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

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Cheap Flights from DEN to SEA starting at $34 One Way, $68 Round Trip

Prices starting at $68 for return flights and $34 for one-way flights to Seattle - Tacoma 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.

Thu, Dec 4 - Sun, Dec 7
DEN
Denver
SEA
Seattle
$68 Roundtrip, just found
$68
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Dec 4 from Denver to Seattle, returning Sun, Dec 7, priced at $68 just found
Wed, Dec 24 - Fri, Dec 26
DEN
Denver
SEA
Seattle
$150 Roundtrip, just found
$150
Roundtrip
just found
Select Delta flight, departing Wed, Dec 24 from Denver to Seattle, returning Fri, Dec 26, priced at $150 just found
Thu, Jan 29 - Mon, Feb 2
DEN
Denver
SEA
Seattle
$159 Roundtrip, found 13 hours ago
$159
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Thu, Jan 29 from Denver to Seattle, returning Mon, Feb 2, priced at $159 found 13 hours ago
Wed, Dec 24 - Fri, Dec 26
DEN
Denver
SEA
Seattle
$198 Roundtrip, just found
$198
Roundtrip
just found
Select United flight, departing Wed, Dec 24 from Denver to Seattle, returning Fri, Dec 26, priced at $198 just found
Wed, Dec 24 - Fri, Dec 26
DEN
Denver
SEA
Seattle
$200 Roundtrip, just found
$200
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Dec 24 from Denver to Seattle, returning Fri, Dec 26, priced at $200 just found

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd, SeaTac, WA
$108 nightly
The price is $123 total per night from Nov 13 to Nov 14
$123 total
Nov 13 - Nov 14
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (7,735 reviews)
Room is very clean, bed and especially the pillows very comfortable. The staff is always courteous and breakfast is wonderful. I’m always pleased with the cleanliness of the facilities.

Reviewed on Nov 3, 2025

Coast Gateway Hotel
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

3 out of 5
3100 South 192nd Street, SeaTac, WA
$84 nightly
The price is $97 total per night from Dec 5 to Dec 6
$97 total
Dec 5 - Dec 6
Total with taxes and fees
Stay at this 3-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (6,167 reviews)
Nice, spacious room.

Reviewed on Oct 31, 2025

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St, SeaTac, WA
$94 nightly
The price is $107 total per night from Nov 8 to Nov 9
$107 total
Nov 8 - Nov 9
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (1,956 reviews)
Great place, clean, great friendly staff!

Reviewed on Oct 31, 2025

SureStay Hotel by Best Western SeaTac Airport North
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 Seattle

The Paramount Hotel

The Paramount Hotel

3.5 out of 5
724 Pine St, Seattle, WA
$114 nightly
The price is $135 total per night from Dec 2 to Dec 3
$135 total
Dec 2 - Dec 3
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the ...
9.2/10 Wonderful! (3,290 reviews)
Staff was amazing

Reviewed on Nov 4, 2025

The Paramount Hotel
citizenM Seattle Pioneer Square

citizenM Seattle Pioneer Square

4 out of 5
60 Yesler Way, Seattle, WA
$114 nightly
The price is $135 total per night from Dec 1 to Dec 2
$135 total
Dec 1 - Dec 2
Total with taxes and fees
Stay at this 4-star hotel in Seattle. Enjoy breakfast (surcharge), a 24-hour front desk, and satellite TV channels. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (3,857 reviews)
Nice

Reviewed on Oct 30, 2025

citizenM Seattle Pioneer Square
Executive Hotel Pacific

Executive Hotel Pacific

3 out of 5
400 Spring St, Seattle, WA
$101 nightly
The price is $119 total per night from Dec 2 to Dec 3
$119 total
Dec 2 - Dec 3
Total with taxes and fees
Stay at this hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms ...
7.8/10 Good! (3,974 reviews)
The hotel was an excellent location. It was a bit of a surprise that there was a $40 optional fee for cleaning the rooms, but they did graciously refresh towels for free if you declined. One elevator didn't work and it seemed like it had been that way for weeks. The location was amazing and there ...

Reviewed on Nov 3, 2025

Executive Hotel Pacific
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.

Seattle Hotels With Airport Transportation

Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd, SeaTac, WA
$80 nightly
The price is $92 total per night from Nov 5 to Nov 6
$92 total
Nov 5 - Nov 6
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the restaurant and the clean ...
6.4/10 (2,001 reviews)
The room was impeccably clean. The staff was courteos.

Reviewed on Oct 28, 2025

Ramada by Wyndham SeaTac Airport
Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard, SeaTac, WA
$65 nightly
The price is $75 total per night from Nov 9 to Nov 10
$75 total
Nov 9 - Nov 10
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,732 reviews)
Yes

Reviewed on Oct 31, 2025

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd, SeaTac, WA
$67 nightly
The price is $75 total per night from Nov 6 to Nov 7
$75 total
Nov 6 - Nov 7
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.4/10 Good! (1,211 reviews)
Very limited breakfast Not even eggs

Reviewed on Nov 2, 2025

Days Inn by Wyndham Seatac 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 Seattle Hotels

Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard, SeaTac, WA
$65 nightly
The price is $75 total per night from Nov 9 to Nov 10
$75 total
Nov 9 - Nov 10
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,732 reviews)
Yes

Reviewed on Oct 31, 2025

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd, SeaTac, WA
$67 nightly
The price is $75 total per night from Nov 6 to Nov 7
$75 total
Nov 6 - Nov 7
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.4/10 Good! (1,211 reviews)
Very limited breakfast Not even eggs

Reviewed on Nov 2, 2025

Days Inn by Wyndham Seatac Airport
Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd, SeaTac, WA
$80 nightly
The price is $92 total per night from Nov 5 to Nov 6
$92 total
Nov 5 - Nov 6
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the restaurant and the clean ...
6.4/10 (2,001 reviews)
The room was impeccably clean. The staff was courteos.

Reviewed on Oct 28, 2025

Ramada by Wyndham SeaTac 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 Seattle

Embassy Suites by Hilton Seattle Bellevue

Embassy Suites by Hilton Seattle Bellevue

3.5 out of 5
3225 158th Avenue SE, Bellevue, WA
$126 nightly
The price is $147 total per night from Nov 23 to Nov 24
$147 total
Nov 23 - Nov 24
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Bellevue. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the ...
8.4/10 Very Good! (1,002 reviews)

Families like: Indoor pool, cribs, free breakfast for the whole family, laundry

Travelers say...
The physical hotel was perfect. Nice area, quiet. Breakfast was great. Rooms were nice and comfy. There was a little issue with my reservation (2 of them) and I was disappointed in the response from the staff at the front desk. I was given 2 completely different answers from the same Hotel. That ...

Reviewed on Oct 27, 2025

Embassy Suites by Hilton Seattle Bellevue
Homewood Suites by Hilton Lynnwood Seattle Everett, WA

Homewood Suites by Hilton Lynnwood Seattle Everett, WA

3 out of 5
18123 Alderwood Mall Pkwy, Lynnwood, WA
$130 nightly
The price is $149 total per night from Nov 11 to Nov 12
$149 total
Nov 11 - Nov 12
Total with taxes and fees
Stay at this 3-star hotel in Lynnwood. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the pool in our reviews. ...
8.4/10 Very Good! (1,022 reviews)
All good

Reviewed on Oct 27, 2025

Homewood Suites by Hilton Lynnwood Seattle Everett, WA
Staypineapple, The Maxwell Hotel, Seattle Center Seattle

Staypineapple, The Maxwell Hotel, Seattle Center Seattle

3.5 out of 5
300 Roy St, Seattle, WA
$134 nightly
The price is $158 total per night from Nov 19 to Nov 20
$158 total
Nov 19 - Nov 20
Total with taxes and fees
Stay at this 3.5-star boutique hotel in Seattle. Enjoy a fitness center, parking (surcharge), and a 24-hour front desk. Our guests praise the bar and the helpful ...
9.4/10 Exceptional! (2,025 reviews)
Everything was great. Only thing I would change is having a fan in the bathroom. Staff, grounds, room, and everything else was perfect.

Reviewed on Oct 31, 2025

Staypineapple, The Maxwell Hotel, Seattle Center Seattle
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.

DEN to SEA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
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
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from DIA airport to Sea-Tac Airport?
You bet there are. Not only that — you've got 5 airlines that cruise nonstop from DEN to Sea-Tac Airport to select from. Check out which one of these reputable carriers has the best deals:

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

What is the shortest flight from Denver Airport to Sea-Tac Airport?
From Denver, the exciting sights and sounds of Seattle are around 3 hours away. Make sure you choose your favorite seat, or perhaps even one with a little more legroom, and jet to your destination in total comfort.
How many hours flight from DEN to SEA?
It usually takes around 3 hours and 8 minutes to travel from DIA airport to Sea-Tac Airport. Get through this medium-haul journey by watching TV shows and reading magazines. Alternatively, catch up on some Zs.
What airlines have the most flights from Denver Airport to Sea-Tac Airport?
Nothing beats packing your bags and hopping on a plane to somewhere exhilarating. Satisfy your wanderlust and jet from Denver to Seattle with one of these leading airlines:

  • Frontier Airlines - (F9) with 19 flights every month
  • Alaska Airlines - (AS) with 91 flights every month
  • Delta Air Lines - (DL) with 121 flights every month
  • Southwest Airlines - (WN) with 76 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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