$405+ Cheap flights from Seattle (SEA) to Chile
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SCL
Jun 27 — Jul 41
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Chile with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
One-way
Cheapest flights from Seattle to ChileExplore the most affordable flight options available from Seattle to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
Explore the most affordable flight options available from Seattle to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
This eDestinos deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:05 am
SEA
- SCL
1 stop16h 30m
LATAM Airlines
Wed 7/2211:00 pm
SCL
- SEA
1 stop26h 10m
LATAM Airlines
Deal found 5/24![LATAM Airlines logo]()
$934
This LATAM Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:15 am
SEA
- SCL
1 stop20h 10m
LATAM Airlines
Wed 7/1511:00 pm
SCL
- SEA
1 stop26h 10m
LATAM Airlines
Deal found 5/25![LATAM Airlines logo]()
$937
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:15 pm
SEA
- SCL
1 stop35h 20m
Multiple Airlines
Tue 9/294:20 pm
SCL
- SEA
2 stops21h 17m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$950
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:53 am
SEA
- SCL
1 stop18h 42m
Multiple Airlines
Fri 9/251:30 am
SCL
- SEA
2 stops23h 30m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$971
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:10 am
SEA
- SCL
2 stops20h 05m
Air Canada
Wed 12/97:25 am
SCL
- SEA
2 stops36h 12m
Air Canada
Deal found 5/24![Air Canada logo]()
$977
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:45 am
SEA
- SCL
1 stop22h 30m
Air Canada
Mon 12/78:55 pm
SCL
- SEA
2 stops26h 27m
Air Canada
Deal found 5/24![Air Canada logo]()
$982
This oojo deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:00 am
SEA
- SCL
1 stop20h 25m
Multiple Airlines
Tue 7/1412:40 am
SCL
- SEA
1 stop24h 20m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$985
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/710:10 am
SEA
- SCL
2 stops20h 05m
Air Canada
Thu 12/248:55 pm
SCL
- SEA
2 stops22h 42m
Air Canada
Deal found 5/25![Air Canada logo]()
$987
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:53 am
SEA
- SCL
1 stop18h 42m
Multiple Airlines
Tue 9/291:30 am
SCL
- SEA
2 stops23h 30m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$993
This oojo deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:12 am
SEA
- CCP
2 stops26h 25m
Multiple Airlines
Sun 7/265:51 pm
CCP
- SEA
3 stops55h 09m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,421
This LATAM Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:25 am
SEA
- ZCO
2 stops20h 22m
LATAM Airlines
Mon 12/74:23 pm
ZCO
- SEA
2 stops23h 03m
LATAM Airlines
Deal found 5/27![LATAM Airlines logo]()
$1,648
This LATAM Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:25 am
SEA
- CCP
2 stops28h 36m
LATAM Airlines
Wed 11/188:51 pm
CCP
- SEA
2 stops21h 09m
LATAM Airlines
Deal found 5/27![LATAM Airlines logo]()
$1,698
Best flights from Seattle to ChileDiscover carefully curated flight deals from Seattle to Chile that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
Discover carefully curated flight deals from Seattle to Chile that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
This LATAM Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:20 am
SEA
- SCL
1 stop20h 55m
LATAM Airlines
Sun 7/1212:40 am
SCL
- SEA
1 stop24h 21m
LATAM Airlines
Deal found 5/23![LATAM Airlines logo]()
$980
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:59 pm
SEA
- SCL
2 stops27h 01m
Delta
Thu 7/1610:55 pm
SCL
- SEA
1 stop18h 55m
Delta
Deal found 5/25![Delta logo]()
$1,025
This LATAM Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:20 am
SEA
- SCL
1 stop20h 55m
Multiple Airlines
Mon 7/136:00 pm
SCL
- SEA
2 stops31h 00m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$1,025
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:15 am
SEA
- SCL
1 stop20h 10m
Delta
Wed 7/298:40 pm
SCL
- SEA
1 stop19h 55m
Delta
Deal found 5/27![Delta logo]()
$1,025
This LATAM Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:25 am
SEA
- SCL
1 stop18h 30m
LATAM Airlines
Wed 11/411:25 pm
SCL
- SEA
1 stop18h 35m
LATAM Airlines
Deal found 5/28![LATAM Airlines logo]()
$1,123
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:59 pm
SEA
- SCL
2 stops27h 01m
Delta
Wed 7/1511:00 pm
SCL
- SEA
2 stops23h 05m
Delta
Deal found 5/25![Delta logo]()
$1,030
This Expedia deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:47 am
SEA
- SCL
2 stops25h 28m
Multiple Airlines
Tue 8/256:40 am
SCL
- SEA
2 stops30h 37m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,144
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:45 pm
SEA
- SCL
1 stop30h 30m
Delta
Tue 7/1412:40 am
SCL
- SEA
1 stop24h 30m
Delta
Deal found 5/24![Delta logo]()
$1,031
This oojo deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:12 am
SEA
- CCP
2 stops26h 25m
Multiple Airlines
Sun 7/265:51 pm
CCP
- SEA
3 stops55h 09m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,421
This LATAM Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:30 am
SEA
- CCP
2 stops21h 11m
LATAM Airlines
Wed 11/188:51 pm
CCP
- SEA
2 stops22h 56m
LATAM Airlines
Deal found 5/23![LATAM Airlines logo]()
$1,698
This LATAM Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:25 am
SEA
- ZOS
2 stops21h 16m
LATAM Airlines
Sun 11/224:19 pm
ZOS
- SEA
2 stops25h 41m
LATAM Airlines
Deal found 5/26![LATAM Airlines logo]()
$1,786
This LATAM Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:05 am
SEA
- PMC
2 stops23h 04m
LATAM Airlines
Fri 7/177:15 pm
PMC
- SEA
2 stops20h 15m
LATAM Airlines
Deal found 5/26![LATAM Airlines logo]()
$1,864
This Gotogate deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:15 pm
SEA
- CCP
3 stops44h 53m
Multiple Airlines
Fri 10/29:51 pm
CCP
- SEA
2 stops50h 04m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$3,275
Last-minute flights from Seattle to ChileDiscover last-minute flight deals from Seattle to Chile. Data last updated May 28, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Chile. Data last updated May 28, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:00 pm
SEA
- SCL
3 stops27h 45m
Multiple Airlines
Thu 6/113:20 pm
SCL
- SEA
3 stops32h 48m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,239
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:20 pm
SEA
- SCL
1 stop30h 15m
Multiple Airlines
Thu 8/2711:00 pm
SCL
- SEA
2 stops38h 35m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,212
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:45 am
SEA
- SCL
1 stop20h 40m
Multiple Airlines
Tue 6/1611:05 pm
SCL
- SEA
1 stop24h 04m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,163
This eDestinos deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:05 am
SEA
- SCL
1 stop16h 30m
LATAM Airlines
Wed 7/2211:00 pm
SCL
- SEA
1 stop26h 10m
LATAM Airlines
Deal found 5/24![LATAM Airlines logo]()
$934
One-way flights from Seattle to ChileSearch for one-way flight options from Seattle to Chile. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
Search for one-way flight options from Seattle to Chile. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
SEA
- SCL
3 stops40h 56m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:00 pm
SEA
- SCL
3 stops35h 30m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 am
SEA
- SCL
3 stops40h 35m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:06 pm
SEA
- SCL
3 stops28h 54m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:06 am
SEA
- SCL
3 stops46h 29m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:06 pm
SEA
- SCL
3 stops48h 37m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:00 pm
SEA
- SCL
3 stops45h 26m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$502
Find flight deals from Seattle to Chile
Keep the following information in mind while searching for Seattle to Chile flight deals. Data was last updated May 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $934 (eDestinos) |
One-way from | $405 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $1,320 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Chile 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 2,558,603 searches. Data last updated May 28, 2026.
Use the filters below to find and compare flights from Seattle to Chile that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Mon 7/6
7:20 am-7:15 am
1 stop20h 55m
Santiago Arturo Merino Benitez
Sun 7/12
12:40 am-10:01 pm
1 stop24h 21m
$980
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Tue 7/7
11:59 pm-6:00 am
2 stops27h 01m
Santiago Arturo Merino Benitez
Thu 7/16
10:55 pm-2:50 pm
1 stop18h 55m
$1,025
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Mon 7/6
7:20 am-7:15 am
1 stop20h 55m
Santiago Arturo Merino Benitez
Mon 7/13
6:00 pm-10:00 pm
2 stops31h 00m
$1,025
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Thu 7/16
7:15 am-6:25 am
1 stop20h 10m
Santiago Arturo Merino Benitez
Wed 7/29
8:40 pm-1:35 pm
1 stop19h 55m
$1,025
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Tue 7/7
11:59 pm-6:00 am
2 stops27h 01m
Santiago Arturo Merino Benitez
Wed 7/15
11:00 pm-7:05 pm
2 stops23h 05m
$1,030
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Wed 7/8
9:45 pm-7:15 am
1 stop30h 30m
Santiago Arturo Merino Benitez
Tue 7/14
12:40 am-10:10 pm
1 stop24h 30m
$1,031
Quickest round-trip
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Wed 10/14
8:25 am-6:55 am
1 stop18h 30m
Santiago Arturo Merino Benitez
Wed 11/4
11:25 pm-1:00 pm
1 stop18h 35m
$1,123
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Tue 8/18
9:47 am-2:15 pm
2 stops25h 28m
Santiago Arturo Merino Benitez
Tue 8/25
6:40 am-10:17 am
2 stops30h 37m
$1,144
SeattleConcepción
SEA - CCP
SEACCP
Seattle/Tacoma Intl
Sun 7/19
8:12 am-1:37 pm
2 stops26h 25m
Concepción Carriel Sur
Sun 7/26
5:51 pm-10:00 pm
3 stops55h 09m
$1,421
SeattleConcepción
SEA - CCP
SEACCP
Seattle/Tacoma Intl
Sun 11/15
9:30 am-11:41 am
2 stops21h 11m
Concepción Carriel Sur
Wed 11/18
8:51 pm-2:47 pm
2 stops22h 56m
$1,698
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Seattle to Chile
Have a flexible travel schedule? Discover the best time to fly to Chile from Seattle with our price prediction graph.
SEA-SCL
SEA-CCP
SEA-ZOS
SEA-PMC
SEA-ZCO
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.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Chile
SEA-CL0
SEA-SCL
SEA-CCP
SEA-ZOS
SEA-PMC
What is the cheapest month to book a flight from Seattle to Chile?
Currently, January is the cheapest month in which you can book a flight from Seattle to Chile (average of $197). Flying from Seattle to Chile in July is currently the most expensive (average of $1,068). 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.
How far ahead should I book a flight from Seattle to Chile?
To ensure you get the cheapest price possible for a flight from Seattle to Chile, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Chile
Get insights into the airlines that provide service to Chile. 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 Chile. Reviews last updated May 28, 2026.
See what other customers who have flown with Delta,LATAM Airlines, andUnited Airlines from Seattle to Chile have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Find useful and relevant information for your journey from Seattle to Chile. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Chile
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Complete your trip
Complete your trip to Chile by adding a car rental and/or hotel reservation to your travel itinerary.
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Seattle and Chile flights
Browse other Seattle and Chile flight options. Last updated on May 28, 2026.
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Top 4 airlines flying from Seattle to Chile
Discover the top 4 airlines that operate flights from Seattle to Chile. 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 2,558,603 searches. Data last updated May 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$888 | Average$1,424 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$895 | Average$1,278 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$918 | Average$1,245 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,018 | Average$1,128 | FlexibilityNo cancel fee | On-time69% |