Flights from Mexico City to Seattle
Searching for cheap flights from Mexico City to Seattle? Compare MEX–SEA fares, carriers and travel times, and find the cheapest months to fly.
Mexico City to Seattle flights overview
MEX and SEA sit roughly 3,757 km apart, so total travel time depends on whether you fly nonstop or connect. Both full-service and low-cost carriers serve this corridor; BookingTrolley compares their published fares so you can weigh price against flight time and baggage.
Ticket prices from Mexico City to Seattle change frequently; BookingTrolley aggregates current fares across airlines so you can spot the lowest one. Based on this route's seasonal pattern, fares average roughly $ 739.00 over the year. Nov tends to be the cheapest month to fly (around $ 616.00), while Jun is usually the most expensive at about $ 917.00 — a swing of roughly 49%.
Frequently asked questions about flying from Mexico City to Seattle
Tuesday and Wednesday are typically the cheapest days on Mexico City to Seattle for United States travellers, with Friday and Sunday often higher. BookingTrolley compares mid-week and weekend fares on MEX–SEA.
Full-service and low-cost carriers compete from Mexico City (MEX) to Seattle (SEA). BookingTrolley compares published fares so United States travellers can see which carrier is cheapest.
Economy round-trip flights on Mexico City to Seattle vary by season. BookingTrolley tracks live fares on MEX–SEA so United States travellers can compare current prices.
Flight time from Mexico City to Seattle depends on the airline and on whether the itinerary is nonstop or connecting. BookingTrolley shows a duration only when it is calculated from observed departure and arrival times.
Shoulder months often pair good weather with lower airfare into Seattle. BookingTrolley price trends on Mexico City to Seattle show steeper rises around major United States holiday periods.
Use BookingTrolley's flexible-date comparison for Mexico City (MEX) to Seattle (SEA) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for United States travellers to cut the ticket price.
Find cheap flights on popular routes
Explore fares from Mexico City, into Seattle, and on related corridors with BookingTrolley.
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