Cheap Flights from Mexico City to San Diego from £143️ (MEX-SAN)

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Latest Flight Deals from Mexico City to San Diego

Book one-way or return flights from Mexico City to San Diego from as little as £143. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Mexico City to San Diego? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Mexico City to San Diego. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Mexico City to San Diego

View airlines operating flights from Mexico City to San Diego. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Aeromexico

From £130

Volaris

From £146

Delta Air Lines

From £152

American Airlines

From £158

Viva Aerobus

From £158

United Airlines

From £160

Avianca

From £288

Air Canada

From £360

WestJet

From £858

ANA airlines

Find more flights and airlines

Alternative Routes from Mexico City to San Diego

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Mexico City to San Diego.

Cheapest
NLU
16:46
25h 25m
2 transfer
SAN
17:11
Felipe Ángeles International Airport - San Diego International Airport
Fri, May 10Aeromexico
£130
MEX
17:00
28h 2m
1 transfer
SAN
20:02
Mexico City International Airport - San Diego International Airport
Fri, May 17Aeromexico
£143
TLC
12:50
6h 25m
1 transfer
SAN
18:15
Toluca Airport - San Diego International Airport
Tue, May 7Viva Aerobus
£173
TLC
12:50
6h 25m
1 transfer
SAN
18:15
Toluca Airport - San Diego International Airport
Tue, May 7Viva Aerobus
£173
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How do I find the cheapest flights?

When are flight tickets from Mexico City (MEX) to San Diego (SAN) the cheapest?
Airlines adjust prices for flights from Mexico City to San Diego based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Mexico City (MEX) to San Diego (SAN) cost?
According to Trip.com's data, the lowest price is around £435.
What is the transportation method from the main airport to downtown in San Diego?
- The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
How many airports in San Diego (SAN)?
There are 7 airport(s) in San Diego (SAN): McClellan-Palomar Airport, San Diego Montgomery Field, Miramar Naval Air Station, North Island Naval Air Station, San Diego International Airport, San Diego Brown Municipal Airport and San Diego Gillespie Field.

How to find a cheap flight from Mexico City to San Diego

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Mexico City to San Diego. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com