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Guanajuato

$155+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BJX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Guanajuato are usually found in May or February, booked 43 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 September 16, 2025.

Round-trip from

$390
(Kiwi.com)

One-way from

$155
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$747
From San Francisco to Guanajuato
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One-way flight from San Francisco to Guanajuato
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Highest demand for flights based on searches. 11% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/1512:00 pmSFO - BJX
1 stop15h 09mMultiple Airlines
Wed 10/2210:36 amBJX - SFO
1 stop25h 19mMultiple Airlines
Deal found 9/15$390
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Wed 11/125:28 pmSFO - BJX
1 stop9h 43mMultiple Airlines
Wed 11/195:15 pmBJX - SFO
2 stops33h 09mMultiple Airlines
Deal found 9/14$396
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 11/35:28 pmSFO - BJX
1 stop9h 43mMultiple Airlines
Mon 11/175:20 pmBJX - SFO
2 stops30h 02mMultiple Airlines
Deal found 9/14$429
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/95:45 amSFO - BJX
2 stops16h 30mMultiple Airlines
Mon 10/137:36 pmBJX - SFO
1 stop16h 19mMultiple Airlines
Deal found 9/13$441
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sun 10/52:12 pmSFO - BJX
1 stop12h 57mMultiple Airlines
Sun 10/121:55 pmBJX - SFO
2 stops46h 00mMultiple Airlines
Deal found 9/16$443
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/107:55 pmSFO - BJX
1 stop7h 14mMultiple Airlines
Mon 10/137:36 pmBJX - SFO
1 stop16h 19mMultiple Airlines
Deal found 9/16$448
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Tue 10/149:25 amSFO - BJX
1 stop24h 02mMultiple Airlines
Tue 10/216:15 amBJX - SFO
2 stops16h 07mMultiple Airlines
Deal found 9/15$450

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 September 16, 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

Wed 10/15

12:00 pm-4:09 am

1 stop15h 09m

León Del Bajio

Wed 10/22

10:36 am-10:55 am

1 stop25h 19m

$390

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Wed 11/12

5:28 pm-5:11 am

1 stop9h 43m

León Del Bajio

Wed 11/19

5:15 pm-12:24 am

2 stops33h 09m

$396

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Mon 11/3

5:28 pm-5:11 am

1 stop9h 43m

León Del Bajio

Mon 11/17

8:40 pm-8:10 pm

1 stop25h 30m

$446

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Fri 11/7

9:29 am-5:11 am

1 stop17h 42m

León Del Bajio

Mon 11/10

6:10 am-8:10 pm

2 stops16h 00m

$482

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Fri 10/3

7:07 pm-8:35 pm

2 stops24h 28m

León Del Bajio

Fri 10/10

7:36 pm-10:55 am

1 stop16h 19m

$483

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Fri 10/3

2:12 pm-4:09 am

1 stop12h 57m

León Del Bajio

Sun 10/12

10:36 am-10:55 am

1 stop25h 19m

$483

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Wed 11/19

5:28 pm-5:11 am

1 stop9h 43m

León Del Bajio

Wed 11/26

7:49 am-5:54 pm

2 stops12h 05m

$520

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Sat 12/6

9:53 am-4:13 pm

1 stop28h 20m

León Del Bajio

Mon 12/8

8:40 pm-1:39 pm

1 stop18h 59m

$542

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Sun 10/5

2:12 pm-4:09 am

1 stop12h 57m

León Del Bajio

Sun 10/12

5:00 pm-12:19 am

3 stops32h 19m

$543

San FranciscoLeón

SFO - BJX

SFOBJX

San Francisco

Tue 1/27

8:15 am-6:29 pm

1 stop8h 14m

León Del Bajio

Sun 2/1

1:33 pm-8:29 am

2 stops20h 56m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
1
2

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 September 12, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Guanajuato, you should look to book at least 42 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, January is the cheapest month in which you can book a flight from San Francisco to Guanajuato (average of $355). Flying from San Francisco to Guanajuato in December is currently the most expensive (average of $729). 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 September 16, 2025.

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

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 September 8, 2024.

Travelers seeking maximum savings on their San Francisco to Guanajuato flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday evenings 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 September 16, 2025.
Read through reviews of airlines operating flights from San Francisco to Guanajuato, such as Delta, Aeromexico, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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.
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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.
Aeromexico
7.5
Good
1,696 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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.
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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.
Volaris
6.6
Okay
1,154 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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. 5 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.

  • 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, January is the cheapest month in which you can book a flight from San Francisco to Guanajuato (average of $355). Flying from San Francisco to Guanajuato in December is currently the most expensive (average of $729). 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 5 airlines flying from San Francisco to Guanajuato

Discover the top 5 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$249Average$607FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$260Average$672FlexibilityNo cancel feeOn-time71%
VolarisCheapest$267Average$401FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$281Average$728FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$297Average$655FlexibilityNo cancel feeOn-timeN/A

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