$340+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SCL
aug. 20 — aug. 271
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Chile with Cheapflights
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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 juli 21, 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 juli 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
do 9/1011:06 am
SEA
- SCL
1 stop38h 29m
Multiple Airlines
wo 9/237:40 am
SCL
- SEA
2 stops28h 50m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$885
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
di 9/156:49 am
SEA
- SCL
1 stop18h 46m
Multiple Airlines
vr 9/2512:22 pm
SCL
- SEA
2 stops24h 08m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$944
This Air Canada deal was found by Cheapflights users on 7/16. 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.
wo 12/910:10 am
SEA
- SCL
2 stops21h 05m
Air Canada
wo 12/168:25 am
SCL
- SEA
2 stops38h 57m
Air Canada
Deal found 7/16![Air Canada logo]()
$972
This Air Canada deal was found by Cheapflights users on 7/20. 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.
di 11/107:05 pm
SEA
- SCL
2 stops36h 10m
Air Canada
wo 12/28:25 am
SCL
- SEA
2 stops35h 12m
Air Canada
Deal found 7/20![Air Canada logo]()
$979
This Air Canada deal was found by Cheapflights users on 7/18. 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.
di 11/37:05 pm
SEA
- SCL
2 stops36h 10m
Air Canada
di 11/179:55 pm
SCL
- SEA
2 stops21h 42m
Air Canada
Deal found 7/18![Air Canada logo]()
$984
This Air Canada deal was found by Cheapflights users on 7/16. 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.
wo 11/2510:10 am
SEA
- SCL
2 stops39h 40m
Air Canada
zo 12/208:25 am
SCL
- SEA
2 stops41h 34m
Air Canada
Deal found 7/16![Air Canada logo]()
$1,010
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
di 8/259:35 am
SEA
- SCL
1 stop17h 00m
Multiple Airlines
vr 9/411:22 am
SCL
- SEA
2 stops24h 08m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,012
This eDestinos deal was found by Cheapflights users on 7/19. 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.
vr 9/117:40 am
SEA
- SCL
3 stops65h 15m
Multiple Airlines
ma 9/285:14 am
SCL
- SEA
2 stops33h 20m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,013
This Air Canada deal was found by Cheapflights users on 7/16. 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.
wo 12/98:15 am
SEA
- SCL
2 stops23h 00m
Air Canada
ma 12/219:55 pm
SCL
- SEA
1 stop28h 04m
Air Canada
Deal found 7/16![Air Canada logo]()
$1,017
This SmartFares deal was found by Cheapflights users on 7/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 10/259:21 am
SEA
- SCL
1 stop31h 54m
Aeromexico
zo 3/711:25 pm
SCL
- SEA
1 stop25h 30m
Aeromexico
Deal found 7/17![Aeromexico logo]()
$1,021
This oojo deal was found by Cheapflights users on 7/18. 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.
za 11/2110:41 pm
SEA
- PMC
2 stops33h 09m
Multiple Airlines
wo 12/22:07 pm
PMC
- SEA
2 stops31h 08m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$1,539
This Mytrip deal was found by Cheapflights users on 7/19. 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.
ma 9/218:00 am
SEA
- PMC
3 stops34h 52m
Multiple Airlines
za 9/267:30 am
PMC
- SEA
3 stops41h 34m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,613
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 juli 21, 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 juli 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
ma 8/109:47 am
SEA
- SCL
2 stops38h 13m
Multiple Airlines
do 8/2711:00 pm
SCL
- SEA
1 stop26h 00m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$1,140
This Delta deal was found by Cheapflights users on 7/16. 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.
do 12/108:25 am
SEA
- SCL
1 stop17h 30m
Delta
za 12/1911:05 pm
SCL
- SEA
1 stop27h 53m
Delta
Deal found 7/16![Delta logo]()
$1,335
This United Airlines deal was found by Cheapflights users on 7/16. 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.
do 12/107:03 am
SEA
- SCL
1 stop20h 47m
United Airlines
zo 12/2010:45 pm
SCL
- SEA
1 stop19h 21m
United Airlines
Deal found 7/16![United Airlines logo]()
$1,335
This LATAM Airlines deal was found by Cheapflights users on 7/16. 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.
wo 11/188:25 am
SEA
- ZCO
2 stops25h 09m
LATAM Airlines
zo 11/227:51 pm
ZCO
- SEA
2 stops28h 08m
LATAM Airlines
Deal found 7/16![LATAM Airlines logo]()
$1,737
This Travelocity deal was found by Cheapflights users on 7/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 1/107:45 am
SEA
- SCL
1 stop23h 30m
Multiple Airlines
ma 3/293:20 pm
SCL
- SEA
2 stops34h 21m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,150
This Gotogate deal was found by Cheapflights users on 7/20. 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.
ma 1/117:45 am
SEA
- PMC
2 stops46h 03m
Multiple Airlines
ma 1/187:30 am
PMC
- SEA
2 stops42h 29m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$1,157
This United Airlines deal was found by Cheapflights users on 7/17. 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.
za 10/2411:13 pm
SEA
- SCL
2 stops52h 37m
United Airlines
za 3/610:45 pm
SCL
- SEA
3 stops26h 25m
United Airlines
Deal found 7/17![United Airlines logo]()
$1,360
This Delta deal was found by Cheapflights users on 7/16. 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.
vr 12/118:25 am
SEA
- SCL
1 stop17h 30m
Delta
vr 12/1811:05 pm
SCL
- SEA
1 stop27h 53m
Delta
Deal found 7/16![Delta logo]()
$1,385
This Avianca deal was found by Cheapflights users on 7/19. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 8/182:02 pm
SEA
- SCL
2 stops21h 13m
Multiple Airlines
ma 8/2412:30 am
SCL
- SEA
2 stops21h 55m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,179
This LATAM Airlines deal was found by Cheapflights users on 7/16. 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.
wo 11/188:25 am
SEA
- CCP
3 stops28h 42m
LATAM Airlines
zo 11/228:50 pm
CCP
- SEA
2 stops22h 35m
LATAM Airlines
Deal found 7/16![LATAM Airlines logo]()
$1,747
This Mytrip deal was found by Cheapflights users on 7/20. 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.
ma 1/1110:10 am
SEA
- PMC
3 stops28h 40m
Multiple Airlines
wo 1/2011:28 pm
PMC
- SEA
2 stops50h 31m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$1,454
This oojo deal was found by Cheapflights users on 7/18. 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.
za 11/218:25 am
SEA
- PMC
3 stops33h 19m
LATAM Airlines
wo 12/210:06 pm
PMC
- SEA
3 stops52h 52m
LATAM Airlines
Deal found 7/18![LATAM Airlines logo]()
$1,816
This oojo deal was found by Cheapflights users on 7/18. 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.
za 11/2110:41 pm
SEA
- PMC
2 stops33h 49m
Multiple Airlines
wo 12/210:06 pm
PMC
- SEA
3 stops52h 52m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$1,571
This oojo deal was found by Cheapflights users on 7/19. 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.
wo 9/28:13 am
SEA
- ZCO
2 stops28h 50m
Multiple Airlines
wo 9/97:07 pm
ZCO
- SEA
2 stops25h 04m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,663
This LATAM Airlines deal was found by Cheapflights users on 7/19. 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.
wo 9/28:05 am
SEA
- CCP
2 stops26h 52m
LATAM Airlines
wo 9/96:00 pm
CCP
- SEA
2 stops25h 08m
LATAM Airlines
Deal found 7/19![LATAM Airlines logo]()
$2,526
This oojo deal was found by Cheapflights users on 7/19. 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.
ma 9/216:49 am
SEA
- PMC
2 stops25h 45m
Multiple Airlines
za 9/265:18 pm
PMC
- SEA
2 stops26h 53m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,782
This FlightHub deal was found by Cheapflights users on 7/19. 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.
vr 7/319:18 pm
SEA
- PMC
2 stops33h 05m
Multiple Airlines
wo 8/56:32 am
PMC
- SEA
2 stops42h 28m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$2,037
Last-minute flights from Seattle to ChileDiscover last-minute flight deals from Seattle to Chile. Data last updated juli 21, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Chile. Data last updated juli 21, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 7/19. 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.
vr 7/319:18 pm
SEA
- PMC
2 stops33h 05m
Multiple Airlines
wo 8/56:32 am
PMC
- SEA
2 stops42h 28m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$2,037
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
ma 8/109:47 am
SEA
- SCL
2 stops38h 13m
Multiple Airlines
do 8/2711:00 pm
SCL
- SEA
1 stop26h 00m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$1,140
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
di 8/117:42 am
SEA
- SCL
2 stops40h 18m
Multiple Airlines
di 8/1811:00 pm
SCL
- SEA
1 stop26h 00m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,101
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
ma 8/179:33 pm
SEA
- SCL
2 stops26h 27m
Multiple Airlines
ma 8/2411:00 pm
SCL
- SEA
1 stop26h 00m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,136
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
di 8/189:47 am
SEA
- SCL
2 stops37h 03m
Multiple Airlines
di 8/2511:00 pm
SCL
- SEA
1 stop26h 00m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,092
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
di 8/259:35 am
SEA
- SCL
1 stop17h 00m
Multiple Airlines
vr 9/411:22 am
SCL
- SEA
2 stops24h 08m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,012
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
di 8/259:35 am
SEA
- SCL
1 stop17h 00m
Multiple Airlines
do 9/311:22 am
SCL
- SEA
2 stops24h 08m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,058
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
wo 8/268:10 pm
SEA
- SCL
1 stop30h 25m
Multiple Airlines
vr 9/411:22 am
SCL
- SEA
2 stops24h 08m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,031
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
wo 8/2610:34 am
SEA
- SCL
2 stops39h 06m
Multiple Airlines
zo 8/3011:00 pm
SCL
- SEA
1 stop26h 00m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,106
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
do 8/279:35 am
SEA
- SCL
1 stop17h 00m
Multiple Airlines
zo 8/3011:00 pm
SCL
- SEA
2 stops41h 22m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,110
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
zo 8/306:49 am
SEA
- SCL
1 stop19h 46m
Multiple Airlines
za 9/51:43 am
SCL
- SEA
2 stops20h 33m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$1,087
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 juli 21, 2026.
Search for one-way flight options from Seattle to Chile. Find affordable one-way fares based on user searches. Data last updated juli 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
wo 8/268:53 pm
SEA
- SCL
3 stops51h 07m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
wo 9/27:06 pm
SEA
- SCL
3 stops31h 04m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
do 9/107:00 am
SEA
- SCL
3 stops40h 56m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
wo 9/92:15 pm
SEA
- SCL
3 stops33h 41m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
za 9/122:15 pm
SEA
- SCL
3 stops35h 55m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
do 8/277:06 pm
SEA
- SCL
3 stops31h 08m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
vr 9/119:16 pm
SEA
- SCL
3 stops52h 54m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
ma 8/108:53 pm
SEA
- SCL
3 stops49h 57m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
vr 11/137:41 pm
SEA
- SCL
3 stops47h 38m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$422
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 juli 21, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $885 (Kiwi.com) |
One-way from | $340 (Kiwi.com) |
Popular in | July |
Cheapest in | November |
Average price | $1,622 |
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 juli 21, 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
ma 8/10
9:47 am-3:00 am
2 stops38h 13m
Santiago Arturo Merino Benitez
do 8/27
11:00 pm-10:00 pm
1 stop26h 00m
$1,140
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
zo 1/10
7:45 am-12:15 pm
1 stop23h 30m
Santiago Arturo Merino Benitez
ma 3/29
3:20 pm-9:41 pm
2 stops34h 21m
$1,150
SeattlePuerto Montt
SEA - PMC
SEAPMC
Seattle/Tacoma Intl
ma 1/11
7:45 am-10:48 am
2 stops46h 03m
Puerto Montt El Tepual
ma 1/18
7:30 am-8:59 pm
2 stops42h 29m
$1,157
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
di 8/18
2:02 pm-2:15 pm
2 stops21h 13m
Santiago Arturo Merino Benitez
ma 8/24
12:30 am-7:25 pm
2 stops21h 55m
$1,179
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
do 12/10
8:25 am-6:55 am
1 stop17h 30m
Santiago Arturo Merino Benitez
za 12/19
11:05 pm-9:58 pm
1 stop27h 53m
$1,335
Quickest round-trip
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
do 12/10
7:03 am-8:50 am
1 stop20h 47m
Santiago Arturo Merino Benitez
zo 12/20
10:45 pm-1:06 pm
1 stop19h 21m
$1,335
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
za 10/24
11:13 pm-7:50 am
2 stops52h 37m
Santiago Arturo Merino Benitez
za 3/6
10:45 pm-8:10 pm
3 stops26h 25m
$1,360
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
vr 12/11
8:25 am-6:55 am
1 stop17h 30m
Santiago Arturo Merino Benitez
vr 12/18
11:05 pm-9:58 pm
1 stop27h 53m
$1,385
SeattlePuerto Montt
SEA - PMC
SEAPMC
Seattle/Tacoma Intl
ma 1/11
10:10 am-7:50 pm
3 stops28h 40m
Puerto Montt El Tepual
wo 1/20
11:28 pm-8:59 pm
2 stops50h 31m
$1,454
SeattlePuerto Montt
SEA - PMC
SEAPMC
Seattle/Tacoma Intl
za 11/21
10:41 pm-1:30 pm
2 stops33h 49m
Puerto Montt El Tepual
wo 12/2
10:06 pm-9:58 pm
3 stops52h 52m
$1,571
Showing 1-10 of 25 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-PMC
SEA-ZCO
SEA-CCP
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-PMC
SEA-ZCO
SEA-CCP
What is the cheapest month to book a flight from Seattle to Chile?
Currently, November is the cheapest month in which you can book a flight from Seattle to Chile (average of $1,014). Flying from Seattle to Chile in July is currently the most expensive (average of $1,622). 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 17 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 juli 21, 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
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
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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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 juli 21, 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 juli 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$888 | Average$1,423 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$895 | Average$1,279 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$918 | Average$1,233 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,018 | Average$1,128 | FlexibilityNo cancel fee | On-time69% |