$228+ Cheap flights from Mexico City (MEX) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SEA
May 22 — May 291
Round-trip
1 adult, Economy
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Find cheap flights from Mexico City 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
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Mexico City Benito Juarez to Seattle/Tacoma Intl are usually found in March or September, booked 89 days in advance, depart on a Monday or Thursday and return on a Tuesday
Cheap flight deals from Mexico City to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Mexico City to SeattleExplore the most affordable flight options available from Mexico City to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
Explore the most affordable flight options available from Mexico City to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Sat 6/610:00 am
MEX
- SEA
1 stop10h 49m
Volaris
Sat 6/1311:00 pm
SEA
- MEX
1 stop9h 45m
Volaris
Deal found 4/22![Volaris logo]()
$340
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:00 am
MEX
- SEA
1 stop10h 49m
Volaris
Wed 7/811:00 pm
SEA
- MEX
1 stop9h 45m
Volaris
Deal found 4/21![Volaris logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Thu 5/711:00 am
MEX
- SEA
1 stop24h 22m
Multiple Airlines
Sun 5/1711:00 pm
SEA
- MEX
1 stop9h 45m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Mon 6/88:10 am
MEX
- SEA
1 stop12h 39m
Volaris
Fri 6/1211:00 pm
SEA
- MEX
1 stop9h 45m
Volaris
Deal found 4/20![Volaris logo]()
$353
This Frontier deal was found by Cheapflights users on 4/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
MEX
- SEA
1 stop13h 35m
Frontier
Mon 6/111:21 am
SEA
- MEX
1 stop11h 38m
Frontier
Deal found 4/21![Frontier logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Fri 6/1210:00 am
MEX
- SEA
1 stop10h 49m
Volaris
Tue 6/1611:00 pm
SEA
- MEX
1 stop13h 25m
Volaris
Deal found 4/20![Volaris logo]()
$371
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:00 am
MEX
- SEA
1 stop10h 49m
Volaris
Mon 7/611:00 pm
SEA
- MEX
1 stop9h 45m
Volaris
Deal found 4/21![Volaris logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Thu 6/412:00 pm
MEX
- SEA
1 stop8h 49m
Volaris
Thu 6/1111:00 pm
SEA
- MEX
1 stop9h 45m
Volaris
Deal found 4/20![Volaris logo]()
$374
This Jetabroad deal was found by Cheapflights users on 4/21. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:10 am
MEX
- SEA
1 stop12h 39m
Volaris
Fri 6/1211:00 pm
SEA
- MEX
1 stop9h 45m
Volaris
Deal found 4/21![Volaris logo]()
$377
Best flights from Mexico City to SeattleDiscover carefully curated flight deals from Mexico City to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
Discover carefully curated flight deals from Mexico City to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
This Volaris deal was found by Cheapflights users on 4/21. 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.
Tue 9/158:10 am
MEX
- SEA
1 stop12h 39m
Volaris
Sun 10/411:00 pm
SEA
- MEX
1 stop13h 25m
Volaris
Deal found 4/21![Volaris logo]()
$388
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/243:05 pm
MEX
- SEA
Nonstop5h 50m
Delta
Tue 8/49:34 am
SEA
- MEX
Nonstop5h 41m
Delta
Deal found 4/17![Delta logo]()
$654
This Volaris deal was found by Cheapflights users on 4/20. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:00 pm
MEX
- SEA
1 stop8h 49m
Volaris
Fri 9/1811:00 pm
SEA
- MEX
1 stop13h 25m
Volaris
Deal found 4/20![Volaris logo]()
$415
This Volaris deal was found by Cheapflights users on 4/17. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:10 am
MEX
- SEA
1 stop12h 39m
Volaris
Tue 5/1211:00 pm
SEA
- MEX
1 stop13h 25m
Volaris
Deal found 4/17![Volaris logo]()
$462
This Volaris deal was found by Cheapflights users on 4/21. 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.
Sat 7/1810:00 am
MEX
- SEA
1 stop10h 49m
Volaris
Fri 7/3111:00 pm
SEA
- MEX
1 stop13h 25m
Volaris
Deal found 4/21![Volaris logo]()
$480
This Volaris deal was found by Cheapflights users on 4/21. 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.
Sat 7/118:10 am
MEX
- SEA
1 stop12h 39m
Volaris
Sat 8/2912:35 pm
SEA
- MEX
1 stop9h 10m
Volaris
Deal found 4/21![Volaris logo]()
$481
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:05 pm
MEX
- SEA
Nonstop5h 50m
Delta
Sat 8/89:34 am
SEA
- MEX
Nonstop5h 41m
Delta
Deal found 4/17![Delta logo]()
$654
This Volaris deal was found by Cheapflights users on 4/17. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:10 am
MEX
- SEA
1 stop12h 39m
Volaris
Sat 8/812:35 pm
SEA
- MEX
1 stop9h 10m
Volaris
Deal found 4/17![Volaris logo]()
$496
This Volaris deal was found by Cheapflights users on 4/19. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:00 pm
MEX
- SEA
1 stop8h 49m
Volaris
Sat 8/2912:35 pm
SEA
- MEX
1 stop9h 10m
Volaris
Deal found 4/19![Volaris logo]()
$506
This Volaris deal was found by Cheapflights users on 4/20. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:10 am
MEX
- SEA
1 stop12h 39m
Volaris
Wed 6/1711:00 pm
SEA
- MEX
1 stop9h 45m
Volaris
Deal found 4/20![Volaris logo]()
$511
This Volaris deal was found by Cheapflights users on 4/22. 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.
Thu 6/2510:00 am
MEX
- SEA
1 stop10h 49m
Volaris
Mon 6/2911:00 pm
SEA
- MEX
1 stop9h 45m
Volaris
Deal found 4/22![Volaris logo]()
$622
Last-minute flights from Mexico City to SeattleDiscover last-minute flight deals from Mexico City to Seattle. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from Mexico City to Seattle. Data last updated April 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Thu 5/711:00 am
MEX
- SEA
1 stop24h 22m
Multiple Airlines
Sun 5/1711:00 pm
SEA
- MEX
1 stop9h 45m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Sun 5/107:50 pm
MEX
- SEA
1 stop23h 45m
Multiple Airlines
Sun 5/1711:06 am
SEA
- MEX
1 stop17h 14m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Tue 5/126:00 am
MEX
- SEA
1 stop13h 35m
Multiple Airlines
Thu 5/2811:00 pm
SEA
- MEX
1 stop9h 45m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Tue 5/126:00 am
MEX
- SEA
1 stop13h 35m
Multiple Airlines
Mon 5/2511:00 pm
SEA
- MEX
1 stop9h 45m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$386
This PocketFare deal was found by Cheapflights users on 4/20. 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 PocketFare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:55 am
MEX
- SEA
1 stop23h 27m
Frontier
Wed 5/277:50 pm
SEA
- MEX
1 stop20h 40m
Frontier
Deal found 4/20![Frontier logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Thu 5/147:50 pm
MEX
- SEA
1 stop23h 45m
Multiple Airlines
Mon 5/1811:00 pm
SEA
- MEX
1 stop13h 25m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Sat 5/166:00 am
MEX
- SEA
1 stop12h 37m
Multiple Airlines
Mon 5/2511:00 pm
SEA
- MEX
1 stop9h 45m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$398
This Frontier deal was found by Cheapflights users on 4/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
MEX
- SEA
1 stop13h 35m
Frontier
Mon 6/111:21 am
SEA
- MEX
1 stop11h 38m
Frontier
Deal found 4/21![Frontier logo]()
$368
This Frontier deal was found by Cheapflights users on 4/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
MEX
- SEA
1 stop13h 35m
Frontier
Fri 7/1011:03 am
SEA
- MEX
1 stop11h 56m
Frontier
Deal found 4/21![Frontier logo]()
$394
This PocketFare deal was found by Cheapflights users on 4/20. 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 PocketFare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
MEX
- SEA
1 stop13h 35m
Frontier
Sat 7/47:41 pm
SEA
- MEX
1 stop20h 49m
Frontier
Deal found 4/20![Frontier logo]()
$397
One-way flights from Mexico City to SeattleSearch for one-way flight options from Mexico City to Seattle. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
Search for one-way flight options from Mexico City to Seattle. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Tue 5/196:00 am
MEX
- SEA
1 stop13h 35m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Tue 5/126:00 am
MEX
- SEA
1 stop13h 35m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Thu 5/147:55 pm
MEX
- SEA
1 stop23h 40m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$232
This FlightHub deal was found by Cheapflights users on 4/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2412:00 pm
MEX
- SEA
1 stop8h 49m
Volaris
Deal found 4/20![Volaris logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Mon 5/117:55 pm
MEX
- SEA
1 stop23h 40m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Sat 5/166:00 am
MEX
- SEA
1 stop12h 37m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Mon 5/188:40 am
MEX
- SEA
1 stop26h 09m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Wed 5/2710:05 am
MEX
- SEA
3 stops25h 01m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Thu 6/1812:00 pm
MEX
- SEA
1 stop8h 49m
Volaris
Deal found 4/19![Volaris logo]()
$245
Find flight deals from Mexico City to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $340 (Kiwi.com) |
One-way from | $228 (Kiwi.com) |
Popular in | August |
Cheapest in | March |
Average price | $461 |
Good round-trip deal | $707 or less |
Good one-way deal | $535 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Mexico City 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 2,558,603 searches. Data last updated April 22, 2026.
Use the filters below to find and compare flights from Mexico City to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Tue 9/15
8:10 am-7:49 pm
1 stop12h 39m
Seattle/Tacoma Intl
Sun 10/4
11:00 pm-1:25 pm
1 stop13h 25m
$388
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Fri 9/11
12:00 pm-7:49 pm
1 stop8h 49m
Seattle/Tacoma Intl
Fri 9/18
11:00 pm-1:25 pm
1 stop13h 25m
$415
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Mon 5/4
8:10 am-7:49 pm
1 stop12h 39m
Seattle/Tacoma Intl
Tue 5/12
11:00 pm-1:25 pm
1 stop13h 25m
$462
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Sat 7/18
10:00 am-7:49 pm
1 stop10h 49m
Seattle/Tacoma Intl
Fri 7/31
11:00 pm-1:25 pm
1 stop13h 25m
$480
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Sat 7/11
8:10 am-7:49 pm
1 stop12h 39m
Seattle/Tacoma Intl
Sat 8/29
12:35 pm-10:45 pm
1 stop9h 10m
$481
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Thu 7/30
8:10 am-7:49 pm
1 stop12h 39m
Seattle/Tacoma Intl
Sat 8/8
12:35 pm-10:45 pm
1 stop9h 10m
$496
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Thu 8/20
12:00 pm-7:49 pm
1 stop8h 49m
Seattle/Tacoma Intl
Sat 8/29
12:35 pm-10:45 pm
1 stop9h 10m
$506
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Tue 6/9
8:10 am-7:49 pm
1 stop12h 39m
Seattle/Tacoma Intl
Wed 6/17
11:00 pm-9:45 am
1 stop9h 45m
$511
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Thu 6/25
10:00 am-7:49 pm
1 stop10h 49m
Seattle/Tacoma Intl
Mon 6/29
11:00 pm-9:45 am
1 stop9h 45m
$622
Quickest round-trip
Mexico CitySeattle
MEX - SEA
MEXSEA
Mexico City Benito Juarez
Fri 7/24
3:05 pm-7:55 pm
Nonstop5h 50m
Seattle/Tacoma Intl
Tue 8/4
9:34 am-4:15 pm
Nonstop5h 41m
$654
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Mexico City to Seattle
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mexico City to Seattle in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Mexico City-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mexico City-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Mexico City-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mexico City-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Mexico City to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Mexico City with our price prediction graph.
MEX-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 City to Seattle
Prices
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Delays
How far ahead should I book a flight from Mexico City to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Mexico City to Seattle. Price data was last updated on April 17, 2026.
The price you pay for your flight from Mexico City to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Mexico City to Seattle?
Currently, March is the cheapest month in which you can book a flight from Mexico City to Seattle (average of $398). Flying from Mexico City to Seattle in August is currently the most expensive (average of $676). 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 MEX to SEA?
Find hourly flight availability from Mexico City 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 April 22, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mexico City to Seattle as you normally would.
How often are flights from Mexico City to Seattle delayed?
About 4% of weekly flights between Mexico City and Seattle have experienced delays in the past year, with the average delay time being 127 minutes.
What is the most punctual flight time for Mexico City to Seattle flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Mexico City to Seattle flights?
Over the last year, Aeromexico have had the lowest number of delays on this route, with just 4% of flights being delayed.
The best insider tips for Mexico City to Seattle flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Mexico City to Seattle trip
Our travel experts
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 April 22, 2026.
Get a feel of what it's like to fly with Delta,Aeromexico, andVolaris from Mexico City to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Mexico City 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
Tacoma
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Leavenworth
Snoqualmie
Kent
Tumwater
Tukwila
Puyallup
Renton
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline
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Search flights from Mexico City to Seattle by cabin class
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Mexico City and Seattle flights
Browse other Mexico City and Seattle flight options. Last updated on April 22, 2026.
Other flights from Mexico City
Browse through other flights departing from Mexico City. Flights are based on user searches made on Cheapflights and were last updated on April 22, 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 April 22, 2026.
Top 3 airlines flying from Mexico City to Seattle
Discover the top 3 airlines that operate flights from Mexico City 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 2,558,603 searches. Data last updated April 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$214 | Average$440 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$294 | Average$734 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$447 | Average$808 | FlexibilityNo cancel fee | On-timeN/A |