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Cheap flights from San Francisco to Mexico City from C$ 353

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MEX
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Mexico City

Enter your travel dates to find the best prices.

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 30 July 2026.

Wed 19/811:20 a.m.
SFO
-
MEX
1 stop9h 25m
Multiple Airlines
Sun 23/87:55 p.m.
MEX
-
SFO
1 stop13h 45m
Multiple Airlines
Deal found 27/7C$ 618
Wed 21/106:00 a.m.
SFO
-
MEX
1 stop10h 30m
Frontier
Sun 25/108:00 a.m.
MEX
-
SFO
2 stops30h 12m
Frontier
Deal found 27/7C$ 646
Sun 13/912:07 p.m.
SFO
-
MEX
1 stop10h 53m
Multiple Airlines
Sat 19/911:00 a.m.
MEX
-
SFO
1 stop8h 24m
Multiple Airlines
Deal found 27/7C$ 652
Sun 13/98:24 p.m.
SFO
-
MEX
2 stops24h 51m
Frontier
Sat 19/96:00 a.m.
MEX
-
SFO
1 stop29h 22m
Frontier
Deal found 27/7C$ 663
Wed 21/1010:21 a.m.
SFO
-
MEX
1 stop12h 39m
Multiple Airlines
Sun 25/108:00 a.m.
MEX
-
SFO
1 stop9h 57m
Multiple Airlines
Deal found 27/7C$ 676
Wed 19/88:23 p.m.
SFO
-
MEX
1 stop26h 36m
Frontier
Sun 23/88:40 a.m.
MEX
-
SFO
2 stops37h 00m
Frontier
Deal found 27/7C$ 683
Sat 15/87:13 a.m.
SFO
-
MEX
1 stop15h 02m
Delta
Fri 21/89:35 a.m.
MEX
-
SFO
Nonstop4h 45m
Delta
Deal found 25/7C$ 746
Mon 14/92:50 p.m.
SFO
-
MEX
Nonstop4h 45m
Delta
Tue 29/95:20 p.m.
MEX
-
SFO
Nonstop4h 50m
Delta
Deal found 25/7C$ 748
Sun 13/95:45 a.m.
SFO
-
MEX
2 stops9h 40m
Delta
Wed 30/95:20 p.m.
MEX
-
SFO
Nonstop4h 50m
Delta
Deal found 25/7C$ 753
Fri 25/97:20 a.m.
SFO
-
MEX
2 stops14h 00m
Delta
Thu 8/105:15 p.m.
MEX
-
SFO
Nonstop4h 55m
Delta
Deal found 25/7C$ 760

Find 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 30 July 2026.

Round-trip from

C$ 618

One-way from

C$ 353

Popular in

December

Cheapest in

January

Average price

C$ 767

Good one-way deal

C$ 569 or less
19/8-23/8
  • 19/8-23/8
  • 2 total stops
  • 23h 10m total
  • San Francisco to Mexico City
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Delta
  • Delta
  • 18/9
  • Nonstop
  • 4h 45m total
  • San Francisco to Mexico City
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Price to beat on a one-way flight from San Francisco to Mexico City Benito Juarez.
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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 30 July 2026.
Use the filters below to find and compare flights from San Francisco to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Sun 18/10

2:50 p.m.-8:35 p.m.

Nonstop4h 45m

Mexico City Benito Juarez

Wed 21/10

5:15 p.m.-9:10 p.m.

Nonstop4h 55m

C$ 748

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Mon 24/8

2:50 p.m.-8:30 p.m.

Nonstop4h 40m

Mexico City Benito Juarez

Wed 26/8

5:15 p.m.-9:10 p.m.

Nonstop4h 55m

C$ 748

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Sun 23/8

7:25 p.m.-1:55 p.m.

1 stop17h 30m

Mexico City Benito Juarez

Wed 26/8

5:15 p.m.-9:10 p.m.

Nonstop4h 55m

C$ 753
Quickest round-trip

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Thu 12/11

10:48 p.m.-5:05 a.m.

Nonstop4h 17m

Mexico City Benito Juarez

Thu 19/11

6:10 p.m.-9:02 p.m.

Nonstop4h 52m

C$ 762

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Fri 15/1

1:35 p.m.-8:00 p.m.

Nonstop4h 25m

Mexico City Benito Juarez

Fri 29/1

8:45 a.m.-11:51 a.m.

Nonstop5h 06m

C$ 762

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Mon 26/10

10:30 p.m.-3:55 a.m.

Nonstop4h 25m

Mexico City Benito Juarez

Fri 30/10

4:55 p.m.-8:59 p.m.

Nonstop5h 04m

C$ 762

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Sat 3/10

8:59 p.m.-3:55 p.m.

1 stop17h 56m

Mexico City Benito Juarez

Sat 10/10

9:25 a.m.-1:20 p.m.

Nonstop4h 55m

C$ 767

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Sun 13/9

10:00 p.m.-9:55 a.m.

1 stop10h 55m

Mexico City Benito Juarez

Sat 19/9

5:20 p.m.-9:10 p.m.

Nonstop4h 50m

C$ 767

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Wed 19/8

2:36 p.m.-11:20 p.m.

1 stop7h 44m

Mexico City Benito Juarez

Sun 30/8

9:35 a.m.-1:20 p.m.

Nonstop4h 45m

C$ 767

San FranciscoMexico City

SFO - MEX

SFOMEX

San Francisco

Mon 26/10

1:35 p.m.-7:00 p.m.

Nonstop4h 25m

Mexico City Benito Juarez

Sun 1/11

7:05 a.m.-9:53 p.m.

1 stop16h 48m

C$ 776

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/7

Showing 1-10 of 22 resultsSorted by cheapest first
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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 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?

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, January is the cheapest month in which you can book a flight from San Francisco to Mexico City (average of C$ 624). Flying from San Francisco to Mexico City in December is currently the most expensive (average of C$ 894). 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 30 July 2026.

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

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

Airfare is below average for this route at the moment.

San Francisco to Mexico City flights typically cost between C$ 629 and C$ 877 in August.
The cheapest round-trip price found within the last 5 days was C$ 618 on Multiple Airlines (19 Aug-23 Aug).

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 1 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 19m. 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 Scandinavian Airlines (90%), Delta (85%) and Aeromexico (85%).

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

    Looking for the cheapest flight from San Francisco to Mexico City? While on average our users pay C$ 766, our data indicates the cheapest price to be C$ 470. The most popular route (San Francisco - Mexico City Benito Juarez), is priced around C$ 762.

  • 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, January is the cheapest month in which you can book a flight from San Francisco to Mexico City (average of C$ 624). Flying from San Francisco to Mexico City in December is currently the most expensive (average of C$ 894). 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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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.

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