Seattle to Leon/Guanajuato flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Seattle to Leon/Guanajuato is €202 with Alaska Airlines (checked on 6 Nov 2026).
Your next trip, last seen at €202
Lowest observedAlaska Airlines · 1 stop · One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 6 Nov 2026. Check today's price.
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 6 Jan€268
- 7 Jan€271
- 8 Jan€276
- 9 Jan€254
- 10 Jan€245
- 11 Jan€248
- 12 Jan€243
- 13 Jan€243
- 14 Jan€241
- 15 Jan€246
- 16 Jan€212
- 17 Jan€246
- 18 Jan€258
- 19 Jan€240
- 20 Jan€229
- 21 Jan€214
- 22 Jan€247
- 23 Jan€215
- 24 Jan€246
- 25 Jan€220
- 26 Jan€243
- 27 Jan€236
- 28 Jan€212
- 29 Jan€202
- 30 Jan€203
- 31 Jan€275
- Lowest observed
- €202, departing 29 Jan 2027 (Last checked: 6 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 83Check live prices for this route
- Airlines seen
- Aeromexico, Air Canada, Alaska Airlines, Frontier Airlines, United Airlines, Viva Aerobus, Volaris (7)
- Typical journey time
- 18h 04m
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
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- King County International Airport - Boeing Field (BFI) → Seattle, city gazetteer reference point (47.6062, -122.3321): ≈ 9 km.
- Seattle–Tacoma International Airport (SEA) → Seattle, city gazetteer reference point (47.6062, -122.3321): ≈ 18 km.
- Guanajuato International Airport (BJX) → Leon/Guanajuato, city gazetteer reference point (21.1250, -101.6860): ≈ 26 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Seattle to Leon/Guanajuato: January 2027, from €202 (checked 6 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| December 2026 | €255 | 8 |
| January 2027 | €202 | 26 |
| February 2027 | €209 | 27 |
| March 2027 | €211 | 16 |
| April 2027 | €239 | 5 |
Lowest fare by day of the week
Cheapest day of the week from Seattle to Leon/Guanajuato: Friday, from €202 (checked 6 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €209 | 13 |
| Tuesday | €212 | 12 |
| Wednesday | €210 | 14 |
| Thursday | €212 | 12 |
| Friday | €202 | 9 |
| Saturday | €203 | 10 |
| Sunday | €245 | 13 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Seattle to Leon/Guanajuato by days until departure (61 days or more): €202 (checked 6 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 8 to 30 days | €251 | 6 |
| 31 to 60 days | €255 | 6 |
| 61 days or more | €202 | 71 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Seattle to Leon/Guanajuato: Alaska Airlines, from €202 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Alaska Airlines | €202Jan 29, 2027 | 58 |
| Volaris | €239Apr 7, 2027 | 15 |
| Aeromexico | €241Jan 14, 2027 | 9 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
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?
Cheapest month from Seattle to Leon/Guanajuato: January 2027, from €202 (checked 6 Nov 2026).
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.
Which day of the week is cheapest from Seattle to Leon/Guanajuato?
Cheapest day of the week from Seattle to Leon/Guanajuato: Friday, from €202 (checked 6 Nov 2026).
Which airline has the lowest fare from Seattle to Leon/Guanajuato?
Cheapest airline from Seattle to Leon/Guanajuato: Alaska Airlines, from €202 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.