Flights Ciudad de México to San Salvador (MEX-SAL): airlines

Flights Ciudad de México → San Salvador: airlines, fares, timing

Mexico City to San Salvador links the Mexican capital with the capital of El Salvador, with around 7 flights a week, one a day. The route carries business travellers, passengers visiting relatives and the Salvadoran community moving between the two countries. Block time is about three hours.

Airlines operating this route

Two carriers fly MEX-SAL: Aeroméxico, full-service with baggage included, and Volaris, on a low-cost model. Both fly direct, so the choice is between a full ticket and a bare fare to which baggage is added.

MXN fares — what to expect

MEX-SAL fares climb in December, Holy Week and the summer. For those dates, booking one to two months ahead is sensible. Outside the peaks, three to five weeks usually secures a reasonable fare in MXN.

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Get live fares on Aviasales →

About San Salvador

San Salvador is the capital of El Salvador, a city in a highland valley ringed by volcanoes. It is the country’s main economic centre and a gateway to its Pacific coast. For Mexican travellers it is a business and family-visit destination and a connecting point in Central America.

FAQ

Which airlines fly Ciudad de México to San Salvador? Direct MEX-SAL flights are operated by Aeromexico, Volaris. Compare baggage, fares and schedules in the carrier table above.

How long is the MEX-SAL flight and how often does it run? Block time is about 3.0 hours. The MEX-SAL route runs roughly 7 flights per week across all carriers.

How far ahead should I book MEX-SAL 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-SAL? 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.

Do Mexican passport holders need a visa for El Salvador? Verifica con consulado. Check the latest requirements with the consulate before buying your ticket.

Related articles

• Flights from Ciudad de México
• Flights to San Salvador
• Baggage comparator

Published by FlightsMX Editorial Team. Last verified: May 2026. Fares are reference brackets — verify with the airline before booking.