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Cheap flights from Seattle to Denver (SEA - DEN)

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Cheap flights from Seattle to Denver in April 2020

The best prices found for SEA to DEN flights for April
17 Apr - 20 Apr
$48pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
30 Apr - 7 May
$55pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
16 Apr - 23 Apr
$59pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle to Denver 2020 flight deals

Cheap flights to Denver from Seattle found for this year
30 Apr - 7 May
$55pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
1 May - 9 May
$59pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
5 May - 7 May
$62pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Non-stop flights to Denver from Seattle

Save time with Seattle to Denver direct flight deals
17 Apr - 20 Apr
$48pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
27 Mar - 30 Mar
$49pp
SEA
Seattle/Tacoma Intl
Major Airline
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Major Airline
Non-Stop
SEA
Seattle/Tacoma Intl
28 Mar - 1 Apr
$57pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Denver

Late deals on round-trip flights to Denver from Seattle, departing today and this week
27 Mar - 30 Mar
$49pp
SEA
Seattle/Tacoma Intl
Major Airline
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Major Airline
Non-Stop
SEA
Seattle/Tacoma Intl
28 Mar - 1 Apr
$57pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
26 Mar - 30 Mar
$61pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

One-way flights to Denver from Seattle

The cheapest one-way flights from Seattle to Denver
7:15 am - 10:54 am
Delta
Nonstop
2h 39m
SEA - DEN
Delta
$30
Delta
3:05 pm - 6:46 pm
Major Airline
Nonstop
2h 41m
SEA - DEN
Major Airline
$36
FlightNetwork
3:12 pm - 6:55 pm
Delta
Nonstop
2h 43m
SEA - DEN
Delta
$109
Delta

Alternative routes for Seattle to Denver

Destination information for Denver

Things to know before you go. Useful info for your trip from Seattle to Denver
Flight duration
2h 54m
Average temperature for March in Denver
55.4 °F
Avg rainfall for March in Denver
0.9 ″

Airports servicing Seattle

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

Airports servicing Denver

Related info for your journey

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

Flight FAQs

From Seattle to Denver

Are flight prices decreasing from Seattle to Denver due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Denver for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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

Cheapflights has 3 direct flights from Seattle to Denver under $100. A good price for a nonstop flight from Seattle to Denver is less than $54.

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

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

What days are nonstop flights available from Seattle to Denver?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from Seattle to Denver Intl was viewed by 204 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Based on our current data flights from Seattle to Denver are usually delayed by up to 57min. or more.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for United Air Lines Inc., as currently they have the cheapest options available from Seattle to Denver. On average you can find 120 flights for this flight path daily.

How long does the flight from Seattle to Denver take?

A nonstop flight takes up to 3 hours, covering a distance of 639 miles.

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

On average, you can expect to see 106 flights from Seattle to Denver Intl a day.
Early Morning (Midnight to 6am) - 7% of flight departures
Morning (6am - Noon) - 32% of flight departures
Afternoon (Noon - 6pm) - 42% of flight departures
Evening (6pm - Midnight) - 20% of flight departures

Is Seattle weather warmer or cooler than Denver?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Denver is generally hotter than in Seattle. Book flights in a timely manner in correlation to your departure date.