| Denver Seattle-Tacoma | 06/08/24 direct F93405 02h 55min | 06/29/24 1 Stopover (LAS) F94204, F91994 07h 57min |  Frontier Airlines |  | $151 Found several days ago | Check | |
| Best option Denver Seattle-Tacoma | 06/08/24 direct F91175 03h 00min | 06/29/24 direct F93406 02h 41min | Frontier Airlines |  | $160 Found several days ago | Check | |
| Denver Seattle-Tacoma | 06/08/24 direct F91175 03h 00min | 06/29/24 direct F93406 02h 41min | Frontier Airlines |  | $161 Found several days ago | Check | |
| Denver Seattle-Tacoma | 06/23/24 direct DL1731 03h 02min | 07/15/24 direct DL1735 02h 39min |  Delta Air Lines |  | ? | $264 Found several days ago | Check |
| Denver Seattle-Tacoma | 06/23/24 direct F93405 02h 55min | 07/15/24 direct F93406 02h 41min | Frontier Airlines | | $265 Found several days ago | Check | |
| Denver Seattle-Tacoma | 06/23/24 direct F93405 02h 55min | 07/15/24 direct F93406 02h 41min | Frontier Airlines | | $273 Found several days ago | Check | |
| Denver Seattle-Tacoma | 06/23/24 direct F93405 02h 55min | 07/15/24 direct F93406 02h 41min | Frontier Airlines |  | $274 Found several days ago | Check | |
| Denver Seattle-Tacoma | 06/08/24 direct UA0656 02h 57min | 06/29/24 direct AS0642 02h 44min |  United Airlines |  | ? | $321 Found several days ago | Check |
| Denver Seattle-Tacoma | 06/23/24 direct AS0643 03h 00min | 07/15/24 direct AS0642 02h 44min |  Alaska Airlines | | ? | $347 Found several days ago | Check |
| Denver Seattle-Tacoma | 06/23/24 direct DL2052 03h 04min | 07/15/24 direct DL1735 02h 39min | Delta Air Lines |  | ? | $354 Found several days ago | Check |
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Find cheap flights -
Booking tips
- Flights
- Flight Routes
- Flights to United States
- Flights to Seattle-Tacoma
- Flights Denver (DEN) Seattle-Tacoma (SEA)
Stops
Airline
- United Airlines
- Delta Air Lines
- Frontier Airlines
- Alaska Airlines
Flight type
- Return
Outbound departure month
- June 2024
Outbound weekday
- Saturday
- Sunday
Return departure month
- June 2024
- July 2024
Return weekday
- Monday
- Saturday
Change in
- Salt Lake City International Airport, UT
Tips and tricks to help you find cheap flights from Denver to Seattle Tacoma
Favorite airline: Frontier Airlines
Frontier Airlines is the most popular airline for flights from Denver to Seattle-Tacoma.
Frontier Airlines
50 %
Delta
22 %
United Airlines
17 %
Direct flights are cheaper
Compared to flights with a stopover, direct flights are $227.00 cheaper on this route.
non stop flight
1 stop
03h 00min
07h 28min
$160
$387
The favorite connection is non-stop
Flights from Denver to Seattle-Tacoma are most often booked as a direct flight.
Route
bookings
Direct flights
03h 00min, from $160
94 %
1 stopover Salt Lake City International Airport, UT
07h 28min, from $387
6 %
Flight information: Denver - Seattle-Tacoma
| Roundtrip from | $150.94 |
|---|---|
| Flight duration | min. 03:00 / max. 09:35 |
| Return flight duration | min. 02:30/ max. 07:05 |
| Distance | 1647 km |
| Flights per week | 159 |
| Departure airport | Denver International Airport, CO (DEN) |
| Arrival airport | Seattle-Tacoma International Airport, WA (SEA) |
| Destination country | United States |
Alternative routes to United States
- Denver - Las Vegas from $146
- Denver - San Francisco from $201
- Denver - Miami from $300
- Denver - New York from $153
- Denver - Los Angeles from $343
- Denver - Chicago from $152
- Denver - New York from $321
- Denver - Tampa from $312
- Denver - Dallas from $153
- Denver - Phoenix - Sky Harbor from $185
Alternative flights to Seattle-Tacoma
- San Francisco - Seattle-Tacoma from $143
- New York - Seattle-Tacoma from $251
- Los Angeles - Seattle-Tacoma from $218
- Anchorage - Seattle-Tacoma from $302
- Honolulu - Seattle-Tacoma from $462
- Atlanta - Seattle-Tacoma from $344
- Las Vegas - Seattle-Tacoma from $198
- Miami - Seattle-Tacoma from $555
- San Diego - Seattle-Tacoma from $137
- Boston - Seattle-Tacoma from $489
Flight destinations with a similar price
- Seattle-Tacoma - Munich from $526
- Seattle-Tacoma - Belgrade from $761
- Seattle-Tacoma - Singapore from $968
- Seattle-Tacoma - Dublin from $562
- Seattle-Tacoma - Luzon Clark from $1,161
- Seattle-Tacoma - Beijing International from $1,198
- Seattle-Tacoma - Istanbul from $912
- Seattle-Tacoma - San Juan (Puerto Rico) from $507
- Seattle-Tacoma - Tehran from $960
- Seattle-Tacoma - Nairobi from $802
Flight destinations with a similar price
- Denver - Las Vegas from $146
- Denver - New York from $153
- Denver - Chicago from $152
- Denver - Dallas from $153
- Denver - Minneapolis from $143
- Denver - Salt Lake City from $146
- Denver - Portland-Oregon from $152
- Denver - New York from $153
- Denver - Chicago O'Hare from $152
- Denver - Houston - George Bush from $152