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Good to Know: Flights from DEN
Useful information for finding cheap flights from Denver International and booking your next trip
Cheapest Round Trip Flight
$176
American Airlines• 1 stop • 10h 59mDec 05 – Dec 11
The cheapest round trip flight from Denver International to Seattle Tacoma International is currently $176
Cheapest One way Flight
$238
United Airlines• nonstop• 3h 48mDec 12
The cheapest one way flight from Denver International to George Bush Intercontinental Houston is currently $238
Cheapest Direct Flight
$228
United Airlines• nonstop• 5h 5mDec 05
The cheapest nonstop flight from Denver International to Seattle Tacoma International is currently $228
Fastest Flight
3h 20m
The fastest nonstop flight from Denver International to Seattle Tacoma International takes 3h 20m
Best Flight Deals from Denver
Compare and secure budget round-trip fares from Denver. Solutions designed for travel with a predetermined return date.
Dec 05 - Dec 11, Economy
Denver → Seattle
10h 59m
2:19 PM - 8:18 PM • 1 stop
Denver → Seattle
10h 17m
2:55 PM - 10:12 PM • 1 stop
American Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
13h 55m
1:25 PM - 9:00 PM • 1 stop
Denver → Seattle
10h 19m
5:11 PM - 12:30 AM • 1 stop
United Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
5h 8m
3:42 PM - 5:50 PM • nonstop
Denver → Seattle
4h 4m
2:19 PM - 6:03 PM • nonstop
Alaska Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
12h 20m
1:05 PM - 7:45 PM • 1 stop
Denver → Seattle
3h 55m
5:40 AM - 9:15 AM • nonstop
Southwest Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
11h 55m
3:35 PM - 9:50 PM • 2 stops
Denver → Seattle
3h 55m
5:40 AM - 9:15 AM • nonstop
Southwest Airlines
Explore your options for one-way flight tickets from Denver. Facilitates travel when a fixed return is not required.
For immediate travel needs, view the latest last-minute flights from Denver. Updated availability for urgent departures.
Dec 05 - Dec 11, Economy
Denver → Seattle
10h 59m
2:19 PM - 8:18 PM • 1 stop
Denver → Seattle
10h 17m
2:55 PM - 10:12 PM • 1 stop
American Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
13h 55m
1:25 PM - 9:00 PM • 1 stop
Denver → Seattle
10h 19m
5:11 PM - 12:30 AM • 1 stop
United Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
5h 8m
3:42 PM - 5:50 PM • nonstop
Denver → Seattle
4h 4m
2:19 PM - 6:03 PM • nonstop
Alaska Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
12h 20m
1:05 PM - 7:45 PM • 1 stop
Denver → Seattle
3h 55m
5:40 AM - 9:15 AM • nonstop
Southwest Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
11h 55m
3:35 PM - 9:50 PM • 2 stops
Denver → Seattle
3h 55m
5:40 AM - 9:15 AM • nonstop
Southwest Airlines
To minimize travel time, find optimal direct flights from DEN. Eliminate connections and arrive straight at your destination.
Dec 05 - Dec 11, Economy
Denver → Seattle
5h 5m
4:20 PM - 6:25 PM • nonstop
Denver → Seattle
4h 6m
8:40 AM - 12:26 PM • nonstop
United Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
5h 8m
3:42 PM - 5:50 PM • nonstop
Denver → Seattle
4h 4m
11:02 AM - 2:46 PM • nonstop
Alaska Airlines
Dec 05 - Dec 11, Economy
Denver → Seattle
5h 8m
3:42 PM - 5:50 PM • nonstop
Denver → Seattle
4h 5m
8:14 PM - 11:59 PM • nonstop
Hawaiian Airlines
Origin Airport Information
| IATA Code | DEN |
| Name | Denver International |
| City | Denver |
| Country | US |
| Latitude | 39.861698150634766 |
| Longitude | -104.6729965209961 |
Popular Airlines
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