DEN - SIT

$549 Find Cheap Flights from Denver to Sitka

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Sitka departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Sitka

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Sitka, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Sitka, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Denver to Sitka

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Sitka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Denver to Sitka

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to Sitka.
Discover the best prices for you by selecting your travel dates on KAYAK.
Hawaiian Airlines Logo
6:00 am - 12:44 pmDEN-SIT
8h 44m1 stop
Hawaiian Airlines Logo
1:40 pm - 11:59 pmSIT-DEN
8h 19m1 stop
$549Hawaiian Airlines
Find Deal
Wed, Jun 25 - Tue, Jul 1
Alaska Airlines Logo
6:00 am - 10:44 pmDEN-SIT
18h 44m1 stop
Alaska Airlines Logo
1:40 pm - 11:59 pmSIT-DEN
8h 19m1 stop
$601Alaska Airlines
Find Deal
Wed, Jun 25 - Tue, Jul 1
Alaska Airlines Logo
6:00 am - 12:44 pmDEN-SIT
8h 44m1 stop
Alaska Airlines Logo
1:40 pm - 10:37 amSIT-DEN
18h 57m2 stops
$615Alaska Airlines
Find Deal
Wed, Jun 25 - Tue, Jul 1
Alaska Airlines Logo
6:00 am - 10:59 pmDEN-SIT
18h 59m2 stops
Alaska Airlines Logo
1:40 pm - 10:37 amSIT-DEN
18h 57m2 stops
$620Alaska Airlines
Find Deal
Wed, Jun 25 - Tue, Jul 1
Alaska Airlines Logo
6:00 am - 10:44 pmDEN-SIT
18h 44m1 stop
Alaska Airlines Logo
1:40 pm - 11:59 pmSIT-DEN
8h 19m1 stop
$621Alaska Airlines
Find Deal
Thu, Jun 26 - Tue, Jul 1
Alaska Airlines Logo
8:32 pm - 10:05 amDEN-SIT
15h 33m2 stops
Alaska Airlines Logo
6:00 am - 5:21 pmSIT-DEN
9h 21m2 stops
$627Alaska Airlines
Find Deal
Fri, Aug 15 - Wed, Aug 20
Alaska Airlines Logo
8:32 pm - 12:44 pmDEN-SIT
18h 12m1 stop
Alaska Airlines Logo
7:17 pm - 2:06 pmSIT-DEN
16h 49m2 stops
$629Alaska Airlines
Find Deal
Sun, Aug 17 - Sat, Aug 23
Alaska Airlines Logo
12:14 pm - 10:57 pmDEN-SIT
12h 43m2 stops
Alaska Airlines Logo
6:00 am - 6:35 amSIT-DEN
22h 35m1 stop
$646Alaska Airlines
Find Deal
Wed, Jun 11 - Sun, Jun 15
Alaska Airlines Logo
6:00 am - 10:57 pmDEN-SIT
18h 57m1 stop
Alaska Airlines Logo
1:40 pm - 7:32 pmSIT-DEN
27h 52m1 stop
$673Alaska Airlines
Find Deal
Wed, Jun 11 - Sun, Jun 15
Alaska Airlines Logo
12:49 pm - 10:59 pmDEN-SIT
12h 10m3 stops
Alaska Airlines Logo
1:40 pm - 11:59 pmSIT-DEN
8h 19m1 stop
$680Alaska Airlines
Find Deal
Thu, Jun 26 - Tue, Jul 1
Useful Info

KAYAK's insights & trends for Denver to Sitka flights

Get data-powered insights and trends into flights from Denver to Sitka to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Denver to Sitka?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Denver to Sitka were found on Hawaiian Airlines ($549) and Alaska Airlines ($601).

Good to know

Low seasonSeptember
High seasonAugust
Cheapest flight$549
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Denver to Sitka

When to book flights from Denver to Sitka

Are your dates flexible? Find out the best times to travel from Denver to Sitka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Sitka

  • What is the cheapest flight from Denver to Sitka?

    In the last 3 days, the lowest price for a flight from Denver to Sitka was $549 for a round-trip ticket.

  • Do I need a passport to fly between Denver and Sitka?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Denver to Sitka?

    Denver airport is called Denver Intl and the only airport in Sitka is Sitka.

  • Which aircraft models fly most regularly from Denver to Sitka?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Sitka?

    oneworld is the only airline alliance operating flights between Denver and Sitka.

  • How does KAYAK find such low prices on flights from Denver to Sitka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Sitka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Sitka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sitka from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Sitka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sitka with an airline and back to Denver with another airline. Booking your flights between Denver and SIT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Sitka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sitka from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Denver to Sitka

 
See real verified KAYAK customer reviews for airlines flying from Denver to Sitka. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Sitka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9968 reviews
8.2Boarding
8.5Crew
7.1Food
7.1Entertainment
7.9Comfort
Airline reviews

My youngest didn't have a assigned seat until we biard6the plane.

2.0 MediocreStephanie, Apr 2025SAN - SLC
Read more Alaska Airlines reviews

My youngest didn't have a assigned seat until we biard6the plane.

Booked a premium seats weeks ago and got an email the night before that id instead be seated in the cabin. Only reason I booked this overnight flight was for the better seating. All they are doing to compensate is giving a $29 coupon to use on another flight. I won’t be booking this airline again.

It was all great all around. Will travel with Alaska next trip.

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

Everything was good. However, the selections of movies and TV shows were boring and unexciting. It was disappointing.

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

I made a mistake. Read what I wrote in the flight from Dulles to SEA. The negative experience was from SEA to BOI. Total garbage. Wont do it again.

Flight 351 SEA to BOI was terrible. We got to cruising altitude and I needed to use the restroom but the fasten seatbelt sign never came off. There was no turbulence and I'd felt the plane level off so I stood up to use the restroom about 15 minutes after we leveled off. The stewardess went over the intercom and said I needed to be seated because the captain hadn't turned off the fasten seatbelt sign....Which... Fair.... But not five minutes later she went and used the bathroom. Felt very unprofessional to leave a paying customer with a burning urethra for the entire flight and bark at them to sit down and still use the bathroom yourself. They never did turn off the seatbelt sign.

For longer trips, snacks are puny, boring and don’t have ANY nutritional value.

Everything you need to know for your flight from Denver to Sitka

Information on your arrival and departure airports

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