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CA $343 Cheap Flights from Seattle (SEA) to Sitka (SIT)

View CA $343 flight on Sat, Sep 5, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Sitka, AK (SIT)

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Cheap flights from Seattle (SEA) to Sitka (SIT)

Prices were available within the past 7 days and start at CA $343 for one-way flights and CA $628 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Aug 27 - Thu, Sep 3
SEA
Seattle
SIT
Sitka
CA $628 Roundtrip, found 3 days ago
CA $628
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Seattle to Sitka, returning Thu, Sep 3, priced at CA $628 found 3 days ago
Alaska Airlines
Thu, Aug 27 - Mon, Sep 14
SEA
Seattle
SIT
Sitka
CA $678 Roundtrip, found 4 days ago
CA $678
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Seattle to Sitka, returning Mon, Sep 14, priced at CA $678 found 4 days ago
Alaska Airlines
Thu, Aug 27 - Sat, Sep 5
SEA
Seattle
SIT
Sitka
CA $684 Roundtrip, found 3 days ago
CA $684
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Seattle to Sitka, returning Sat, Sep 5, priced at CA $684 found 3 days ago
Alaska Airlines
Sat, Sep 5 - Sun, Sep 20
SEA
Seattle
SIT
Sitka
CA $685 Roundtrip, found 4 days ago
CA $685
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Sep 5 from Seattle to Sitka, returning Sun, Sep 20, priced at CA $685 found 4 days ago
Alaska Airlines
Thu, Aug 27 - Thu, Sep 3
SEA
Seattle
SIT
Sitka
CA $691 Roundtrip, found 3 days ago
CA $691
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Seattle to Sitka, returning Thu, Sep 3, priced at CA $691 found 3 days ago
Alaska Airlines
Sat, Sep 5 - Sun, Sep 20
SEA
Seattle
SIT
Sitka
CA $699 Roundtrip, found 4 days ago
CA $699
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Sep 5 from Seattle to Sitka, returning Sun, Sep 20, priced at CA $699 found 4 days ago
Alaska Airlines
Mon, Aug 24 - Thu, Sep 3
SEA
Seattle
SIT
Sitka
CA $712 Roundtrip, found 3 days ago
CA $712
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Aug 24 from Seattle to Sitka, returning Thu, Sep 3, priced at CA $712 found 3 days ago
Alaska Airlines
Thu, Aug 27 - Mon, Sep 14
SEA
Seattle
SIT
Sitka
CA $712 Roundtrip, found 4 days ago
CA $712
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Seattle to Sitka, returning Mon, Sep 14, priced at CA $712 found 4 days ago
Alaska Airlines
Tue, Aug 25 - Thu, Sep 3
SEA
Seattle
SIT
Sitka
CA $719 Roundtrip, found 3 days ago
CA $719
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Aug 25 from Seattle to Sitka, returning Thu, Sep 3, priced at CA $719 found 3 days ago
Alaska Airlines
Thu, Aug 27 - Mon, Sep 14
SEA
Seattle
SIT
Sitka
CA $720 Roundtrip, found 4 days ago
CA $720
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Seattle to Sitka, returning Mon, Sep 14, priced at CA $720 found 4 days ago

Find the cheapest month to fly from Seattle (SEA) to Sitka (SIT)

March is typically the cheapest month to fly

From CA $535 - CA $548 per traveller.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT) cost?
You can find cheap one-way flights from CA $343 and cheap return flights from CA $628 SEA to SIT with Expedia. One-way flights typically cost between CA$304 and CA$885, and return flights often range between CA$572 and CA$2043. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when SEA to SIT ticket fares go up or down.
What is the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
The cheapest months to fly from SEA to SIT are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Seattle, WA (SEA) to Sitka, AK (SIT)?
Enter SEA to SIT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
The best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT) will differ from traveler to traveler. If you like to fly early, Alaska Airlines offers early morning flights. If price is the most important factor, Alaska Airlines typically offers the lowest fares. Alaska Airlines offers the most daily flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
There are approximately 7 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Sitka (SIT). Some common connection points include Ted Stevens Anchorage Intl. (ANC), Ketchikan Intl. (KTN), and Juneau Intl. (JNU).
What is the earliest flight from Seattle, WA (SEA) to Sitka, AK (SIT)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Seattle, WA (SEA) to Sitka, AK (SIT). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
You'll find the most flights from Seattle - Tacoma Intl. (SEA) to Sitka (SIT) on Fridays, with around 11 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines and Delta.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Sitka (SIT) are in the morning, between 9am and 12pm. Many major carriers, including Alaska Airlines and Delta, offer flights during this window. Many travelers prefer this because it allows for an early start to their journey, getting you to Sitka with plenty of time to settle in.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
Flights from SEA to SIT with one stop typically take around 8 hours, covering approximately 1,386 kilometers. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
You can fly first class between SEA and SIT. First class cabins are available on Alaska Airlines.
How do I earn miles on a Seattle, WA (SEA) to Sitka, AK (SIT) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA) to Sitka, AK (SIT) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA) to Sitka, AK (SIT) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA) to Sitka, AK (SIT) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA) to Sitka, AK (SIT) flight and hotel package?
Securing a Seattle, WA (SEA) to Sitka, AK (SIT) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Sitka, AK (SIT) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Sitka
Airlines serving
Alaska Airlines
Roundtrip price
CA $628
Distance
1377 km
Average flight time
1 hour 58 mins

Book with confidence

Seattle to Sitka Flights

The easy way to book your flights from Seattle to Sitka 

With Expedia, it’s simple to find and book flights to Sitka from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Sitka, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Sitka today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Sitka, SIT 

Sort your search results by price to find great deals on your flight from Seattle to Sitka—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sitka from Seattle currently is just CA $628 rising to CA $720.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Sitka  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Sitka from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sitka with Expedia today.

Seattle to Sitka Flights

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