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$220+ Cheap flights from Mexico City (MEX) 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SFO
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
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Find cheap flights from Mexico City to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Mexico City Benito Juarez to San Francisco are usually found in August or March, booked 87 days in advance, depart on a Thursday or Friday and return on a Wednesday

Find flight deals from Mexico City to San Francisco

Cheapest flights from Mexico City to San Francisco
Explore the most affordable flight options available from Mexico City to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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.
mar. 12/166:10 amMEX - SFO
Nonstop4h 59mUnited Airlines
mar. 12/3010:49 pmSFO - MEX
Nonstop4h 16mUnited Airlines
Deal found 11/3$339
This Frontier deal was found by Cheapflights users on 11/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/208:10 amMEX - SFO
2 stops14h 58mFrontier
jue. 12/46:00 amSFO - MEX
1 stop13h 10mFrontier
Deal found 11/1$340
This United Airlines deal was found by Cheapflights users on 11/4. 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.
mié. 12/105:45 pmMEX - SFO
1 stop8h 14mUnited Airlines
lun. 1/1910:49 pmSFO - MEX
Nonstop4h 16mUnited Airlines
Deal found 11/4$346
This Frontier deal was found by Cheapflights users on 11/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/187:00 amMEX - SFO
2 stops17h 27mFrontier
jue. 12/46:00 amSFO - MEX
1 stop13h 10mFrontier
Deal found 11/1$349
This Frontier deal was found by Cheapflights users on 11/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/187:00 amMEX - SFO
2 stops17h 27mFrontier
dom. 12/76:00 amSFO - MEX
2 stops13h 45mFrontier
Deal found 11/1$350
This American Airlines deal was found by Cheapflights users on 11/2. 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.
mié. 12/245:00 pmMEX - SFO
1 stop17h 39mAmerican Airlines
mié. 12/316:00 amSFO - MEX
1 stop16h 10mAmerican Airlines
Deal found 11/2$353
This American Airlines deal was found by Cheapflights users on 11/4. 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.
jue. 12/115:50 amMEX - SFO
1 stop15h 24mAmerican Airlines
vie. 1/1612:17 amSFO - MEX
1 stop9h 13mAmerican Airlines
Deal found 11/4$355
This Frontier deal was found by Cheapflights users on 11/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/47:00 amMEX - SFO
2 stops18h 52mFrontier
mié. 12/106:00 amSFO - MEX
1 stop13h 10mFrontier
Deal found 11/2$357
This American Airlines deal was found by Cheapflights users on 11/2. 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.
dom. 11/234:45 pmMEX - SFO
1 stop7h 48mAmerican Airlines
mar. 12/212:20 pmSFO - MEX
1 stop9h 50mAmerican Airlines
Deal found 11/2$358
This United Airlines deal was found by Cheapflights users on 11/1. 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.
mié. 11/191:50 pmMEX - SFO
Nonstop4h 59mUnited Airlines
lun. 12/812:43 amSFO - MEX
1 stop7h 22mUnited Airlines
Deal found 11/1$359
This United Airlines deal was found by Cheapflights users on 11/3. 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.
mié. 11/266:10 pmMEX - SFO
Nonstop4h 54mUnited Airlines
lun. 12/110:49 pmSFO - MEX
Nonstop4h 16mUnited Airlines
Deal found 11/3$360

Cheap flight deals from Mexico City to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to San Francisco (SFO). 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 noviembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$339
(United Airlines)

One-way from

$220
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$360

Good round-trip deal

$274 or less

Good one-way deal

$254 or less
Provider with most accurate pricing for Mexico City Benito Juarez-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-San Francisco flights.
Search Deals
From Mexico City Benito Juarez to San Francisco
Search Deals
One-way flight from Mexico City Benito Juarez to San Francisco
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Mexico City Benito Juarez to San Francisco.
Search Deals
Price to beat on a one-way flight from Mexico City Benito Juarez to San Francisco.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City 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 noviembre 4, 2025.
Use the filters below to find and compare flights from Mexico City to San Francisco that are best for you.

Fly from

Mexico City

Fly to

San Francisco

Route

Depart

Return

Price

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

mar. 12/16

6:10 am-9:09 am

Nonstop4h 59m

San Francisco

vie. 1/9

1:15 pm-7:35 pm

Nonstop4h 20m

$339

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

jue. 11/27

6:10 am-9:09 am

Nonstop4h 59m

San Francisco

mié. 12/3

2:42 pm-10:05 am

1 stop17h 23m

$339

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

jue. 12/18

1:50 pm-4:49 pm

Nonstop4h 59m

San Francisco

lun. 1/12

10:47 am-5:10 pm

Nonstop4h 23m

$339

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

jue. 12/18

6:10 pm-9:04 pm

Nonstop4h 54m

San Francisco

dom. 1/11

1:15 pm-7:35 pm

Nonstop4h 20m

$339

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

mié. 11/26

6:10 am-9:09 am

Nonstop4h 59m

San Francisco

mié. 12/3

4:10 pm-10:05 am

1 stop15h 55m

$339

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

jue. 12/25

6:10 am-9:09 am

Nonstop4h 59m

San Francisco

mar. 12/30

10:49 pm-5:05 am

Nonstop4h 16m

$339

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

dom. 11/23

6:10 am-9:09 am

Nonstop4h 59m

San Francisco

mar. 12/2

10:49 pm-5:05 am

Nonstop4h 16m

$339

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

jue. 12/18

7:50 am-5:58 pm

1 stop12h 08m

San Francisco

mié. 1/14

10:47 am-5:10 pm

Nonstop4h 23m

$344

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

mar. 12/16

5:45 am-4:46 pm

1 stop13h 01m

San Francisco

mar. 1/13

1:15 pm-7:35 pm

Nonstop4h 20m

$344

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

mié. 12/10

3:20 pm-11:59 pm

1 stop10h 39m

San Francisco

jue. 1/8

10:49 pm-5:05 am

Nonstop4h 16m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 20 results
1
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Compare providers for flights from Mexico City to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mexico City to San Francisco in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to San Francisco. Price data was last updated on October 31, 2025.

The price you pay for your flight from Mexico City to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Mexico City to San Francisco (average of $117). Flying from Mexico City to San Francisco in December is currently the most expensive (average of $209). 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 MEX to SFO?

Find hourly flight availability from Mexico City 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 noviembre 4, 2025.

It’s typically best to fly out from Mexico City to San Francisco in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Mexico City to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Mexico City to San Francisco. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Mexico City to San Francisco flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

The best insider tips for Mexico City to San Francisco flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Mexico City to San Francisco trip
Airlines
United Airlines

United's Polaris Class offers lie-flat seats and Saks Fifth Avenue bedding.


United's Premium Plus offers extra legroom, upgraded meals, and amenity kits.

Read more about United Airlinesby Harriet Baskas
Aeromexico

Aeromexico offers free warm meals in economy, unlike most U.S. carriers.


Check-in via the Aeromexico app to save time at Mexico City airport.

Read more about Aeromexicoby Mark Chesnut
Airports
MEX

Security lines at MEX are efficient, usually under 20 minutes. Arrive early for US flights due to additional gate checks.

Read more about MEXby Brandon Schultz
SFO

The least expensive way to travel from SFO to downtown is on BART. The trip takes about 40 minutes from the airport.

Read more about SFOby Harriet Baskas
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines and SFO

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Mark Chesnut

Mark Chesnut

Expert on Aeromexico

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Brandon Schultz

Brandon Schultz

Expert on MEX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

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 noviembre 4, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and Aeromexico from Mexico City 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
7.9
Good
8,002 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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
8,998 reviews
Delta
7.9
Good
8,002 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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
7.4
Good
1,672 reviews
Delta
7.9
Good
8,002 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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 Mexico City 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 airports do I use to fly from Mexico City to San Francisco?

    Booking a flight from Mexico City Benito Juarez (MEX) to San Francisco (SFO) is your only option if you wish to fly from Mexico City to San Francisco. On a typical day, there are 13 flights from Benito Juarez to San Francisco, all of which are around 4h 47m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Benito Juarez to San Francisco.

  • How popular is this Mexico City to San Francisco flight route?

    The Mexico City Benito Juarez to San Francisco flight path was viewed by 39 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Mexico City to San Francisco?

    United Airlines can get you from Mexico City to San Francisco in just under 4h 59m. Your travel time will be generally consistent. The distance between Mexico City and San Francisco is about 1881 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Mexico City to San Francisco round-trip?

    Our cheapest airline available from Mexico City to San Francisco is Aeromexico. Our recent data shows that you can find tickets from as low as $232 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $255 and $255 round-trip. Users have found that Aeromexico is 34% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Mexico City to San Francisco?

    Before booking your flight to San Francisco from Mexico City, check out the most reliable airlines to get you to your destination on time: WestJet (100%), Delta (97%), Aeromexico( 97%).

  • What are the cheapest flights from Mexico City to San Francisco?

    Looking for the cheapest flight from Mexico City to San Francisco? While on average our users pay $613, our data indicates the cheapest price to be $222. The most popular route (Mexico City Benito Juarez - San Francisco), is priced around $333.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mexico City 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 Mexico City to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from Mexico City to San Francisco (average of $117). Flying from Mexico City to San Francisco in December is currently the most expensive (average of $209). 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
South San Francisco
Santa Cruz
Livermore
Turlock
Watsonville
Sunnyvale
Santa Clara
Antioch
Manteca
Vallejo
Hollister
Vacaville
San Bruno
Foster City
Redwood City
Union City
Fairfield
Burlingame
Lodi

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Alternative routes for Mexico City to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Mexico City to San Francisco

Discover the top 3 airlines that operate flights from Mexico City to San Francisco. 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 noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$232Average$415FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$255Average$359FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$255Average$357FlexibilityNo cancel feeOn-time69%

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