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Cheap flights from Mexico City to San Francisco from £131

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SFO
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: The best prices from Mexico City Benito Juarez to San Francisco are usually found in August or May, booked 79 days in advance, depart on a Monday or Wednesday and return on a Wednesday

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 26 March 2025.

Round-trip from

£197

One-way from

£131

Popular in

December

Cheapest in

August

Average price

£252
Delta
  • Delta
  • 9/5-12/5
  • Nonstop
  • 9h 29m total
  • Mexico City to San Francisco
Delta
  • Delta
  • 4/6
  • Nonstop
  • 4h 57m total
  • Mexico City to San Francisco
Highest demand for flights based on searches. 6% potential increase in price (£14 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Average for round-trip flights in March 2025

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 26 March 2025.

Fri 9/517:05MEX - SFO
Nonstop5h 07mDelta
Mon 12/523:18SFO - MEX
Nonstop4h 22mDelta
Deal found 25/3£197
Wed 14/517:15MEX - SFO
Nonstop4h 47mUnited Airlines
Wed 28/523:59SFO - MEX
1 stop7h 36mUnited Airlines
Deal found 25/3£198
Wed 3/910:20MEX - SFO
Nonstop5h 01mAeromexico
Mon 22/923:19SFO - MEX
Nonstop4h 31mAeromexico
Deal found 25/3£199
Fri 9/504:55MEX - SFO
2 stops18h 50mAvianca
Sat 17/502:30SFO - MEX
2 stops19h 30mAvianca
Deal found 25/3£431
Thu 3/408:10MEX - SFO
2 stops12h 00mFrontier
Thu 3/423:49SFO - MEX
2 stops21h 11mFrontier
Deal found 25/3£434

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 26 March 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

Fri 9/5

17:05-21:12

Nonstop5h 07m

San Francisco

Mon 12/5

23:18-04:40

Nonstop4h 22m

£197

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Wed 14/5

17:15-21:02

Nonstop4h 47m

San Francisco

Wed 28/5

23:59-08:35

1 stop7h 36m

£198

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Wed 3/9

10:20-14:21

Nonstop5h 01m

San Francisco

Mon 22/9

23:19-04:50

Nonstop4h 31m

£199

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Fri 9/5

04:55-22:45

2 stops18h 50m

San Francisco

Sat 17/5

02:30-23:00

2 stops19h 30m

£431

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Wed 4/6

08:45-12:42

Nonstop4h 57m

£131

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Wed 30/4

16:40-23:57

1 stop8h 17m

£136

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Tue 1/4

08:40-00:22

2 stops16h 42m

£201

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Wed 21/5

05:00-22:45

3 stops18h 45m

£233

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Wed 16/7

01:55-13:59

2 stops37h 04m

£257

Mexico CitySan Francisco

MEX - SFO

MEXSFO

Mexico City Benito Juarez

Thu 3/4

05:00-20:55

2 stops16h 55m

£533

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 11 results
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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 21 March 2025.

The best time to book flights from Mexico City to San Francisco is 79 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, February is the cheapest month in which you can book a flight from Mexico City to San Francisco (average of £538). Flying from Mexico City to San Francisco in July is currently the most expensive (average of £803). 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 26 March 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 52% on flights from Mexico City to San Francisco by exploring options for tickets at midday.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 26 March 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico and United Airlines from Mexico City to San Francisco to help guide your decision. 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.

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

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
8.0
Very Good

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

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

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

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

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

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

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

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

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

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

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

    According to our current data, Delta (£197), United Airlines (£198), and Aeromexico (£199) offers the cheapest pricing from Mexico City to San Francisco. You may be able to fly from Mexico City to San Francisco for 22% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Mexico City to San Francisco one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at £131. United Airlines flights start at £136 while deals on Aeromexico start at £201 one-way.

  • 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 WestJet (100%), Virgin Atlantic (95%) and Delta (94%).

  • 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, February is the cheapest month in which you can book a flight from Mexico City to San Francisco (average of £538). Flying from Mexico City to San Francisco in July is currently the most expensive (average of £803). 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 Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Santa Cruz
San Mateo
Los Banos
Vallejo
Newark
South San Francisco
Pacific Grove
Union City

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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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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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