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Cheap flights from Seattle (SEA) to Santiago (SCL) from $431

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 7/29. 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.
SEA — SCL
Jun 3 — Jun 101
From?
To?
Mon 6/3
Mon 6/10
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Santiago Arturo Merino Benitez are usually found in April or March, booked 79 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Seattle to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Santiago (SCL). 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 29, 2024.

Popular in

December

Cheapest in

April

Round-trip from

$717

One-way from

$516
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 13% potential price drop
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From Seattle/Tacoma Intl to Santiago Arturo Merino Benitez
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One-way flight from Seattle/Tacoma Intl to Santiago Arturo Merino Benitez
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What is the cheapest day to fly round-trip from Seattle to Santiago?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 26% when planning your travel around this day of the week.

What is the cheapest month to fly from Seattle to Santiago?

April is one of the best times of the year to fly to Santiago from Seattle. Prices for April average $1,132 per person but you can even find prices for as low as $837. The most expensive prices can be found in the month of December. Opting for a April flight can save you 41% on your journey compared to booking in December

When is the cheapest time to fly from Seattle to Santiago (SEA - SCL)?

It’s typically best to fly out from Seattle to Santiago in the afternoon. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Delta flights from Seattle to Santiago

Explore cheap flight options specifically provided by Delta for the route between Seattle and Santiago. 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 2,696,634 searches. Data last updated May 29, 2024.
Check out some of the cheapest Delta flights we've come across from Seattle to Santiago. It's recommended that users confirm their flight details before booking.
Sat 11/99:59 amSEA - SCL
2 stops23h 01mDelta
Sun 11/2411:10 pmSCL - SEA
1 stop22h 41mDelta
Deal found 5/27$1,002
Tue 9/311:52 amSEA - SCL
1 stop15h 08mDelta
Mon 9/161:30 amSCL - SEA
2 stops21h 22mDelta
Deal found 5/28$1,083
Sun 9/111:35 pmSEA - SCL
1 stop27h 25mDelta
Tue 9/178:40 pmSCL - SEA
1 stop18h 03mDelta
Deal found 5/28$1,100
Sun 9/19:15 pmSEA - SCL
1 stop29h 45mDelta
Fri 9/208:40 pmSCL - SEA
1 stop24h 11mDelta
Deal found 5/28$1,126
Mon 9/26:00 amSEA - SCL
1 stop21h 00mDelta
Mon 9/168:40 pmSCL - SEA
1 stop22h 05mDelta
Deal found 5/28$1,132
Fri 9/66:00 amSEA - SCL
1 stop21h 00mDelta
Fri 9/208:40 pmSCL - SEA
1 stop22h 05mDelta
Deal found 5/28$1,135
Sun 9/19:15 pmSEA - SCL
1 stop29h 45mDelta
Mon 9/168:40 pmSCL - SEA
1 stop22h 05mDelta
Deal found 5/28$1,149
Mon 9/26:00 amSEA - SCL
1 stop21h 00mDelta
Sun 9/158:40 pmSCL - SEA
1 stop18h 03mDelta
Deal found 5/28$1,158
Tue 8/1311:46 amSEA - SCL
1 stop16h 14mDelta
Tue 8/2010:55 pmSCL - SEA
1 stop22h 55mDelta
Deal found 5/26$1,212

Cheap LATAM Airlines flights from Seattle to Santiago

Explore cheap flight options specifically provided by LATAM Airlines for the route between Seattle and Santiago. 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 2,696,634 searches. Data last updated May 29, 2024.
Some of the best deals we've found on LATAM Airlines flights traveling from Seattle to Santiago. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 11/39:59 amSEA - SCL
1 stop16h 21mLATAM Airlines
Sat 11/166:30 amSCL - SEA
2 stops22h 25mLATAM Airlines
Deal found 5/27$912
Wed 11/69:59 amSEA - SCL
1 stop16h 21mLATAM Airlines
Thu 11/141:15 amSCL - SEA
2 stops22h 35mLATAM Airlines
Deal found 5/28$967
Wed 11/61:44 pmSEA - SCL
2 stops22h 51mLATAM Airlines
Thu 11/141:15 amSCL - SEA
2 stops27h 40mLATAM Airlines
Deal found 5/27$979
Wed 11/69:59 amSEA - SCL
1 stop16h 21mLATAM Airlines
Thu 11/141:15 amSCL - SEA
2 stops22h 35mLATAM Airlines
Deal found 5/27$992
Tue 11/128:04 amSEA - SCL
1 stop17h 46mLATAM Airlines
Fri 11/221:15 amSCL - SEA
2 stops22h 35mLATAM Airlines
Deal found 5/27$997
Fri 9/611:45 amSEA - SCL
1 stop16h 05mLATAM Airlines
Tue 9/1711:10 pmSCL - SEA
1 stop18h 44mLATAM Airlines
Deal found 5/28$1,109
Sat 8/3110:55 pmSEA - SCL
2 stops26h 45mLATAM Airlines
Sat 9/78:40 pmSCL - SEA
1 stop25h 00mLATAM Airlines
Deal found 5/27$1,184
Wed 8/143:55 pmSEA - SCL
1 stop35h 55mLATAM Airlines
Mon 8/2610:55 pmSCL - SEA
1 stop16h 35mLATAM Airlines
Deal found 5/27$1,192
Sun 8/2511:52 amSEA - SCL
1 stop15h 58mLATAM Airlines
Mon 9/210:55 pmSCL - SEA
1 stop17h 59mLATAM Airlines
Deal found 5/28$1,219

Cheap Seattle to Santiago flights in May & June 2024

Find cheap flight options from Seattle to Santiago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 29, 2024.
The lowest fares we've come across on flights traveling from Seattle to Santiago in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/54:25 pmSEA - SCL
2 stops27h 32mCopa Airlines
Tue 6/1112:43 amSCL - SEA
2 stops24h 32mCopa Airlines
Deal found 5/27$1,018
Wed 6/54:25 pmSEA - SCL
2 stops27h 53mCopa Airlines
Wed 6/1211:25 amSCL - SEA
2 stops37h 50mCopa Airlines
Deal found 5/27$1,026
Wed 6/54:25 pmSEA - SCL
2 stops23h 55mCopa Airlines
Sun 6/912:31 amSCL - SEA
2 stops24h 44mCopa Airlines
Deal found 5/28$1,057
Tue 6/255:50 amSEA - SCL
2 stops22h 00mMultiple Airlines
Mon 7/112:30 amSCL - SEA
3 stops35h 02mMultiple Airlines
Deal found 5/26$1,067
Fri 6/711:11 pmSEA - SCL
3 stops35h 14mMultiple Airlines
Sun 6/162:30 pmSCL - SEA
3 stops32h 45mMultiple Airlines
Deal found 5/28$1,124
Tue 6/186:15 amSEA - SCL
2 stops19h 54mCopa Airlines
Mon 8/194:09 amSCL - SEA
2 stops34h 25mCopa Airlines
Deal found 5/27$1,174
Tue 6/256:15 pmSEA - SCL
3 stops33h 35mMultiple Airlines
Mon 7/112:30 amSCL - SEA
3 stops35h 02mMultiple Airlines
Deal found 5/26$1,187
Wed 6/511:10 pmSEA - SCL
3 stops35h 15mMultiple Airlines
Sun 6/91:50 amSCL - SEA
3 stops35h 53mMultiple Airlines
Deal found 5/28$1,191
Thu 6/2711:51 amSEA - SCL
1 stop15h 59mMultiple Airlines
Fri 7/52:30 pmSCL - SEA
2 stops46h 49mMultiple Airlines
Deal found 5/27$1,198

Seattle to Santiago 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Santiago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
The lowest fares we've come across on flights traveling from Seattle to Santiago in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 11/51:43 amSEA - SCL
1 stop24h 42mAmerican Airlines
Fri 11/1511:55 pmSCL - SEA
1 stop19h 49mAmerican Airlines
Deal found 5/27$872
Wed 11/66:00 amSEA - SCL
2 stops20h 25mAmerican Airlines
Fri 11/1511:55 pmSCL - SEA
2 stops21h 54mAmerican Airlines
Deal found 5/27$877
Sun 11/311:59 pmSEA - SCL
1 stop26h 26mAmerican Airlines
Sat 11/1611:55 pmSCL - SEA
1 stop19h 49mAmerican Airlines
Deal found 5/27$884
Wed 8/141:35 pmSEA - SCL
2 stops35h 35mMultiple Airlines
Mon 8/262:30 pmSCL - SEA
2 stops33h 59mMultiple Airlines
Deal found 5/27$906
Sun 11/39:59 amSEA - SCL
1 stop16h 21mLATAM Airlines
Sat 11/166:30 amSCL - SEA
2 stops22h 25mLATAM Airlines
Deal found 5/27$912
Thu 8/151:35 pmSEA - SCL
2 stops35h 35mMultiple Airlines
Wed 8/211:50 amSCL - SEA
2 stops22h 39mMultiple Airlines
Deal found 5/26$913
Thu 8/151:35 pmSEA - SCL
2 stops35h 35mMultiple Airlines
Thu 8/222:30 pmSCL - SEA
2 stops33h 59mMultiple Airlines
Deal found 5/26$922
Sat 11/21:43 amSEA - SCL
1 stop25h 42mAmerican Airlines
Sat 11/1611:55 pmSCL - SEA
1 stop26h 22mAmerican Airlines
Deal found 5/27$925
Mon 11/111:43 amSEA - SCL
1 stop24h 42mAmerican Airlines
Sat 11/2311:55 pmSCL - SEA
1 stop17h 57mAmerican Airlines
Deal found 5/27$962

Seattle to Santiago flights leaving soon

Find last-minute flight options from Seattle to Santiago 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 2,696,634 searches. Data last updated May 29, 2024.
Have a look at some of the flights available from Seattle to Santiago departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 6/54:25 pmSEA - SCL
2 stops23h 55mCopa Airlines
Sun 6/912:31 amSCL - SEA
2 stops24h 44mCopa Airlines
Deal found 5/28$1,057
Fri 6/711:11 pmSEA - SCL
3 stops35h 14mMultiple Airlines
Sun 6/162:30 pmSCL - SEA
3 stops32h 45mMultiple Airlines
Deal found 5/28$1,124
Wed 6/511:10 pmSEA - SCL
3 stops35h 15mMultiple Airlines
Sun 6/91:50 amSCL - SEA
3 stops35h 53mMultiple Airlines
Deal found 5/28$1,191
Fri 6/77:05 pmSEA - SCL
3 stops32h 55mMultiple Airlines
Sat 6/153:00 amSCL - SEA
3 stops32h 32mMultiple Airlines
Deal found 5/28$1,241
Fri 6/72:00 pmSEA - SCL
2 stops35h 10mMultiple Airlines
Sun 6/1610:55 pmSCL - SEA
1 stop16h 25mMultiple Airlines
Deal found 5/28$1,247
Wed 6/57:10 amSEA - SCL
1 stop20h 25mMultiple Airlines
Sun 6/91:50 amSCL - SEA
2 stops22h 10mMultiple Airlines
Deal found 5/28$1,259
Wed 6/52:00 pmSEA - SCL
2 stops35h 10mMultiple Airlines
Mon 6/108:40 pmSCL - SEA
1 stop25h 14mMultiple Airlines
Deal found 5/28$1,267
Wed 6/511:40 amSEA - SCL
2 stops22h 45mMultiple Airlines
Mon 6/1011:55 pmSCL - SEA
2 stops24h 05mMultiple Airlines
Deal found 5/28$1,291
Wed 6/511:10 pmSEA - SCL
2 stops24h 15mMultiple Airlines
Sun 6/91:50 amSCL - SEA
3 stops35h 53mMultiple Airlines
Deal found 5/28$1,299

One-way flights to Santiago from Seattle

Search for one-way flight options from Seattle to Santiago. 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 2,696,634 searches. Data last updated May 29, 2024.
Take a look at some of the one-way flights we've detected from Seattle to Santiago. Users can also find round-trip Seattle to Santiago flights by using the search form above.
Mon 7/299:15 pmSEA - SCL
3 stops47h 05mMultiple Airlines
Deal found 5/28$431
Mon 7/299:15 pmSEA - SCL
3 stops48h 30mMultiple Airlines
Deal found 5/27$490
Mon 7/297:06 amSEA - SCL
2 stops37h 14mMultiple Airlines
Deal found 5/27$516
Mon 7/2911:30 amSEA - SCL
1 stop16h 20mLATAM Airlines
Deal found 5/27$646
Mon 7/2911:30 amSEA - SCL
1 stop16h 20mLATAM Airlines
Deal found 5/28$649
Sun 7/281:14 amSEA - SCL
2 stops26h 46mAmerican Airlines
Deal found 5/27$696

Find flights from Seattle to Santiago within your budget

Customize your flight search to find flights from Seattle to Santiago 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 2,696,634 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$872 - $1,061

Route

Depart

Return

Price

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Tue 11/5

1 stop24h 42m

Santiago Arturo Merino Benitez

Fri 11/15

1 stop19h 49m

$872

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Wed 11/6

2 stops20h 25m

Santiago Arturo Merino Benitez

Fri 11/15

2 stops21h 54m

$877

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Wed 8/14

2 stops35h 35m

Santiago Arturo Merino Benitez

Mon 8/26

2 stops33h 59m

$906

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Sun 11/3

1 stop16h 21m

Santiago Arturo Merino Benitez

Sat 11/16

2 stops22h 25m

$912

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Thu 8/15

2 stops35h 35m

Santiago Arturo Merino Benitez

Wed 8/21

2 stops22h 39m

$913

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Wed 11/6

1 stop16h 21m

Santiago Arturo Merino Benitez

Thu 11/14

2 stops22h 35m

$967

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Sat 11/9

1 stop30h 45m

Santiago Arturo Merino Benitez

Sun 11/24

1 stop25h 20m

$977

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Sat 11/9

2 stops23h 01m

Santiago Arturo Merino Benitez

Sun 11/24

1 stop22h 41m

$1,002

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Sat 8/31

2 stops28h 41m

Santiago Arturo Merino Benitez

Sat 9/7

2 stops33h 25m

$1,061

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Seattle to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Santiago. Price data was last updated on May 24, 2024.
The best time to book flights from Seattle to Santiago is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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When is the cheapest time to fly from Seattle to Santiago?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Santiago. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Santiago flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Seattle to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Seattle 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 Santiago by month

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

SCL

Temperature

46.4 - 69.8 °F

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated May 29, 2024.
See what other customers who have flown with Delta, LATAM Airlines and American Airlines from Seattle to Santiago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

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
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

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.

Copa Airlines
8.0
Very good
2,627 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

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.

Aeromexico
7.6
Good
2,493 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

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.

LATAM Airlines
7.6
Good
2,366 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

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
14,316 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

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 Seattle to Santiago. 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 Seattle to Santiago for under $900 on Cheapflights?

    Yes, there are multiple flights from Seattle to Santiago for under $900. The cheapest flight booked recently is on American Airlines for just $872, but on average you can expect to pay $959.

  • Are there last-minute flights available from Seattle to Santiago for under $1,100?

    There are currently 19+ open flights from Seattle to Santiago within the next 7 days for less than $1,100.

  • What are the cheapest airlines flying from Seattle to Santiago round-trip?

    According to our current data, American Airlines ($872), LATAM Airlines ($912), and Aeromexico ($977) offers the cheapest pricing from Seattle to Santiago. You may be able to fly from Seattle to Santiago for 22% less than the average price by searching for these airlines.

  • What does SEA to SCL mean?

    Great question - SEA to SCL just means Seattle/Tacoma Intl Airport to Santiago Arturo Merino Benitez Airport. Now you’ll know what these unique codes when you look for flights!

  • Where are the most common layover locations when flying from Seattle to Santiago?

    Most of the time, Seattle to Santiago flights that have layovers will stop in Dallas.

  • What are some popular things to do or see while on a layover in Dallas?

    Most Dallas visitors opt to spend their time experiencing American Airlines Center, Dos Equis Pavilion, and Dallas World Aquarium. American Airlines Center, Dos Equis Pavilion, and Dallas World Aquarium can be visited by traveling about 15.0 mi, 18.3 mi, and 15.5 mi respectively from Dallas/Fort Worth. Those on a layover in Dallas in need of a rental car can book one at Dallas/Fort Worth for about $54.

  • Where are the least popular layover locations for Seattle to Santiago flights?

    Seattle to Santiago flights that have layovers will least frequently stop in Los Angeles.

  • Can I find deals for flights from Seattle to Santiago that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Santiago 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 Seattle to Santiago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Santiago 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 Seattle to Santiago that include hotel bookings?

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

  • How can I find direct flights from Seattle to Santiago?

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

  • Can I find deals for business class flights from Seattle to Santiago?

    Yes. Cheapflights offers flight deals from Seattle to Santiago 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 Seattle to Santiago that allow pets onboard?

    Many airlines flying from Seattle to Santiago 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 Seattle to Santiago?

    Yes, you can often find last-minute deals on Seattle to Santiago 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 Seattle to Santiago flight deals updated?

    The Seattle to Santiago flight deals you see on this page were last updated on 5/27.

  • What are the most popular airlines that fly from Seattle to Santiago?

    Before booking your flight from Seattle to Santiago check out the most popular airlines for this route: American Airlines, Aeromexico or Copa Airlines.

  • When is the best time to book a flight from Seattle to Santiago?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Santiago (average of $717). Flying from Seattle to Santiago in December is currently the most expensive (average of $944). 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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Alternative routes for Seattle to Santiago
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Seattle to Santiago

Discover the top 6 airlines that operate flights from Seattle to Santiago. 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 2,696,634 searches. Data last updated May 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$594Average$1,454FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
DeltaCheapest$784Average$1,049FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$798Average$1,023FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Copa AirlinesCheapest$802Average$1,279FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
LATAM AirlinesCheapest$805Average$1,130FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
American AirlinesCheapest$806Average$1,202FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Seattle to Santiago by cabin class

Find flights from Seattle to Santiago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Deals for Seattle to Santiago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Can Cheapflights find flights from Seattle to Santiago with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Santiago flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Seattle to Santiago become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santiago from Seattle today and book when prices fit your budget.

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