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Cheap flights from Denver to Seattle (DEN - SEA)

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Home North America USA Washington Seattle Cheap flights from Denver to Seattle

Cheap flights from Denver to Seattle in February 2020

The best prices found for DEN to SEA flights for February
19 Feb - 21 Feb
$91pp
DEN
Denver Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
26 Feb - 3 Mar
$96pp
DEN
Denver Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
18 Feb - 26 Feb
$99pp
DEN
Denver Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl

Denver to Seattle 2020 flight deals

Cheap flights to Seattle from Denver found for this year
16 Apr - 19 Apr
$97pp
DEN
Denver Intl
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
DEN
Denver Intl
2 May - 13 May
$98pp
DEN
Denver Intl
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
Non-Stop
DEN
Denver Intl
1 May - 6 May
$103pp
DEN
Denver Intl
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
Non-Stop
DEN
Denver Intl

Non-stop flights to Seattle from Denver

Save time with Denver to Seattle direct flight deals
19 Feb - 22 Feb
$97pp
DEN
Denver Intl
United Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
Non-Stop
DEN
Denver Intl
2 May - 13 May
$98pp
DEN
Denver Intl
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
Non-Stop
DEN
Denver Intl
6 Mar - 11 Mar
$103pp
DEN
Denver Intl
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
Non-Stop
DEN
Denver Intl

Last minute flights from Denver to Seattle

Late deals on round-trip flights to Seattle from Denver, departing today and this week
19 Feb - 21 Feb
$91pp
DEN
Denver Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
18 Feb - 26 Feb
$99pp
DEN
Denver Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
15 Feb - 19 Feb
$112pp
DEN
Denver Intl
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
Non-Stop
DEN
Denver Intl

One-way flights to Seattle from Denver

The cheapest one-way flights from Denver to Seattle
12:12 pm - 2:15 pm
Major Airline
Nonstop
3h 03m
DEN - SEA
Major Airline
$111
FlightNetwork
2:00 am - 4:12 am
Alaska Airlines
Nonstop
3h 12m
DEN - SEA
Alaska Airlines
$120
11:07 am - 1:19 pm
Frontier
Nonstop
3h 12m
DEN - SEA
Frontier
$132
StudentUniverse

Alternative routes for Denver to Seattle

Grand Junction to Portland from $249 pp

Destination information for Seattle

Things to know before you go. Useful info for your trip from Denver to Seattle
Flight duration
2h 55m
Average temperature for February in Seattle
50.0 °F
Avg rainfall for February in Seattle
3.5 ″

Airports servicing Denver

Denver (DEN)

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)

Popular flight searches

Check out other popular destinations found by fellow travelers

Related info for your journey

Useful info, stats and facts about Denver to Seattle flights.

Flight FAQs

From Denver to Seattle

Are there nonstop flights from Denver to Seattle for under $100 on Cheapflights?

Cheapflights has 3 direct flights from Denver to Seattle under $100. A good price for a nonstop flight from Denver to Seattle is less than $103.

Are there last-minute flights available from Denver to Seattle for under $100?

There are currently just 3 open flights from Denver to Seattle within the next 7 days for less than $100.

What days are nonstop flights available from Denver to Seattle?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 281 users have taken a look at flights from Denver Intl to Seattle.

What percent of flights are delayed?

Airlines departing from Denver to Seattle can be delayed by up to 52min. or more hours.

How many passenger seats are available on a flight on this route?

Commercial airlines for the flight route can seat a total of 2,035 passengers per day from Denver Intl to Seattle.

What is the cheapest airline for this route?

Currently, United Air Lines Inc. offers the cheapest flights from Denver to Seattle. On average 121 flights can be found for this airline route daily.

How long does the flight from Denver to Seattle take?

For nonstop trips expect to fly for about 3 hours. The travel distance is approximately 639 miles.

How many flights depart from Denver to Seattle on average per day?

On average, you can expect to see 114 flights from Denver Intl to Seattle a day.
Early Morning (Midnight to 6am) - 19% of flight departures
Morning (6am - Noon) - 34% of flight departures
Afternoon (Noon - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 22% of flight departures

Is Denver weather warmer or cooler than Seattle?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Seattle are colder than in Denver.

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