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Flight times from Denver to Seattle & schedule

The average flight time from Denver to Seattle is About 3 hours 20 minutes, covering a distance of About 1,644.78 km.

Flight duration

About 3 hours 20 minutes

Flight distance

About 1,644.78 km

How long is the flight from Denver to Seattle?

The flights usually depart from Denver International Airport and arrive at Seattle-Tacoma International Airport.

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Earliest first
Latest first
Frontier Airlines F94545
DEN 1:55 PM
SEA 4:06 PM
Nonstop 3.2h
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Frontier Airlines F94967
DEN 1:00 PM
LAS 2:05 PM
With stops 2.1h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
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Alaska Airlines AS620
DEN 5:50 PM
SEA 7:53 PM
Nonstop 3.0h
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United Airlines UA1007
DEN 5:54 PM
SFO 7:40 PM
With stops 2.8h
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United Airlines UA1007
SFO 8:55 PM
SEA 11:20 PM
2.4h
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Delta Air Lines DL2543
DEN 6:39 PM
SEA 8:41 PM
Nonstop 3.0h
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Alaska Airlines AS643
DEN 6:02 AM
SEA 8:05 AM
Nonstop 3.0h
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United Airlines UA1482
DEN 6:00 AM
SEA 7:55 AM
Nonstop 2.9h
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Delta Air Lines DL1731
DEN 6:45 AM
SEA 8:59 AM
Nonstop 3.2h
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Frontier Airlines F92015
DEN 6:10 AM
LAS 7:17 AM
With stops 2.1h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
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Alaska Airlines AS615
DEN 7:13 PM
SEA 9:13 PM
Nonstop 3.0h
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United Airlines UA360
DEN 7:14 PM
SEA 9:21 PM
Nonstop 3.1h
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United Airlines UA2271
DEN 7:45 AM
SEA 9:53 AM
Nonstop 3.1h
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United Airlines UA2651
DEN 8:55 PM
SEA 11:02 PM
Nonstop 3.1h
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Frontier Airlines F92349
DEN 8:49 AM
LAS 9:51 AM
With stops 2.0h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
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Alaska Airlines AS493
DEN 9:08 PM
SEA 11:10 PM
Nonstop 3.0h
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Frontier Airlines F9777
DEN 10:29 PM
LAS 11:29 PM
With stops 2.0h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
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Frontier Airlines F94345
DEN 10:33 PM
LAX 12:06 AM
With stops 2.5h
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Frontier Airlines F91177
LAX 3:35 PM
SEA 6:37 PM
3.0h
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Frontier Airlines F91261
DEN 10:29 PM
ONT 11:50 PM
With stops 2.4h
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Frontier Airlines F92275
ONT 4:49 PM
SEA 7:38 PM
2.8h
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Frontier Airlines F91993
DEN 10:00 AM
LAS 11:00 AM
With stops 2.0h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
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Frontier Airlines F91175
DEN 11:05 AM
SEA 1:22 PM
Nonstop 3.3h
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Frontier Airlines F92341
DEN 12:32 PM
LAX 2:09 PM
With stops 2.6h
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Frontier Airlines F91177
LAX 3:35 PM
SEA 6:37 PM
3.0h
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Frontier Airlines F91175
DEN 11:05 AM
SEA 1:22 PM
Nonstop 3.3h
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Alaska Airlines AS1618
DEN 11:32 AM
SAN 1:05 PM
With stops 2.5h
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Alaska Airlines AS465
SAN 1:59 PM
SEA 4:58 PM
3.0h
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Frontier Airlines F9777
DEN 10:29 PM
LAS 11:29 PM
With stops 2.0h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
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Frontier Airlines F94345
DEN 10:33 PM
LAX 12:06 AM
With stops 2.5h
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Frontier Airlines F91177
LAX 3:35 PM
SEA 6:37 PM
3.0h
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Frontier Airlines F91261
DEN 10:29 PM
ONT 11:50 PM
With stops 2.4h
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Frontier Airlines F92275
ONT 4:49 PM
SEA 7:38 PM
2.8h
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Frontier Airlines F91993
DEN 10:00 AM
LAS 11:00 AM
With stops 2.0h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
See prices and details in the app >>
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Alaska Airlines AS493
DEN 9:08 PM
SEA 11:10 PM
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA2651
DEN 8:55 PM
SEA 11:02 PM
Nonstop 3.1h
See prices and details in the app >>
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Frontier Airlines F92349
DEN 8:49 AM
LAS 9:51 AM
With stops 2.0h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
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Alaska Airlines AS615
DEN 7:13 PM
SEA 9:13 PM
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA360
DEN 7:14 PM
SEA 9:21 PM
Nonstop 3.1h
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United Airlines UA2271
DEN 7:45 AM
SEA 9:53 AM
Nonstop 3.1h
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Delta Air Lines DL2543
DEN 6:39 PM
SEA 8:41 PM
Nonstop 3.0h
See prices and details in the app >>
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Alaska Airlines AS643
DEN 6:02 AM
SEA 8:05 AM
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA1482
DEN 6:00 AM
SEA 7:55 AM
Nonstop 2.9h
See prices and details in the app >>
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Delta Air Lines DL1731
DEN 6:45 AM
SEA 8:59 AM
Nonstop 3.2h
See prices and details in the app >>
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Frontier Airlines F92015
DEN 6:10 AM
LAS 7:17 AM
With stops 2.1h
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Frontier Airlines F92407
LAS 8:13 AM
SEA 11:04 AM
2.9h
See prices and details in the app >>
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Alaska Airlines AS620
DEN 5:50 PM
SEA 7:53 PM
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA1007
DEN 5:54 PM
SFO 7:40 PM
With stops 2.8h
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United Airlines UA1007
SFO 8:55 PM
SEA 11:20 PM
2.4h
See prices and details in the app >>
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See all
Frontier Airlines F94545
DEN 1:55 PM
SEA 4:06 PM
Nonstop 3.2h
See prices and details in the app >>
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Alaska Airlines AS620
DEN 5:50 PM
SEA 7:53 PM
Nonstop 3.0h
See prices and details in the app >>
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Check prices
Delta Air Lines DL2543
DEN 6:39 PM
SEA 8:41 PM
Nonstop 3.0h
See prices and details in the app >>
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Alaska Airlines AS643
DEN 6:02 AM
SEA 8:05 AM
Nonstop 3.0h
See prices and details in the app >>
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Check prices
United Airlines UA1482
DEN 6:00 AM
SEA 7:55 AM
Nonstop 2.9h
See prices and details in the app >>
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Check prices
Delta Air Lines DL1731
DEN 6:45 AM
SEA 8:59 AM
Nonstop 3.2h
See prices and details in the app >>
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Alaska Airlines AS615
DEN 7:13 PM
SEA 9:13 PM
Nonstop 3.0h
See prices and details in the app >>
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Check prices
United Airlines UA360
DEN 7:14 PM
SEA 9:21 PM
Nonstop 3.1h
See prices and details in the app >>
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Check prices
United Airlines UA2271
DEN 7:45 AM
SEA 9:53 AM
Nonstop 3.1h
See prices and details in the app >>
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United Airlines UA2651
DEN 8:55 PM
SEA 11:02 PM
Nonstop 3.1h
See prices and details in the app >>
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Alaska Airlines AS493
DEN 9:08 PM
SEA 11:10 PM
Nonstop 3.0h
See prices and details in the app >>
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Check prices
Frontier Airlines F91175
DEN 11:05 AM
SEA 1:22 PM
Nonstop 3.3h
See prices and details in the app >>
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See all
Frontier Airlines F91175
DEN 11:05 AM
SEA 1:22 PM
Nonstop 3.3h
See prices and details in the app >>
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Alaska Airlines AS493
DEN 9:08 PM
SEA 11:10 PM
Nonstop 3.0h
See prices and details in the app >>
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Check prices
United Airlines UA2651
DEN 8:55 PM
SEA 11:02 PM
Nonstop 3.1h
See prices and details in the app >>
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Alaska Airlines AS615
DEN 7:13 PM
SEA 9:13 PM
Nonstop 3.0h
See prices and details in the app >>
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Check prices
United Airlines UA360
DEN 7:14 PM
SEA 9:21 PM
Nonstop 3.1h
See prices and details in the app >>
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Check prices
United Airlines UA2271
DEN 7:45 AM
SEA 9:53 AM
Nonstop 3.1h
See prices and details in the app >>
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Check prices
Delta Air Lines DL2543
DEN 6:39 PM
SEA 8:41 PM
Nonstop 3.0h
See prices and details in the app >>
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Alaska Airlines AS643
DEN 6:02 AM
SEA 8:05 AM
Nonstop 3.0h
See prices and details in the app >>
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Check prices
United Airlines UA1482
DEN 6:00 AM
SEA 7:55 AM
Nonstop 2.9h
See prices and details in the app >>
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Check prices
Delta Air Lines DL1731
DEN 6:45 AM
SEA 8:59 AM
Nonstop 3.2h
See prices and details in the app >>
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Alaska Airlines AS620
DEN 5:50 PM
SEA 7:53 PM
Nonstop 3.0h
See prices and details in the app >>
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Check prices
Frontier Airlines F94545
DEN 1:55 PM
SEA 4:06 PM
Nonstop 3.2h
See prices and details in the app >>
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See all

FAQs about flight schedules from Denver to Seattle

  • When are flight tickets from Denver (DEN) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Denver to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes around 3 hours 3 minutes to fly from Denver (DEN) to Seattle (SEA).
  • Airlines with flights from Denver (DEN) to Seattle (SEA): Hawaiian Airlines, All Nippon Airways, Volaris, WestJet, Alaska Airlines, Icelandair, Frontier Airlines and Delta Air Lines.

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