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Departure: Return: Sorted by:

$108

outward: Jul 11, 2020
4:20p DEN » 7:15p SEA
Frontier Airlines direct (2h55m)

inbound: Jul 15, 2020
8:05p SEA » 10:47p DEN
Frontier Airlines direct (2h42m)

$115

outward: Jul 11, 2020
4:20p DEN » 7:15p SEA
Frontier Airlines direct (2h55m)

inbound: Jul 15, 2020
8:05p SEA » 10:47p DEN
Frontier Airlines direct (2h42m)

$115

outward: Jul 11, 2020
4:20p DEN » 7:15p SEA
Frontier Airlines direct (2h55m)

inbound: Jul 15, 2020
8:05p SEA » 10:47p DEN
Frontier Airlines direct (2h42m)

$124

outward: Jul 15, 2020
4:20p DEN » 7:15p SEA
Frontier Airlines direct (2h55m)

inbound: Jul 21, 2020
5:14a SEA » 3:41a DEN
Spirit Airlines 1 stop (22h27m)

$128

outward: Jul 16, 2020
2:50a DEN » 9:56p SEA
Spirit Airlines 2 stops (19h06m)

inbound: Jul 19, 2020
11:00p SEA » 12:33a DEN
Spirit Airlines 2 stops (25h33m)

$135

outward: Jul 10, 2020
4:20p DEN » 7:15p SEA
Frontier Airlines direct (2h55m)

inbound: Jul 15, 2020
8:05p SEA » 10:47p DEN
Frontier Airlines direct (2h42m)

$135

outward: Jul 10, 2020
4:20p DEN » 7:15p SEA
Frontier Airlines direct (2h55m)

inbound: Jul 15, 2020
8:05p SEA » 10:47p DEN
Frontier Airlines direct (2h42m)

$171

outward: Jul 23, 2020
4:00p DEN » 6:54p SEA
Alaska Airlines direct (2h54m)

inbound: Jul 26, 2020
8:00p SEA » 10:42p DEN
Frontier Airlines direct (2h42m)

Return

Departure

Choose when you'd like to depart to Seattle (USA):

Find the cheapest Denver Seattle flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Denver - Seattle with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Denver to Seattle

Departure: Airline

Spirit Airlines

outbound: Jul 15, 2020
Spirit Airlines 2 stops

return: Jul 19, 2020
Spirit Airlines 2 stops

Frontier Airlines

outbound: Jul 11, 2020
Frontier Airlines direct

return: Jul 15, 2020
Frontier Airlines direct

Alaska Airlines

outbound: Jul 11, 2020
Alaska Airlines direct

return: Jul 15, 2020
Frontier Airlines direct

Airline tickets Denver - Seattle found in the last 30 days.

Travel tips for flights Denver - Seattle

Average flight duration: 2h55m (direct flight)

Arrival city:
Seattle, USA
Airport(s):
Kenmore Air Harbor Seaplane Base (LKE)
Seattle–Tacoma International Airport (SEA)
Local time:
Jul 4, 2020 1:34 PM, GMT-7
Weather:
min. 51ºF, max. 77ºF

Departure city:
Denver, USA
Airport(s):
Centennial Airport (APA)
Rocky Mountain Metropolitan Airport (BJC)
Denver International Airport (DEN)
Local time:
Jul 4, 2020 2:34 PM, GMT-6
Weather:
min. 69ºF, max. 85ºF

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