$276 Cheap American Airlines flights Montrose (MTJ) to Seattle (SEA)

View $276 flight on Wed, Sep 3, 2025Opens in a new window

$276 Cheap American Airlines flights Montrose (MTJ) to Seattle (SEA)

Prices were available within the past 7 days and start at $276 for one-way flights and $311 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
American Airlines
Thu, Sep 4 - Sat, Sep 6
MTJ
Montrose
SEA
Seattle
$311
Roundtrip
Found 3 days ago
Select American Airlines flight, departing Thu, Sep 4 from Montrose to Seattle, returning Sat, Sep 6, priced at $311 Found 3 days ago
American Airlines
Thu, Sep 4 - Wed, Sep 10
MTJ
Montrose
SEA
Seattle
$394
Roundtrip
Found 3 days ago
Select American Airlines flight, departing Thu, Sep 4 from Montrose to Seattle, returning Wed, Sep 10, priced at $394 Found 3 days ago
American Airlines
Wed, Sep 3 - Tue, Sep 9
MTJ
Montrose
SEA
Seattle
$396
Roundtrip
Found 3 days ago
Select American Airlines flight, departing Wed, Sep 3 from Montrose to Seattle, returning Tue, Sep 9, priced at $396 Found 3 days ago
American Airlines
Wed, Sep 3 - Tue, Sep 9
MTJ
Montrose
SEA
Seattle
$398
Roundtrip
Found 3 days ago
Select American Airlines flight, departing Wed, Sep 3 from Montrose to Seattle, returning Tue, Sep 9, priced at $398 Found 3 days ago
American Airlines
Sat, Sep 6 - Wed, Sep 10
MTJ
Montrose
SEA
Seattle
$399
Roundtrip
Found 3 days ago
Select American Airlines flight, departing Sat, Sep 6 from Montrose to Seattle, returning Wed, Sep 10, priced at $399 Found 3 days ago
American Airlines
Mon, Sep 1 - Sat, Sep 6
MTJ
Montrose
SEA
Seattle
$432
Roundtrip
Found 3 days ago
Select American Airlines flight, departing Mon, Sep 1 from Montrose to Seattle, returning Sat, Sep 6, priced at $432 Found 3 days ago
Flights from Montrose (MTJ) to Seattle (SEA)
Origin airport
Montrose Regional
Destination airport
Seattle - Tacoma Intl.
Distance
1523 km