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$254+ Cheap flights from Guanajuato, Mexico, Mexico to San Francisco (SFO)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BJX — SFO
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Guanajuato to San Francisco

Cheapest flights from Guanajuato to San Francisco
Explore the most affordable flight options available from Guanajuato to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/168:28 pm
BJX
-
SFO
1 stop14h 54m
Multiple Airlines
Wed 9/3011:17 am
SFO
-
BJX
2 stops21h 32m
Multiple Airlines
Deal found 7/27$439
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/268:28 pm
BJX
-
SFO
1 stop25h 12m
Multiple Airlines
Wed 9/28:56 pm
SFO
-
BJX
2 stops35h 53m
Multiple Airlines
Deal found 7/27$449
This Justfly.com deal was found by Cheapflights users on 7/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:28 pm
BJX
-
SFO
1 stop25h 50m
Frontier
Mon 11/29:18 am
SFO
-
BJX
1 stop17h 47m
Frontier
Deal found 7/23$454
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 9/98:28 pm
BJX
-
SFO
1 stop14h 54m
Multiple Airlines
Wed 9/166:30 am
SFO
-
BJX
2 stops15h 05m
Multiple Airlines
Deal found 7/24$456
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 9/148:01 pm
BJX
-
SFO
2 stops26h 17m
Multiple Airlines
Mon 9/288:23 am
SFO
-
BJX
1 stop7h 06m
Multiple Airlines
Deal found 7/24$471
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Thu 9/246:11 am
BJX
-
SFO
2 stops12h 38m
Multiple Airlines
Mon 9/288:23 am
SFO
-
BJX
1 stop7h 06m
Multiple Airlines
Deal found 7/23$484

Find flight deals from Guanajuato to San Francisco

Keep the following information in mind while searching for Guanajuato to San Francisco flight deals. Data was last updated July 27, 2026.

Round-trip from

$439
(Kiwi.com)

One-way from

$254
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$609
From Guanajuato to San Francisco
Search Deals
One-way flight from Guanajuato to San Francisco
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Guanajuato to San Francisco 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 July 27, 2026.
Use the filters below to find and compare flights from Guanajuato to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Wed 9/16

8:28 pm-10:22 am

1 stop14h 54m

San Francisco

Wed 9/30

11:17 am-9:49 am

2 stops21h 32m

$439

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Fri 10/23

8:28 pm-9:18 pm

1 stop25h 50m

San Francisco

Mon 11/2

9:18 am-5:05 am

1 stop17h 47m

$454
Quickest round-trip

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Thu 9/24

8:28 pm-10:47 am

1 stop15h 19m

San Francisco

Mon 9/28

8:23 am-4:29 pm

1 stop7h 06m

$527
Cheapest one-way

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Mon 9/7

8:01 pm-11:45 pm

3 stops52h 44m

$254
Quickest one-way

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Tue 8/25

6:05 am-7:56 pm

2 stops14h 51m

$255

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Fri 8/7

6:05 am-8:40 pm

2 stops39h 35m

$315

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Wed 8/12

6:47 pm-9:25 pm

3 stops51h 38m

$315

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Sat 8/8

5:10 pm-12:18 am

3 stops32h 08m

$348

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Wed 8/5

6:05 am-4:06 pm

3 stops35h 01m

$368

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Mon 8/3

12:35 pm-8:45 pm

2 stops33h 10m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Guanajuato to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Guanajuato 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 Guanajuato to San Francisco

How much does it cost to fly round-trip from Guanajuato to San Francisco?

Airfare is below average for this route at the moment.
Guanajuato to San Francisco flights typically cost between $583 and $668 in September.
The cheapest round-trip price found within the last 5 days was $439 on Multiple Airlines (Sep 16-Sep 30).

Related info for your journey

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

  • What airport do you fly into for flights to San Francisco from Guanajuato?

    If you book a flight to San Francisco from Guanajuato, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.0 mi from the center of San Francisco. There are 0 flights from Guanajuato to San Francisco per day from 0 different airlines.

  • How long is the flight from Guanajuato to San Francisco?

    Departing from Guanajuato to San Francisco will take you 25h 50m. The distance between Guanajuato and San Francisco is about 1696 mi.

  • Can I find deals for flights from Guanajuato to San Francisco that include hotel bookings?

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

  • How can I find direct flights from Guanajuato to San Francisco?

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

  • Can I find deals for business class flights from Guanajuato to San Francisco?

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

See more FAQs

Traveling to a place near San Francisco?

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Santa Cruz
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Roseville
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Rancho Cordova
San Bruno
Cupertino
Emeryville
Newark
Watsonville
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