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$226+ Cheap flights from León, Mexico (BJX) to San Diego (SAN)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
BJX — SAN
Mrz 15 — Mrz 221
So 3/15
So 3/22
1 adult, Economy
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Cheap flight deals from León to San Diego

Cheapest flights from León to San Diego
Explore the most affordable flight options available from León to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Februar 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Fr 2/275:05 pm
BJX
-
SAN
1 stop19h 21m
Multiple Airlines
So 3/18:20 pm
SAN
-
BJX
2 stops18h 10m
Multiple Airlines
Deal found 2/10$441
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 3/315:35 pm
BJX
-
SAN
2 stops31h 27m
Multiple Airlines
Di 4/711:03 am
SAN
-
BJX
1 stop28h 10m
Multiple Airlines
Deal found 2/11$443
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Fr 5/2911:47 am
BJX
-
SAN
1 stop6h 54m
United Airlines
Mo 6/16:15 am
SAN
-
BJX
1 stop12h 16m
United Airlines
Deal found 2/10$546
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Di 3/315:00 am
BJX
-
SAN
2 stops17h 30m
United Airlines
Di 4/76:20 am
SAN
-
BJX
2 stops12h 11m
United Airlines
Deal found 2/11$547
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 7/2311:47 am
BJX
-
SAN
1 stop9h 03m
United Airlines
So 7/2610:49 am
SAN
-
BJX
2 stops25h 54m
United Airlines
Deal found 2/12$556
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Do 7/2310:50 am
BJX
-
SAN
1 stop14h 09m
American Airlines
So 7/266:15 am
SAN
-
BJX
1 stop9h 20m
American Airlines
Deal found 2/12$570
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 3/55:55 am
BJX
-
SAN
2 stops17h 08m
United Airlines
Mo 3/96:15 am
SAN
-
BJX
2 stops10h 29m
United Airlines
Deal found 2/9$579
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 7/911:47 am
BJX
-
SAN
2 stops13h 12m
United Airlines
Fr 8/216:15 am
SAN
-
BJX
1 stop6h 28m
United Airlines
Deal found 2/10$582

Find flight deals from León to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from León (BJX) to San Diego (SAN). 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 Februar 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$441
(Kiwi.com)

One-way from

$226
(Kiwi.com)
Provider with most accurate pricing for León Del Bajio-San Diego flight deals.
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Provider most trusted by Cheapflights users for León Del Bajio-San Diego flights.
Search Deals
From León Del Bajio to San Diego
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One-way flight from León Del Bajio to San Diego
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Cheapflights Fare Finder

 
Customize your flight search to find flights from León to San Diego 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 Februar 13, 2026.
Use the filters below to find and compare flights from León to San Diego that are best for you.

Fly from

León

Fly to

San Diego

Route

Depart

Return

Price

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Fr 2/27

5:05 pm-10:26 am

1 stop19h 21m

San Diego

So 3/1

8:20 pm-4:30 pm

2 stops18h 10m

$441

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Di 3/31

5:35 pm-12:02 am

2 stops31h 27m

San Diego

Di 4/7

11:03 am-4:13 pm

1 stop28h 10m

$443

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Fr 5/29

11:47 am-5:41 pm

1 stop6h 54m

San Diego

Mo 6/1

6:15 am-7:31 pm

1 stop12h 16m

$546

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Di 3/31

5:00 am-9:30 pm

2 stops17h 30m

San Diego

Di 4/7

6:20 am-7:31 pm

2 stops12h 11m

$547

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Do 7/23

11:47 am-7:50 pm

1 stop9h 03m

San Diego

So 7/26

10:49 am-1:43 pm

2 stops25h 54m

$556

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Do 7/23

10:50 am-11:59 pm

1 stop14h 09m

San Diego

So 7/26

6:15 am-4:35 pm

1 stop9h 20m

$570

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Do 3/5

12:50 pm-6:33 pm

1 stop7h 43m

San Diego

Mo 3/9

11:03 am-10:54 am

2 stops22h 51m

$579

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Do 3/19

6:15 am-8:33 pm

2 stops15h 18m

$226

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Fr 3/27

5:25 pm-12:08 am

2 stops31h 43m

$261

LeónSan Diego

BJX - SAN

BJXSAN

León Del Bajio

Do 2/19

7:51 am-7:23 pm

3 stops37h 32m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

  • Most accurate provider: When it comes to deals on León, Guanajuato-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on León, Guanajuato-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from León, Guanajuato-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on León, Guanajuato-San Diego 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 León, Guanajuato-San Diego 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 León to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from León with our price prediction graph.
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 León to San Diego

What is the cheapest month to book a flight from León, Guanajuato to San Diego?

Currently, August is the cheapest month in which you can book a flight from León, Guanajuato to San Diego (average of $107). Flying from León, Guanajuato to San Diego in June is currently the most expensive (average of $362). 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.

Related info for your journey

Find useful and relevant information for your journey from León to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from León, Guanajuato to San Diego?

    United Airlines can get you from León, Guanajuato to San Diego in just under 6h 54m. Your travel time can differ by up to . León, Guanajuato and San Diego are separated by a distance of 1260 mi.

  • Can I find deals for flights from León to San Diego that include hotel bookings?

    Yes. In addition to deals on León to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from León to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from León to San Diego.

  • Can I find deals for business class flights from León to San Diego?

    Yes. Cheapflights offers flight deals from León to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from León, Guanajuato to San Diego?

    Currently, August is the cheapest month in which you can book a flight from León, Guanajuato to San Diego (average of $107). Flying from León, Guanajuato to San Diego in June is currently the most expensive (average of $362). 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.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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