| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Denver Seattle-Tacoma | Outbound 04/21/25 direct F93405 03h 07min | Return 05/19/25 1 Stopover (PHX) F93974, F91376 10h 04min |  Frontier Airlines |  | ? | $122 | |
| Best option Denver Seattle-Tacoma | Outbound 04/12/25 direct F91175 03h 09min | Return 04/27/25 direct F93406 02h 46min | Frontier Airlines |  | $138 | ||
| Denver Seattle-Tacoma | Outbound 04/21/25 direct F93405 03h 07min | Return 05/19/25 1 Stopover (PHX) F93974, F91376 10h 04min | Frontier Airlines |  | $125 | ||
| Denver Seattle-Tacoma | Outbound 04/21/25 direct F93405 03h 07min | Return 05/19/25 1 Stopover (PHX) F93974, F91376 10h 04min | Frontier Airlines | | $126 | ||
| Denver Seattle-Tacoma | Outbound 04/21/25 direct F93405 03h 07min | Return 05/19/25 1 Stopover (PHX) F93974, F91376 10h 04min | Frontier Airlines |  | $130 | ||
| Denver Seattle-Tacoma | Outbound 04/21/25 direct F93405 03h 07min | Return 05/19/25 1 Stopover (ONT) F93163, F91500 08h 27min | Frontier Airlines |  | $133 | ||
| Denver Seattle-Tacoma | Outbound 04/21/25 direct F93405 03h 07min | Return 05/19/25 1 Stopover (ONT) F93163, F91500 08h 27min | Frontier Airlines |  | ? | $134 | |
| Denver Seattle-Tacoma | Outbound 06/08/25 direct F91175 03h 09min | Return 06/12/25 direct F93406 02h 47min | Frontier Airlines | | $154 | ||
| Denver Seattle-Tacoma | Outbound 06/20/25 direct F93405 03h 05min | Return 07/19/25 direct F91176 02h 45min | Frontier Airlines | | $158 | ||
| Denver Seattle-Tacoma | Outbound 06/08/25 direct F93405 03h 05min | Return 06/12/25 direct F91176 02h 45min | Frontier Airlines | | $162 |
Airline
- Frontier Airlines
- Alaska Airlines
- United Airlines
- Hawaiian Airlines
- Delta Air Lines
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 %
Important flight information
Flight information: Denver - Seattle-Tacoma
| Roundtrip from | 121,45 $ |
|---|---|
| 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 | Airport Denver International Airport, CO (DEN) |
| Arrival airport | Airport Seattle-Tacoma International Airport, WA (SEA) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Denver - Las Vegas from 101 $
- Flight Denver - San Francisco from 72 $
- Flight Denver - Miami from 160 $
- Flight Denver - New York from 112 $
- Flight Denver - Los Angeles from 86 $
- Flight Denver - Chicago from 101 $
- Flight Denver - New York from 112 $
- Flight Denver - Tampa from 192 $
- Flight Denver - Dallas from 46 $
- Flight Denver - Phoenix - Sky Harbor from 54 $
Alternative flights to Seattle-Tacoma
- Flight San Francisco - Seattle-Tacoma from 146 $
- Flight New York - Seattle-Tacoma from 321 $
- Flight Los Angeles - Seattle-Tacoma from 156 $
- Flight Anchorage - Seattle-Tacoma from 279 $
- Flight Honolulu - Seattle-Tacoma from 403 $
- Flight Atlanta - Seattle-Tacoma from 216 $
- Flight Las Vegas - Seattle-Tacoma from 98 $
- Flight Miami - Seattle-Tacoma from 262 $
- Flight San Diego - Seattle-Tacoma from 264 $
- Flight Boston - Seattle-Tacoma from 307 $
Flight destinations with a similar price
- Flight Seattle-Tacoma - Luzon Clark from 863 $
- Flight Seattle-Tacoma - Stuttgart from 664 $
- Flight Seattle-Tacoma - Hamburg from 670 $
- Flight Seattle-Tacoma - Port of Spain from 629 $
- Flight Seattle-Tacoma - Istanbul from 944 $
- Flight Seattle-Tacoma - Hong Kong from 790 $
- Flight Seattle-Tacoma - Frankfurt from 644 $
- Flight Seattle-Tacoma - Dusseldorf from 668 $
- Flight Seattle-Tacoma - Vancouver from 192 $
- Flight Seattle-Tacoma - Munich from 702 $
Flight destinations with a similar price
- Flight Denver - New York from 112 $
- Flight Denver - New York from 112 $
- Flight Denver - New York from 121 $
- Flight Denver - Philadelphia from 121 $