Cheap Frontier Airlines flights Tucson (TUS) to Seattle (SEA)

Cheap Frontier Airlines flights Tucson (TUS) to Seattle (SEA)

Prices were available within the past 7 days and start at for one-way flights and $502 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, Dec 14 - Mon, Dec 22
TUS
Tucson
SEA
Seattle
$502 Roundtrip, found 1 day ago
$502
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Dec 14 from Tucson to Seattle, returning Mon, Dec 22, priced at $502 found 1 day ago
Frontier Airlines
Sun, Dec 14 - Sun, Dec 21
TUS
Tucson
SEA
Seattle
$602 Roundtrip, found 1 day ago
$602
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Dec 14 from Tucson to Seattle, returning Sun, Dec 21, priced at $602 found 1 day ago

Find the cheapest month to fly from Tucson (TUS) to Seattle (SEA)

February is typically the cheapest month to fly

From $99 - $251 per traveler.
Flights from Tucson (TUS) to Seattle (SEA)
Origin airport
Tucson Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, Delta, Frontier Airlines, Hawaiian Airlines, United
Popular airline
Delta
Distance
1944 km
Average flight time
3 hours 8 mins