$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
Jul 1 — Jul 81
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Chile with Cheapflights
1. Tell us where you want to go
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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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 June 1, 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 June 1, 2026.
This LATAM Airlines deal was found by Cheapflights users on 5/31. 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 7/157:15 am
SEA
- SCL
1 stop20h 10m
LATAM Airlines
Wed 7/2210:55 pm
SCL
- SEA
1 stop18h 55m
LATAM Airlines
Deal found 5/31![LATAM Airlines logo]()
$934
This eDestinos deal was found by Cheapflights users on 5/29. 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 7/137:15 am
SEA
- SCL
1 stop20h 10m
LATAM Airlines
Mon 7/2010:55 pm
SCL
- SEA
1 stop18h 55m
LATAM Airlines
Deal found 5/29![LATAM Airlines logo]()
$937
This Bravofly deal was found by Cheapflights users on 5/31. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:05 am
SEA
- SCL
1 stop16h 30m
LATAM Airlines
Thu 7/238:40 pm
SCL
- SEA
1 stop25h 25m
LATAM Airlines
Deal found 5/31![LATAM Airlines logo]()
$964
This Air Canada deal was found by Cheapflights users on 5/29. 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.
Wed 12/210:10 am
SEA
- SCL
2 stops38h 40m
Air Canada
Wed 12/167:25 am
SCL
- SEA
2 stops39h 57m
Air Canada
Deal found 5/29![Air Canada logo]()
$976
This Air Canada deal was found by Cheapflights users on 5/30. 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 11/98:40 am
SEA
- SCL
2 stops21h 35m
Air Canada
Wed 12/97:25 am
SCL
- SEA
2 stops39h 57m
Air Canada
Deal found 5/30![Air Canada logo]()
$977
This LATAM Airlines deal was found by Cheapflights users on 5/29. 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 11/411:05 pm
SCL
- SEA
1 stop27h 53m
LATAM Airlines
Deal found 5/29![LATAM Airlines logo]()
$979
This FlightHub deal was found by Cheapflights users on 5/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:15 am
SEA
- SCL
1 stop19h 10m
LATAM Airlines
Wed 9/1611:00 pm
SCL
- SEA
1 stop26h 55m
LATAM Airlines
Deal found 5/29![LATAM Airlines logo]()
$981
This Air Canada deal was found by Cheapflights users on 5/29. 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.
Thu 12/37:05 pm
SEA
- SCL
2 stops35h 10m
Air Canada
Mon 12/78:55 pm
SCL
- SEA
2 stops26h 27m
Air Canada
Deal found 5/29![Air Canada logo]()
$982
This Air Canada deal was found by Cheapflights users on 5/30. 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.
Thu 10/297:05 pm
SEA
- SCL
2 stops35h 10m
Air Canada
Thu 11/58:55 pm
SCL
- SEA
1 stop28h 59m
Air Canada
Deal found 5/30![Air Canada logo]()
$986
This LATAM Airlines deal was found by Cheapflights users on 5/30. 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.
Tue 9/227:15 am
SEA
- SCL
1 stop19h 10m
LATAM Airlines
Tue 10/610:55 pm
SCL
- SEA
1 stop24h 28m
LATAM Airlines
Deal found 5/30![LATAM Airlines logo]()
$996
This LATAM Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 6/307:15 am
SEA
- SCL
1 stop20h 10m
LATAM Airlines
Tue 7/711:00 pm
SCL
- SEA
1 stop26h 10m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$997
This LATAM Airlines deal was found by Cheapflights users on 5/30. 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 6/296:00 am
SEA
- ZCO
2 stops32h 59m
Multiple Airlines
Mon 7/610:12 am
ZCO
- SEA
2 stops38h 58m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,173
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 June 1, 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 June 1, 2026.
This LATAM Airlines deal was found by Cheapflights users on 6/1. 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 10/297:20 am
SEA
- SCL
1 stop19h 30m
LATAM Airlines
Thu 11/511:55 pm
SCL
- SEA
1 stop24h 28m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$979
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 8/186:03 am
SEA
- SCL
1 stop20h 32m
Multiple Airlines
Mon 8/2412:30 am
SCL
- SEA
2 stops23h 04m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,008
This Delta deal was found by Cheapflights users on 5/29. 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.
Mon 6/297:15 am
SEA
- SCL
1 stop20h 10m
Delta
Mon 7/1311:00 pm
SCL
- SEA
2 stops23h 05m
Delta
Deal found 5/29![Delta logo]()
$1,017
This United Airlines deal was found by Cheapflights users on 5/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:00 am
SEA
- SCL
2 stops19h 00m
United Airlines
Sun 7/194:21 am
SCL
- SEA
2 stops42h 15m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,261
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:00 pm
SEA
- SCL
1 stop15h 05m
American Airlines
Wed 7/229:00 pm
SCL
- SEA
1 stop17h 56m
American Airlines
Deal found 5/28![American Airlines logo]()
$1,315
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 7/167:20 am
SEA
- SCL
1 stop20h 55m
Delta
Wed 7/2911:00 pm
SCL
- SEA
2 stops20h 49m
Delta
Deal found 5/27![Delta logo]()
$1,030
This Orbitz deal was found by Cheapflights users on 5/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:25 am
SEA
- SCL
1 stop17h 10m
LATAM Airlines
Tue 10/2712:10 am
SCL
- SEA
1 stop24h 36m
LATAM Airlines
Deal found 5/29![LATAM Airlines logo]()
$1,096
This LATAM Airlines deal was found by Cheapflights users on 5/30. 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 6/296:00 am
SEA
- ZCO
2 stops32h 59m
Multiple Airlines
Mon 7/610:12 am
ZCO
- SEA
2 stops38h 58m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,173
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:10 am
SEA
- SCL
2 stops17h 45m
Delta
Tue 9/1511:00 pm
SCL
- SEA
2 stops20h 47m
Delta
Deal found 5/28![Delta logo]()
$1,080
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 Mytrip deal was found by Cheapflights users on 5/31. 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.
Wed 7/1512:35 pm
SEA
- SCL
3 stops22h 40m
Multiple Airlines
Wed 7/223:20 pm
SCL
- SEA
3 stops34h 26m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,194
This LATAM Airlines deal was found by Cheapflights users on 5/31. 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 7/158:35 am
SEA
- PMC
2 stops35h 10m
Multiple Airlines
Wed 7/227:12 am
PMC
- SEA
2 stops40h 45m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,293
This Mytrip deal was found by Cheapflights users on 5/31. 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.
Thu 7/1610:45 am
SEA
- SCL
3 stops33h 10m
Multiple Airlines
Thu 7/238:40 pm
SCL
- SEA
3 stops25h 05m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,304
This LATAM Airlines deal was found by Cheapflights users on 5/31. 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.
Sat 10/247:20 am
SEA
- ZCO
2 stops23h 33m
LATAM Airlines
Wed 10/287:07 pm
ZCO
- SEA
2 stops21h 16m
LATAM Airlines
Deal found 5/31![LATAM Airlines logo]()
$1,688
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
This LATAM Airlines deal was found by Cheapflights users on 5/30. 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 10/288:25 am
SEA
- PMC
2 stops24h 09m
LATAM Airlines
Sun 11/12:46 pm
PMC
- SEA
2 stops29h 01m
LATAM Airlines
Deal found 5/30![LATAM Airlines logo]()
$1,808
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.
Thu 6/118:25 am
SEA
- CCP
3 stops30h 05m
LATAM Airlines
Mon 6/152:19 pm
CCP
- SEA
2 stops25h 06m
LATAM Airlines
Deal found 5/28![LATAM Airlines logo]()
$1,813
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 June 1, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Chile. Data last updated June 1, 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 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.
Thu 6/118:25 am
SEA
- CCP
3 stops30h 05m
LATAM Airlines
Mon 6/152:19 pm
CCP
- SEA
2 stops25h 06m
LATAM Airlines
Deal found 5/28![LATAM Airlines logo]()
$1,813
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:00 pm
SEA
- SCL
1 stop15h 05m
American Airlines
Wed 7/229:00 pm
SCL
- SEA
1 stop17h 56m
American Airlines
Deal found 5/28![American Airlines logo]()
$1,315
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:26 am
SEA
- SCL
1 stop19h 09m
Multiple Airlines
Mon 7/274:21 am
SCL
- SEA
2 stops31h 27m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,157
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 6/276:03 am
SEA
- SCL
1 stop20h 32m
Multiple Airlines
Sat 7/411:22 am
SCL
- SEA
2 stops24h 16m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,268
This Delta deal was found by Cheapflights users on 5/29. 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.
Mon 6/297:15 am
SEA
- SCL
1 stop20h 10m
Delta
Mon 7/1311:00 pm
SCL
- SEA
2 stops23h 05m
Delta
Deal found 5/29![Delta logo]()
$1,017
This Rumbo deal was found by Cheapflights users on 5/29. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:25 am
SEA
- SCL
2 stops34h 20m
LATAM Airlines
Mon 7/138:30 am
SCL
- SEA
2 stops40h 40m
LATAM Airlines
Deal found 5/29![LATAM Airlines logo]()
$1,063
This LATAM Airlines deal was found by Cheapflights users on 5/30. 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 6/296:00 am
SEA
- ZCO
2 stops32h 59m
Multiple Airlines
Mon 7/610:12 am
ZCO
- SEA
2 stops38h 58m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,173
This LATAM Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 6/307:15 am
SEA
- SCL
1 stop20h 10m
LATAM Airlines
Tue 7/74:10 am
SCL
- SEA
2 stops21h 00m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$997
This KAYAK deal was found by Cheapflights users on 6/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:00 am
SEA
- SCL
2 stops19h 00m
Copa Airlines
Mon 7/612:06 am
SCL
- SEA
2 stops22h 06m
Copa Airlines
Deal found 6/1![Copa Airlines logo]()
$1,147
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 June 1, 2026.
Search for one-way flight options from Seattle to Chile. Find affordable one-way fares based on user searches. Data last updated June 1, 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 5/30. 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 7/511:00 pm
SEA
- SCL
3 stops36h 05m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 7/711:00 pm
SEA
- SCL
3 stops50h 50m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$413
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:41 pm
SEA
- SCL
3 stops28h 19m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$418
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:12 pm
SEA
- SCL
3 stops51h 48m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 8/68:53 pm
SEA
- SCL
3 stops51h 07m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 7/611:00 pm
SEA
- SCL
3 stops36h 05m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$439
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/113:33 pm
SEA
- SCL
3 stops32h 27m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 8/127:06 pm
SEA
- SCL
3 stops31h 08m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 7/811:00 pm
SEA
- SCL
3 stops36h 05m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 8/58:13 pm
SEA
- SCL
3 stops51h 07m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 7/1211:00 pm
SEA
- SCL
3 stops36h 05m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$446
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 June 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $934 (LATAM Airlines) |
One-way from | $405 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $1,250 |
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 June 1, 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
Thu 10/29
7:20 am-6:50 am
1 stop19h 30m
Santiago Arturo Merino Benitez
Thu 11/5
11:55 pm-7:23 pm
1 stop24h 28m
$979
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Tue 8/18
6:03 am-5:35 am
1 stop20h 32m
Santiago Arturo Merino Benitez
Mon 8/24
12:30 am-8:34 pm
2 stops23h 04m
$1,008
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Mon 6/29
7:15 am-6:25 am
1 stop20h 10m
Santiago Arturo Merino Benitez
Mon 7/13
11:00 pm-7:05 pm
2 stops23h 05m
$1,017
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Thu 7/16
7:20 am-7:15 am
1 stop20h 55m
Santiago Arturo Merino Benitez
Wed 7/29
11:00 pm-4:49 pm
2 stops20h 49m
$1,030
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Mon 9/7
9:10 am-6:55 am
2 stops17h 45m
Santiago Arturo Merino Benitez
Tue 9/15
11:00 pm-3:47 pm
2 stops20h 47m
$1,080
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Tue 10/6
8:25 am-5:35 am
1 stop17h 10m
Santiago Arturo Merino Benitez
Tue 10/27
12:10 am-8:46 pm
1 stop24h 36m
$1,096
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
SeattleTemuco
SEA - ZCO
SEAZCO
Seattle/Tacoma Intl
Mon 6/29
6:00 am-5:59 pm
2 stops32h 59m
Temuco
Mon 7/6
10:12 am-10:10 pm
2 stops38h 58m
$1,173
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Wed 7/15
12:35 pm-2:15 pm
3 stops22h 40m
Santiago Arturo Merino Benitez
Wed 7/22
3:20 pm-10:46 pm
3 stops34h 26m
$1,194
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Wed 7/8
5:00 am-3:00 am
2 stops19h 00m
Santiago Arturo Merino Benitez
Sun 7/19
4:21 am-7:36 pm
2 stops42h 15m
$1,261
Showing 1-10 of 28 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-ZCO
SEA-CCP
SEA-PMC
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-ZCO
SEA-CCP
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 $1,097). 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 June 1, 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.
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Seattle to Chile
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Chile by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Chile by cabin class
Find flights from Seattle to Chile, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Chile flights
Browse other Seattle and Chile flight options. Last updated on June 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Chile regions
Consider these flights traveling to Chile regions.
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 June 1, 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% |