Direct flights from Mexico City to San Francisco MEX → SFO

Aeromexico and United Airlines fly nonstop from Mexico City (MEX) to San Francisco (SFO), several times daily. The flight takes about 4h 23m and covers 1,882 miles (3,029 km). Round-trip fares typically run around $568. Arrivals run on time 64.6% at SFO — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Fares last checked 26 August 2026.

60-day flexibility overview based on 15 recent fares across the next 60 days

Cheapest
$456
Typical
$568
Most expensive
$674

What flexibility is worth here

Flying in September rather than October typically saves $36 on MEX → SFO.

  • Sep 2026 $532
  • Oct 2026 $568

Typical round-trip fare by departure month, across the 2 months we currently track.

How long you stay changes it too

  • 1–5 nights $498
  • 6–9 nights $615
  • 10–16 nights $498
  • 17+ nights $532

Staying 1–5 nights typically costs $117 less than 6–9 nights.

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Prices last updated 5 days ago. Fares change frequently — check the airline for current pricing.

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Aeromexico AM United Airlines UA

Nonstop departures observed in recent fares

Across 9 recent dates we priced, Mexico City (MEX) to San Francisco (SFO) showed up to 2 nonstop departures a day, with the earliest around 05:00 and the latest around 09:25, operated by United and Aeromexico.

05:00 09:25

Departure times seen while pricing this route over the last few weeks — a sample, not the full timetable. Airlines adjust schedules seasonally.

More nonstops from Mexico City

MEX → LAX Los Angeles 5 airlines MEX → ORD Chicago 5 airlines MEX → TIJ Tijuana 5 airlines MEX → CUN Cancún 4 airlines MEX → IAH Houston 4 airlines MEX → JFK New York 4 airlines MEX → PVR Puerto Vallarta 4 airlines MEX → SJD San José del Cabo 4 airlines

Frequently asked questions

Is there a direct flight from Mexico City to San Francisco?

Yes, Aeromexico and United Airlines operate nonstop flights from Mexico City (MEX) to San Francisco (SFO).

Which airlines fly direct from Mexico City to San Francisco?

Aeromexico, United Airlines operate nonstop flights from Mexico City to San Francisco.

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

The nonstop flight from Mexico City to San Francisco takes ~4h 23m (approximately 3029 km).

How often do direct flights operate from Mexico City to San Francisco?

Nonstop flights from Mexico City to San Francisco operate multiple daily.

What is the on-time performance for flights from Mexico City to San Francisco?

Arrivals run on time 64.6% at SFO — BTS data for the last three months, counting arrivals within 15 minutes of schedule.

How much is a round-trip flight from Mexico City to San Francisco?

Round-trip flights from Mexico City (MEX) to San Francisco (SFO) start at $456, with a typical fare around $568. Based on 15 recent fare combinations.

What is the cheapest month to fly from Mexico City to San Francisco?

Across the 2 departure months we currently track, September 2026 is the cheapest month to fly round trip from Mexico City to San Francisco, with typical fares around $532 — versus about $568 in October 2026, the most expensive.

Does trip length change the round-trip fare from Mexico City to San Francisco?

Typical round-trip fares from Mexico City (MEX) to San Francisco (SFO) by trip length: a short trip (1–5 nights) about $498, a week away (6–9 nights) about $615, around two weeks (10–16 nights) about $498, and a longer stay (17+ nights) about $532. Medians from 15 recent fare combinations.

Explore More

MEX All direct flights from Mexico City SFO All direct flights from San Francisco SFO → MEX Return: San Francisco to Mexico City

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