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$282+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BJX — SFO
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap 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 30, 2025.

Round-trip from

$421
(Kiwi.com)

One-way from

$304
(Cheapflightsfares)

Popular in

January

Cheapest in

August

Average price

$567
From Guanajuato to San Francisco
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One-way flight from Guanajuato to San Francisco
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Highest demand for flights based on searches. 9% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 30, 2025.

This Aeromexico deal was found by Cheapflights users on 7/30. 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.
Wed 11/125:50 amBJX - SFO
2 stops14h 00mAeromexico
Wed 11/1211:05 pmSFO - BJX
1 stop7h 09mAeromexico
Deal found 7/30$409
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/1810:36 amBJX - SFO
1 stop7h 29mMultiple Airlines
Sun 8/3111:45 amSFO - BJX
1 stop15h 28mMultiple Airlines
Deal found 7/28$444
This SmartFares deal was found by Cheapflights users on 7/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1810:36 amBJX - SFO
1 stop10h 08mFrontier
Sun 8/3111:45 amSFO - BJX
1 stop15h 28mFrontier
Deal found 7/28$473
This United Airlines deal was found by Cheapflights users on 7/29. 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 9/175:00 amBJX - SFO
1 stop10h 35mUnited Airlines
Sun 9/2111:59 pmSFO - BJX
1 stop9h 50mUnited Airlines
Deal found 7/29$546
This Delta deal was found by Cheapflights users on 7/29. 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 9/2212:40 pmBJX - SFO
1 stop9h 45mDelta
Sun 10/511:20 pmSFO - BJX
1 stop11h 32mDelta
Deal found 7/29$562
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 12/2012:45 pmBJX - SFO
2 stops11h 47mAmerican Airlines
Tue 12/309:49 amSFO - BJX
2 stops9h 26mAmerican Airlines
Deal found 7/29$626

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 30, 2025.
Use the filters below to find and compare flights from Guanajuato to San Francisco that are best for you.

Fly from

Guanajuato

Fly to

San Francisco

Route

Depart

Return

Price

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Wed 11/12

5:50 am-5:50 pm

2 stops14h 00m

San Francisco

Wed 11/12

11:05 pm-8:14 am

1 stop7h 09m

$409

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Mon 8/18

10:36 am-5:05 pm

1 stop7h 29m

San Francisco

Sun 8/31

11:45 am-4:13 am

1 stop15h 28m

$444

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Mon 8/18

10:36 am-7:44 pm

1 stop10h 08m

San Francisco

Sun 8/31

11:45 am-4:13 am

1 stop15h 28m

$473

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Wed 9/17

5:00 am-2:35 pm

1 stop10h 35m

San Francisco

Sun 9/21

11:59 pm-10:49 am

1 stop9h 50m

$546

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Mon 9/22

12:40 pm-9:25 pm

1 stop9h 45m

San Francisco

Sun 10/5

11:20 pm-11:52 am

1 stop11h 32m

$562

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Sat 12/20

12:45 pm-10:32 pm

2 stops11h 47m

San Francisco

Tue 12/30

9:49 am-9:15 pm

2 stops9h 26m

$626

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Wed 9/17

7:48 pm-9:24 pm

2 stops26h 36m

San Francisco

Sun 9/21

7:30 am-5:15 pm

2 stops32h 45m

$1,384

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Wed 8/20

10:36 am-10:40 am

1 stop25h 04m

$282

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Fri 8/15

10:36 am-7:44 pm

1 stop10h 08m

$304

LeónSan Francisco

BJX - SFO

BJXSFO

León Del Bajio

Mon 8/18

11:45 am-9:48 pm

2 stops11h 03m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 14 results
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

What is the cheapest month to book a flight from Guanajuato to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Guanajuato to San Francisco (average of $276). Flying from Guanajuato to San Francisco in June is currently the most expensive (average of $358). 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 GJ9 to SFO?

Find hourly flight availability from Guanajuato to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Guanajuato to San Francisco as you normally would.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Delta, Aeromexico, and United Airlines from Guanajuato to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,721 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,975 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 11.8 mi from the center of San Francisco. There are 0 flights from Guanajuato to San Francisco per day from 0 different airlines.

  • What are the cheapest airlines to fly from Guanajuato to San Francisco one-way?

    The cheapest airlines for a one-way flight from Guanajuato to San Francisco are Volaris ($304), Frontier ($308), and Delta ($421).

  • 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.

  • What is the cheapest month to book a flight from Guanajuato to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Guanajuato to San Francisco (average of $276). Flying from Guanajuato to San Francisco in June is currently the most expensive (average of $358). 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 Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
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Livermore
Turlock
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Antioch
Hollister
Watsonville
Sunnyvale
Newark
Milpitas
Campbell
Foster City
Capitola
Santa Clara
San Leandro
Burlingame
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