Route Price Intelligence
Cheap Flights From Seattle to Mexico City
Live pricing benchmarks, monthly patterns, and historical lows for this route.
⭐ Great DealFound 5d ago
$300Direct flights SEA→Mexico City for just $300 with Volaris. Perfect for exploring Mexico's vibrant capital with its world-class food scene and rich history.
✓ 9 date combinations found at this price
Search Google FlightsTypical Price
$387
Deals From
$345
Usually Costs
$345 – $443
Lowest We've Seen
$276
Based on 8,366 price pointshigh confidence
Monthly Price Guide
Jan
$546
Feb
$546
Mar
$432
Apr
$450
May
$392
Jun
$693
Jul
$487
Aug
$377
Sep
$315
Oct
$324
Nov
$685
Dec
$766
Cheapest Average Expensive
Best Time to Fly from Seattle to Mexico City
The cheapest time to fly from Seattle to Mexico City is typically September, when fares average around $315. The most expensive month tends to be December at around $766. For the best deals, consider flying in September, October, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $27678 price checksWorst: $549