HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Key West to Philadelphia (EYW - PHL) from $202

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
EYW — PHL
May 28 — Jun 41
From?
To?
Tue 5/28
Tue 6/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Key West to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 23, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$226

One-way from

$202
High demand for flights, 25% potential price rise
Search Deals
Best time to find cheap flights, 21% potential price drop
Search Deals
From Key West to Philadelphia
Search Deals
One-way flight from Key West to Philadelphia
Search Deals

What is the cheapest day to fly round-trip from Key West to Philadelphia?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Philadelphia. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Key West to Philadelphia?

Our data shows that January tends to be the cheapest month to fly to Philadelphia from Key West. Users have commonly found prices around $566 for the month, but tickets can be as low as $294. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Key West to Philadelphia (EYW - PHL)?

It’s optimal to fly from Key West to Philadelphia at noon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

Cheap American Airlines flights from Key West to Philadelphia

Explore cheap flight options specifically provided by American Airlines for the route between Key West and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Key West to Philadelphia. Come back soon if you're not finding the exact deal you're looking for.
Thu 8/15:02 pmEYW - PHL
Nonstop2h 59mAmerican Airlines
Tue 8/66:00 amPHL - EYW
1 stop8h 08mAmerican Airlines
Deal found 5/22$396
Thu 8/111:05 amEYW - PHL
1 stop5h 27mAmerican Airlines
Tue 8/66:00 amPHL - EYW
1 stop8h 08mAmerican Airlines
Deal found 5/22$406
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/410:41 amPHL - EYW
Nonstop3h 08mAmerican Airlines
Deal found 5/22$509
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/48:26 amPHL - EYW
1 stop5h 10mAmerican Airlines
Deal found 5/22$517
Fri 8/1612:08 pmEYW - PHL
1 stop5h 06mAmerican Airlines
Fri 8/166:39 pmPHL - EYW
1 stop16h 21mAmerican Airlines
Deal found 5/21$602
Tue 6/42:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Fri 6/73:45 pmPHL - EYW
1 stop19h 49mAmerican Airlines
Deal found 5/23$817
Tue 6/42:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Fri 6/711:13 amPHL - EYW
Nonstop3h 12mAmerican Airlines
Deal found 5/23$824
Wed 6/55:04 pmEYW - PHL
Nonstop3h 01mAmerican Airlines
Fri 6/76:02 amPHL - EYW
1 stop8h 04mAmerican Airlines
Deal found 5/23$832
Tue 6/42:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Thu 6/611:03 amPHL - EYW
1 stop7h 56mAmerican Airlines
Deal found 5/23$834

Cheap United Airlines flights from Key West to Philadelphia

Explore cheap flight options specifically provided by United Airlines for the route between Key West and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Key West to Philadelphia. Make sure to examine the flight information before completing your reservation.
Tue 6/43:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Fri 6/76:00 amPHL - EYW
1 stop8h 09mUnited Airlines
Deal found 5/23$462
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/23$475
Tue 6/411:30 amEYW - PHL
2 stops27h 25mUnited Airlines
Fri 6/76:00 amPHL - EYW
1 stop8h 09mUnited Airlines
Deal found 5/23$481
Wed 6/53:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Fri 6/73:59 pmPHL - EYW
2 stops22h 51mUnited Airlines
Deal found 5/23$505
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/22$507
Tue 6/411:30 amEYW - PHL
2 stops27h 25mUnited Airlines
Fri 6/73:59 pmPHL - EYW
2 stops22h 51mUnited Airlines
Deal found 5/23$523
Fri 5/318:10 pmEYW - PHL
2 stops18h 45mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/23$551
Tue 6/411:30 amEYW - PHL
2 stops27h 25mUnited Airlines
Thu 6/66:00 amPHL - EYW
1 stop8h 09mUnited Airlines
Deal found 5/23$554
Tue 6/43:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Thu 6/66:00 amPHL - EYW
1 stop8h 09mUnited Airlines
Deal found 5/23$557

Cheap Key West to Philadelphia flights in May & June 2024

Find cheap flight options from Key West to Philadelphia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 23, 2024.
Check out some of the best flight deals from Key West to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/46:00 amPHL - EYW
1 stop8h 09mUnited Airlines
Deal found 5/23$462
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/23$475
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/22$507
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/410:41 amPHL - EYW
Nonstop3h 08mAmerican Airlines
Deal found 5/22$509
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/48:26 amPHL - EYW
1 stop5h 10mAmerican Airlines
Deal found 5/22$517
Thu 5/232:11 pmEYW - PHL
1 stop5h 54mAmerican Airlines
Sat 5/256:03 amPHL - EYW
1 stop7h 33mAmerican Airlines
Deal found 5/23$525
Fri 5/242:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Fri 5/3110:41 amPHL - EYW
Nonstop3h 08mAmerican Airlines
Deal found 5/21$539
Fri 5/242:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Fri 5/3111:42 amPHL - EYW
1 stop5h 43mAmerican Airlines
Deal found 5/21$547
Fri 5/318:10 pmEYW - PHL
2 stops18h 45mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/23$551

Key West to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Key West and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Check out some of the best flight deals from Key West to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Thu 8/15:02 pmEYW - PHL
Nonstop2h 59mAmerican Airlines
Tue 8/66:00 amPHL - EYW
1 stop8h 08mAmerican Airlines
Deal found 5/22$396
Thu 8/111:05 amEYW - PHL
1 stop5h 27mAmerican Airlines
Tue 8/66:00 amPHL - EYW
1 stop8h 08mAmerican Airlines
Deal found 5/22$406
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/46:00 amPHL - EYW
1 stop8h 09mUnited Airlines
Deal found 5/23$462
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/23$475
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/22$507
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/410:41 amPHL - EYW
Nonstop3h 08mAmerican Airlines
Deal found 5/22$509
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/48:26 amPHL - EYW
1 stop5h 10mAmerican Airlines
Deal found 5/22$517
Thu 5/232:11 pmEYW - PHL
1 stop5h 54mAmerican Airlines
Sat 5/256:03 amPHL - EYW
1 stop7h 33mAmerican Airlines
Deal found 5/23$525
Fri 5/242:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Fri 5/3110:41 amPHL - EYW
Nonstop3h 08mAmerican Airlines
Deal found 5/21$539

Non-stop flights to Philadelphia from Key West

Discover non-stop flight options from Key West to Philadelphia. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
For a shorter flight, select one of these non-stop flights from Key West to Philadelphia. If you're looking for other options for flights from Key West to Philadelphia, make sure to update the search form at the top of page.
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/410:41 amPHL - EYW
Nonstop3h 08mAmerican Airlines
Deal found 5/22$509
Tue 6/42:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Thu 6/611:13 amPHL - EYW
Nonstop3h 12mAmerican Airlines
Deal found 5/23$905
Sun 6/235:04 pmEYW - PHL
Nonstop3h 01mAmerican Airlines
Wed 6/2611:13 amPHL - EYW
Nonstop3h 12mAmerican Airlines
Deal found 5/22$1,217

Key West to Philadelphia flights leaving soon

Find last-minute flight options from Key West to Philadelphia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Consider one of these great deals we found on last-minute flights from Key West to Philadelphia. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/46:00 amPHL - EYW
1 stop8h 09mUnited Airlines
Deal found 5/23$462
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/23$475
Fri 5/313:20 pmEYW - PHL
1 stop7h 58mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/22$507
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/410:41 amPHL - EYW
Nonstop3h 08mAmerican Airlines
Deal found 5/22$509
Fri 5/312:29 pmEYW - PHL
Nonstop2h 58mAmerican Airlines
Tue 6/48:26 amPHL - EYW
1 stop5h 10mAmerican Airlines
Deal found 5/22$517
Fri 5/318:10 pmEYW - PHL
2 stops18h 45mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/23$551
Fri 5/318:10 pmEYW - PHL
2 stops18h 45mUnited Airlines
Tue 6/43:59 pmPHL - EYW
2 stops17h 56mUnited Airlines
Deal found 5/22$638

One-way flights to Philadelphia from Key West

Search for one-way flight options from Key West to Philadelphia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Some of the best available deals we've found on one-way flights from Key West to Philadelphia. Those needing a return flight from Key West to Philadelphia can use the search form above.
Mon 11/45:08 pmEYW - PHL
Nonstop2h 57mAmerican Airlines
Deal found 5/22$202
Wed 6/1211:20 amEYW - PHL
2 stops27h 35mUnited Airlines
Deal found 5/23$223
Wed 6/125:04 pmEYW - PHL
Nonstop3h 01mAmerican Airlines
Deal found 5/23$235
Wed 6/1212:05 pmEYW - PHL
1 stop5h 29mAmerican Airlines
Deal found 5/23$244
Mon 11/48:10 pmEYW - PHL
2 stops17h 41mUnited Airlines
Deal found 5/22$271
Mon 11/43:16 pmEYW - PHL
1 stop6h 48mAmerican Airlines
Deal found 5/22$274
Fri 8/211:20 amEYW - PHL
2 stops26h 32mUnited Airlines
Deal found 5/22$284
Mon 11/48:10 pmEYW - PHL
3 stops22h 52mUnited Airlines
Deal found 5/22$399
Mon 7/2211:20 amEYW - PHL
2 stops23h 04mUnited Airlines
Deal found 5/22$403

Find flights from Key West to Philadelphia within your budget

Customize your flight search to find flights from Key West to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$396 - $1,024

Route

Depart

Return

Price

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Thu 8/1

Nonstop2h 59m

Philadelphia

Tue 8/6

1 stop8h 08m

$396

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Thu 8/1

1 stop5h 27m

Philadelphia

Tue 8/6

1 stop8h 08m

$406

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Tue 6/4

1 stop7h 58m

Philadelphia

Fri 6/7

1 stop8h 09m

$462

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Tue 6/4

2 stops27h 25m

Philadelphia

Fri 6/7

1 stop8h 09m

$481

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Wed 6/5

1 stop7h 58m

Philadelphia

Fri 6/7

2 stops22h 51m

$505

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Tue 6/4

2 stops27h 25m

Philadelphia

Fri 6/7

2 stops22h 51m

$523

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Tue 6/4

2 stops27h 25m

Philadelphia

Thu 6/6

1 stop8h 09m

$554

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Fri 8/16

1 stop5h 06m

Philadelphia

Fri 8/16

1 stop16h 21m

$602

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Thu 8/1

2 stops8h 34m

Philadelphia

Tue 8/6

1 stop6h 10m

$1,024

Flights are sorted by cheapest first

Deals found on 5/22

When is the cheapest time to fly from Key West to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Key West to Philadelphia. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Key West to Philadelphia flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Key West to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Key West with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

33.8 - 78.8 °F

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated May 23, 2024.
To help decide which airline to fly from Key West to Philadelphia, see what other customers have to say about American Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,561 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,561 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,852 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,395 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key West to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Key West to Philadelphia?

    If you wish to fly to Philadelphia from Key West, then you need to book flights from Key West to Philadelphia. There is 1 flight from Key West (EYW) to Philadelphia (PHL) per day to choose from. Flights to Philadelphia from Key West are available from 1 airline, which means you should have some options if you want to compare airfare deals. 2h 57m is how long a nonstop flight from Key West to Philadelphia typically takes.

  • Can I find flights from Key West to Philadelphia for under $400 on Cheapflights?

    Yes, there are multiple flights from Key West to Philadelphia for under $400. The cheapest flight booked recently is on American Airlines for just $396, but on average you can expect to pay $620.

  • Are there nonstop flights from Key West to Philadelphia for under $600 on Cheapflights?

    Cheapflights has at least 3 direct flights from Key West to Philadelphia under $600. A good price for a nonstop flight from Key West to Philadelphia is less than $877.

  • Are there last-minute flights available from Key West to Philadelphia for under $500?

    There are currently 7+ open flights from Key West to Philadelphia within the next 7 days for less than $500.

  • What days are nonstop flights available from Key West to Philadelphia?

    Days when nonstop flights are available for this flight are: Friday.

  • How many flights depart from Key West to Philadelphia on average per day?

    On average 2 flights depart from Key West to Philadelphia per day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Key West to Philadelphia?

    Airlines like American Airlines, United Airlines, and Delta fly from Key West to Philadelphia in about 2h 59m. The time it takes to get you to your destination can typically vary by up to 5h 35m. There are 1130 mi between Key West and Philadelphia. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Key West to Philadelphia round-trip?

    Flying on American Airlines is currently your cheapest option to Philadelphia, with prices starting at $396. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $462 and $1,024, respectively. American Airlines is currently priced 29% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Key West to Philadelphia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Key West to Philadelphia on time: Republic Airways (67%), American Airlines (55%), Alaska Airlines (41%).

  • What are the cheapest flights from Key West to Philadelphia?

    The cheapest flight price from Key West to Philadelphia is $181. On average you can expect to pay $358. The most popular route, (Key West - Philadelphia), can usually be booked for $407.

  • What does EYW to PHL mean?

    Great question - EYW to PHL just means Key West Airport to Philadelphia Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Key West to Philadelphia that include extra baggage allowance?

    The amount of baggage you can bring on your Key West to Philadelphia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Key West to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Key West to Philadelphia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Key West to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Key West to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Philadelphia.

  • Can I find deals for business class flights from Key West to Philadelphia?

    Yes. Cheapflights offers flight deals from Key West to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Key West to Philadelphia that allow pets onboard?

    Many airlines flying from Key West to Philadelphia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Key West to Philadelphia?

    Yes, you can often find last-minute deals on Key West to Philadelphia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Key West to Philadelphia flight deals updated?

    The Key West to Philadelphia flight deals you see on this page were last updated on 5/23.

  • When is the best time to book a flight from Key West to Philadelphia?

    Currently, October is the cheapest month in which you can book a flight from Key West to Philadelphia (average of $226). Flying from Key West to Philadelphia in July is currently the most expensive (average of $301). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key West to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.

Fort Lauderdale to Newark flights
Miami to Newark flights
Miami to LaGuardia flights
Orlando to LaGuardia flights
Fort Lauderdale to LaGuardia flights
Orlando to Newark flights
Miami to John F Kennedy Intl flights
Tampa to Newark flights
Fort Lauderdale to John F Kennedy Intl flights
Tampa to LaGuardia flights
Orlando to John F Kennedy Intl flights
Tampa to John F Kennedy Intl flights
West Palm Beach to John F Kennedy Intl flights
West Palm Beach to Newark flights
Fort Lauderdale to Philadelphia flights
Miami to Dulles Intl flights
Jacksonville to LaGuardia flights
Jacksonville to John F Kennedy Intl flights
Jacksonville to Newark flights
Orlando to Philadelphia flights
Miami to Philadelphia flights
Tampa to Dulles Intl flights
Fort Myers to Newark flights
Miami to Reagan-National flights
Tampa to Philadelphia flights
Tampa to Reagan-National flights
West Palm Beach to LaGuardia flights
Orlando to Reagan-National flights
Fort Lauderdale to Dulles Intl flights
Fort Myers to LaGuardia flights
Fort Myers to John F Kennedy Intl flights
Orlando to Dulles Intl flights
Sarasota to John F Kennedy Intl flights
Fort Lauderdale to Reagan-National flights
West Palm Beach to Dulles Intl flights
Jacksonville to Philadelphia flights
West Palm Beach to Reagan-National flights
West Palm Beach to Philadelphia flights
Jacksonville to Reagan-National flights
Sarasota to Newark flights
Fort Lauderdale to Pittsburgh flights
Sarasota to LaGuardia flights
Pensacola to Newark flights
Fort Myers to Philadelphia flights
Jacksonville to Dulles Intl flights
Pensacola to LaGuardia flights
Pensacola to John F Kennedy Intl flights
Fort Myers to Reagan-National flights
Tampa to Pittsburgh flights
Miami to Pittsburgh flights

Top airline flying from Key West to Philadelphia

Discover the top airline that operate flights from Key West to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$377Average$510FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Newark Airport to Phoenix flights
Chicago to Orlando flights
Orlando to Miami flights
Houston to Nashville flights
Miami to Paris flights
New York to Vancouver flights
Denver to New Orleans flights
Chicago to Toronto flights
Orlando to Chicago flights
Boston to Aruba flights
Boston to London flights
Key West to Phoenix Sky Harbor Intl Airport flights

Search flights from Key West to Philadelphia by cabin class

Find flights from Key West to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Key West to Philadelphia

Find hourly flight availability from Key West to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 23, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Key West to Philadelphia

Explore weekly flight availability from Key West to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 23, 2024.
Sunday2daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday1daily flight
Saturday2daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Neiva La Marguita
Flights to Hyannis Barnstable
Flights to Laayoune Hassan I
Flights to Edremit/Korfez
Flights to Vava'u Lupepau'U
Flights to Surigao
Flights to Melilla
Flights to Virac
Flights to Rhinelander Oneida County
Flights to Cornwall Newquay
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Mason City
Flights to Ningbo Lishe Intl
Flights to Miyakojima Hirara
Flights to Kirkwall Arpt
Flights to Girona Costa Brava
Flights to Provincetown
Flights to Perugia Sant Egidio
Flights to Samos
Flights to Constanţa Mihail Kogalniceanu
Flights to Dharamshala Kangra
Flights to Dalaman
Flights to Pellston Emmet County

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Key West to Philadelphia?

When you search for this flight from Key West to Philadelphia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Key West to Philadelphia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Philadelphia from Key West.

Can Cheapflights find flights from Key West to Philadelphia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Key West to Philadelphia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Key West to Philadelphia become cheaper?

Not ready to book yet? You can track prices for flights from Key West to Philadelphia on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines