$334+ Cheap flights from Bismarck to Spokane (BIS - GEG)
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — GEG
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from Bismarck to Spokane 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 Bismarck to Spokane
Cheapest
Best
Last-minute
Cheapest flights from Bismarck to SpokaneExplore the most affordable flight options available from Bismarck to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
Explore the most affordable flight options available from Bismarck to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:40 pm -
1 stop7h 14m
Tue 9/296:45 am -
1 stop8h 15m
Deal found 8/31![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:12 pm -
1 stop5h 02m
Sun 9/275:00 am -
1 stop6h 01m
Deal found 8/29![United Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:12 pm -
1 stop5h 02m
Tue 9/294:08 pm -
1 stop5h 35m
Deal found 8/31![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 pm -
1 stop5h 49m
Wed 10/284:10 pm -
1 stop5h 34m
Deal found 8/30![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:11 am -
1 stop6h 04m
Thu 10/297:00 am -
1 stop5h 37m
Deal found 8/31![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:12 pm -
1 stop5h 02m
Sun 9/135:00 am -
1 stop5h 51m
Deal found 8/29![United Airlines logo]()
$539
Best flights from Bismarck to SpokaneDiscover carefully curated flight deals from Bismarck to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Bismarck to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:40 pm -
1 stop7h 14m
Tue 9/296:45 am -
1 stop8h 15m
Deal found 8/31![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 pm -
1 stop5h 49m
Wed 10/284:10 pm -
1 stop5h 34m
Deal found 8/30![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/173:00 pm -
2 stops10h 42m
Sat 2/277:00 am -
1 stop7h 54m
Deal found 9/1![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:11 am -
2 stops10h 03m
Thu 10/296:00 am -
2 stops8h 51m
Deal found 8/31![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:15 pm -
1 stop5h 59m
Wed 9/161:09 pm -
2 stops8h 29m
Deal found 8/28![United Airlines logo]()
$580
Last-minute flights from Bismarck to SpokaneDiscover last-minute flight deals from Bismarck to Spokane. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Bismarck to Spokane. Data last updated September 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:12 pm -
1 stop5h 02m
Sun 9/135:00 am -
1 stop5h 51m
Deal found 8/29![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:12 pm -
1 stop5h 02m
Sun 9/275:00 am -
1 stop6h 01m
Deal found 8/29![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:40 pm -
1 stop7h 14m
Tue 9/296:45 am -
1 stop8h 15m
Deal found 8/31![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:12 pm -
1 stop5h 02m
Tue 9/294:08 pm -
1 stop5h 35m
Deal found 8/31![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:11 am -
1 stop6h 04m
Thu 10/297:00 am -
1 stop5h 37m
Deal found 8/31![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 pm -
1 stop5h 49m
Wed 10/284:10 pm -
1 stop5h 34m
Deal found 8/30![United Airlines logo]()
$444
Find flight deals from Bismarck to Spokane
Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) to Spokane (GEG). 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 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Bismarck to Spokane 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 1, 2026.
Use the filters below to find and compare flights from Bismarck to Spokane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BismarckSpokane
BIS Bismarck - GEG Spokane
BISGEG
Bismarck
Tue 9/22
5:40 pm-10:54 pm
1 stop7h 14m
Spokane
Tue 9/29
6:45 am-5:00 pm
1 stop8h 15m
$334
BismarckSpokane
BIS Bismarck - GEG Spokane
BISGEG
Bismarck
Wed 2/17
3:00 pm-11:42 pm
2 stops10h 42m
Spokane
Sat 2/27
7:00 am-4:54 pm
1 stop7h 54m
$369
Quickest round-trip
BismarckSpokane
BIS Bismarck - GEG Spokane
BISGEG
Bismarck
Sat 10/24
5:00 pm-8:49 pm
1 stop5h 49m
Spokane
Wed 10/28
4:10 pm-11:44 pm
1 stop5h 34m
$444
BismarckSpokane
BIS Bismarck - GEG Spokane
BISGEG
Bismarck
Fri 10/23
8:11 am-4:14 pm
2 stops10h 03m
Spokane
Thu 10/29
6:00 am-4:51 pm
2 stops8h 51m
$498
BismarckSpokane
BIS Bismarck - GEG Spokane
BISGEG
Bismarck
Sat 9/12
5:15 pm-9:14 pm
1 stop5h 59m
Spokane
Wed 9/16
1:09 pm-11:38 pm
2 stops8h 29m
$580
Sorted by cheapest first
Compare providers for flights from Bismarck to Spokane
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 Bismarck to Spokane 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 Bismarck-Spokane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bismarck-Spokane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-Spokane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bismarck-Spokane 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 Bismarck-Spokane 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 Bismarck to Spokane
Have a flexible travel schedule? Discover the best time to fly to Spokane from Bismarck with our price prediction graph.
BIS-GEG
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.
Reviews of airlines servicing Spokane
Get insights into the airlines that provide service to Spokane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spokane. Reviews last updated September 1, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Bismarck to Spokane to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Related info for your journey
Find useful and relevant information for your journey from Bismarck to Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Spokane?
Book flights to Spokane if you plan to visit one of these locationsAirway Heights
Spokane Valley
Post Falls
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Bismarck and Spokane flights
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Top 2 airlines flying from Bismarck to Spokane
Discover the top 2 airlines that operate flights from Bismarck to Spokane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$534 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$298 | Average$552 | FlexibilityNo cancel fee | On-timeN/A |