CA $257 Cheap American Airlines fights from Seattle (SEA) to Guadalajara (GDL)

View CA $257 flight on Fri, Sep. 26, 2025Opens in a new window

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American Airlines flights from Seattle to Guadalajara (SEA→GDL)

Prices were available within the past 7 days and start at CA $257 for one-way flights and CA $529 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu., Oct. 2 - Mon., Oct. 6
SEA
Seattle
GDL
Guadalajara
CA $529 Roundtrip, found 5 days ago
CA $529
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu., Oct. 2 from Seattle to Guadalajara, returning Mon., Oct. 6, priced at CA $529 found 5 days ago
American Airlines
Tue., Oct. 21 - Sun., Oct. 26
SEA
Seattle
GDL
Guadalajara
CA $533 Roundtrip, found 1 day ago
CA $533
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue., Oct. 21 from Seattle to Guadalajara, returning Sun., Oct. 26, priced at CA $533 found 1 day ago
American Airlines
Thu., Oct. 2 - Mon., Oct. 6
SEA
Seattle
GDL
Guadalajara
CA $538 Roundtrip, found 5 days ago
CA $538
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu., Oct. 2 from Seattle to Guadalajara, returning Mon., Oct. 6, priced at CA $538 found 5 days ago
American Airlines
Thu., Oct. 2 - Mon., Oct. 6
SEA
Seattle
GDL
Guadalajara
CA $576 Roundtrip, found 5 days ago
CA $576
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu., Oct. 2 from Seattle to Guadalajara, returning Mon., Oct. 6, priced at CA $576 found 5 days ago
American Airlines
Tue., Aug. 12 - Sat., Aug. 16
SEA
Seattle
GDL
Guadalajara
CA $609 Roundtrip, found 1 day ago
CA $609
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue., Aug. 12 from Seattle to Guadalajara, returning Sat., Aug. 16, priced at CA $609 found 1 day ago
American Airlines
Tue., Oct. 21 - Sun., Oct. 26
SEA
Seattle
GDL
Guadalajara
CA $615 Roundtrip, found 1 day ago
CA $615
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue., Oct. 21 from Seattle to Guadalajara, returning Sun., Oct. 26, priced at CA $615 found 1 day ago
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Flight from Seattle to Guadalajara (SEA - GDL) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Don Miguel Hidalgo y Costilla Intl.
Airlines serving
Aeromexico, Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United, Volaris
Popular airline
American Airlines
Distance
3427 km
*Available to Expedia members.