SEA → GDL

Seattle to Guadalajara

Seattle to Guadalajara is cheapest in October. December, the most expensive month we measured, costs about 909 € more.


Seattle to Guadalajara is 3,448 km flown direct. Every fare we measured came from WS.

That comes from pricing 241 departure dates across 10 months. Every figure below is a fare we measured on the day shown, not a live quote. When we have nothing fresh to say about a route, its page stops existing.

Seattle to Guadalajara, lowest fare by month
546 € lowest measured one-way, Seattle to Guadalajara, on WS
measured, not quoted · seen 26 Sep 2026
546
1,421
1,455
1,334
1,325
1,325
1,159
1,185
1,185
1,185
OctO NovN DecD JanJ FebF MarM AprA MayM JunJ JulJ

What is a good price from Seattle to Guadalajara?

Anything at or below the quarter mark beats three in four of the 241 one-way fares we measured here. Above the median, wait or move the date.

Cheapest seen
546 €
Quarter mark
1,185 €
Typical (median)
1,334 €
Most expensive seen
1,989 €

seen 26 Sep 2026

How far ahead do the cheap fares sit?

When we measured, the cheapest quarter of fares sat between 229 and 279 days before departure, noticeably further out than the rest of the market. If you can look a few months ahead, that is where the cheap seats are sitting.

Cheapest quarter, median
255 days out
More expensive fares, median
122 days out

a snapshot of where the cheap seats sat, seen 26 Sep 2026

Which day of the week is cheapest?

On average, Friday departures came out lowest and Wednesday highest, a spread of about 134 €. The day matters less than the month here: pick the month first, then the day.

1,381
Sun
1,405
Mon
1,385
Tue
1,422
Wed
1,375
Thu
1,288
Fri
1,342
Sat

Where else this goes
More from Seattle
More ways to reach Guadalajara