Lowest Priced Flights to Denver on Alaska Airlines starting at

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Fly one-way to Denver for less.*

$
Select travel class

Seattle (SEA)to

Denver (DEN)
Depart: May 22, 2024
From
$70*
Seen: 3 hours ago
One-way
|
Saver

Portland (PDX)to

Denver (DEN)
Depart: May 16, 2024
From
$119*
Seen: 3 hours ago
One-way
|
Saver

Anchorage (ANC)to

Denver (DEN)
Depart: May 6, 2024
From
$303*
Seen: 2 hours ago
One-way
|
Saver

Phoenix (PHX)to

Denver (DEN)
Depart: May 22, 2024
From
$178*
Seen: 5 hours ago
One-way
|
Saver

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

Top offers for Denver one-way flights.*

$
Select travel class
Select unit
FromSeattle (SEA)ToDenver (DEN)One-way
|
Main
Depart: May 28, 2024

From

$115*

Seen: 7 hours ago

FromPortland (PDX)ToDenver (DEN)One-way
|
Main
Depart: Jun 11, 2024

From

$109*

Seen: 18 minutes ago

FromAnchorage (ANC)ToDenver (DEN)One-way
|
Main
Depart: Jun 7, 2024

From

$217*

Seen: 1 hour ago

FromFairbanks (FAI)ToDenver (DEN)One-way
|
Main
Depart: Sep 22, 2024

From

$334*

Seen: 2 hours ago

FromJuneau (JNU)ToDenver (DEN)One-way
|
Main
Depart: Jun 8, 2024

From

$400*

Seen: 1 hour ago

FromHonolulu (HNL)ToDenver (DEN)One-way
|
Main
Depart: Jun 4, 2024

From

$432*

Seen: 4 hours ago

FromSitka (SIT)ToDenver (DEN)One-way
|
Main
Depart: May 25, 2024

From

$283*

Seen: 16 hours ago

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

Plan a trip to Denver

Nestled in the South Platte River Valley along the eastern edge of the Rocky Mountains, Denver’s location made it an ideal mining settlement during the Pike's Peak Gold Rush in 1858. In the years since Denver's founding, the "mile high city" has grown into a modern metropolis amidst striking natural beauty. Get outside and make use of Denver's 300 days of sun. Wander through the calm Japanese Garden in the well-appointed Denver Botanic Gardens. Explore the beautiful peaks and valleys of the Rocky Mountains with a scenic drive out to Mount Evans, and take an afternoon tour of the Molly Brown House Museum and learn what late 19th and early 20th century Denver life was like.

View airport information for Denver (DEN)