Cheap flights from SEA to DEN (Seattle - Tacoma Intl. to Denver Intl.)

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Cheap Flights from SEA to DEN starting at $44 One Way, $90 Round Trip

Prices starting at $90 for return flights and $44 for one-way flights to Denver Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 15 - Wed, Oct 22
SEA
Seattle
DEN
Denver
$90 Roundtrip, found 1 hour ago
$90
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Oct 15 from Seattle to Denver, returning Wed, Oct 22, priced at $90 found 1 hour ago
Mon, Oct 27 - Wed, Oct 29
SEA
Seattle
DEN
Denver
$98 Roundtrip, just found
$98
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Oct 27 from Seattle to Denver, returning Wed, Oct 29, priced at $98 just found
Sat, Oct 25 - Mon, Oct 27
SEA
Seattle
DEN
Denver
$100 Roundtrip, found 2 hours ago
$100
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Seattle to Denver, returning Mon, Oct 27, priced at $100 found 2 hours ago
Wed, Nov 5 - Wed, Nov 12
SEA
Seattle
DEN
Denver
$159 Roundtrip, found 5 hours ago
$159
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Wed, Nov 5 from Seattle to Denver, returning Wed, Nov 12, priced at $159 found 5 hours ago
Wed, Nov 5 - Wed, Nov 12
SEA
Seattle
DEN
Denver
$160 Roundtrip, found 5 hours ago
$160
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Nov 5 from Seattle to Denver, returning Wed, Nov 12, priced at $160 found 5 hours ago

Hotel Ideas near Denver Intl.

Airport Hotels near Denver Intl.

The Westin Denver International Airport

The Westin Denver International Airport

4.5 out of 5
8300 Pena Boulevard, Denver, CO
The price is $384 total per night from Oct 31 to Nov 1
$384 total
per night
Oct 31 - Nov 1
Stay at this 4.5-star luxury hotel in Denver. Enjoy 2 bars/lounges, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,592 reviews)
"The Westin experience I expect. Great hotel, great service. High rates due to proximity to DIA, but worth it in my opinion to have the airport literally a 2 minute walk away."

Reviewed on Sep 27, 2025

The Westin Denver International Airport
Quality Inn & Suites Denver International Airport

Quality Inn & Suites Denver International Airport

2.5 out of 5
6890 Tower Rd, Denver, CO
The price is $98 total per night from Oct 7 to Oct 8
$98 total
per night
Oct 7 - Oct 8
Book a stay at this business-friendly hotel in Denver. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (2,780 reviews)
"Great value. Friendly staff. Lobby internet not functioning for entire stay was the only problem."

Reviewed on Sep 24, 2025

Quality Inn & Suites Denver International Airport
DoubleTree by Hilton Denver International Airport

DoubleTree by Hilton Denver International Airport

4 out of 5
6900 Tower Road, Denver, CO
The price is $136 total per night from Oct 27 to Oct 28
$136 total
per night
Oct 27 - Oct 28
Stay at this 4-star business-friendly hotel in Denver. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant and ...
8.8/10 Excellent! (1,119 reviews)
"It was an excellent location near the Denver International Airport."

Reviewed on Sep 24, 2025

DoubleTree by Hilton Denver International Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Denver

Sonesta Denver Downtown

Sonesta Denver Downtown

4 out of 5
1450 Glenarm Place, Denver, CO
The price is $142 total per night from Oct 30 to Oct 31
$142 total
per night
Oct 30 - Oct 31
Book a stay at this business-friendly hotel in Denver. Enjoy an outdoor pool, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
8.2/10 Very Good! (2,038 reviews)
Great Stay!
"Great experience! Very clean and comfortable. And great location."

Reviewed on Sep 23, 2025

Sonesta Denver Downtown
Renaissance Denver Hotel & Conference Center

Renaissance Denver Hotel & Conference Center

4 out of 5
3801 Quebec St, Denver, CO
The price is $132 total per night from Oct 5 to Oct 6
$132 total
per night
Oct 5 - Oct 6
Stay at this 4-star business-friendly hotel in Denver. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,600 reviews)
"The hotel was really clean and a safe"

Reviewed on Sep 26, 2025

Renaissance Denver Hotel & Conference Center
Plaza Hotel Denver

Plaza Hotel Denver

3 out of 5
4849 Bannock Street, Denver, CO
The price is $103 total per night from Oct 1 to Oct 2
$103 total
per night
Oct 1 - Oct 2
Stay at this 3-star business-friendly hotel in Denver. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
6.8/10 (1,001 reviews)
"It does its job. You need a place to stay the night book this hotel. The staff was amazing. The breakfast is so worth it and it just does the job."

Reviewed on Sep 22, 2025

Plaza Hotel Denver
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Denver Hotels With Airport Transportation

Baymont by Wyndham Denver International Airport

Baymont by Wyndham Denver International Airport

2.5 out of 5
6805 N. Argonne Street, Denver, CO
The price is $98 total per night from Oct 27 to Oct 28
$98 total
per night
Oct 27 - Oct 28
Book a stay at this business-friendly hotel in Denver. Enjoy free WiFi, a free airport shuttle, and a 24-hour fitness center. Our guests praise the helpful staff ...
7.4/10 Good! (1,966 reviews)
"Yes"

Reviewed on Sep 27, 2025

Baymont by Wyndham Denver International Airport
Days Inn & Suites by Wyndham Denver International Airport

Days Inn & Suites by Wyndham Denver International Airport

3 out of 5
7030 Tower Rd, Denver, CO
The price is $101 total per night from Oct 5 to Oct 6
$101 total
per night
Oct 5 - Oct 6
Stay at this 3-star business-friendly hotel in Denver. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (1,488 reviews)
"Easy check in, friendly, location"

Reviewed on Sep 25, 2025

Days Inn & Suites by Wyndham Denver International Airport
AmericInn by Wyndham Denver Airport

AmericInn by Wyndham Denver Airport

2.5 out of 5
7010 Tower Road, Denver, CO
The price is $98 total per night from Oct 11 to Oct 12
$98 total
per night
Oct 11 - Oct 12
Book a stay at this business-friendly hotel in Denver. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
8.2/10 Very Good! (3,339 reviews)
"The room was clean, staff was friendly and helpful and it was super quiet!"

Reviewed on Sep 24, 2025

AmericInn by Wyndham Denver Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Denver Hotels

Ramada by Wyndham Denver Downtown

Ramada by Wyndham Denver Downtown

2.5 out of 5
1150 E Colfax Ave, Denver, CO
Book a stay at this business-friendly hotel in Denver. Enjoy free WiFi, free parking, and room service. Popular attractions Denver Zoo and Coors Field are located ...
"Okay"

Reviewed on Feb 18, 2021

Get rates
Ramada by Wyndham Denver Downtown
Econo Lodge Denver International Airport

Econo Lodge Denver International Airport

2 out of 5
15900 E 40th Ave, Aurora, CO
The price is $78 total per night from Oct 7 to Oct 8
$78 total
per night
Oct 7 - Oct 8
Book a stay at this business-friendly hotel in Aurora. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean ...
7.2/10 Good! (1,014 reviews)
"The check in was very quick although I arrived late."

Reviewed on Sep 26, 2025

Econo Lodge Denver International Airport
Microtel Inn & Suites by Wyndham Denver Airport

Microtel Inn & Suites by Wyndham Denver Airport

2 out of 5
18600 E 63rd Ave, Denver, CO
The price is $103 total per night from Oct 1 to Oct 2
$103 total
per night
Oct 1 - Oct 2
Book a stay at this business-friendly hotel in Denver. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the helpful staff and the ...
8/10 Very Good! (643 reviews)
"Clean, quiet, and convenient to the airport. This was a great deal compared to other hotels in the area and exceeded my expectations."

Reviewed on Sep 26, 2025

Microtel Inn & Suites by Wyndham Denver Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Denver

Drury Plaza Hotel Denver Westminster

Drury Plaza Hotel Denver Westminster

3 out of 5
10393 Reed Street, Westminster, CO
The price is $124 total per night from Oct 5 to Oct 6
$124 total
per night
Oct 5 - Oct 6
Stay at this 3-star business-friendly hotel in Westminster. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.6/10 Exceptional! (1,060 reviews)
"This property is worth every dollar you spend to stay at."

Reviewed on Sep 28, 2025

Drury Plaza Hotel Denver Westminster
The Westin Westminster

The Westin Westminster

4 out of 5
10600 Westminster Boulevard, Westminster, CO
The price is $157 total per night from Oct 3 to Oct 4
$157 total
per night
Oct 3 - Oct 4
Stay at this 4-star family-friendly hotel in Westminster. Enjoy breakfast (surcharge), a free area shuttle, and a fitness center. Our guests praise the helpful ...
8.6/10 Excellent! (1,053 reviews)

Families like: Kids pool, cribs, rollaway beds

Travelers say...
"Great views!!! Great staff!!"

Reviewed on Sep 23, 2025

The Westin Westminster
Hyatt Place Denver Tech Center

Hyatt Place Denver Tech Center

3 out of 5
8300 E Crescent Pkwy, Greenwood Village, CO
The price is $103 total per night from Oct 31 to Nov 1
$103 total
per night
Oct 31 - Nov 1
Stay at this 3-star business-friendly hotel in Greenwood Village. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and ...
8.4/10 Very Good! (1,075 reviews)
"Very nice rooms with a small kitchen and very spacious!"

Reviewed on Sep 24, 2025

Hyatt Place Denver Tech Center
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to DEN Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
DEN Address & GPS
Address:
8500 Pena Boulevard
Denver CO, 80249-6340
United States
IATA Code:
DEN
Longitude:
-104.673098
Latitude:
39.851382
Time Zone:
America/Denver

Frequently asked questions

Are there non-stop flights from SEA to Denver Airport?
With 5 airlines advertising nonstop flights from Sea-Tac Airport to Denver Intl. Airport (DEN), your fun-filled getaway is just one easy click of your mouse away. Discover what others have said about these well-known carriers:

  • United Airlines
  • Southwest Airlines
  • Delta Air Lines
  • Alaska Airlines
  • Frontier Airlines

What is the shortest flight from Sea-Tac Airport to Denver Airport?
Leave those movies on your laptop for the hotel room, because the flight from Seattle to Denver will be over in a flash. It can take as little as 2 hours and 35 minutes to go from Sea-Tac Airport to DIA airport.
How many hours flight from Sea-Tac Airport to DIA airport?
With a typical flight time of just 2 hours and 44 minutes between Sea-Tac Airport and DIA airport, you'll be having a ball in Denver before you can utter, "Are we there yet?"
What airlines have the most flights from Sea-Tac Airport to Denver Airport?
Nothing tops tossing some clothes in a suitcase and hopping on a plane somewhere exciting. Feed your wanderlust and fly from Seattle to Denver with one of these leading airlines:

  • Frontier Airlines - (F9) with 19 flights every month
  • Alaska Airlines - (AS) with 49 flights every month
  • Southwest Airlines - (WN) with 76 flights every month
  • Delta Air Lines - (DL) with 121 flights every month

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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