# Seattle to Leon/Guanajuato flights

Page: https://www.routavio.com/flights/seattle-to-leon-guanajuato

## About this route

Explore the fares we observed from Seattle to Leon/Guanajuato. Prices move often, so pick your dates to see the latest options.

- Route distance: 3,478 km
- Typical journey time: 18h 04m
- Airlines seen: Aeromexico, Air Canada, Alaska Airlines, Frontier Airlines, United Airlines, Viva Aerobus, Volaris (7)
- Seen on fares with a connection: Alaska Airlines, Frontier Airlines, Volaris, Aeromexico, Viva Aerobus, Air Canada
- Alternative airports: BFI

- Cheapest checked fare: €202 one way (checked 6 Nov 2026, departing 29 Jan 2027)
- Checked fares: €202 - €287
- Cheapest month seen: January 2027 (from €202); dearest month seen: December 2026 (from €255)

## Frequently asked

### How much is a flight from Seattle to Leon/Guanajuato?

The lowest fare Routavio has observed is €202, found on 6 Nov 2026. Prices move, so read it as a floor rather than a quote.

### When is the cheapest month to fly from Seattle to Leon/Guanajuato?

In our observations January 2027 is the cheapest month so far, at €202.

### Are there direct flights from Seattle to Leon/Guanajuato?

Our data holds no non-stop flight from Seattle to Leon/Guanajuato. The fares on this page include at least one stop.

### Which airlines fly from Seattle to Leon/Guanajuato?

Routavio has seen these carriers on the route: Aeromexico, Air Canada, Alaska Airlines, Frontier Airlines, United Airlines, Viva Aerobus, Volaris (7).

### How long does the flight from Seattle to Leon/Guanajuato take?

Across the 134 fares Routavio observed, the average journey time is 17h 08m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

### How many of the observed Seattle to Leon/Guanajuato fares were non-stop?

None of the 134 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

Route data last updated by Routavio on 6 November 2026