
Book Cheap United flight from Mexico City (MEX) to San Diego (SAN)
Find The Best Day to Book a Cheap United Flights From Mexico City to San Diego
Frequently asked questions
Grab a great United flight from MEX to SAN
To find a great deal on United flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying United Mexico City to San Diego gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with United between Mexico City and San Diego
United has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Mexico City to San Diego with United are .
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your United flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to San Diego

Reviewed on May 21, 2025

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Reviewed on May 21, 2025
Want more than a(n) United Flight from Mexico City to San Diego?
Top United Flight Routes from SAN
Domestic
- Toronto to Tampa (YYZ - TPA)
- Toronto to Lisbon (YYZ - LIS)
- Toronto to Portland (YYZ - PDX)
- Detroit to Austin (DTW - AUS)
- Saskatoon to Paris (YXE - CDG)
- Montreal to Cancun (YUL - CUN)
- Toronto to Dubai (YYZ - DXB)
- Vancouver to Mexico City (YVR - MEX)
- Toronto to Fort Lauderdale (YYZ - FLL)
- Toronto to Manila (YYZ - MNL)
International
- Montreal to Punta Cana (YUL - PUJ)
- Calgary to Seoul (YYC - ICN)
- Vancouver to Paris (YVR - CDG)
- Edmonton to Las Vegas (YEG - LAS)
- Toronto to Venice (YYZ - VCE)
- Toronto to Chicago (YYZ - ORD)
- Manila to Vancouver (MNL - YVR)
- Calgary to Seoul (YYC - ICN)
- Toronto to Dubai (YYZ - DXB)
- Saskatoon to Paris (YXE - CDG)