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

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Cheap Flights from SEA to DEN starting at $33 One Way, $66 Round Trip

Prices starting at $66 for return flights and $33 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.

Sat, Dec 5 - Sat, Dec 12
SEA
Seattle
DEN
Denver
$66 Roundtrip, just found
$66
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Dec 5 from Seattle to Denver, returning Sat, Dec 12, priced at $66 just found
Sat, Nov 21 - Wed, Dec 2
SEA
Seattle
DEN
Denver
$77 Roundtrip, found 1 day ago
$77
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Nov 21 from Seattle to Denver, returning Wed, Dec 2, priced at $77 found 1 day ago
Wed, Nov 4 - Mon, Nov 9
SEA
Seattle
DEN
Denver
$86 Roundtrip, found 3 hours ago
$86
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, Nov 4 from Seattle to Denver, returning Mon, Nov 9, priced at $86 found 3 hours ago
Wed, Nov 11 - Sun, Nov 15
SEA
Seattle
DEN
Denver
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Nov 11 from Seattle to Denver, returning Sun, Nov 15, priced at $157 found 1 hour ago
Fri, Feb 5 - Sun, Feb 7
SEA
Seattle
DEN
Denver
$157 Roundtrip, found 2 hours ago
$157
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Fri, Feb 5 from Seattle to Denver, returning Sun, Feb 7, priced at $157 found 2 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
$360 nightly
The price is $417 total per night from Oct 30 to Oct 31
$417 total
Oct 30 - Oct 31
Total with taxes and fees
Book a stay at this luxury hotel in Denver. Enjoy 2 bars/lounges, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff and the ...
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
$111 nightly
The price is $129 total per night from Oct 31 to Nov 1
$129 total
Oct 31 - Nov 1
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 restaurant ...
9/10 Wonderful! (3,493 reviews)
"Great place to stay before a flight. I was up and out too early to try the breakfast, but the rooms and location are great!"

Reviewed on Oct 6, 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 Nov 6 to Nov 7
$449 total
Nov 6 - Nov 7
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 ...
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

Sonesta Denver Downtown

Sonesta Denver Downtown

4 out of 5
1450 Glenarm Place Denver CO
$99 nightly
The price is $115 total per night from Nov 1 to Nov 2
$115 total
Nov 1 - Nov 2
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 ...
Sonesta Denver Downtown
Holiday Inn Express Denver Downtown by IHG

Holiday Inn Express Denver Downtown by IHG

3 out of 5
1715 Tremont Place Denver CO
$118 nightly
The price is $137 total per night from Nov 2 to Nov 3
$137 total
Nov 2 - Nov 3
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 ...
7.4/10 Good! (2,369 reviews)
"Great central location to nearby business district. Plenty of public parking around since the hotel doesnt have parking (except valet). Staff was decently receptive. Great room. Quiet rooms. Overall a great stay."

Reviewed on Oct 7, 2026

Holiday Inn Express Denver Downtown by IHG
Hyatt Centric Downtown Denver

Hyatt Centric Downtown Denver

4 out of 5
1776 Champa St Denver CO
$149 nightly
The price is $172 total per night from Oct 18 to Oct 19
$172 total
Oct 18 - Oct 19
Total with taxes and fees
Stay at this hotel in Denver. Enjoy free WiFi, a rooftop terrace, and breakfast (surcharge). Our guests praise the restaurant and the helpful staff in our reviews. ...
9/10 Wonderful! (2,814 reviews)
"Clean and good service from staff. A good price and just a couple blocks from all the best of downtown Denver."

Reviewed on Oct 7, 2026

Hyatt Centric Downtown 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
$75 nightly
The price is $87 total per night from Nov 1 to Nov 2
$87 total
Nov 1 - Nov 2
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 ...
7.4/10 Good! (1,843 reviews)
"No soap at sink; Body wash in shower was empty…"

Reviewed on Oct 7, 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
$82 nightly
The price is $94 total per night from Oct 28 to Oct 29
$94 total
Oct 28 - Oct 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 helpful staff and the ...
Days Inn & Suites by Wyndham Denver International Airport
AmericInn by Wyndham Denver Airport

AmericInn by Wyndham Denver Airport

3 out of 5
7010 Tower Road Denver CO
$93 nightly
The price is $107 total per night from Nov 1 to Nov 2
$107 total
Nov 1 - Nov 2
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 ...
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, room service, and a fitness center. Popular attractions Coors Field and Union Station ...
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
$67 nightly
The price is $78 total per night from Oct 27 to Oct 28
$78 total
Oct 27 - Oct 28
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 ...
7.6/10 Good! (1,008 reviews)
"I do not know how the night attendant Chris has a job. I have never been treated so horribly as he treated me. He was rude beyond belief he made me feel uncomfortable and was extremely loud with profanity. Not only will I never come back I will tell people to run in the opposite direction and use ..."

Reviewed on Oct 6, 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
$79 nightly
The price is $92 total per night from Oct 12 to Oct 13
$92 total
Oct 12 - Oct 13
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 ...
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

4 out of 5
10393 Reed Street Westminster CO
$115 nightly
The price is $128 total per night from Oct 12 to Oct 13
$128 total
Oct 12 - Oct 13
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 ...
Drury Plaza Hotel Denver Westminster
The Westin Westminster

The Westin Westminster

4 out of 5
10600 Westminster Boulevard Westminster CO
$145 nightly
The price is $162 total per night from Oct 30 to Oct 31
$162 total
Oct 30 - Oct 31
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 ...
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 Oct 18 to Oct 19
$97 total
Oct 18 - Oct 19
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 ...
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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