Flights from Seattle-Tacoma to Denver

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

Favorite airline: Delta
47 % of flights booked on the route from Seattle-Tacoma to Denver are booked with Delta, Frontier Airlines and Alaska Airlines.
Delta
19 %
Frontier Airlines
15 %
Alaska Airlines
13 %
Direct flights are cheaper
Flights with a stopover are on average $14.00 more expensive than direct flights.
non stop flight
1 stop
2 stops
02h 35min
08h 26min
08h 45min
$50
$64
$3,563
The favorite connection is non-stop
Direct flights are especially popular on this route. 62 % of travelers will book a direct flight.
Route
bookings
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
Flight details Seattle-Tacoma - Denver
  • Flight duration: min. 02:30 / max. 07:05
  • Distance: 1647 km
  • Flights per week: 144
  • Return flight duration: min. 03:00 / max. 09:35