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Cheap flights from Seattle (SEA) to Santiago (SCL) from $362

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 5/13. 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
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
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 May, booked 13 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 April 23, 2024.

Popular in

December

Cheapest in

April

Round-trip from

$717

One-way from

$550
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 15% 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 22% when planning your travel around this day of the week.

How far in advance should I book a flight from Seattle to Santiago?

To save on the cost of your flight from Seattle to Santiago, book at least 14 days before your planned departure. Booking around this time can save you about 7% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $747 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $802.

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 $1,032 per person but you can even find prices for as low as $576. The most expensive prices can be found in the month of December. Opting for a April flight can save you 31% 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 American Airlines flights from Seattle to Santiago

Explore cheap flight options specifically provided by American 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 3,086,534 searches. Data last updated April 23, 2024.
Check out some of the cheapest American Airlines flights we've come across from Seattle to Santiago. It's recommended that users confirm their flight details before booking.
Tue 8/65:00 amSEA - SCL
2 stops22h 50mAmerican Airlines
Tue 8/279:55 pmSCL - SEA
2 stops24h 50mAmerican Airlines
Deal found 4/23$927
Mon 8/1210:15 pmSEA - SCL
1 stop29h 35mAmerican Airlines
Mon 8/199:55 pmSCL - SEA
2 stops25h 48mAmerican Airlines
Deal found 4/22$942
Tue 8/610:15 pmSEA - SCL
1 stop29h 35mAmerican Airlines
Tue 8/279:55 pmSCL - SEA
2 stops24h 50mAmerican Airlines
Deal found 4/23$944
Tue 8/610:15 pmSEA - SCL
1 stop29h 35mAmerican Airlines
Tue 8/279:55 pmSCL - SEA
1 stop28h 25mAmerican Airlines
Deal found 4/23$956
Sun 8/1112:59 amSEA - SCL
2 stops26h 51mAmerican Airlines
Mon 8/199:55 pmSCL - SEA
2 stops25h 48mAmerican Airlines
Deal found 4/22$975
Mon 8/512:59 amSEA - SCL
2 stops26h 51mAmerican Airlines
Tue 8/279:55 pmSCL - SEA
2 stops23h 57mAmerican Airlines
Deal found 4/23$977
Mon 8/512:59 amSEA - SCL
2 stops26h 51mAmerican Airlines
Tue 8/279:55 pmSCL - SEA
1 stop28h 25mAmerican Airlines
Deal found 4/23$994
Thu 8/85:00 amSEA - SCL
2 stops22h 50mAmerican Airlines
Thu 8/299:55 pmSCL - SEA
1 stop28h 25mAmerican Airlines
Deal found 4/23$1,044
Wed 8/710:15 pmSEA - SCL
1 stop29h 35mAmerican Airlines
Wed 8/289:55 pmSCL - SEA
2 stops26h 18mAmerican Airlines
Deal found 4/23$1,045

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 3,086,534 searches. Data last updated April 23, 2024.
Some of the best deals we've found on Delta flights traveling from Seattle to Santiago. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 8/86:15 amSEA - SCL
2 stops18h 15mDelta
Wed 8/288:40 pmSCL - SEA
1 stop20h 57mDelta
Deal found 4/23$1,083
Sun 8/49:45 pmSEA - SCL
1 stop30h 15mDelta
Tue 8/278:40 pmSCL - SEA
1 stop20h 57mDelta
Deal found 4/23$1,100
Fri 8/97:20 amSEA - SCL
1 stop20h 40mDelta
Wed 8/288:40 pmSCL - SEA
1 stop18h 42mDelta
Deal found 4/23$1,109
Sun 8/49:45 pmSEA - SCL
1 stop30h 15mDelta
Sun 8/258:40 pmSCL - SEA
1 stop23h 02mDelta
Deal found 4/23$1,126
Sun 8/410:45 pmSEA - SCL
1 stop29h 15mDelta
Sat 8/318:40 pmSCL - SEA
1 stop30h 01mDelta
Deal found 4/23$1,143
Thu 8/86:15 amSEA - SCL
2 stops20h 10mDelta
Wed 8/2812:30 amSCL - SEA
2 stops21h 10mDelta
Deal found 4/23$1,289
Thu 7/46:00 amSEA - SCL
1 stop22h 00mDelta
Fri 7/198:40 pmSCL - SEA
1 stop28h 45mDelta
Deal found 4/22$1,372
Sat 7/68:40 amSEA - SCL
1 stop19h 20mDelta
Fri 7/198:40 pmSCL - SEA
1 stop30h 19mDelta
Deal found 4/22$1,392
Sun 6/26:00 amSEA - SCL
1 stop22h 00mDelta
Mon 6/2412:30 amSCL - SEA
2 stops21h 24mDelta
Deal found 4/22$1,497

Cheap Seattle to Santiago flights in April & May 2024

Find cheap flight options from Seattle to Santiago specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
The lowest fares we've come across on flights traveling from Seattle to Santiago in April and May 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/299:35 amSEA - SCL
3 stops24h 50mMultiple Airlines
Tue 6/112:30 pmSCL - SEA
3 stops29h 12mMultiple Airlines
Deal found 4/23$865
Thu 5/24:47 pmSEA - SCL
2 stops23h 33mCopa Airlines
Mon 5/64:13 amSCL - SEA
2 stops36h 30mCopa Airlines
Deal found 4/22$972
Mon 5/134:47 pmSEA - SCL
2 stops33h 22mCopa Airlines
Sun 5/1912:31 amSCL - SEA
2 stops25h 22mCopa Airlines
Deal found 4/23$992
Thu 5/238:31 pmSEA - SCL
1 stop31h 19mAmerican Airlines
Thu 5/309:55 pmSCL - SEA
2 stops25h 55mAmerican Airlines
Deal found 4/23$1,173
Thu 5/236:00 amSEA - SCL
2 stops21h 50mAmerican Airlines
Thu 5/309:55 pmSCL - SEA
2 stops25h 55mAmerican Airlines
Deal found 4/23$1,175
Wed 5/221:15 amSEA - SCL
2 stops26h 35mAmerican Airlines
Thu 5/309:55 pmSCL - SEA
2 stops25h 55mAmerican Airlines
Deal found 4/23$1,177
Mon 5/134:47 pmSEA - SCL
2 stops27h 31mCopa Airlines
Mon 5/204:13 amSCL - SEA
2 stops21h 40mCopa Airlines
Deal found 4/23$1,184
Thu 5/238:31 pmSEA - SCL
1 stop31h 19mAmerican Airlines
Thu 5/309:55 pmSCL - SEA
1 stop28h 45mAmerican Airlines
Deal found 4/23$1,240
Wed 5/221:15 amSEA - SCL
2 stops26h 35mAmerican Airlines
Thu 5/309:55 pmSCL - SEA
1 stop28h 45mAmerican Airlines
Deal found 4/23$1,248

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 3,086,534 searches. Data last updated April 23, 2024.
The lowest fares we've come across on flights traveling from Seattle to Santiago in April and May 2024. More deals are always being added, so be sure to check back regularly.
Mon 8/1911:05 pmSEA - SCL
2 stops26h 05mMultiple Airlines
Mon 8/261:50 amSCL - SEA
2 stops22h 39mMultiple Airlines
Deal found 4/23$641
Wed 8/1411:05 pmSEA - SCL
2 stops26h 05mMultiple Airlines
Wed 8/2811:55 pmSCL - SEA
2 stops40h 34mMultiple Airlines
Deal found 4/22$643
Mon 10/77:15 amSEA - SCL
2 stops36h 25mMultiple Airlines
Wed 10/167:10 amSCL - SEA
2 stops42h 54mMultiple Airlines
Deal found 4/23$698
Sat 11/911:15 pmSEA - SCL
2 stops34h 05mMultiple Airlines
Sat 11/231:30 amSCL - SEA
2 stops25h 40mMultiple Airlines
Deal found 4/23$756
Mon 8/1911:05 pmSEA - SCL
2 stops26h 05mMultiple Airlines
Tue 8/2711:55 pmSCL - SEA
2 stops25h 03mMultiple Airlines
Deal found 4/23$841
Wed 5/299:35 amSEA - SCL
3 stops24h 50mMultiple Airlines
Tue 6/112:30 pmSCL - SEA
3 stops29h 12mMultiple Airlines
Deal found 4/23$865
Wed 10/301:43 amSEA - SCL
1 stop24h 42mAmerican Airlines
Thu 11/2811:55 pmSCL - SEA
1 stop26h 22mAmerican Airlines
Deal found 4/23$922
Tue 10/811:59 pmSEA - SCL
2 stops27h 51mAmerican Airlines
Thu 10/1710:55 pmSCL - SEA
2 stops25h 48mAmerican Airlines
Deal found 4/23$925
Tue 8/65:00 amSEA - SCL
2 stops22h 50mAmerican Airlines
Tue 8/279:55 pmSCL - SEA
2 stops24h 50mAmerican Airlines
Deal found 4/23$927

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 3,086,534 searches. Data last updated April 23, 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.
Thu 5/24:47 pmSEA - SCL
2 stops23h 33mCopa Airlines
Mon 5/64:13 amSCL - SEA
2 stops36h 30mCopa Airlines
Deal found 4/22$972
Thu 5/212:00 pmSEA - SCL
1 stop15h 50mLATAM Airlines
Mon 5/64:15 amSCL - SEA
2 stops23h 17mLATAM Airlines
Deal found 4/22$1,921
Thu 5/27:20 amSEA - SCL
1 stop20h 40mDelta
Mon 5/68:40 pmSCL - SEA
1 stop18h 39mDelta
Deal found 4/22$1,980

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 3,086,534 searches. Data last updated April 23, 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 5/138:52 pmSEA - SCL
2 stops28h 33mMultiple Airlines
Deal found 4/21$362
Sun 5/124:03 pmSEA - SCL
2 stops33h 07mMultiple Airlines
Deal found 4/21$368
Fri 6/76:05 pmSEA - SCL
3 stops31h 05mMultiple Airlines
Deal found 4/22$373
Sat 8/175:00 pmSEA - SCL
3 stops26h 40mMultiple Airlines
Deal found 4/22$375
Mon 5/139:00 pmSEA - SCL
3 stops29h 09mMultiple Airlines
Deal found 4/21$386
Sun 5/128:10 pmSEA - SCL
3 stops23h 30mMultiple Airlines
Deal found 4/21$399
Mon 5/137:15 pmSEA - SCL
1 stop32h 35mMultiple Airlines
Deal found 4/21$423
Sun 5/1210:52 amSEA - SCL
1 stop16h 58mMultiple Airlines
Deal found 4/21$431
Thu 5/239:30 amSEA - SCL
3 stops32h 25mMultiple Airlines
Deal found 4/22$460

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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$643 - $1,088

Route

Depart

Return

Price

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Mon 8/12

2 stops26h 05m

Santiago Arturo Merino Benitez

Mon 8/19

2 stops40h 34m

$643

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Mon 8/12

2 stops26h 05m

Santiago Arturo Merino Benitez

Sun 8/18

2 stops22h 57m

$823

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Tue 8/6

2 stops22h 50m

Santiago Arturo Merino Benitez

Tue 8/27

2 stops24h 50m

$927

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Mon 8/12

1 stop29h 35m

Santiago Arturo Merino Benitez

Mon 8/19

2 stops25h 48m

$942

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Tue 8/6

1 stop29h 35m

Santiago Arturo Merino Benitez

Tue 8/27

2 stops24h 50m

$944

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Mon 5/13

2 stops27h 24m

Santiago Arturo Merino Benitez

Sun 5/19

2 stops25h 22m

$1,002

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Wed 8/7

1 stop20h 15m

Santiago Arturo Merino Benitez

Wed 8/28

1 stop16h 25m

$1,079

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Thu 8/8

2 stops18h 15m

Santiago Arturo Merino Benitez

Wed 8/28

1 stop20h 57m

$1,083

Seattle/Tacoma IntlSantiago Arturo Merino Benitez

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Tue 8/6

2 stops20h 10m

Santiago Arturo Merino Benitez

Thu 8/29

1 stop16h 25m

$1,088

Flights are sorted by cheapest first

Deals found on 4/22

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 January 28, 2024.
The best time to book flights from Seattle to Santiago is 13 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 April 21, 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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Average price of flights to Santiago by month

Plan your trip from Seattle to Santiago by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Santiago is currently $397 while a round-trip flight costs $948. Price data was last updated on April 21, 2024.

Currently, April 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 $939). 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.

January

$866

February

$894

March

$823

April

$717

May

$740

June

$765

July

$868

August

$784

September

$719

October

$723

November

$799

December

$939

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 April 23, 2024.
See what other customers who have flown with American Airlines, Delta and LATAM 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
8.1
Very good
11,028 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,028 reviews
Delta
8.1
Very good
11,028 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Copa Airlines
8.0
Very good
2,887 reviews
Delta
8.1
Very good
11,028 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

LATAM Airlines
7.6
Good
2,496 reviews
Delta
8.1
Very good
11,028 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,914 reviews
Delta
8.1
Very good
11,028 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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 $700 on Cheapflights?

    Yes, there are multiple flights from Seattle to Santiago for under $700. The cheapest flight booked recently is on Multiple Airlines for just $643, but on average you can expect to pay $993.

  • Are there last-minute flights available from Seattle to Santiago for under $1,000?

    There are currently 3+ open flights from Seattle to Santiago within the next 7 days for less than $1,000.

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

    According to our current data, American Airlines ($927), Copa Airlines ($1,002), and LATAM Airlines ($1,079) offers the cheapest pricing from Seattle to Santiago. You may be able to fly from Seattle to Santiago for 10% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Santiago one-way?

    One-way options have recently been found by users for as low as $529 on Copa Airlines. Other airlines that offer cheap prices include American Airlines from $667 and Delta from $684 one-way.

  • 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.

  • 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 $58.

  • 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 4/23.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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.

Spokane to Santiago flights
Pasco to Santiago flights

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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$568Average$1,268FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
DeltaCheapest$784Average$1,030FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$799Average$1,199FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Copa AirlinesCheapest$802Average$1,279FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
LATAM AirlinesCheapest$802Average$1,099FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
United AirlinesCheapest$802Average$1,025FlexibilityNo cancel feeOn-time69%
Search United 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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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 Seattle to Santiago?

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.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Santiago?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Santiago for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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