$284+ Cheap flights from Billings to Des Moines (BIL - DSM)
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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — DSM
Oct 30 — Nov 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Billings to Des Moines 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 Des Moines
Cheapest
Best
Last-minute
One-way
Cheapest flights from Billings to Des MoinesExplore the most affordable flight options available from Billings to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
Explore the most affordable flight options available from Billings to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
This Delta deal was found by Cheapflights users on 9/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:34 am -
1 stop6h 34m
Mon 11/162:48 pm -
1 stop5h 49m
Deal found 9/29![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/302:42 pm -
1 stop4h 54m
Tue 11/35:09 pm -
1 stop5h 05m
Deal found 9/30![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Fri 10/95:57 pm -
1 stop4h 51m
Mon 10/125:22 pm -
1 stop6h 29m
Deal found 9/27![United Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 9/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:21 pm -
2 stops9h 53m
Tue 11/37:23 am -
2 stops14h 17m
Deal found 9/26![American Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 11/132:42 pm -
1 stop4h 54m
Mon 11/165:09 pm -
1 stop5h 05m
Deal found 9/30![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 9/27. 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 10/305:20 am -
2 stops8h 05m
Tue 11/36:00 am -
2 stops12h 49m
Deal found 9/27![Delta logo]()
$499
This American Airlines deal was found by Cheapflights users on 9/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:23 pm -
2 stops10h 03m
Mon 11/163:31 pm -
1 stop6h 09m
Deal found 9/29![American Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/262:42 pm -
1 stop4h 54m
Thu 10/291:27 pm -
1 stop4h 47m
Deal found 9/29![United Airlines logo]()
$598
Best flights from Billings to Des MoinesDiscover carefully curated flight deals from Billings to Des Moines that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
Discover carefully curated flight deals from Billings to Des Moines that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
This United Airlines deal was found by Cheapflights users on 9/25. 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 1/232:42 pm -
1 stop4h 50m
Tue 1/265:03 pm -
1 stop5h 16m
Deal found 9/25![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Fri 10/302:42 pm -
1 stop4h 54m
Tue 11/35:09 pm -
1 stop5h 05m
Deal found 9/27![United Airlines logo]()
$439
Last-minute flights from Billings to Des MoinesDiscover last-minute flight deals from Billings to Des Moines. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Des Moines. Data last updated September 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Fri 10/95:57 pm -
1 stop4h 51m
Mon 10/125:22 pm -
1 stop6h 29m
Deal found 9/27![United Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Sun 10/115:00 am -
1 stop4h 52m
Thu 10/1511:33 am -
1 stop6h 43m
Deal found 9/26![United Airlines logo]()
$737
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 10/145:00 am -
1 stop6h 31m
Sun 10/185:45 am -
1 stop4h 59m
Deal found 9/28![United Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/262:42 pm -
1 stop4h 54m
Thu 10/291:27 pm -
1 stop4h 47m
Deal found 9/29![United Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/302:42 pm -
1 stop4h 54m
Tue 11/35:09 pm -
1 stop5h 05m
Deal found 9/30![United Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:21 pm -
2 stops9h 53m
Tue 11/37:23 am -
2 stops14h 17m
Deal found 9/26![American Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 9/27. 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 10/305:20 am -
2 stops8h 05m
Tue 11/36:00 am -
2 stops12h 49m
Deal found 9/27![Delta logo]()
$499
One-way flights from Billings to Des MoinesSearch for one-way flight options from Billings to Des Moines. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
Search for one-way flight options from Billings to Des Moines. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 10/205:00 am -
1 stop4h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:40 pm -
2 stops27h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Allegiant Air logo]()
$378
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Wed 10/75:00 am -
1 stop6h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$381
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Sun 10/255:00 am -
2 stops11h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![United Airlines logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:32 pm -
3 stops22h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$654
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:55 am -
3 stops25h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Alaska Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:32 pm -
3 stops23h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$956
Find flight deals from Billings to Des Moines
Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Des Moines (DSM). 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 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (Delta) |
One-way from | $284 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings to Des Moines 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 30, 2026.
Use the filters below to find and compare flights from Billings to Des Moines that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BillingsDes Moines
BIL Billings Logan Intl - DSM Des Moines
BILDSM
Billings Logan Intl
Tue 10/20
5:00 am-10:52 am
1 stop4h 52m
Des Moines
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$284
Quickest round-trip
BillingsDes Moines
BIL Billings Logan Intl - DSM Des Moines
BILDSM
Billings Logan Intl
Sat 11/14
10:30 am-4:07 pm
1 stop4h 37m
Des Moines
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$284
BillingsDes Moines
BIL Billings Logan Intl - DSM Des Moines
BILDSM
Billings Logan Intl
Sun 10/25
5:00 am-12:31 pm
1 stop6h 31m
Des Moines
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$284
BillingsDes Moines
BIL Billings Logan Intl - DSM Des Moines
BILDSM
Billings Logan Intl
Wed 10/7
5:00 am-12:31 pm
1 stop6h 31m
Des Moines
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$381
BillingsDes Moines
BIL Billings Logan Intl - DSM Des Moines
BILDSM
Billings Logan Intl
Sat 1/23
2:42 pm-8:32 pm
1 stop4h 50m
Des Moines
Tue 1/26
5:03 pm-9:19 pm
1 stop5h 16m
$439
BillingsDes Moines
BIL Billings Logan Intl - DSM Des Moines
BILDSM
Billings Logan Intl
Fri 10/30
2:42 pm-8:36 pm
1 stop4h 54m
Des Moines
Tue 11/3
5:09 pm-9:14 pm
1 stop5h 05m
$439
BillingsDes Moines
BIL Billings Logan Intl - DSM Des Moines
BILDSM
Billings Logan Intl
Wed 10/7
5:40 pm-10:08 pm
3 stops51h 28m
Des Moines
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$595
BillingsDes Moines
BIL Billings Logan Intl - DSM Des Moines
BILDSM
Billings Logan Intl
Sun 10/25
7:32 pm-8:21 pm
3 stops23h 49m
Des Moines
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$956
Sorted by cheapest first
Compare providers for flights from Billings to Des Moines
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 Des Moines 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-Des Moines flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Des Moines flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Des Moines flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Billings-Des Moines 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-Des Moines 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 Des Moines
Have a flexible travel schedule? Discover the best time to fly to Des Moines from Billings with our price prediction graph.
BIL-DSM
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 Des Moines
Get insights into the airlines that provide service to Des Moines. 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 Des Moines. Reviews last updated September 30, 2026.
Peruse reviews from past customers who have flown with United Airlines from Billings to Des Moines 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.
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Billings to Des Moines. 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 Des Moines?
Book flights to Des Moines if you plan to visit one of these locationsAltoona
Clive
Ames
West Des Moines
Johnston
Boone
Norwalk
Ankeny
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Des Moines flight routes
Flights by cabin class
Other flight options
Other flights from Billings
Popular flights
Alternative routes for Billings to Des Moines
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Des Moines by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Des Moines
Explore flights to Des Moines departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Search flights from Billings to Des Moines by cabin class
Find flights from Billings to Des Moines, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Billings and Des Moines flights
Browse other Billings and Des Moines flight options. Last updated on September 30, 2026.
Other flights from Billings
Browse through other flights departing from Billings. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Billings to Des Moines
Discover the top airline that operate flights from Billings to Des Moines. 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 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$458 | FlexibilityNo cancel fee | On-time69% |