$204+ Cheap flights from Mexico to Seattle (SEA)
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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SEA
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from Mexico to Seattle 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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Cheapest flights from Mexico to SeattleExplore the most affordable flight options available from Mexico to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
Explore the most affordable flight options available from Mexico to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
This Frontier deal was found by Cheapflights users on 8/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:00 am -
1 stop12h 54m
Mon 11/910:50 am -
1 stop10h 51m
Deal found 8/25![Frontier logo]()
$341
This Expedia deal was found by Cheapflights users on 8/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:59 am -
1 stop11h 46m
Mon 11/210:50 am -
1 stop10h 51m
Deal found 8/24![Frontier logo]()
$346
This Frontier deal was found by Cheapflights users on 8/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:00 am -
1 stop12h 54m
Mon 11/910:50 am -
1 stop10h 51m
Deal found 8/25![Frontier logo]()
$364
This Frontier deal was found by Cheapflights users on 8/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:59 am -
1 stop11h 46m
Mon 10/1910:53 am -
1 stop13h 46m
Deal found 8/23![Frontier logo]()
$365
This Justfly.com deal was found by Cheapflights users on 8/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:55 pm -
1 stop23h 41m
Wed 10/77:25 pm -
1 stop27h 34m
Deal found 8/25![Frontier logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/158:57 am -
1 stop14h 03m
Thu 10/18:15 pm -
1 stop18h 50m
Deal found 8/24![Multiple Airlines logo]()
$394
This Frontier deal was found by Cheapflights users on 8/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:34 pm -
2 stops19h 08m
Wed 9/3010:53 am -
1 stop13h 46m
Deal found 8/25![Frontier logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/158:57 am -
1 stop14h 03m
Wed 9/307:25 pm -
1 stop8h 31m
Deal found 8/24![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/163:39 pm -
1 stop7h 21m
Sat 9/268:15 pm -
1 stop18h 50m
Deal found 8/24![Multiple Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:54 pm -
Nonstop5h 05m
Wed 9/307:25 pm -
1 stop19h 40m
Deal found 8/25![Multiple Airlines logo]()
$398
This FlightHub deal was found by Cheapflights users on 8/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:40 pm -
1 stop28h 00m
Tue 9/298:15 pm -
1 stop26h 47m
Deal found 8/24![Frontier logo]()
$399
This Frontier deal was found by Cheapflights users on 8/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:55 am -
Nonstop5h 15m
Mon 11/1610:50 am -
1 stop10h 51m
Deal found 8/24![Frontier logo]()
$400
Best flights from Mexico to SeattleDiscover carefully curated flight deals from Mexico to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
Discover carefully curated flight deals from Mexico to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:19 pm -
1 stop7h 31m
Wed 11/1810:50 am -
2 stops21h 53m
Deal found 8/24![United Airlines logo]()
$438
This Aeromexico deal was found by Cheapflights users on 8/25. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:25 pm -
Nonstop4h 45m
Sun 12/65:30 am -
1 stop6h 52m
Deal found 8/25![Aeromexico logo]()
$462
This Air Canada deal was found by Cheapflights users on 8/25. 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.
Thu 12/36:35 pm -
1 stop23h 02m
Sun 12/67:05 pm -
1 stop18h 50m
Deal found 8/25![Air Canada logo]()
$463
This Alaska Airlines deal was found by Cheapflights users on 8/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:27 pm -
1 stop9h 19m
Sun 12/68:00 am -
1 stop6h 29m
Deal found 8/23![Alaska Airlines logo]()
$469
This WAYA deal was found by Cheapflights users on 8/23. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:57 am -
1 stop8h 11m
Sun 10/48:15 pm -
1 stop8h 06m
Deal found 8/23![Multiple Airlines logo]()
$471
This Volaris deal was found by Cheapflights users on 8/23. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/196:55 am -
Nonstop5h 15m
Sat 1/99:07 pm -
Nonstop4h 53m
Deal found 8/23![Volaris logo]()
$487
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:49 pm -
1 stop9h 10m
Sun 10/189:35 pm -
1 stop16h 28m
Deal found 8/21![Delta logo]()
$507
This American Airlines deal was found by Cheapflights users on 8/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/213:07 pm -
1 stop9h 30m
Mon 1/255:47 pm -
1 stop18h 28m
Deal found 8/26![American Airlines logo]()
$688
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:19 pm -
1 stop11h 41m
Sat 10/313:49 pm -
1 stop19h 30m
Deal found 8/23![United Airlines logo]()
$438
This Air Canada deal was found by Cheapflights users on 8/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:10 pm -
1 stop27h 12m
Fri 10/307:45 am -
1 stop12h 45m
Deal found 8/21![Air Canada logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 10/28:50 pm -
1 stop24h 09m
Tue 10/68:15 pm -
2 stops22h 02m
Deal found 8/26![Multiple Airlines logo]()
$478
This United Airlines deal was found by Cheapflights users on 8/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:19 pm -
2 stops24h 13m
Mon 9/287:25 pm -
2 stops14h 45m
Deal found 8/21![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:49 pm -
1 stop9h 10m
Sun 10/189:35 pm -
1 stop16h 28m
Deal found 8/21![Delta logo]()
$507
This Volaris deal was found by Cheapflights users on 8/22. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:40 am -
1 stop11h 19m
Sun 10/1111:00 pm -
1 stop11h 04m
Deal found 8/22![Volaris logo]()
$517
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Wed 10/712:01 pm -
1 stop21h 57m
Tue 10/1310:42 am -
1 stop7h 35m
Deal found 8/21![Multiple Airlines logo]()
$495
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:19 pm -
2 stops22h 44m
Thu 10/298:35 pm -
2 stops36h 08m
Deal found 8/24![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:49 pm -
1 stop9h 10m
Sat 10/179:35 pm -
1 stop16h 28m
Deal found 8/21![Delta logo]()
$507
This Aeromexico deal was found by Cheapflights users on 8/24. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:43 pm -
2 stops23h 27m
Wed 1/61:40 pm -
2 stops22h 18m
Deal found 8/24![Aeromexico logo]()
$568
This Alaska Airlines deal was found by Cheapflights users on 8/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/247:00 am -
2 stops17h 47m
Sun 1/312:25 pm -
2 stops14h 58m
Deal found 8/24![Alaska Airlines logo]()
$569
This Volaris deal was found by Cheapflights users on 8/21. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:54 pm -
Nonstop5h 05m
Tue 10/611:00 pm -
Nonstop5h 00m
Deal found 8/21![Volaris logo]()
$518
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:18 pm -
1 stop10h 39m
Sat 10/3111:59 pm -
1 stop9h 44m
Deal found 8/23![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 8/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:16 pm -
2 stops12h 43m
Sat 10/37:16 am -
2 stops11h 08m
Deal found 8/23![Delta logo]()
$519
This Volaris deal was found by Cheapflights users on 8/26. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:55 am -
Nonstop5h 15m
Thu 12/3111:32 am -
Nonstop4h 53m
Deal found 8/26![Volaris logo]()
$531
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/18:28 pm -
1 stop23h 08m
Wed 10/79:45 pm -
2 stops36h 53m
Deal found 8/22![Multiple Airlines logo]()
$563
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:19 pm -
2 stops31h 33m
Thu 10/156:43 pm -
2 stops39h 27m
Deal found 8/24![United Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
Wed 10/74:37 pm -
1 stop28h 22m
Wed 10/1411:00 pm -
1 stop21h 05m
Deal found 8/23![Multiple Airlines logo]()
$568
This Aeromexico deal was found by Cheapflights users on 8/24. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:08 am -
1 stop12h 47m
Tue 9/292:30 pm -
2 stops16h 01m
Deal found 8/24![Aeromexico logo]()
$691
This Delta deal was found by Cheapflights users on 8/24. 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.
Sat 12/126:48 am -
1 stop15h 07m
Mon 12/1411:37 pm -
2 stops11h 15m
Deal found 8/24![Delta logo]()
$572
This Volaris deal was found by Cheapflights users on 8/24. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:49 pm -
1 stop9h 10m
Wed 10/1411:00 pm -
1 stop14h 28m
Deal found 8/24![Volaris logo]()
$580
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:45 am -
3 stops19h 33m
Tue 12/16:15 am -
2 stops14h 20m
Deal found 8/25![United Airlines logo]()
$482
Last-minute flights from Mexico to SeattleDiscover last-minute flight deals from Mexico to Seattle. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from Mexico to Seattle. Data last updated August 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Sun 9/138:51 pm -
1 stop12h 12m
Wed 9/307:25 pm -
1 stop8h 31m
Deal found 8/24![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Mon 9/148:51 pm -
1 stop12h 12m
Wed 9/307:25 pm -
1 stop8h 31m
Deal found 8/24![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/158:57 am -
1 stop14h 03m
Thu 10/18:15 pm -
1 stop18h 50m
Deal found 8/24![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/158:57 am -
1 stop14h 03m
Wed 9/307:25 pm -
1 stop8h 31m
Deal found 8/24![Multiple Airlines logo]()
$396
This FlightHub deal was found by Cheapflights users on 8/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:40 pm -
1 stop28h 00m
Tue 9/298:15 pm -
1 stop26h 47m
Deal found 8/24![Frontier logo]()
$399
This Frontier deal was found by Cheapflights users on 8/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:59 am -
1 stop11h 37m
Sat 9/2610:53 am -
1 stop13h 46m
Deal found 8/24![Frontier logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/163:39 pm -
1 stop7h 21m
Sat 9/268:15 pm -
1 stop18h 50m
Deal found 8/24![Multiple Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Mon 9/2112:01 pm -
2 stops31h 35m
Mon 9/288:15 pm -
1 stop22h 00m
Deal found 8/24![Multiple Airlines logo]()
$404
This Frontier deal was found by Cheapflights users on 8/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:34 pm -
2 stops19h 08m
Wed 9/3010:53 am -
1 stop13h 46m
Deal found 8/25![Frontier logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:54 pm -
Nonstop5h 05m
Wed 9/307:25 pm -
1 stop19h 40m
Deal found 8/25![Multiple Airlines logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Wed 9/233:54 pm -
Nonstop5h 05m
Sat 10/38:15 pm -
1 stop26h 47m
Deal found 8/21![Multiple Airlines logo]()
$401
This Justfly.com deal was found by Cheapflights users on 8/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:55 pm -
1 stop23h 41m
Wed 10/77:25 pm -
1 stop27h 34m
Deal found 8/25![Frontier logo]()
$391
One-way flights from Mexico to SeattleSearch for one-way flight options from Mexico to Seattle. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
Search for one-way flight options from Mexico to Seattle. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
This Priceline deal was found by Cheapflights users on 8/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:50 am -
1 stop15h 04m
Deal found 8/21![Frontier logo]()
$204
This OneTravel deal was found by Cheapflights users on 8/22. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/910:20 am -
1 stop11h 48m
Deal found 8/22![Volaris logo]()
$221
This CheapOair deal was found by Cheapflights users on 8/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:20 am -
1 stop11h 48m
Deal found 8/21![Volaris logo]()
$222
This FlightHub deal was found by Cheapflights users on 8/22. 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.
Fri 10/210:40 am -
1 stop11h 19m
Deal found 8/22![Volaris logo]()
$223
This Super.com deal was found by Cheapflights users on 8/24. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:40 am -
1 stop11h 19m
Deal found 8/24![Volaris logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Mon 9/2111:00 am -
2 stops32h 36m
Deal found 8/24![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:55 pm -
2 stops21h 59m
Deal found 8/25![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 10/1310:50 am -
2 stops33h 55m
Deal found 8/24![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/97:45 pm -
1 stop24h 00m
Deal found 8/22![Multiple Airlines logo]()
$229
This Super.com deal was found by Cheapflights users on 8/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:55 am -
Nonstop5h 15m
Deal found 8/23![Volaris logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:55 pm -
2 stops21h 59m
Deal found 8/25![Multiple Airlines logo]()
$230
This OneTravel deal was found by Cheapflights users on 8/21. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:49 pm -
1 stop9h 10m
Deal found 8/21![Volaris logo]()
$231
Find flight deals from Mexico to Seattle
Keep the following information in mind while searching for Mexico to Seattle flight deals. Data was last updated August 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $341 (Frontier) |
One-way from | $204 (Priceline) |
Popular in | January |
Cheapest in | March |
Average price | $497 |
Good round-trip deal | $430 or less |
Good one-way deal | $274 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Mexico to Seattle 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 7,457,451 searches. Data last updated August 26, 2026.
Use the filters below to find and compare flights from Mexico to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Puerto VallartaSeattle
PVR Puerto Vallarta Ordaz - SEA Seattle/Tacoma Intl
PVRSEA
Puerto Vallarta Ordaz
Thu 11/12
4:19 pm-9:50 pm
1 stop7h 31m
Seattle/Tacoma Intl
Wed 11/18
10:50 am-10:43 am
2 stops21h 53m
$438
Puerto VallartaSeattle
PVR Puerto Vallarta Ordaz - SEA Seattle/Tacoma Intl
PVRSEA
Puerto Vallarta Ordaz
Thu 10/22
12:19 pm-11:00 pm
1 stop11h 41m
Seattle/Tacoma Intl
Sat 10/31
3:49 pm-12:19 pm
1 stop19h 30m
$438
Puerto VallartaSeattle
PVR Puerto Vallarta Ordaz - SEA Seattle/Tacoma Intl
PVRSEA
Puerto Vallarta Ordaz
Mon 9/21
12:19 pm-11:32 am
2 stops24h 13m
Seattle/Tacoma Intl
Mon 9/28
7:25 pm-11:10 am
2 stops14h 45m
$454
Puerto VallartaSeattle
PVR Puerto Vallarta Ordaz - SEA Seattle/Tacoma Intl
PVRSEA
Puerto Vallarta Ordaz
Wed 10/21
12:19 pm-10:03 am
2 stops22h 44m
Seattle/Tacoma Intl
Thu 10/29
8:35 pm-9:43 am
2 stops36h 08m
$454
Puerto VallartaSeattle
PVR Puerto Vallarta Ordaz - SEA Seattle/Tacoma Intl
PVRSEA
Puerto Vallarta Ordaz
Sat 10/24
1:18 pm-10:57 pm
1 stop10h 39m
Seattle/Tacoma Intl
Sat 10/31
11:59 pm-10:43 am
1 stop9h 44m
$454
San José del CaboSeattle
SJD San José del Cabo Los Cabos - SEA Seattle/Tacoma Intl
SJDSEA
San José del Cabo Los Cabos
Thu 12/3
4:25 pm-8:10 pm
Nonstop4h 45m
Seattle/Tacoma Intl
Sun 12/6
5:30 am-1:22 pm
1 stop6h 52m
$462
CancúnSeattle
CUN Cancun - SEA Seattle/Tacoma Intl
CUNSEA
Cancun
Thu 12/3
6:35 pm-2:37 pm
1 stop23h 02m
Seattle/Tacoma Intl
Sun 12/6
7:05 pm-4:55 pm
1 stop18h 50m
$463
CancúnSeattle
CUN Cancun - SEA Seattle/Tacoma Intl
CUNSEA
Cancun
Sun 10/25
5:10 pm-6:22 pm
1 stop27h 12m
Seattle/Tacoma Intl
Fri 10/30
7:45 am-10:30 pm
1 stop12h 45m
$465
San José del CaboSeattle
SJD San José del Cabo Los Cabos - SEA Seattle/Tacoma Intl
SJDSEA
San José del Cabo Los Cabos
Thu 12/3
2:27 pm-10:46 pm
1 stop9h 19m
Seattle/Tacoma Intl
Sun 12/6
8:00 am-3:29 pm
1 stop6h 29m
$469
Santiago de QuerétaroSeattle
QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl
QROSEA
Santiago de Querétaro
Wed 9/30
7:57 am-3:08 pm
1 stop8h 11m
Seattle/Tacoma Intl
Sun 10/4
8:15 pm-5:21 am
1 stop8h 06m
$471
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Mexico to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Mexico with our price prediction graph.
MEX-SEA
GDL-SEA
MTY-SEA
CUN-SEA
PVR-SEA
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 Mexico to Seattle
MX0-SEA
MEX-SEA
GDL-SEA
MTY-SEA
CUN-SEA
What is the cheapest month to book a flight from Mexico to Seattle?
Currently, March is the cheapest month in which you can book a flight from Mexico to Seattle (average of $432). Flying from Mexico to Seattle in December is currently the most expensive (average of $554). 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.
What is the cheapest time of day to fly from MX to SEA?
Find hourly flight availability from Mexico to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 26, 2026.
It’s optimal to fly from Mexico to Seattle in the evening. By choosing this option you can save up to 74% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Mexico to Seattle
Explore weekly flight availability from Mexico to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 26, 2026.
The most flights from MX0 to SEA are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from Mexico to Seattle delayed?
About 9% of weekly flights between Mexico and Seattle have experienced delays in the past year, with the average delay time being 119 minutes.
What is the most punctual flight time for Mexico to Seattle flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Mexico to Seattle flights?
Over the last year, Aeromexico have had the lowest number of delays on this route, with just 7% of flights being delayed.
How far ahead should I book a flight from Mexico to Seattle?
To ensure you get the cheapest price possible for a flight from Mexico to Seattle, you should look to book at least 66 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 Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated August 26, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andAeromexico from Mexico to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Overall
7.9
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Overall
7.9
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Overall
7.9
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Overall
7.9
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Overall
7.9
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Related info for your journey
Find useful and relevant information for your journey from Mexico to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Tukwila
Olympia
Edmonds
Snoqualmie
Lynnwood
Centralia
Puyallup
Kent
Tumwater
Ellensburg
Marysville
Ocean Shores
Lakewood
Fife
Poulsbo
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Mexico to Seattle
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Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Mexico to Seattle by cabin class
Find flights from Mexico to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Mexico and Seattle flights
Browse other Mexico and Seattle flight options. Last updated on August 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Mexico to Seattle flights
Consider these flights traveling from Mexico to Seattle.
Top 7 airlines flying from Mexico to Seattle
Discover the top 7 airlines that operate flights from Mexico to Seattle. 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 7,457,451 searches. Data last updated August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$189 | Average$455 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$193 | Average$541 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$393 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$263 | Average$555 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$518 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$381 | Average$523 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$438 | Average$594 | FlexibilityNo cancel fee | On-time71% |