3
Aerolíneas
12×
Por semana
$5,970 MXN
Desde (en vivo)
vía Y4
4.8h
Directo
Ciudad de México (MEX) → Seattle (SEA)
Ciudad de México
Aeropuerto Internacional Benito Juárez
DISTANCE
4 058 km
Seattle
Seattle-Tacoma 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 4weeks
↑ up 21%Lowest one-way fare from weekly Travelpayouts snapshots. See methodology for how we collect this.
🇺🇸
SEA ·
- 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
- 12× / week
- Baggage
- 25kg
- Migrant program
- ✓
🇺🇸Alaska Airlines
AS
- Frequency
- 12× / week
- Baggage
- 23kg
- Migrant program
- ✓
🇲🇽Volaris
Y4
- Frequency
- 12× / week
- Baggage
- LCC (paid)
- Migrant program
- ✓
Flights Ciudad de México → Seattle: airlines, fares, timing
Mexico City to Seattle connects the capital with the US Pacific Northwest, with around 12 flights a week. Seattle is a technology centre, and the route carries business travellers alongside families visiting relatives and tourists. Block time is close to five hours, the longest of the US corridors out of the capital.
Airlines operating this route
Three carriers fly MEX-SEA: Aeroméxico and Alaska Airlines operate full-service with baggage included, while Volaris flies it low-cost. Alaska has its main hub in Seattle, widening onward connections across the Northwest and to Alaska. All three fly direct.
MXN fares — what to expect
MEX-SEA fares climb in December, Holy Week and the summer. For those dates, booking two to three months ahead is sensible. Off-season, five to seven weeks usually secures a reasonable fare in MXN, with the low-cost option cheapest for travellers packing light.
Get live fares on Aviasales →
About Seattle
Seattle is the largest city in Washington State, set between the ocean and the mountains, known for its technology industry, its coffee and its cultural life. For Mexican travellers it is mostly a business and family-visit destination, with connections across the US Northwest.
FAQ
Which airlines fly Ciudad de México to Seattle? Direct MEX-SEA flights are operated by Aeromexico, Alaska Airlines, Volaris. Compare baggage, fares and schedules in the carrier table above.
How long is the MEX-SEA flight and how often does it run? Block time is about 4.8 hours. The MEX-SEA route runs roughly 12 flights per week across all carriers.
How far ahead should I book MEX-SEA 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-SEA? 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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