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Cheap flights from Greenville (GSP) to Porto (OPO) from $615

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. 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.
GSP — OPO
Jun 6 — Jun 131
From?
To?
Thu 6/6
Thu 6/13
1 adult, Economy
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What is the cheapest day to fly round-trip from Greenville to Porto?

Saturday flights are generally found to be more expensive for flights from Greenville to Porto. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Porto.

What is the cheapest time of day to fly from GSP to OPO?

It’s optimal to fly from Greenville to Porto at noon. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the morning.

Cheap Delta flights from Greenville to Porto

Explore cheap flight options specifically provided by Delta for the route between Greenville and Porto. 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 2,784,634 searches. Data last updated June 1, 2024.
Take a look at some of the lowest-priced Delta flights heading from Greenville to Porto. Deals update often to give you more flight options matching your criteria
Wed 11/2012:55 pmGSP - OPO
2 stops16h 55mDelta
Sat 11/305:00 amOPO - GSP
2 stops23h 12mDelta
Deal found 5/31$738
Fri 8/93:14 pmGSP - OPO
2 stops22h 01mDelta
Sat 8/246:30 amOPO - GSP
2 stops22h 25mDelta
Deal found 5/31$926

Cheap Air Canada flights from Greenville to Porto

Explore cheap flight options specifically provided by Air Canada for the route between Greenville and Porto. 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 2,784,634 searches. Data last updated June 1, 2024.
Have a look at some of the cheapest available Air Canada flights departing from Greenville and landing in Porto. Make sure to examine the flight information before completing your reservation.
Wed 11/2011:55 amGSP - OPO
3 stops20h 10mAir Canada
Sat 11/308:55 amOPO - GSP
3 stops18h 23mAir Canada
Deal found 5/31$1,596
Sun 6/99:29 amGSP - OPO
3 stops20h 51mAir Canada
Fri 7/58:50 amOPO - GSP
3 stops19h 54mAir Canada
Deal found 5/31$2,590
Sat 11/21:56 pmGSP - OPO
3 stops18h 59mAir Canada
Sat 11/98:55 amOPO - GSP
3 stops18h 23mAir Canada
Deal found 5/31$2,860

Cheap Greenville to Porto flights in June & July 2024

Find cheap flight options from Greenville to Porto specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on June 1, 2024.
Check out some of the best flight deals from Greenville to Porto in 2024. Check back regularly for other flight deals.
Sun 6/95:57 pmGSP - OPO
1 stop10h 48mUnited Airlines
Fri 7/59:00 amOPO - GSP
1 stop12h 55mUnited Airlines
Deal found 5/31$1,378
Sun 6/97:05 amGSP - OPO
2 stops21h 40mUnited Airlines
Fri 7/59:00 amOPO - GSP
1 stop12h 55mUnited Airlines
Deal found 5/31$1,383
Sun 6/99:29 amGSP - OPO
3 stops20h 51mAir Canada
Fri 7/58:50 amOPO - GSP
3 stops19h 54mAir Canada
Deal found 5/31$2,590
Sun 6/95:45 pmGSP - OPO
2 stops24h 35mMultiple Airlines
Thu 7/43:05 amOPO - GSP
2 stops19h 05mMultiple Airlines
Deal found 5/31$3,131
Sun 6/96:06 pmGSP - OPO
3 stops16h 49mAmerican Airlines
Fri 7/58:15 amOPO - GSP
2 stops18h 22mAmerican Airlines
Deal found 5/31$3,693

Greenville to Porto 2024 flight deals

Discover exclusive flight deals for travel between Greenville and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated June 1, 2024.
Check out some of the best flight deals from Greenville to Porto in 2024. Check back regularly for other flight deals.
Sat 11/27:49 pmGSP - OPO
2 stops35h 51mUnited Airlines
Sat 11/912:30 pmOPO - GSP
2 stops38h 10mUnited Airlines
Deal found 5/31$615
Sat 11/161:56 pmGSP - OPO
2 stops20h 29mUnited Airlines
Fri 11/2212:30 pmOPO - GSP
2 stops33h 26mUnited Airlines
Deal found 5/31$660
Fri 11/17:00 amGSP - OPO
2 stops28h 25mUnited Airlines
Fri 11/86:00 amOPO - GSP
2 stops22h 24mUnited Airlines
Deal found 5/31$693
Wed 11/2012:55 pmGSP - OPO
2 stops16h 55mDelta
Sat 11/305:00 amOPO - GSP
2 stops23h 12mDelta
Deal found 5/31$738
Fri 10/256:45 pmGSP - OPO
1 stop10h 00mMultiple Airlines
Fri 11/16:05 amOPO - GSP
2 stops21h 19mMultiple Airlines
Deal found 5/31$787
Fri 10/2510:20 amGSP - OPO
2 stops32h 00mLufthansa
Fri 11/16:00 amOPO - GSP
2 stops43h 40mLufthansa
Deal found 5/31$808
Sat 11/169:23 amGSP - OPO
2 stops17h 17mAmerican Airlines
Fri 11/228:20 amOPO - GSP
3 stops28h 58mAmerican Airlines
Deal found 5/31$843
Fri 8/93:14 pmGSP - OPO
2 stops22h 01mDelta
Sat 8/246:30 amOPO - GSP
2 stops22h 25mDelta
Deal found 5/31$926
Sat 11/24:15 pmGSP - OPO
2 stops19h 45mAmerican Airlines
Sat 11/912:25 pmOPO - GSP
3 stops26h 44mAmerican Airlines
Deal found 5/31$1,029

Greenville to Porto flights leaving soon

Find last-minute flight options from Greenville to Porto 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 2,784,634 searches. Data last updated June 1, 2024.
Have a look at some of the flights available from Greenville to Porto departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
Sun 6/95:57 pmGSP - OPO
1 stop10h 48mUnited Airlines
Fri 7/59:00 amOPO - GSP
1 stop12h 55mUnited Airlines
Deal found 5/31$1,378
Sun 6/96:15 amGSP - OPO
2 stops19h 40mUnited Airlines
Fri 7/59:00 amOPO - GSP
2 stops17h 20mUnited Airlines
Deal found 5/31$1,383
Sun 6/99:29 amGSP - OPO
3 stops20h 51mAir Canada
Fri 7/58:50 amOPO - GSP
3 stops19h 54mAir Canada
Deal found 5/31$2,590
Sun 6/95:45 pmGSP - OPO
2 stops24h 35mMultiple Airlines
Thu 7/43:05 amOPO - GSP
2 stops19h 05mMultiple Airlines
Deal found 5/31$3,131
Sun 6/96:06 pmGSP - OPO
3 stops16h 49mAmerican Airlines
Fri 7/58:15 amOPO - GSP
2 stops18h 22mAmerican Airlines
Deal found 5/31$3,693

Find flights from Greenville to Porto within your budget

Customize your flight search to find flights from Greenville to Porto 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 2,784,634 searches. Data last updated June 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$615 - $1,596

Route

Depart

Return

Price

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Sat 11/2

2 stops35h 51m

Porto

Sat 11/9

2 stops38h 10m

$615

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Sat 11/16

2 stops20h 29m

Porto

Fri 11/22

2 stops33h 26m

$660

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 11/1

2 stops28h 25m

Porto

Fri 11/8

2 stops22h 24m

$693

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Wed 11/20

2 stops16h 55m

Porto

Sat 11/30

2 stops23h 12m

$738

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 10/25

1 stop10h 00m

Porto

Fri 11/1

2 stops21h 19m

$787

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 10/25

2 stops32h 00m

Porto

Fri 11/1

2 stops43h 40m

$808

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Sat 11/16

2 stops17h 17m

Porto

Fri 11/22

3 stops28h 58m

$843

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 8/9

2 stops22h 01m

Porto

Sat 8/24

2 stops22h 25m

$926

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Wed 11/20

3 stops20h 10m

Porto

Sat 11/30

3 stops18h 23m

$1,596

Flights are sorted by cheapest first

Deals found on 5/31

No data available for this route at this time. Please check back soon.

Best time to book a flight from Greenville to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Greenville 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.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated June 1, 2024.
Get a feel of what it's like to fly with Delta, Air Canada and United Airlines from Greenville to Porto by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,419 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,419 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,763 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,274 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
7,013 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,585 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Greenville to Porto for under $700 on Cheapflights?

    Yes, there are multiple flights from Greenville to Porto for under $700. The cheapest flight booked recently is on United Airlines for just $615, but on average you can expect to pay $1,223.

  • Are there last-minute flights available from Greenville to Porto for under $1,400?

    There are currently 5+ open flights from Greenville to Porto within the next 7 days for less than $1,400.

  • What does GSP to OPO mean?

    GSP stands for Greenville Airport, while OPO stands for Porto Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Greenville to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Greenville to Porto 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 Greenville to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Greenville to Porto 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 Greenville to Porto that include hotel bookings?

    Yes. In addition to deals on Greenville to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Porto?

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

  • Can I find deals for business class flights from Greenville to Porto?

    Yes. Cheapflights offers flight deals from Greenville to Porto 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 Greenville to Porto that allow pets onboard?

    Many airlines flying from Greenville to Porto 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 Greenville to Porto?

    Yes, you can often find last-minute deals on Greenville to Porto 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 Greenville to Porto flight deals updated?

    The Greenville to Porto flight deals you see on this page were last updated on 5/31.

  • What is the cheapest month to book a flight from Greenville to Porto?

    Currently, January is the cheapest month in which you can book a flight from Greenville to Porto (average of $523). Flying from Greenville to Porto in June is currently the most expensive (average of $994). 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.

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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 Greenville to Porto?

Cheapflights makes it easy to find Greenville to Porto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Greenville to Porto?

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 Porto from Greenville.

Can Cheapflights find flights from Greenville to Porto with no change fees?

Yes, we can. To see specific flights from Greenville to Porto with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Greenville to Porto become cheaper?

Yes, Cheapflights offers price alerts on Greenville to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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