$826+ Cheap flights from Billings to Sitka (BIL - SIT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SIT
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Billings to Sitka with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Billings to Sitka
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Cheapest flights from Billings to SitkaExplore the most affordable flight options available from Billings to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Billings to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
3 stops29h 30m
Thu 10/16:03 am -
3 stops10h 46m
Deal found 9/9![Alaska Airlines logo]()
$826
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
2 stops17h 02m
Wed 9/3011:23 am -
2 stops29h 26m
Deal found 9/9![Alaska Airlines logo]()
$832
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
2 stops17h 02m
Mon 9/287:28 pm -
2 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$834
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
3 stops29h 30m
Sun 9/277:28 pm -
2 stops38h 12m
Deal found 9/9![Alaska Airlines logo]()
$892
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:14 am -
1 stop8h 43m
Mon 9/287:28 pm -
3 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$948
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:14 am -
2 stops14h 23m
Thu 10/16:03 am -
3 stops10h 46m
Deal found 9/9![Alaska Airlines logo]()
$950
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:14 am -
1 stop8h 43m
Tue 9/2911:23 am -
2 stops22h 17m
Deal found 9/9![Alaska Airlines logo]()
$951
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:14 am -
2 stops38h 23m
Mon 9/287:28 pm -
3 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$952
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:14 am -
1 stop8h 43m
Mon 9/287:28 pm -
2 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$953
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:14 am -
2 stops38h 23m
Thu 10/111:23 am -
2 stops34h 06m
Deal found 9/9![Alaska Airlines logo]()
$955
Best flights from Billings to SitkaDiscover carefully curated flight deals from Billings to Sitka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Billings to Sitka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:14 am -
1 stop8h 43m
Mon 9/287:28 pm -
2 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$953
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
3 stops29h 30m
Sat 9/267:28 pm -
2 stops45h 21m
Deal found 9/9![Alaska Airlines logo]()
$966
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:14 am -
1 stop8h 43m
Thu 9/246:03 am -
2 stops39h 26m
Deal found 9/9![Alaska Airlines logo]()
$1,001
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:14 am -
1 stop8h 43m
Wed 9/237:28 pm -
3 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$1,047
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:14 am -
1 stop8h 43m
Tue 9/227:28 pm -
2 stops21h 21m
Deal found 9/9![Alaska Airlines logo]()
$1,123
Last-minute flights from Billings to SitkaDiscover last-minute flight deals from Billings to Sitka. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Sitka. Data last updated September 11, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:14 am -
1 stop8h 43m
Mon 9/287:28 pm -
2 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$953
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:14 am -
2 stops14h 23m
Thu 10/16:03 am -
3 stops10h 46m
Deal found 9/9![Alaska Airlines logo]()
$950
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:14 am -
1 stop8h 43m
Tue 9/2911:23 am -
2 stops22h 17m
Deal found 9/9![Alaska Airlines logo]()
$951
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:14 am -
2 stops38h 23m
Mon 9/287:28 pm -
3 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$952
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:14 am -
2 stops38h 23m
Thu 10/111:23 am -
2 stops34h 06m
Deal found 9/9![Alaska Airlines logo]()
$955
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:20 pm -
3 stops12h 39m
Thu 10/16:03 am -
3 stops10h 46m
Deal found 9/9![Alaska Airlines logo]()
$948
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
3 stops29h 30m
Thu 10/16:03 am -
3 stops10h 46m
Deal found 9/9![Alaska Airlines logo]()
$826
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
2 stops17h 02m
Wed 9/3011:23 am -
2 stops29h 26m
Deal found 9/9![Alaska Airlines logo]()
$832
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
2 stops17h 02m
Mon 9/287:28 pm -
2 stops26h 01m
Deal found 9/9![Alaska Airlines logo]()
$834
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:29 pm -
3 stops29h 30m
Sun 9/277:28 pm -
2 stops38h 12m
Deal found 9/9![Alaska Airlines logo]()
$892
Find flight deals from Billings to Sitka
Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Sitka (SIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $826 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings to Sitka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Billings to Sitka that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BillingsSitka
BIL Billings Logan Intl - SIT Sitka
BILSIT
Billings Logan Intl
Tue 9/22
6:14 am-12:57 pm
1 stop8h 43m
Sitka
Mon 9/28
7:28 pm-11:29 pm
2 stops26h 01m
$953
BillingsSitka
BIL Billings Logan Intl - SIT Sitka
BILSIT
Billings Logan Intl
Wed 9/23
7:29 pm-10:59 pm
3 stops29h 30m
Sitka
Sat 9/26
7:28 pm-6:49 pm
2 stops45h 21m
$966
BillingsSitka
BIL Billings Logan Intl - SIT Sitka
BILSIT
Billings Logan Intl
Tue 9/22
6:14 am-12:57 pm
1 stop8h 43m
Sitka
Thu 9/24
6:03 am-11:29 pm
2 stops39h 26m
$1,001
BillingsSitka
BIL Billings Logan Intl - SIT Sitka
BILSIT
Billings Logan Intl
Tue 9/22
6:14 am-12:57 pm
1 stop8h 43m
Sitka
Wed 9/23
7:28 pm-11:29 pm
3 stops26h 01m
$1,047
Quickest round-trip
BillingsSitka
BIL Billings Logan Intl - SIT Sitka
BILSIT
Billings Logan Intl
Tue 9/22
6:14 am-12:57 pm
1 stop8h 43m
Sitka
Tue 9/22
7:28 pm-6:49 pm
2 stops21h 21m
$1,123
Sorted by cheapest first
Compare providers for flights from Billings to Sitka
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Sitka in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Billings-Sitka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Sitka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Sitka flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Billings-Sitka flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Billings-Sitka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Billings to Sitka
Have a flexible travel schedule? Discover the best time to fly to Sitka from Billings with our price prediction graph.
BIL-SIT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Billings to Sitka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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