2
Aerolíneas
18×
Por semana
$10,000 MXN
Desde (est.)
3.5h
Directo
Ciudad de México (MEX) → San Diego (SAN)
Ciudad de México
Aeropuerto Internacional Benito Juárez
DISTANCE
2 517 km
San Diego
San Diego International Airport
Flight time is an estimate: great-circle distance with ~8% routing adjustment and ~45 min ground operations. Actual block time depends on the carrier, winds, and specific service (check the airline schedule).
Fare trend — last 3weeks
↓ down 39%Lowest one-way fare from weekly Travelpayouts snapshots. See methodology for how we collect this.
🇺🇸
SAN ·
- País
- USA
- Capital
- Washington, D.C.
- Moneda
- USD
- Visa (paisano)
- B1/B2 required
- Audiencia
- Alta — corredor paisano-USA
When are fares cheapest?
Click a month → live Aviasales fares for the 15th
Compare carriers on this route
🇲🇽Aeromexico
AM
- Frequency
- 18× / week
- Baggage
- 25kg
- Migrant program
- ✓
🇲🇽Volaris
Y4
- Frequency
- 18× / week
- Baggage
- LCC (paid)
- Migrant program
- ✓
Flights Ciudad de México → San Diego: airlines, fares, timing
Mexico City to San Diego links the capital with southern California, with around 18 flights a week. San Diego is a coastal city next to the Mexican border, and the route carries families visiting relatives, business travellers and tourists drawn by the climate and the beaches. Block time is about three and a half hours.
Airlines operating this route
Two carriers fly MEX-SAN: Aeroméxico, full-service with baggage included, and Volaris, on a low-cost model with a leaner base fare. Both fly direct, so the decision is between a ticket with a bag and meals included or a bare fare to which what is needed is added, depending on schedule and price.
MXN fares — what to expect
MEX-SAN fares climb in December, Holy Week and the summer, and for those dates booking two to three months ahead is sensible. Outside the peaks, four to six weeks usually covers a reasonable economy fare in MXN, with the low-cost option cheapest for travellers packing light.
Get live fares on Aviasales →
About San Diego
San Diego is a city in southern California on the Pacific coast, known for its mild climate, its beaches and a lively historic centre. Its proximity to the border ties it closely to northwest Mexico. For Mexican travellers it is a family-visit, business and holiday destination, with connections across the rest of California.
FAQ
Which airlines fly Ciudad de México to San Diego? Direct MEX-SAN flights are operated by Aeromexico, Volaris. Compare baggage, fares and schedules in the carrier table above.
How long is the MEX-SAN flight and how often does it run? Block time is about 3.5 hours. The MEX-SAN route runs roughly 18 flights per week across all carriers.
How far ahead should I book MEX-SAN for the best fare? Booking 4-8 weeks ahead for regular dates — and 8-12 weeks for peak season (Holy Week, Christmas, paisano summer) — typically saves 15-30%. See the month-by-month fare heatmap above.
What is the checked baggage allowance on MEX-SAN? It varies by carrier and fare class — full-service carriers on this route usually include 23-25 kg, while low-cost carriers sell it separately. Confirm the current policy on the airline’s site before booking. Paisano travelers should check each carrier’s additional-baggage allowance.
Do Mexican passport holders need a visa for USA? B1/B2 required. Check the latest requirements with the consulate before buying your ticket.
Related articles
Published by FlightsMX Editorial Team. Last verified: May 2026. Fares are reference brackets — verify with the airline before booking.
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