$44 Cheap flight deals from Denver (DEN) to Sequim (SEA)

This Weekend's Flight Deals from Denver to Sequim

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 17 - Tue, May 19
DEN
Denver Intl.
SEA
Seattle - Tacoma Intl.
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, May 17 from Denver Intl. to Seattle - Tacoma Intl., returning Tue, May 19, priced at $245 found 2 days ago
Sat, May 16 - Sat, May 23
COS
Colorado Springs
SEA
Seattle - Tacoma Intl.
$287 Roundtrip, found 3 days ago
$287
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, May 16 from Colorado Springs to Seattle - Tacoma Intl., returning Sat, May 23, priced at $287 found 3 days ago
Sat, May 16 - Tue, May 19
DEN
Denver Intl.
PAE
Seattle Paine Field Intl. Airport
$473 Roundtrip, found 3 days ago
$473
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, May 16 from Denver Intl. to Seattle Paine Field Intl. Airport, returning Tue, May 19, priced at $473 found 3 days ago

Airfares from $44 One Way, $88 Round Trip from Denver to Sequim

Prices starting at $88 for return flights and $44 for one-way flights to Sequim 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, Jun 6 - Tue, Jun 9
DEN
Denver
SEA
Seattle
$88 Roundtrip, found 4 days ago
$88
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Jun 6 from Denver to Seattle, returning Tue, Jun 9, priced at $88 found 4 days ago
Tue, Jun 2 - Sat, Jun 6
DEN
Denver
SEA
Seattle
$90 Roundtrip, found 2 hours ago
$90
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Denver to Seattle, returning Sat, Jun 6, priced at $90 found 2 hours ago
Wed, Aug 19 - Tue, Aug 25
COS
Colorado Springs
SEA
Seattle
$222 Roundtrip, just found
$222
Roundtrip
just found
Select Delta flight, departing Wed, Aug 19 from Colorado Springs to Seattle, returning Tue, Aug 25, priced at $222 just found
Tue, Jun 2 - Sat, Jun 6
DEN
Denver
SEA
Seattle
$222 Roundtrip, found 2 hours ago
$222
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Tue, Jun 2 from Denver to Seattle, returning Sat, Jun 6, priced at $222 found 2 hours ago
Thu, Jun 4 - Tue, Jun 9
DEN
Denver
SEA
Seattle
$237 Roundtrip, found 14 hours ago
$237
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Thu, Jun 4 from Denver to Seattle, returning Tue, Jun 9, priced at $237 found 14 hours ago

Sequim economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel 116, A Coast Hotel Bellevue
3.0-star property

Hotel 116, A Coast Hotel Bellevue

7.8/10 Good! (1,806 reviews)

Jul 3 - Jul 8

5 night stay

Denver (DEN) to Seattle (SEA)

Alaska Airlines • Coach

Seattle (SEA) to Denver (DEN)

Frontier Airlines • Coach
Save 100% on your flight
Price was $1,124, price is now $804 per person
$804
per person
found 1 day ago
The facility is more dated than the pictures imply, but a good price.

Reviewed on Nov 3, 2025

1 Hotel Seattle
5.0-star property

1 Hotel Seattle

9.4/10 Exceptional! (292 reviews)

Jun 11 - Jun 14

3 night stay

Denver (DEN) to Seattle (SEA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,026, price is now $1,276 per person
$1,276
per person
found 15 hours ago
This was our third time staying at this particular hotel in the last 10 years so we have a history to compare it to. It will be the last time we stay here. For the room price and the options that you have to DEPEND on the hotel staff to provide for you in a timely manner, it wasn't worth it. Nice property to look at though

Reviewed on May 27, 2025

@ Marbella Lane - Luxury Home Near 2026 World Cup
3.0-star property

@ Marbella Lane - Luxury Home Near 2026 World Cup

No reviews

Jun 9 - Jun 11

2 night stay

Denver (DEN) to Seattle (SEA)

Delta • Coach

Seattle (SEA) to Denver (DEN)

Frontier Airlines • Coach
Save 100% on your flight
Price was $1,430, price is now $1,015 per person
$1,015
per person
found 1 day ago
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