$176+ Cheap flights from Seattle (SEA) to León, Mexico (BJX)
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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BJX
May 17 — May 241
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to León with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Seattle to LeónExplore the most affordable flight options available from Seattle to León. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
Explore the most affordable flight options available from Seattle to León. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/1011:06 am
SEA
- BJX
1 stop28h 15m
Multiple Airlines
Sat 5/166:15 am
BJX
- SEA
2 stops29h 07m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/2811:21 am
SEA
- BJX
1 stop28h 00m
Multiple Airlines
Thu 6/46:10 am
BJX
- SEA
2 stops13h 25m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$509
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Thu 5/1411:06 am
SEA
- BJX
1 stop28h 15m
Multiple Airlines
Thu 5/211:45 pm
BJX
- SEA
2 stops51h 51m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/1411:06 am
SEA
- BJX
1 stop28h 15m
Multiple Airlines
Wed 5/206:15 am
BJX
- SEA
2 stops29h 21m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Fri 5/111:00 pm
SEA
- BJX
2 stops13h 10m
Multiple Airlines
Sun 5/178:24 pm
BJX
- SEA
1 stop23h 11m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$541
This FlightHub deal was found by Cheapflights users on 4/14. 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 5/1511:06 am
SEA
- BJX
1 stop16h 54m
Frontier
Fri 5/228:24 pm
BJX
- SEA
1 stop23h 11m
Frontier
Deal found 4/14![Frontier logo]()
$542
This Priceline deal was found by Cheapflights users on 4/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:06 am
SEA
- BJX
1 stop28h 15m
Frontier
Thu 5/218:24 pm
BJX
- SEA
1 stop23h 11m
Frontier
Deal found 4/16![Frontier logo]()
$552
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:00 pm
SEA
- BJX
2 stops18h 14m
Volaris
Sat 6/66:30 am
BJX
- SEA
2 stops14h 19m
Volaris
Deal found 4/15![Volaris logo]()
$572
This FlightHub deal was found by Cheapflights users on 4/12. 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 5/1511:06 am
SEA
- BJX
1 stop16h 54m
Frontier
Wed 5/208:24 pm
BJX
- SEA
2 stops18h 37m
Frontier
Deal found 4/12![Frontier logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/3011:59 pm
SEA
- BJX
1 stop20h 26m
Multiple Airlines
Sat 6/66:10 am
BJX
- SEA
2 stops28h 56m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$590
This Frontier deal was found by Cheapflights users on 4/12. 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 5/1611:06 am
SEA
- BJX
2 stops17h 44m
Frontier
Wed 5/208:24 pm
BJX
- SEA
2 stops18h 37m
Frontier
Deal found 4/12![Frontier logo]()
$591
Best flights from Seattle to LeónDiscover carefully curated flight deals from Seattle to León that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
Discover carefully curated flight deals from Seattle to León that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Thu 5/1411:06 am
SEA
- BJX
1 stop28h 15m
Multiple Airlines
Thu 5/2110:28 pm
BJX
- SEA
3 stops18h 28m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$660
This Frontier deal was found by Cheapflights users on 4/15. 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.
Sun 5/247:50 pm
SEA
- BJX
2 stops19h 31m
Frontier
Thu 5/288:24 pm
BJX
- SEA
2 stops18h 37m
Frontier
Deal found 4/15![Frontier logo]()
$676
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:05 am
SEA
- BJX
2 stops14h 07m
Delta
Mon 6/1512:02 pm
BJX
- SEA
1 stop8h 53m
Delta
Deal found 4/14![Delta logo]()
$710
This United Airlines deal was found by Cheapflights users on 4/14. 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 8/311:49 pm
SEA
- BJX
1 stop10h 02m
United Airlines
Mon 8/1011:47 am
BJX
- SEA
1 stop8h 25m
United Airlines
Deal found 4/14![United Airlines logo]()
$720
This American Airlines deal was found by Cheapflights users on 4/12. 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.
Fri 9/185:05 am
SEA
- BJX
1 stop15h 43m
American Airlines
Fri 9/256:00 am
BJX
- SEA
1 stop13h 49m
American Airlines
Deal found 4/12![American Airlines logo]()
$720
This Mytrip deal was found by Cheapflights users on 4/13. 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.
Tue 5/511:00 pm
SEA
- BJX
2 stops18h 14m
Volaris
Thu 5/2110:28 pm
BJX
- SEA
3 stops22h 21m
Volaris
Deal found 4/13![Volaris logo]()
$732
This Aeromexico deal was found by Cheapflights users on 4/13. 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.
Sat 9/269:30 am
SEA
- BJX
1 stop8h 39m
Aeromexico
Mon 9/285:55 am
BJX
- SEA
1 stop15h 05m
Aeromexico
Deal found 4/13![Aeromexico logo]()
$736
This Delta deal was found by Cheapflights users on 4/16. 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.
Sat 9/269:30 am
SEA
- BJX
1 stop8h 39m
Delta
Mon 9/285:55 am
BJX
- SEA
1 stop15h 05m
Delta
Deal found 4/16![Delta logo]()
$736
Last-minute flights from Seattle to LeónDiscover last-minute flight deals from Seattle to León. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to León. Data last updated April 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Fri 5/111:00 pm
SEA
- BJX
2 stops13h 10m
Multiple Airlines
Sun 5/178:24 pm
BJX
- SEA
1 stop23h 11m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/1011:06 am
SEA
- BJX
1 stop28h 15m
Multiple Airlines
Sat 5/166:15 am
BJX
- SEA
2 stops29h 07m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Thu 5/1411:06 am
SEA
- BJX
1 stop28h 15m
Multiple Airlines
Thu 5/211:45 pm
BJX
- SEA
2 stops51h 51m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/1411:06 am
SEA
- BJX
1 stop28h 15m
Multiple Airlines
Wed 5/206:15 am
BJX
- SEA
2 stops29h 21m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$539
This Priceline deal was found by Cheapflights users on 4/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:06 am
SEA
- BJX
1 stop28h 15m
Frontier
Thu 5/218:24 pm
BJX
- SEA
1 stop23h 11m
Frontier
Deal found 4/16![Frontier logo]()
$552
This FlightHub deal was found by Cheapflights users on 4/14. 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 5/1511:06 am
SEA
- BJX
1 stop16h 54m
Frontier
Fri 5/228:24 pm
BJX
- SEA
1 stop23h 11m
Frontier
Deal found 4/14![Frontier logo]()
$542
This FlightHub deal was found by Cheapflights users on 4/12. 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 5/1511:06 am
SEA
- BJX
1 stop16h 54m
Frontier
Wed 5/208:24 pm
BJX
- SEA
2 stops18h 37m
Frontier
Deal found 4/12![Frontier logo]()
$585
This Frontier deal was found by Cheapflights users on 4/12. 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 5/1611:06 am
SEA
- BJX
2 stops17h 44m
Frontier
Wed 5/208:24 pm
BJX
- SEA
2 stops18h 37m
Frontier
Deal found 4/12![Frontier logo]()
$591
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/2811:21 am
SEA
- BJX
1 stop28h 00m
Multiple Airlines
Thu 6/46:10 am
BJX
- SEA
2 stops13h 25m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$509
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:00 pm
SEA
- BJX
2 stops18h 14m
Volaris
Sat 6/66:30 am
BJX
- SEA
2 stops14h 19m
Volaris
Deal found 4/15![Volaris logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/3011:59 pm
SEA
- BJX
1 stop20h 26m
Multiple Airlines
Sat 6/66:10 am
BJX
- SEA
2 stops28h 56m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$590
One-way flights from Seattle to LeónSearch for one-way flight options from Seattle to León. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
Search for one-way flight options from Seattle to León. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 6/511:21 am
SEA
- BJX
1 stop16h 47m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$176
This Mytrip deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:00 pm
SEA
- BJX
2 stops18h 14m
Volaris
Deal found 4/14![Volaris logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/2111:21 am
SEA
- BJX
1 stop28h 00m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:41 pm
SEA
- BJX
2 stops37h 05m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$228
This Priceline deal was found by Cheapflights users on 4/13. 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.
Sat 8/811:03 am
SEA
- BJX
1 stop17h 05m
Frontier
Deal found 4/13![Frontier logo]()
$245
This Mytrip deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:00 pm
SEA
- BJX
2 stops20h 12m
Volaris
Deal found 4/13![Volaris logo]()
$255
This Mytrip deal was found by Cheapflights users on 4/14. 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.
Fri 6/511:00 pm
SEA
- BJX
2 stops16h 18m
Volaris
Deal found 4/14![Volaris logo]()
$268
This Mytrip deal was found by Cheapflights users on 4/12. 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.
Fri 7/2411:00 pm
SEA
- BJX
2 stops16h 18m
Volaris
Deal found 4/12![Volaris logo]()
$279
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2111:00 pm
SEA
- BJX
2 stops18h 14m
Volaris
Deal found 4/15![Volaris logo]()
$280
Find flight deals from Seattle to León
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to León (BJX). 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 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $499 (Kiwi.com) |
One-way from | $176 (Kiwi.com) |
Popular in | September |
Cheapest in | January |
Average price | $718 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to León 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 17, 2026.
Use the filters below to find and compare flights from Seattle to León that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Thu 5/14
11:06 am-4:21 pm
1 stop28h 15m
León Del Bajio
Thu 5/21
10:28 pm-3:56 pm
3 stops18h 28m
$660
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Sun 5/24
7:50 pm-4:21 pm
2 stops19h 31m
León Del Bajio
Thu 5/28
8:24 pm-2:01 pm
2 stops18h 37m
$676
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Mon 6/8
8:05 am-11:12 pm
2 stops14h 07m
León Del Bajio
Mon 6/15
12:02 pm-7:55 pm
1 stop8h 53m
$710
Quickest round-trip
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Mon 8/3
11:49 pm-10:51 am
1 stop10h 02m
León Del Bajio
Mon 8/10
11:47 am-7:12 pm
1 stop8h 25m
$720
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Fri 9/18
5:05 am-9:48 pm
1 stop15h 43m
León Del Bajio
Fri 9/25
6:00 am-6:49 pm
1 stop13h 49m
$720
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Tue 5/5
11:00 pm-6:14 pm
2 stops18h 14m
León Del Bajio
Thu 5/21
10:28 pm-7:49 pm
3 stops22h 21m
$732
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Sat 9/26
9:30 am-7:09 pm
1 stop8h 39m
León Del Bajio
Mon 9/28
5:55 am-8:00 pm
1 stop15h 05m
$736
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Sat 9/26
9:30 am-7:09 pm
1 stop8h 39m
León Del Bajio
Mon 9/28
5:55 am-8:00 pm
1 stop15h 05m
$736
Cheapest one-way
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Wed 4/22
11:00 pm-6:14 pm
2 stops18h 14m
$211
SeattleLeón
SEA - BJX
SEABJX
Seattle/Tacoma Intl
Thu 5/21
11:21 am-4:21 pm
1 stop28h 00m
$225
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Seattle to León
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 Seattle to León in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Seattle-León, Guanajuato flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-León, Guanajuato flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-León, Guanajuato flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-León, Guanajuato 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 Seattle-León, Guanajuato 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 Seattle to León
Have a flexible travel schedule? Discover the best time to fly to León from Seattle with our price prediction graph.
SEA-BJX
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 León
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What is the cheapest month to book a flight from Seattle to León, Guanajuato?
Currently, January is the cheapest month in which you can book a flight from Seattle to León, Guanajuato (average of $622). Flying from Seattle to León, Guanajuato in September is currently the most expensive (average of $1,018). 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 much does it cost to fly round-trip from Seattle to León, Guanajuato?
What’s the top layover airport for flights from Seattle to León, Guanajuato?
Share of 1-stop round-trip flights from Seattle to León, Guanajuato chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 75% of 1-stop itineraries from Seattle to León, Guanajuato on Cheapflights.
What’s the cheapest layover airport for flights from Seattle to León, Guanajuato?
Average round-trip fare for 1-stop flights from Seattle to León, Guanajuato, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Mexico City (MEX) is the most affordable 1-stop option, with an average round-trip price of $668.
What’s the fastest layover option from Seattle to León, Guanajuato?
Shortest average travel time for 1-stop one-way flights from Seattle to León, Guanajuato, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 7h 24m.
Which airport typically offers the quickest layover for flights from Seattle to León, Guanajuato?
Average layover duration for 1-stop one-way flights from Seattle to León, Guanajuato, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 20m.
Reviews of airlines servicing León
Get insights into the airlines that provide service to León. 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 León. Reviews last updated April 17, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAeromexico from Seattle to León to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Seattle to León. 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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Other flights to León
Explore flights to León departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 17, 2026.
Seattle and León flights
Browse other Seattle and León flight options. Last updated on April 17, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on April 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Seattle to León
Discover the top 4 airlines that operate flights from Seattle to León. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$524 | Average$645 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$554 | Average$712 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$576 | Average$785 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$593 | Average$652 | FlexibilityNo cancel fee | On-timeN/A |