Find flights
Deals
When to book
FAQs

Cheap flights from San Francisco to Mexico City from C$ 248

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MEX
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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 Monday or Tuesday and return on a Friday

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 11 September 2025.

Round-trip from

C$ 513

One-way from

C$ 248

Popular in

December

Cheapest in

September

Average price

C$ 563
3/12-5/12
  • 3/12-5/12
  • 2 total stops
  • 21h 44m total
  • San Francisco to Mexico City
Search Deals
United Airlines
  • United Airlines
  • 10/10
  • Nonstop
  • 4h 18m total
  • San Francisco to Mexico City
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 11 September 2025.

Wed 3/126:00 a.m.SFO - MEX
1 stop12h 05mMultiple Airlines
Fri 5/126:00 a.m.MEX - SFO
1 stop9h 39mMultiple Airlines
Deal found 10/9C$ 513
Wed 12/111:43 p.m.SFO - MEX
Nonstop4h 37mDelta
Sun 16/118:55 a.m.MEX - SFO
Nonstop5h 00mDelta
Deal found 11/9C$ 552
Mon 8/1210:49 p.m.SFO - MEX
Nonstop4h 16mUnited Airlines
Mon 15/126:10 p.m.MEX - SFO
Nonstop4h 54mUnited Airlines
Deal found 11/9C$ 585
Fri 17/1010:47 p.m.SFO - MEX
Nonstop4h 18mUnited Airlines
Wed 22/105:15 p.m.MEX - SFO
Nonstop4h 46mUnited Airlines
Deal found 11/9C$ 588
Thu 9/102:55 p.m.SFO - MEX
Nonstop4h 30mDelta
Fri 17/105:15 p.m.MEX - SFO
Nonstop5h 00mDelta
Deal found 11/9C$ 618
Fri 5/121:43 p.m.SFO - MEX
Nonstop4h 37mDelta
Wed 17/128:55 a.m.MEX - SFO
Nonstop5h 00mDelta
Deal found 11/9C$ 621
Fri 5/128:25 a.m.SFO - MEX
1 stop7h 00mDelta
Fri 12/128:55 a.m.MEX - SFO
Nonstop5h 00mDelta
Deal found 11/9C$ 626
Thu 11/129:59 a.m.SFO - MEX
2 stops9h 26mDelta
Sun 18/15:05 p.m.MEX - SFO
Nonstop5h 10mDelta
Deal found 10/9C$ 633
Fri 10/1011:20 p.m.SFO - MEX
Nonstop4h 25mDelta
Mon 20/107:10 p.m.MEX - SFO
1 stop17h 30mDelta
Deal found 11/9C$ 635
Mon 24/1110:52 p.m.SFO - MEX
Nonstop4h 23mDelta
Tue 2/129:35 a.m.MEX - SFO
2 stops15h 23mDelta
Deal found 10/9C$ 640
Fri 7/1110:49 p.m.SFO - MEX
Nonstop4h 16mUnited Airlines
Thu 13/116:10 a.m.MEX - SFO
Nonstop4h 59mUnited Airlines
Deal found 11/9C$ 647
Mon 3/1110:49 p.m.SFO - MEX
Nonstop4h 16mUnited Airlines
Wed 5/116:10 a.m.MEX - SFO
Nonstop4h 59mUnited Airlines
Deal found 11/9C$ 655

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 11 September 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

Fri 10/10

2:55 p.m.-8:25 p.m.

Nonstop4h 30m

Mexico City Benito Juarez

Fri 17/10

9:25 a.m.-1:15 p.m.

Nonstop4h 50m

C$ 552

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Fri 23/1

1:00 p.m.-7:30 p.m.

Nonstop4h 30m

Mexico City Benito Juarez

Mon 26/1

8:20 a.m.-11:30 a.m.

Nonstop5h 10m

C$ 552

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 15/10

11:20 p.m.-4:45 a.m.

Nonstop4h 25m

Mexico City Benito Juarez

Mon 20/10

9:25 a.m.-1:15 p.m.

Nonstop4h 50m

C$ 621

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Mon 29/12

1:43 p.m.-8:20 p.m.

Nonstop4h 37m

Mexico City Benito Juarez

Fri 9/1

8:20 a.m.-11:30 a.m.

Nonstop5h 10m

C$ 621

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Thu 13/11

1:43 p.m.-8:20 p.m.

Nonstop4h 37m

Mexico City Benito Juarez

Sun 16/11

8:55 a.m.-11:55 a.m.

Nonstop5h 00m

C$ 621

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 12/11

5:55 a.m.-7:10 p.m.

1 stop11h 15m

Mexico City Benito Juarez

Mon 24/11

6:15 p.m.-9:20 p.m.

Nonstop5h 05m

C$ 626

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 24/9

5:55 a.m.-4:55 p.m.

1 stop10h 00m

Mexico City Benito Juarez

Fri 31/10

6:15 p.m.-10:20 p.m.

Nonstop5h 05m

C$ 626

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Tue 7/10

5:50 a.m.-9:50 p.m.

2 stops15h 00m

Mexico City Benito Juarez

Fri 17/10

5:15 p.m.-9:15 p.m.

Nonstop5h 00m

C$ 633

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Mon 22/9

9:54 a.m.-9:50 p.m.

2 stops10h 56m

Mexico City Benito Juarez

Fri 10/10

5:15 p.m.-9:15 p.m.

Nonstop5h 00m

C$ 633

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Fri 26/9

2:54 p.m.-8:25 p.m.

Nonstop4h 31m

Mexico City Benito Juarez

Sat 1/11

1:00 p.m.-10:16 p.m.

2 stops10h 16m

C$ 635

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 23 results
1
2
3

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 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 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 round-trip flight from San Francisco to Mexico City. Price data was last updated on 29 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 C$ 437). Flying from San Francisco to Mexico City in December is currently the most expensive (average of C$ 820). 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 11 September 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Mexico City in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

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.

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

    Flights from San Francisco to Mexico City Benito Juarez have been viewed 5 times in the past calendar month.

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

    Delta and United Airlines can get you from San Francisco to Mexico City in just under 4h 18m. Your travel time will be generally consistent. San Francisco and Mexico City are separated by a distance of 3027 km. Generally, flights for this route are direct.

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

    The top 3 most reliable airlines when flying from San Francisco to Mexico City are Delta (92%), Aeromexico (92%) and Virgin Atlantic (90%).

  • 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 vacation 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 C$ 437). Flying from San Francisco to Mexico City in December is currently the most expensive (average of C$ 820). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Cheapflights helps you find that perfect flight to Mexico City from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Mexico City from San Francisco? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from San Francisco to Mexico City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.