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

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Cheap Flights from SEA to DEN starting at $28 One Way, $56 Round Trip

Prices starting at $56 for return flights and $28 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.

Fri, Apr 24 - Mon, Apr 27
SEA
Seattle
DEN
Denver
$56 Roundtrip, found 13 hours ago
$56
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Fri, Apr 24 from Seattle to Denver, returning Mon, Apr 27, priced at $56 found 13 hours ago
Fri, May 1 - Sun, May 3
SEA
Seattle
DEN
Denver
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 1 from Seattle to Denver, returning Sun, May 3, priced at $58 just found
Fri, Apr 24 - Wed, Apr 29
SEA
Seattle
DEN
Denver
$66 Roundtrip, found 5 hours ago
$66
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Apr 24 from Seattle to Denver, returning Wed, Apr 29, priced at $66 found 5 hours ago
Sun, Apr 19 - Wed, Apr 22
SEA
Seattle
DEN
Denver
$97 Roundtrip, found 4 days ago
$97
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Apr 19 from Seattle to Denver, returning Wed, Apr 22, priced at $97 found 4 days ago
Thu, Apr 30 - Tue, May 5
SEA
Seattle
DEN
Denver
$97 Roundtrip, found 4 days ago
$97
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Thu, Apr 30 from Seattle to Denver, returning Tue, May 5, priced at $97 found 4 days 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
$331 nightly
The price is $383 total per night from Apr 4 to Apr 5
$383 total
Apr 4 - Apr 5
Total with taxes and fees
Book a stay at this luxury hotel in Denver. Enjoy 2 bars/lounges, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (1,675 reviews)
Excellent stay!

Reviewed on Mar 13, 2026

The Westin Denver International Airport
Hyatt Place Peña Station/Denver Airport

Hyatt Place Peña Station/Denver Airport

3 out of 5
6110 NORTH PANASONIC WAY Denver CO
$89 nightly
The price is $103 total per night from Apr 5 to Apr 6
$103 total
Apr 5 - Apr 6
Total with taxes and fees
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 breakfast ...
9/10 Wonderful! (2,545 reviews)
Na

Reviewed on Mar 13, 2026

Hyatt Place Peña Station/Denver Airport
Gaylord Rockies Resort & Convention Center

Gaylord Rockies Resort & Convention Center

4.5 out of 5
6700 North Gaylord Rockies Boulevard Aurora CO
$396 nightly
The price is $449 total per night from Mar 21 to Mar 22
$449 total
Mar 21 - Mar 22
Total with taxes and fees
Book a stay at this luxury hotel in Aurora. Enjoy a full-service spa, 6 restaurants, and 2 hot tubs. Our guests praise the helpful staff and the property condition ...
8.8/10 Excellent! (1,000 reviews)
.

Reviewed on Mar 6, 2026

Gaylord Rockies Resort & Convention 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.

Hotels In Denver

Hyatt Place Peña Station/Denver Airport

Hyatt Place Peña Station/Denver Airport

3 out of 5
6110 NORTH PANASONIC WAY Denver CO
$89 nightly
The price is $103 total per night from Apr 5 to Apr 6
$103 total
Apr 5 - Apr 6
Total with taxes and fees
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 breakfast ...
9/10 Wonderful! (2,545 reviews)
Na

Reviewed on Mar 13, 2026

Hyatt Place Peña Station/Denver Airport
Holiday Inn Express Denver Downtown by IHG

Holiday Inn Express Denver Downtown by IHG

3 out of 5
1715 Tremont Place Denver CO
$71 nightly
The price is $83 total per night from Apr 5 to Apr 6
$83 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Denver. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
7.2/10 Good! (1,861 reviews)
Air conditioning didn’t work. They didn’t really tell me that. When I asked to turn the temp down they put a tower fan in our room while we were out.

Reviewed on Mar 14, 2026

Holiday Inn Express Denver Downtown by IHG
Sonesta Denver Downtown

Sonesta Denver Downtown

4 out of 5
1450 Glenarm Place Denver CO
$109 nightly
The price is $126 total per night from Mar 21 to Mar 22
$126 total
Mar 21 - Mar 22
Total with taxes and fees
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 ...
8.4/10 Very Good! (2,336 reviews)
We had already paid and checked in when the staff handed us a paper saying that for 1 of the 2 days we would be staying at Sonesta Downtown Denver there would be no water or electricity. The helpful advice was if we needed water or electricity we should simply leave the hotel before 10am. NOT acceptable. ...

Reviewed on Mar 12, 2026

Sonesta Denver Downtown
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 $75 total per night from Mar 23 to Mar 24
$75 total
per night
Mar 23 - Mar 24
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 ...
7.6/10 Good! (1,888 reviews)
The room was very run down. Carpet was pulling up, carpet looked very dirty, the smoke detector was replaced at some point and the wires were still hanging out of the hole from the last one. I tried calling to get on the shuttle list early because they have limited availability and you have to be ...

Reviewed on Mar 12, 2026

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 $93 total per night from Mar 16 to Mar 17
$93 total
per night
Mar 16 - Mar 17
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 ...
8.2/10 Very Good! (1,851 reviews)
What breakfast????

Reviewed on Mar 14, 2026

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 $97 total per night from Mar 27 to Mar 28
$97 total
per night
Mar 27 - Mar 28
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 pool ...
8.4/10 Very Good! (3,237 reviews)
clean, attractive room free breakfast - meh - bread and cereal, no protein lovely pool and exercise room very friendly and helpful staff

Reviewed on Mar 13, 2026

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 Coors Field and Union Station are ...
5/10 (1,001 reviews)
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 $66 total per night from Mar 20 to Mar 21
$66 total
per night
Mar 20 - Mar 21
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 ...
7.4/10 Good! (1,002 reviews)
:-)

Reviewed on Mar 8, 2026

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 $80 total per night from Mar 15 to Mar 16
$80 total
per night
Mar 15 - Mar 16
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 ...
8.2/10 Very Good! (793 reviews)
I've been traveling for seven months and this one is by far the best of all at a fair price. Thanks Nick.

Reviewed on Mar 14, 2026

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 $109 total per night from Mar 22 to Mar 23
$109 total
per night
Mar 22 - Mar 23
Book a stay at this 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! (1,152 reviews)
The staff was great ! We had a team of 10 year old hockey players and they help us with all our needs. The food was excellent.

Reviewed on Mar 13, 2026

Drury Plaza Hotel Denver Westminster
The Westin Westminster

The Westin Westminster

4 out of 5
10600 Westminster Boulevard Westminster CO
The price is $151 total per night from Mar 20 to Mar 21
$151 total
per night
Mar 20 - Mar 21
Book a stay at this family-friendly hotel in Westminster. Enjoy breakfast (surcharge), a free area shuttle, and a fitness center. Our guests praise the helpful ...
8.8/10 Excellent! (1,061 reviews)

Families like: Kids pool, cribs, rollaway beds

Travelers say...
The pool heater was broken when we first arrived but it was fixed a day later. Check in was a bit rough, desk clerk couldn’t find our bonvoy number so we were hassling about how we would get wifi since we didn’t have our number on us. He made it stressful and didn’t seem to want to help us find it. ...

Reviewed on Mar 13, 2026

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 $97 total per night from Mar 21 to Mar 22
$97 total
per night
Mar 21 - Mar 22
Book a stay at this business-friendly hotel in Greenwood Village. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and ...
8.6/10 Excellent! (1,237 reviews)
The room was perfect size for my large family and it was very clean! Staff were friendly and free breakfast and swimming indoors is a plus!

Reviewed on Mar 12, 2026

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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