Seattle (SEA) → Mexico City (MEX)
About Seattle to Mexico City Flights
Discover the best flights from Seattle to Mexico City, covering 3,757 km in approximately 5h 12m. Seattle (SEA) to Mexico City (MEX) is one of the popular medium-haul routes connecting United States and Mexico. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Seattle to Mexico City.
12-Month Price History
Flight prices from Seattle to Mexico City vary significantly throughout the year. February typically offers the best deals with average prices around $722, while July sees the highest prices, averaging $1228. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
93 days
For best prices
Booking Tips
For the best prices on Seattle to Mexico City flights, we recommend booking 155 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Volaris Y4 | $1090 | $4300 | $6940 |
Delta Air Lines DL | $1120 | $4070 | $6210 |
Interjet 4O | $1130 | $4000 | $5950 |
United Airlines UA | $1150 | $3870 | $5670 |
Alaska Airlines AS | $1210 | $3840 | $6040 |
American Airlines AA | $1220 | $3780 | $7000 |
Aeroméxico AM | $1230 | $4180 | $7040 |
Volaris
Y4
Economy
$1090
Business
$4300
First
$6940
Delta Air Lines
DL
Economy
$1120
Business
$4070
First
$6210
Interjet
4O
Economy
$1130
Business
$4000
First
$5950
United Airlines
UA
Economy
$1150
Business
$3870
First
$5670
Alaska Airlines
AS
Economy
$1210
Business
$3840
First
$6040
American Airlines
AA
Economy
$1220
Business
$3780
First
$7000
Aeroméxico
AM
Economy
$1230
Business
$4180
First
$7040
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
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Frequently Asked Questions
How long is the flight from Seattle to Mexico City?
The flight time from Seattle (SEA) to Mexico City (MEX) is approximately 5 hours and 12 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Seattle and Mexico City?
The aerial distance between Seattle and Mexico City is 3,757 kilometers (2,334 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Seattle to Mexico City?
Several airlines operate flights between Seattle and Mexico City, including Delta Air Lines, Alaska Airlines, Aeroméxico and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Seattle to Mexico City?
Based on historical data, February typically offers the lowest airfares for flights from Seattle to Mexico City. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Mexico City?
For the best prices on Seattle to Mexico City flights, we recommend booking 162 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Seattle to Mexico City?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Mexico should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Seattle and Mexico City?
Seattle operates on America/Los_Angeles time zone, while Mexico City is in the America/Mexico_City time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.