Cheap flights from San Francisco to Mexico City from £126

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MEX
24 Aug — 31 Aug1
1 adult

Cheapflights Tip: The best prices from San Francisco to Mexico City Benito Juarez are usually found in September or April, booked 81 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from San Francisco to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Mexico City (MEX). 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 19 August 2025.

Round-trip from

£227

One-way from

£126

Popular in

December

Cheapest in

September

Average price

£329

Good round-trip deal

£367 or less
Aeromexico
  • Aeromexico
  • 2/10-9/10
  • 1 total stop
  • 18h 05m total
  • San Francisco to Mexico City
3/9
  • 3/9
  • 2 total stops
  • 13h 20m total
  • San Francisco to Mexico City
Highest demand for flights based on searches. 8% potential increase in price (£24 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from San Francisco to Mexico City Benito Juarez.

Find flight deals from San Francisco to Mexico City

Cheapest flights from San Francisco to Mexico City
Explore the most affordable flight options available from San Francisco to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Thu 2/1005:45SFO - MEX
1 stop13h 05mMultiple Airlines
Thu 9/1017:15MEX - SFO
Nonstop5h 00mMultiple Airlines
Deal found 18/8£227
Thu 2/1014:55SFO - MEX
Nonstop4h 30mAeromexico
Thu 9/1017:15MEX - SFO
Nonstop5h 00mAeromexico
Deal found 18/8£288
Wed 22/1023:20SFO - MEX
Nonstop4h 25mDelta
Sun 26/1008:55MEX - SFO
Nonstop5h 00mDelta
Deal found 18/8£294
Wed 5/1113:28SFO - MEX
Nonstop4h 37mDelta
Tue 11/1108:55MEX - SFO
Nonstop5h 00mDelta
Deal found 18/8£331
Tue 4/1106:00SFO - MEX
2 stops11h 35mDelta
Fri 14/1118:15MEX - SFO
Nonstop5h 05mDelta
Deal found 18/8£334
Mon 8/923:20SFO - MEX
Nonstop4h 30mAeromexico
Thu 11/911:20MEX - SFO
2 stops11h 25mAeromexico
Deal found 17/8£335
Mon 1/923:20SFO - MEX
Nonstop4h 30mDelta
Sun 7/915:30MEX - SFO
1 stop19h 40mDelta
Deal found 18/8£336
Sun 31/814:25SFO - MEX
Nonstop4h 45mDelta
Sat 6/915:30MEX - SFO
1 stop19h 40mDelta
Deal found 17/8£337
Fri 19/905:55SFO - MEX
2 stops14h 55mDelta
Wed 24/917:25MEX - SFO
Nonstop5h 00mDelta
Deal found 19/8£338
Sun 2/1122:52SFO - MEX
Nonstop4h 23mDelta
Tue 11/1113:50MEX - SFO
2 stops10h 08mDelta
Deal found 18/8£338

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Mexico City 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 858,174 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from San Francisco to Mexico City that are best for you.

Fly from

San Francisco

Fly to

Mexico City

Route

Depart

Return

Price

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 5/11

22:49-05:05

Nonstop4h 16m

Mexico City Benito Juarez

Wed 12/11

18:10-21:04

Nonstop4h 54m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Fri 10/10

14:55-20:25

Nonstop4h 30m

Mexico City Benito Juarez

Mon 20/10

17:15-21:15

Nonstop5h 00m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Sun 25/1

13:00-19:30

Nonstop4h 30m

Mexico City Benito Juarez

Fri 30/1

08:20-11:30

Nonstop5h 10m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 19/11

22:49-05:05

Nonstop4h 16m

Mexico City Benito Juarez

Mon 24/11

18:10-21:04

Nonstop4h 54m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 17/9

14:54-20:25

Nonstop4h 31m

Mexico City Benito Juarez

Wed 24/9

17:25-21:25

Nonstop5h 00m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 22/10

23:20-04:45

Nonstop4h 25m

Mexico City Benito Juarez

Wed 29/10

08:55-12:55

Nonstop5h 00m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Fri 26/9

23:20-04:50

Nonstop4h 30m

Mexico City Benito Juarez

Sun 28/9

09:25-13:15

Nonstop4h 50m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Mon 3/11

22:52-05:15

Nonstop4h 23m

Mexico City Benito Juarez

Fri 14/11

08:55-11:55

Nonstop5h 00m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 24/9

14:54-20:25

Nonstop4h 31m

Mexico City Benito Juarez

Wed 1/10

17:15-21:15

Nonstop5h 00m

£294

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 24/9

23:20-04:50

Nonstop4h 30m

Mexico City Benito Juarez

Sun 28/9

09:25-13:15

Nonstop4h 50m

£294

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 22 results
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Best time to book a flight from San Francisco to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from San Francisco with our price prediction graph.
Estimated return 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 Mexico City

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

Use this chart to determine the optimal time to book a return flight from San Francisco to Mexico City. Price data was last updated on 8 August 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Mexico City, you should look to book at least 81 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 Mexico City?

Currently, April is the cheapest month in which you can book a flight from San Francisco to Mexico City (average of £791). Flying from San Francisco to Mexico City in July is currently the most expensive (average of £1,261). 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 MEX?

Find hourly flight availability from San Francisco to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

It’s typically best to fly out from San Francisco to Mexico City at midday. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from San Francisco to Mexico City

Explore weekly flight availability from San Francisco to Mexico City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 August 2025.

The most flights from SFO to MEX are scheduled on a Tuesday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost for a return flight from San Francisco to Mexico City?

Reviews of airlines servicing Mexico City

Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated 19 August 2025.
Read reviews from past customers who have flown with United Airlines from San Francisco to Mexico City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Mexico City. 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 San Francisco to Mexico City?

    To fly from San Francisco to Mexico City, you need to book a flight from San Francisco (SFO) to Benito Juarez (MEX). Nonstop flights to Mexico City Benito Juarez from San Francisco take 4h 30m on average. When it comes time to book airfare, you have a few options: there are 14 outbound flights from San Francisco to Benito Juarez offered by 1 airline.

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

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

    Departing from San Francisco to Mexico City will take you 4h 16m. Airlines will cover a distance of 1881 mi. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from San Francisco to Mexico City round-trip?

    United Airlines, at £342, was found to be the cheapest airline from San Francisco to Mexico City..

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

    Before booking your flight to Mexico City from San Francisco, check out the most reliable airlines to get you to your destination on time: Delta (91%), Aeromexico (91%), Virgin Atlantic( 91%).

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

    Looking at all options, your cheapest flight can be booked for £342. While the most popular route (San Francisco - Mexico City Benito Juarez) can be booked for £338 on average our data indicates £367 when flying from San Francisco to Mexico City.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from San Francisco to Mexico City (average of £791). Flying from San Francisco to Mexico City in July is currently the most expensive (average of £1,261). 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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Alternative routes for San Francisco to Mexico City

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from San Francisco to Mexico City

Discover the top airline that operate flights from San Francisco to Mexico City. 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 858,174 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£342Average£442FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from San Francisco to Mexico City?

Cheapflights makes it easy to find San Francisco to Mexico City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Mexico City?

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco to Mexico City for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Francisco to Mexico City with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco to Mexico City, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Francisco to Mexico City become cheaper?

Yes! Start tracking prices for San Francisco to Mexico City flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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