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 17 - Tue, Apr 21
SEA
Seattle
DEN
Denver
$56 Roundtrip, found 2 hours ago
$56
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Apr 17 from Seattle to Denver, returning Tue, Apr 21, priced at $56 found 2 hours ago
Wed, Apr 15 - Wed, Apr 22
SEA
Seattle
DEN
Denver
$57 Roundtrip, found 7 hours ago
$57
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Wed, Apr 15 from Seattle to Denver, returning Wed, Apr 22, priced at $57 found 7 hours ago
Sat, Apr 18 - Tue, Apr 21
SEA
Seattle
DEN
Denver
$66 Roundtrip, found 3 hours ago
$66
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Apr 18 from Seattle to Denver, returning Tue, Apr 21, priced at $66 found 3 hours ago
Wed, Apr 29 - Thu, Apr 30
SEA
Seattle
DEN
Denver
$137 Roundtrip, found 3 hours ago
$137
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Apr 29 from Seattle to Denver, returning Thu, Apr 30, priced at $137 found 3 hours ago
Sat, Apr 18 - Wed, Apr 22
SEA
Seattle
DEN
Denver
$137 Roundtrip, found 2 days ago
$137
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sat, Apr 18 from Seattle to Denver, returning Wed, Apr 22, priced at $137 found 2 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! (1,677 reviews)
Helpful staff. Very clean room. Nice restaurant

Reviewed on Mar 18, 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! (2,551 reviews)
Comfortable room for 5 of us. You have to prebook the shuttle to the airport, which we didn’t know prior to arrival. All worked out and we were able to book when needed, but at very busy times you might want to call ahead of time.

Reviewed on Mar 19, 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 28 to Mar 29
$449 total
Mar 28 - Mar 29
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! (1,001 reviews)
Sela was very attentive informative to me and my family!!! Top notch!! Love the staff!!! Thank you!!!!

Reviewed on Mar 19, 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! (2,551 reviews)
Comfortable room for 5 of us. You have to prebook the shuttle to the airport, which we didn’t know prior to arrival. All worked out and we were able to book when needed, but at very busy times you might want to call ahead of time.

Reviewed on Mar 19, 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
$77 nightly
The price is $89 total per night from Mar 23 to Mar 24
$89 total
Mar 23 - Mar 24
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! (1,885 reviews)
Awesome clean and great staff made it so fancy

Reviewed on Mar 19, 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 20 to Mar 21
$126 total
Mar 20 - Mar 21
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! (2,337 reviews)
Great place

Reviewed on Mar 18, 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
$69 nightly
The price is $80 total per night from Mar 30 to Mar 31
$80 total
Mar 30 - Mar 31
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 helpful staff ...
7.6/10 Good! (1,860 reviews)
The pool was too noisy with loud kids. Otherwise everything was fine.

Reviewed on Mar 19, 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
$81 nightly
The price is $93 total per night from Mar 23 to Mar 24
$93 total
Mar 23 - Mar 24
Total with taxes and fees
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! (1,844 reviews)
My only irritation was the fact that there was no parking and I had to park in the back of the building and then I couldn’t get into the hotel from the back of the building, but had to walk all the way around to the front side, so y’all were full and there was no parking so it would be great. Y’all ...

Reviewed on Mar 18, 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
$93 nightly
The price is $107 total per night from Mar 28 to Mar 29
$107 total
Mar 28 - Mar 29
Total with taxes and fees
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! (3,218 reviews)
I have never been charged to leave my vehicle overnight at a hotel before this

Reviewed on Mar 19, 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 (1,000 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
$57 nightly
The price is $68 total per night from Mar 26 to Mar 27
$68 total
Mar 26 - Mar 27
Total with taxes and fees
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! (1,004 reviews)
Minimal. Room smelled very odd. Staff in the front desk was very helpful and kind. Stayed less than 8 hours so it was perfect for the price

Reviewed on Mar 16, 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
$74 nightly
The price is $85 total per night from Mar 20 to Mar 21
$85 total
Mar 20 - Mar 21
Total with taxes and fees
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! (808 reviews)
The stay was good overall, nothing particularly standout but it served its purpose. I was only there for a few hours before heading to the airport, but the room was clean and comfortable. The only downside was that the walls didn’t seem very soundproof—you could hear doors opening and people in the ...

Reviewed on Mar 19, 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
$98 nightly
The price is $109 total per night from Mar 24 to Mar 25
$109 total
Mar 24 - Mar 25
Total with taxes and fees
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! (1,157 reviews)
Great stay for a week. Highly recommend

Reviewed on Mar 18, 2026

Drury Plaza Hotel Denver Westminster
The Westin Westminster

The Westin Westminster

4 out of 5
10600 Westminster Boulevard Westminster CO
$120 nightly
The price is $134 total per night from Mar 20 to Mar 21
$134 total
Mar 20 - Mar 21
Total with taxes and fees
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! (1,062 reviews)

Families like: Kids pool, cribs, rollaway beds

Travelers say...
The attached resteraunt / bar is top notch

Reviewed on Mar 19, 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
$88 nightly
The price is $97 total per night from Mar 28 to Mar 29
$97 total
Mar 28 - Mar 29
Total with taxes and fees
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! (1,247 reviews)
Room was nice, newly remodeled.

Reviewed on Mar 19, 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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