Guanajuato

$178+ Cheap flights from San Francisco (SFO) to Guanajuato, Mexico, Mexico

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BJX
Nov 21 — Nov 281
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Cheapflights Tip: The best prices from San Francisco to Guanajuato are usually found in May or February, booked 58 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from San Francisco to Guanajuato

Keep the following information in mind while searching for San Francisco to Guanajuato flight deals. Data was last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$337
(Delta)

One-way from

$178
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$717
Provider with most accurate pricing for San Francisco-León Del Bajio flight deals.
Provider most trusted by Cheapflights users for San Francisco-León Del Bajio flights.
From San Francisco to Guanajuato
One-way flight from San Francisco to Guanajuato
Highest demand for flights based on searches. 10% potential increase in price ($84 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in October 2025

Find flight deals from San Francisco to Guanajuato

Cheapest flights from San Francisco to Guanajuato
Explore the most affordable flight options available from San Francisco to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Aeromexico deal was found by Cheapflights users on 10/21. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:20 pmSFO - BJX
1 stop11h 32mAeromexico
Mon 10/277:27 pmBJX - SFO
2 stops20h 06mAeromexico
Deal found 10/21$341
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:00 amSFO - BJX
1 stop14h 34mAmerican Airlines
Mon 11/176:09 amBJX - SFO
1 stop19h 16mAmerican Airlines
Deal found 10/19$359
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:00 amSFO - BJX
1 stop11h 44mUnited Airlines
Tue 12/165:55 amBJX - SFO
1 stop10h 59mUnited Airlines
Deal found 10/20$366
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/27:39 pmSFO - BJX
1 stop7h 37mMultiple Airlines
Tue 12/168:00 pmBJX - SFO
2 stops22h 51mMultiple Airlines
Deal found 10/20$399
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:59 pmSFO - BJX
1 stop12h 44mUnited Airlines
Mon 10/2711:50 amBJX - SFO
1 stop13h 22mUnited Airlines
Deal found 10/21$402
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/311:20 pmSFO - BJX
1 stop28h 15mMultiple Airlines
Thu 1/88:05 pmBJX - SFO
2 stops42h 19mMultiple Airlines
Deal found 10/20$427
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/3011:42 amSFO - BJX
1 stop26h 36mMultiple Airlines
Wed 12/36:10 amBJX - SFO
2 stops12h 41mMultiple Airlines
Deal found 10/20$438
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Wed 12/107:00 amSFO - BJX
2 stops31h 18mMultiple Airlines
Wed 12/248:44 pmBJX - SFO
1 stop25h 46mMultiple Airlines
Deal found 10/21$461
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Sun 12/1412:11 pmSFO - BJX
2 stops19h 14mMultiple Airlines
Wed 12/248:44 pmBJX - SFO
1 stop25h 46mMultiple Airlines
Deal found 10/21$474
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Thu 12/46:00 amSFO - BJX
2 stops25h 25mMultiple Airlines
Sun 12/78:44 pmBJX - SFO
1 stop12h 45mMultiple Airlines
Deal found 10/21$475
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:43 amSFO - BJX
1 stop12h 00mUnited Airlines
Wed 11/2612:50 pmBJX - SFO
1 stop12h 09mUnited Airlines
Deal found 10/20$483

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Guanajuato 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 October 22, 2025.
Use the filters below to find and compare flights from San Francisco to Guanajuato that are best for you.

Fly from

San Francisco

Fly to

Guanajuato

Route

Depart

Return

Price

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Tue 12/2

5:00 am-6:44 pm

1 stop11h 44m

León Del Bajio

Tue 12/16

5:55 am-2:54 pm

1 stop10h 59m

$366

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Sun 1/18

11:59 pm-11:54 am

1 stop9h 55m

León Del Bajio

Sat 1/24

5:55 am-2:56 pm

1 stop11h 01m

$367

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Sat 1/3

6:30 am-4:45 pm

1 stop8h 15m

León Del Bajio

Sat 1/17

5:55 am-11:51 am

1 stop7h 56m

$373

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Mon 1/5

1:20 pm-7:35 pm

1 stop28h 15m

León Del Bajio

Mon 1/12

8:05 pm-3:53 pm

2 stops45h 48m

$420

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Thu 11/13

6:00 am-11:18 pm

2 stops15h 18m

León Del Bajio

Mon 11/17

7:27 pm-8:26 pm

2 stops26h 59m

$511

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Fri 12/5

11:59 pm-2:43 pm

1 stop12h 44m

León Del Bajio

Mon 12/15

5:55 am-5:46 pm

1 stop13h 51m

$543

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Thu 12/11

7:00 am-6:29 pm

1 stop9h 29m

León Del Bajio

Mon 12/22

8:44 pm-7:38 am

1 stop12h 54m

$550

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Tue 12/16

7:00 am-6:29 pm

1 stop9h 29m

León Del Bajio

Wed 12/24

4:56 pm-10:27 pm

1 stop7h 31m

$550

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Tue 12/2

7:39 pm-5:16 am

1 stop7h 37m

León Del Bajio

Mon 12/15

12:50 am-2:15 pm

2 stops15h 25m

$551

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Wed 11/5

12:43 am-6:44 pm

1 stop16h 01m

León Del Bajio

Mon 11/10

3:50 pm-12:12 am

1 stop10h 22m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 18 results
1
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Best time to book a flight from San Francisco to Guanajuato

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

How far ahead should I book a flight from San Francisco to Guanajuato?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Guanajuato. Price data was last updated on October 17, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Guanajuato, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from San Francisco to Guanajuato (average of $65). Flying from San Francisco to Guanajuato in December is currently the most expensive (average of $217). 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 SFO to GJ9?

Find hourly flight availability from San Francisco to Guanajuato. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

When flying from San Francisco to Guanajuato, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 21% versus a flight in the morning.

What is the cheapest day to fly from San Francisco to Guanajuato?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Guanajuato. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Guanajuato flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Guanajuato

Get insights into the airlines that provide service to Guanajuato. 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 Guanajuato. Reviews last updated October 22, 2025.
Read through reviews of airlines operating flights from San Francisco to Guanajuato, such as Delta, United Airlines, and Aeromexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Guanajuato. 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 from for flights from San Francisco to Guanajuato?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly out of when you book flights from San Francisco to Guanajuato. 6 airlines have flights from San Francisco to Guanajuato on a regular basis. Booking flights from San Francisco to Guanajuato should not be difficult; the airport handles an average of 0 outbound flights to Guanajuato per day.

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

    A quick flight from San Francisco to Guanajuato can take about 8h 15m. United Airlines provides one of the quickest options available for as low as $373. The distance from San Francisco to Guanajuato is about 1696 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Guanajuato 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 San Francisco to Guanajuato?

    Currently, April is the cheapest month in which you can book a flight from San Francisco to Guanajuato (average of $65). Flying from San Francisco to Guanajuato in December is currently the most expensive (average of $217). 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

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Top 6 airlines flying from San Francisco to Guanajuato

Discover the top 6 airlines that operate flights from San Francisco to Guanajuato. 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$247Average$589FlexibilityNo cancel feeOn-time62%
DeltaCheapest$249Average$608FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$260Average$674FlexibilityNo cancel feeOn-time71%
VolarisCheapest$267Average$406FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$297Average$628FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$361Average$736FlexibilityNo cancel feeOn-time69%

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