Flights from Seattle Tacoma to Denver

Tips and tricks to help you find cheap flights from Seattle Tacoma to Denver

Favorite airline: Delta
The most popular airline for flights from Seattle-Tacoma to Denver is Delta.
19 %
Frontier Airlines
15 %
Alaska Airlines
13 %
Direct flights are the cheapest connection
Compared to flights with a stopover, direct flights are $14.00 cheaper on this route.
non stop flight
1 stop
2 stops
02h 35min
08h 26min
08h 45min
The favorite connection is non-stop
62 % of all bookings on the route Seattle-Tacoma to Denver are for non-stop flights.
Direct flights
02h 35min, from $50
62 %
1 stopover Las Vegas - McCarran International Airport, NV
08h 26min, from $64
14 %
1 stopover Salt Lake City International Airport, UT
06h 09min, from $78
9 %

Flight information: Seattle-Tacoma - Denver

Roundtrip from $88.40
Flight duration min. 02:30 / max. 07:05
Return flight duration min. 03:00/ max. 09:35
Distance 1647 km
Flights per week 144
Departure airport Seattle-Tacoma International Airport, WA (SEA)
Arrival airport Denver International Airport, CO (DEN)
Destination country United States