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Cheap flights from Mexico City to San Francisco from £175

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SFO
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Mexico City Benito Juarez to San Francisco are usually found in August or September, booked 74 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Mexico City to San Francisco

Enter your travel dates to find the best prices.

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 25 March 2026.

Wed 6/506:00
MEX
-
SFO
1 stop16h 04m
Multiple Airlines
Thu 7/511:36
SFO
-
MEX
1 stop7h 29m
Multiple Airlines
Deal found 20/3£293
Wed 20/508:40
MEX
-
SFO
Nonstop5h 00m
Delta
Tue 2/609:30
SFO
-
MEX
1 stop6h 20m
Delta
Deal found 20/3£321
Tue 12/507:30
MEX
-
SFO
Nonstop4h 47m
United Airlines
Sun 17/505:00
SFO
-
MEX
1 stop11h 50m
United Airlines
Deal found 23/3£322
Thu 16/418:25
MEX
-
SFO
Nonstop5h 00m
Delta
Thu 23/423:59
SFO
-
MEX
2 stops14h 11m
Delta
Deal found 24/3£323
Thu 23/407:30
MEX
-
SFO
Nonstop4h 47m
United Airlines
Sat 25/400:45
SFO
-
MEX
1 stop13h 55m
United Airlines
Deal found 24/3£325
Sat 16/507:10
MEX
-
SFO
1 stop7h 26m
Delta
Fri 3/708:55
SFO
-
MEX
1 stop6h 55m
Delta
Deal found 20/3£325
Sun 19/404:40
MEX
-
SFO
1 stop27h 36m
United Airlines
Sun 26/410:48
SFO
-
MEX
Nonstop4h 27m
United Airlines
Deal found 23/3£326
Sat 18/707:00
MEX
-
SFO
1 stop15h 17m
Delta
Sun 26/707:04
SFO
-
MEX
Nonstop4h 36m
Delta
Deal found 21/3£327
Sun 19/412:55
MEX
-
SFO
2 stops12h 04m
Delta
Thu 23/408:45
SFO
-
MEX
1 stop7h 15m
Delta
Deal found 24/3£328
Sun 26/407:05
MEX
-
SFO
1 stop9h 16m
Delta
Wed 29/411:00
SFO
-
MEX
1 stop7h 00m
Delta
Deal found 25/3£328
Fri 3/405:00
MEX
-
SFO
Nonstop4h 45m
United Airlines
Mon 20/423:59
SFO
-
MEX
1 stop7h 36m
United Airlines
Deal found 20/3£336

Find 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 25 March 2026.

Round-trip from

£293

One-way from

£175

Popular in

December

Cheapest in

August

Average price

£325

Good round-trip deal

£1,211 or less

Good one-way deal

£229 or less
6/5-7/5
  • 6/5-7/5
  • 2 total stops
  • 23h 33m total
  • Mexico City to San Francisco
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28/4
  • 28/4
  • 2 total stops
  • 17h 25m total
  • Mexico City to San Francisco
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in March 2026
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Price to beat on a round-trip flight from Mexico City Benito Juarez to San Francisco.
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Price to beat on a one-way flight from Mexico City Benito Juarez to San Francisco.
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Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 25 March 2026.
Use the filters below to find and compare flights from Mexico City to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Thu 13/8

19:35-23:29

Nonstop4h 54m

San Francisco

Mon 17/8

07:00-16:50

1 stop8h 50m

£321

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Wed 6/5

18:10-22:10

Nonstop5h 00m

San Francisco

Thu 7/5

23:55-05:20

Nonstop4h 25m

£321

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Mon 15/6

18:10-22:25

Nonstop5h 15m

San Francisco

Wed 17/6

07:00-16:50

1 stop8h 50m

£321

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Wed 12/8

05:00-08:45

Nonstop4h 45m

San Francisco

Wed 26/8

10:50-16:15

Nonstop4h 25m

£322
Fastest return journey

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Fri 11/9

07:30-11:16

Nonstop4h 46m

San Francisco

Fri 25/9

22:41-04:00

Nonstop4h 19m

£322

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Tue 14/4

05:00-08:45

Nonstop4h 45m

San Francisco

Sat 18/4

00:45-10:45

1 stop9h 00m

£322

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Tue 19/5

08:45-12:43

Nonstop4h 58m

San Francisco

Wed 3/6

07:15-16:45

1 stop8h 30m

£322

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Mon 21/9

07:30-11:16

Nonstop4h 46m

San Francisco

Sat 26/9

22:41-04:00

Nonstop4h 19m

£322

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Fri 17/4

18:25-22:25

Nonstop5h 00m

San Francisco

Wed 22/4

08:45-17:00

1 stop7h 15m

£322

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Tue 28/4

07:30-11:17

Nonstop4h 47m

San Francisco

Sat 2/5

22:40-04:00

Nonstop4h 20m

£322

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 22 resultsSorted by cheapest first
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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 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 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 return flight from Mexico City to San Francisco. Price data was last updated on 13 March 2026.

The best time to book flights from Mexico City to San Francisco is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Mexico City to San Francisco (average of £97). Flying from Mexico City to San Francisco in January is currently the most expensive (average of £204). 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 25 March 2026.

When flying from Mexico City to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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

    This flight path from Mexico City Benito Juarez to San Francisco was viewed by 4 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?

    For as low as £322, Delta can have you in San Francisco from Mexico City in 4h 45m. The distance from Mexico City to San Francisco is about 1881 mi. Most flights are nonstop.

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

    The top 3 most reliable airlines when flying from Mexico City to San Francisco are Delta (93%), Aeromexico (93%) and Scandinavian Airlines (92%).

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

    On average you can expect to pay £790 for a flight from Mexico City to San Francisco. The cheapest flight overall is £224 while the most popular route, (Mexico City Benito Juarez - San Francisco) is currently priced at £234.

  • 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 holiday 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, April is the cheapest month in which you can book a flight from Mexico City to San Francisco (average of £97). Flying from Mexico City to San Francisco in January is currently the most expensive (average of £204). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Newark
San Bruno
Bodega Bay
South San Francisco
Sunnyvale

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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.
Mexico City to Los Angeles flights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Mexico City to San Francisco 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 Mexico City to San Francisco with no change fees?

Yes! Cheapflights helps users easily find flights from Mexico City to San Francisco with no change fees.

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

Not ready to book yet? You can track prices for flights from Mexico City to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

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