PDX - SIT

$349 Find Cheap Flights from Portland to Sitka

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Sitka departing on 5/26. 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.
1 adult
1 adult, Economy, 0 bags

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 Portland 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 Portland to Sitka, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$481
Alaska Airlines
Sat 5/16Fri 5/22
PDX - SIT • 1 stop
Cheapest one-way
$276
Alaska Airlines
Tue 5/26
PDX - SIT • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Portland and Sitka. You'll need at least 1 connection.
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We hope you love your trip to Sitka!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Portland to Sitka (PDX-SIT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Sitka

Sat, May 16 - Fri, May 22
Alaska Airlines Logo
7:25 pm - 10:42 pm
PDX
-
SIT
4h 17m
1 stop
Alaska Airlines Logo
10:49 am - 9:28 pm
SIT
-
PDX
9h 39m
2 stops
$481Alaska Airlines
Sat, May 16 - Fri, May 22
Alaska Airlines Logo
5:00 am - 6:29 pm
PDX
-
SIT
14h 29m
2 stops
Alaska Airlines Logo
6:00 am - 9:28 pm
SIT
-
PDX
14h 28m
3 stops
$501Alaska Airlines
Thu, May 28 - Mon, Jun 1
Alaska Airlines Logo
5:46 pm - 10:42 pm
PDX
-
SIT
5h 56m
1 stop
Alaska Airlines Logo
10:49 am - 8:02 am
SIT
-
PDX
20h 13m
2 stops
$542Alaska Airlines
Sat, Jun 6 - Mon, Jun 8
Alaska Airlines Logo
5:46 pm - 10:42 pm
PDX
-
SIT
5h 56m
1 stop
Alaska Airlines Logo
1:50 pm - 8:02 am
SIT
-
PDX
17h 12m
1 stop
$552Alaska Airlines
Thu, May 28 - Mon, Jun 1
Alaska Airlines Logo
5:46 pm - 10:42 pm
PDX
-
SIT
5h 56m
1 stop
Alaska Airlines Logo
6:00 am - 4:55 pm
SIT
-
PDX
9h 55m
3 stops
$596Alaska Airlines
Sat, Jun 6 - Mon, Jun 8
Alaska Airlines Logo
8:44 am - 10:59 pm
PDX
-
SIT
15h 15m
3 stops
Alaska Airlines Logo
10:49 am - 8:02 am
SIT
-
PDX
20h 13m
2 stops
$606Alaska Airlines
Wed, Apr 29 - Sun, May 3
Alaska Airlines Logo
6:00 am - 10:59 pm
PDX
-
SIT
17h 59m
3 stops
Alaska Airlines Logo
6:00 am - 10:53 pm
SIT
-
PDX
15h 53m
3 stops
$648Alaska Airlines
Wed, Apr 29 - Sun, May 3
Alaska Airlines Logo
10:35 am - 10:59 pm
PDX
-
SIT
13h 24m
3 stops
Alaska Airlines Logo
6:00 am - 10:53 pm
SIT
-
PDX
15h 53m
2 stops
$653Alaska Airlines
Thu, May 28 - Mon, Jun 1
Alaska Airlines Logo
5:00 am - 10:01 am
PDX
-
SIT
6h 01m
2 stops
Alaska Airlines Logo
6:00 am - 4:55 pm
SIT
-
PDX
9h 55m
3 stops
$655Alaska Airlines
Sun, Jun 14 - Thu, Jun 18
Alaska Airlines Logo
5:00 am - 1:13 pm
PDX
-
SIT
9h 13m
1 stop
Alaska Airlines Logo
2:09 pm - 11:30 pm
SIT
-
PDX
8h 21m
1 stop
$658Alaska Airlines
Useful Info

Good to know

Cheapest flight$276
Flight from Portland to Sitka

When to book flights from Portland to Sitka

Are your dates flexible? Find out the best times to travel from Portland 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 Portland to Sitka

  • What is the cheapest flight from Portland to Sitka?

    In the last 3 days, the lowest price for a flight from Portland to Sitka was $276 for a one-way ticket and $481 for a round-trip.

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

    No

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

    Portland and Sitka are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Sitka.

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

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

  • Which airline alliances offer flights from Portland to Sitka?

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

  • How does KAYAK find such low prices on flights from Portland 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 Portland to Sitka.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sitka from Portland 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 Portland 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 Portland with another airline. Booking your flights between Portland 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 Portland 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 Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Sitka

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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.
7.9
Alaska AirlinesOverall score based on 12133 reviews
7.8Comfort
7.0Entertainment
8.1Boarding
7.0Food
8.5Crew
Airline reviews

The ground crew was very good. They communicated clearly and continued updating. The flight crew was fine. The flight crew on the March 20th flight from MCI to Portland was excellent.

8.0 ExcellentJ, Mar 2026
PDX - MCI
Read more Alaska Airlines reviews

The ground crew was very good. They communicated clearly and continued updating. The flight crew was fine. The flight crew on the March 20th flight from MCI to Portland was excellent.

Flight on time. Easy boarding. Changing my seat was very easy.

Fine for a short flight. All went well. Snacks are lacking and I couldn’t hook up to wifi through the app, but it was fine.

Aircraft was freezing, cold air blowing on me the entire time and the individual fans were turned off.

The flight 2161 was cancelled after repeated delays; for some reason the crew and not the tower located in Billings, Montana made the call. A cancelled flight is not a big deal, it happens. It was very disappointing that upon cancelling the flight it was a free for all to get to the counter for rebooking. Priority seating and first class ticket holders should have been giving priority to get on the next available flight. Most would agree that the process of moving states away, w/a cat, is stressful. A cancelled flight, 90 minutes to rebook, no place to stay, medication that was to be refrigerated and trying to find a local pet friendly hotel significantly added to the stress. Had I been able to rebook (per priority boarding SOP) I could have called the place I had just checked out of as my room most likely was just as I'd left it, including with pet supplies (which also had to be repurchased). While waiting to rebook, many of us called Alaska Airlines 800 number hoping to get a new flight; the waiting time -- this is not a joke -- was eight (8) hours, which dropped to "just" two (2) hours about 45-minutes later. Due to the cancellation I had to spend $268.75 and I still have not been refunded for the change in ticket (first class to regular). Each time I've call, five times now, the wait time was absurd, or a message of call back is given. Hopefully visiting the airport and talking with an agent face to face will be the final chapter to this experience. Alaska has been my go to air travel for years, hopefully this trip was just a hiccup. A system that forces customer's to spend hours of their time (money) to get a just due refund is not a working system. I suggest Alaska Airlines hire more representatives to handle calls; time is more valuable than money, spending 90 minutes to rebook a flight, without the difference being automatic is absurd. There are things called computers, they do amazing things. Once the flight was cancelled, only three agents were working to rebook the PAX, This too was unacceptable. First class ticket holders pay for first-class service, this should include rebooking on flights that are cancelled. I recall a time when flights were cancelled the airline would offer a hotel should the next flight not be until the following day? I had no idea that was no longer SOP; many could return home, several of us could not. The agents were pleasant once the PAX had their turn to rebook, this was true down in baggage area as well. The flight out the next day was also what I'd come to find of Alaska Airlines.

Never got on because first part of trip was cancelled and we have no idea when we will get rebooked…

Wonderful as always! Pleasant staff, smooth ride, and timely departure.

Everything ran like it should. Staff was professional. Looking forward to flying with them again.

Liked the attention and speed when getting wheelchair..........Was assured by phone that my needs would be taken care of and they were with my name.

The seats were spacious and comfortable. Even in basic economy. However, the flight boarded 30 minutes late.

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

Information on your arrival and departure airports