$280 Cheap Flights from Billings (BIL) to Sitka (SIT)

View $280 flight on Sat, Aug 29, 2026Opens in a new window

Popular airlines from Billings Logan Intl. Airport (BIL) to Sitka, AK (SIT)

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Cheap Flights from Billings to Sitka (BIL-SIT)

Prices were available within the past 7 days and start at $280 for one-way flights and $560 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$560 Roundtrip, found 2 days ago
$560
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $560 found 2 days ago
Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$562 Roundtrip, found 2 days ago
$562
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $562 found 2 days ago
Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$565 Roundtrip, found 2 days ago
$565
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $565 found 2 days ago
Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$566 Roundtrip, found 2 days ago
$566
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $566 found 2 days ago
Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$568 Roundtrip, found 2 days ago
$568
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $568 found 2 days ago
Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$570 Roundtrip, found 2 days ago
$570
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $570 found 2 days ago
Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$572 Roundtrip, found 2 days ago
$572
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $572 found 2 days ago
Alaska Airlines
Fri, Jun 19 - Wed, Jun 24
BIL
Billings
SIT
Sitka
$573 Roundtrip, found 4 days ago
$573
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Jun 19 from Billings to Sitka, returning Wed, Jun 24, priced at $573 found 4 days ago
Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$574 Roundtrip, found 2 days ago
$574
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $574 found 2 days ago
Alaska Airlines
Fri, Jul 3 - Tue, Jul 7
BIL
Billings
SIT
Sitka
$616 Roundtrip, found 2 days ago
$616
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Jul 3 from Billings to Sitka, returning Tue, Jul 7, priced at $616 found 2 days ago

Alternative airports near Sitka

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sitka, AK SIT. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $907
SIT
Sitka, AK
CheapestClosest
Average driving time to city center4 min
Flights from $907

Frequently asked questions

How much does a flight from Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT) cost?
You can find cheap one-way flights from $280 and cheap return flights from $560 Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT) with Expedia. Return flights typically cost between $458 and $2951. 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 Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
The cheapest month to fly from BIL to SIT is July 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're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
Enter BIL to SIT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
Alaska Airlines is one of the cheapest airlines offering connecting flights from Billings (BIL) to Sitka (SIT) with a layover in Seattle - Tacoma Intl. (SEA), starting from around $1492 for a round-trip ticket. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
To find a cheap flight from Billings, MT (BIL-Logan 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 time to fly from Billings, MT (BIL-Logan 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.
What is the earliest flight from Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BIL to SIT. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
The most popular departure times for flights from Billings (BIL-Logan Intl.) to Sitka (SIT) are from 6am to 9am. About 62% of passengers prefer this time window. Alaska Airlines is the primary carrier offering flights during this window. This timing works well because it allows travelers to start their day early and make the most of their time in Sitka.
How long does it take to fly from Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
A flight from BIL to SIT with a layover takes around 21 hours 50 minutes, with the route covering approximately 1,379 miles. 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 Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
Select the "Business class" and "First class" filters when looking for BIL to SIT flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT) flight with Expedia?
It's easy to earn miles on a Billings, MT (BIL-Logan Intl.) 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 Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT) at the last minute?
Typically, booking a last minute flight from Billings, MT (BIL-Logan Intl.) 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 Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT) flight and hotel package?
Securing a Billings, MT (BIL-Logan Intl.) 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 Billings, MT (BIL-Logan Intl.) to Sitka, AK (SIT)?
If you booked your Billings, MT (BIL-Logan 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
Logan Intl.
Destination airport
Sitka
Airlines serving
Alaska Airlines
Roundtrip price
$559
Distance
1378 mi

*Flight schedules are subject to change.

*Available to One Key members.