Direct flights from Denver to Seattle / Tacoma

Did you mean flights from Seattle / Tacoma to Denver?

Denver

United States

United States

DEN

Denver International Airport (succeeded Stapleton Airpo

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Seattle / Tacoma

United States

United States

SEA

Seattle–Tacoma International Airport

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Flight schedule
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Distance
1,022 miles  ·  (1,645 km)
Flight time
3 hours and 2 minutes
Airlines
  • Alaska
  • Delta
  • Frontier Airlines
  • Southwest Airlines
  • United Airlines
Alliances
  • OneWorld
  • SkyTeam
  • Star Alliance
Classes
  • Economy
  • Premium Economy
  • Business Class
  • First Class
Aircrafts
  • Airbus A220-100
  • Airbus A319
  • Airbus A320-100/200
  • Airbus A321-100/200
  • Boeing 737 MAX 8
  • Boeing 737 MAX 9
  • Boeing 737-700 (winglets)
  • Boeing 737-800
  • Boeing 737-800 (winglets)
  • Boeing 737-900
  • Boeing 737-900 (winglets)
  • Embraer 175

Denver to Seattle / Tacoma Flight Schedule

Scan through all non-stop flights from Denver to Seattle / Tacoma. The full flight schedule below gives an overview of all non-stop flights from DEN to SEA, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

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Airlines flying from Denver to Seattle / Tacoma

Airline-specific flight schedules from Denver to Seattle / Tacoma

In total there are 5 airlines operating nonstop flights from Denver DEN to Seattle / Tacoma SEA. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their DEN SEA flight schedule.

Alaska
Alaska flight schedulefrom Denver to Seattle / Tacoma

Alaska is a member of OneWorld
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Delta
Delta flight schedulefrom Denver to Seattle / Tacoma

Delta is a member of SkyTeam
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Frontier Airlines
Frontier Airlines flight schedulefrom Denver to Seattle / Tacoma

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Southwest Airlines
Southwest Airlines flight schedulefrom Denver to Seattle / Tacoma

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United Airlines
United Airlines flight schedulefrom Denver to Seattle / Tacoma

United Airlines is a member of Star Alliance
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Denver to Seattle / Tacoma Flights

Flights from DEN to SEA are operated 99 times a week, with an average of 14 flights per day. Departure times vary between 06:00 - 22:20. The earliest flight departs at 06:00, the last flight departs at 22:20. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Denver to Seattle / Tacoma takes 3 hours and 2 minutes. The flight distance between Denver and Seattle / Tacoma is 1,022 miles (or 1,645 km).

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Frequently asked questions - FAQ

How many airports are there in Seattle / Tacoma?

There are 2 airports in Seattle / Tacoma: Seattle–Tacoma International Airport (SEA) and Boeing Field/King County Internat (BFI).

How many flights per week are there from DEN to SEA?

There are 99 flights per week flying from Denver to Seattle / Tacoma (as of May 2021).

How long does it take to fly from Denver to Seattle / Tacoma?

3 hours and 2 minutes is the average flight time from Denver to Seattle / Tacoma.

How far is Seattle / Tacoma from Denver?

The distance from Denver to Seattle / Tacoma is 1,022 miles (1,645 kilometers).

What airlines fly nonstop from DEN airport to SEA airport?

Alaska, Delta, Frontier Airlines, Southwest Airlines and United Airlines are flying nonstop from Denver to Seattle / Tacoma.

What alliances have direct flights from Denver to Seattle / Tacoma?

OneWorld, SkyTeam and Star Alliance, , are flying nonstop from Denver to Seattle / Tacoma.

What classes are available from Denver to Seattle / Tacoma?

You can fly non-stop in Economy and Business Class.

What aircraft types fly from Denver to Seattle / Tacoma?

Aircraft types that fly from Denver to Seattle / Tacoma:

  • Airbus A220-100
  • Airbus A319
  • Airbus A320-100/200
  • Airbus A321-100/200
  • Boeing 737 MAX 8
  • Boeing 737 MAX 9
  • Boeing 737-700 (winglets)
  • Boeing 737-800
  • Boeing 737-800 (winglets)
  • Boeing 737-900
  • Boeing 737-900 (winglets)
  • Embraer 175

What is the earliest flight departing from Denver to Seattle / Tacoma?

The earliest flight departs at 06:00 from Denver and arrives at 07:55 at Seattle / Tacoma.

What is the latest flight available from Denver to Seattle / Tacoma?

The latest flight departs at 22:20 from Denver and arrives at 00:10 at Seattle / Tacoma.

Non-stop flights from DEN to SEA

1,022 miles (1,645 km)  ·  3h 2m

Round trip
1 passenger
Economy
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Return schedule
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  • Depart
  • Arrive
  • Airline
  • Flight no
  • Aircraft
  • Classes
  • 06:00

  • 07:55

  • Southwest Airlines

    Southwest Airlines

  • WN 685

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

    W

    J

    F

  • 06:33

  • 08:50

  • Delta

    Delta

    SkyTeam

  • DL 3760

  • Delta

  • Embraer 175

  • Y

    W

    J

    F

  • 06:33

  • 08:50

  • Delta

    Delta

    SkyTeam

  • DL 3760

  • Delta

  • Embraer 175

  • Y

    W

    J

    F

  • 06:33

  • 08:50

  • Delta

    Delta

    SkyTeam

  • DL 3760

  • Delta

  • Embraer 175

  • Y

    W

    J

    F

  • 06:33

  • 08:50

  • Delta

    Delta

    SkyTeam

  • DL 3760

  • Delta

  • Embraer 175

  • Y

    W

    J

    F

  • 06:37

  • 08:37

  • Frontier Airlines

    Frontier Airlines

  • F9 143

  • Frontier Airlines

  • Airbus A321-100/200

  • Y

    W

    J

    F

  • 07:00

  • 08:55

  • Alaska

    Alaska

    OneWorld

  • AS 1177

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 07:00

  • 08:55

  • Alaska

    Alaska

    OneWorld

  • AS 1177

  • Alaska

  • Boeing 737-800 (winglets)

  • Y

    W

    J

    F

  • 08:05

  • 10:02

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1077

  • United Airlines

  • Airbus A319

  • Y

    W

    J

    F

  • 08:05

  • 10:02

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1077

  • United Airlines

  • Airbus A319

  • Y

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  • 08:35

  • 10:37

  • Alaska

    Alaska

    OneWorld

  • AS 1173

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

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  • 08:35

  • 10:37

  • Alaska

    Alaska

    OneWorld

  • AS 1173

  • Alaska

  • Boeing 737-900 (winglets)

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  • 08:35

  • 10:37

  • Alaska

    Alaska

    OneWorld

  • AS 1173

  • Alaska

  • Boeing 737-900 (winglets)

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  • 08:40

  • 10:35

  • Alaska

    Alaska

    OneWorld

  • AS 1173

  • Alaska

  • Boeing 737-900 (winglets)

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  • 08:40

  • 10:35

  • Alaska

    Alaska

    OneWorld

  • AS 1173

  • Alaska

  • Boeing 737-900 (winglets)

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  • 08:40

  • 10:35

  • Alaska

    Alaska

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  • AS 1173

  • Alaska

  • Boeing 737-900 (winglets)

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  • 08:40

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  • Alaska

    Alaska

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  • AS 1173

  • Alaska

  • Boeing 737-900 (winglets)

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  • 08:45

  • 10:40

  • Southwest Airlines

    Southwest Airlines

  • WN 2441

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

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  • 09:00

  • 10:55

  • Southwest Airlines

    Southwest Airlines

  • WN 4044

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

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  • 10:25

  • 12:20

  • Southwest Airlines

    Southwest Airlines

  • WN 1212

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

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  • 11:15

  • 13:10

  • United Airlines

    United Airlines

    Star Alliance

  • UA 690

  • United Airlines

  • Boeing 737-900

  • Y

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  • 11:25

  • 13:20

  • United Airlines

    United Airlines

    Star Alliance

  • UA 690

  • United Airlines

  • Boeing 737-900

  • Y

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  • 11:37

  • 13:32

  • United Airlines

    United Airlines

    Star Alliance

  • UA 690

  • United Airlines

  • Boeing 737-900

  • Y

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  • 11:37

  • 13:32

  • United Airlines

    United Airlines

    Star Alliance

  • UA 690

  • United Airlines

  • Boeing 737-900

  • Y

    W

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  • 12:05

  • 14:07

  • Alaska

    Alaska

    OneWorld

  • AS 623

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

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  • 12:05

  • 14:07

  • Alaska

    Alaska

    OneWorld

  • AS 623

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

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  • 12:35

  • 14:30

  • Southwest Airlines

    Southwest Airlines

  • WN 2108

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

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  • 12:50

  • 14:45

  • Alaska

    Alaska

    OneWorld

  • AS 623

  • Alaska

  • Boeing 737-800 (winglets)

  • Y

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    J

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  • 12:50

  • 14:45

  • Alaska

    Alaska

    OneWorld

  • AS 623

  • Alaska

  • Boeing 737-900

  • Y

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  • 12:50

  • 14:45

  • Alaska

    Alaska

    OneWorld

  • AS 623

  • Alaska

  • Boeing 737-800 (winglets)

  • Y

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  • 12:50

  • 14:45

  • Alaska

    Alaska

    OneWorld

  • AS 623

  • Alaska

  • Boeing 737-900

  • Y

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    J

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  • 13:25

  • 15:20

  • Southwest Airlines

    Southwest Airlines

  • WN 3933

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

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  • 14:00

  • 16:04

  • Frontier Airlines

    Frontier Airlines

  • F9 143

  • Frontier Airlines

  • Airbus A320-100/200

  • Y

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    J

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  • 14:00

  • 16:04

  • Frontier Airlines

    Frontier Airlines

  • F9 143

  • Frontier Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 14:36

  • 16:48

  • Delta

    Delta

    SkyTeam

  • DL 3513

  • Delta

  • Embraer 175

  • Y

    W

    J

    F

  • 14:36

  • 16:48

  • Delta

    Delta

    SkyTeam

  • DL 3513

  • Delta

  • Embraer 175

  • Y

    W

    J

    F

  • 14:58

  • 17:02

  • Frontier Airlines

    Frontier Airlines

  • F9 143

  • Frontier Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 15:00

  • 16:56

  • Alaska

    Alaska

    OneWorld

  • AS 741

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 15:00

  • 16:56

  • Alaska

    Alaska

    OneWorld

  • AS 741

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 15:30

  • 17:29

  • Frontier Airlines

    Frontier Airlines

  • F9 143

  • Frontier Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 15:35

  • 17:34

  • Frontier Airlines

    Frontier Airlines

  • F9 143

  • Frontier Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 15:50

  • 17:40

  • Southwest Airlines

    Southwest Airlines

  • WN 4574

  • Southwest Airlines

  • Boeing 737 MAX 8

  • Y

    W

    J

    F

  • 15:55

  • 17:49

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1823

  • United Airlines

  • Airbus A319

  • Y

    W

    J

    F

  • 15:59

  • 17:58

  • Frontier Airlines

    Frontier Airlines

  • F9 143

  • Frontier Airlines

  • Airbus A321-100/200

  • Y

    W

    J

    F

  • 16:05

  • 18:00

  • Southwest Airlines

    Southwest Airlines

  • WN 2025

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

    W

    J

    F

  • 16:10

  • 18:05

  • Alaska

    Alaska

    OneWorld

  • AS 643

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 16:10

  • 18:05

  • Alaska

    Alaska

    OneWorld

  • AS 643

  • Alaska

  • Boeing 737-900

  • Y

    W

    J

    F

  • 16:10

  • 18:05

  • Alaska

    Alaska

    OneWorld

  • AS 643

  • Alaska

  • Boeing 737-900

  • Y

    W

    J

    F

  • 16:10

  • 18:05

  • Alaska

    Alaska

    OneWorld

  • AS 643

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 16:10

  • 18:05

  • Alaska

    Alaska

    OneWorld

  • AS 643

  • Alaska

  • Boeing 737-900

  • Y

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    J

    F

  • 16:45

  • 18:35

  • Southwest Airlines

    Southwest Airlines

  • WN 3532

  • Southwest Airlines

  • Boeing 737 MAX 8

  • Y

    W

    J

    F

  • 17:45

  • 19:40

  • Alaska

    Alaska

    OneWorld

  • AS 741

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 17:45

  • 19:40

  • Alaska

    Alaska

    OneWorld

  • AS 741

  • Alaska

  • Boeing 737-900

  • Y

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    J

    F

  • 18:22

  • 20:35

  • Delta

    Delta

    SkyTeam

  • DL 3802

  • Delta

  • Embraer 175

  • Y

    W

    J

    F

  • 18:22

  • 20:35

  • Delta

    Delta

    SkyTeam

  • DL 3802

  • Delta

  • Embraer 175

  • Y

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    J

    F

  • 19:23

  • 21:17

  • United Airlines

    United Airlines

    Star Alliance

  • UA 283

  • United Airlines

  • Boeing 737-900

  • Y

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    F

  • 19:40

  • 21:35

  • Alaska

    Alaska

    OneWorld

  • AS 1177

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 19:40

  • 21:35

  • Alaska

    Alaska

    OneWorld

  • AS 1177

  • Alaska

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 19:40

  • 21:35

  • Alaska

    Alaska

    OneWorld

  • AS 1207

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 20:00

  • 21:52

  • United Airlines

    United Airlines

    Star Alliance

  • UA 283

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 20:35

  • 22:30

  • Southwest Airlines

    Southwest Airlines

  • WN 3861

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

    W

    J

    F

  • 21:00

  • 22:55

  • Southwest Airlines

    Southwest Airlines

  • WN 494

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

    W

    J

    F

  • 21:35

  • 23:25

  • Southwest Airlines

    Southwest Airlines

  • WN 1483

  • Southwest Airlines

  • Boeing 737-800 (winglets)

  • Y

    W

    J

    F

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