$180+ Cheap flights from Detroit to Billings (DTT - BIL)
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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BIL
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Billings 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 Detroit to Billings
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Cheapest flights from Detroit to BillingsExplore the most affordable flight options available from Detroit to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Detroit to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:22 pm -
1 stop5h 53m
Fri 10/3012:58 pm -
1 stop9h 01m
Deal found 9/9![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/11. 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 10/235:45 pm -
1 stop6h 40m
Fri 11/66:30 am -
1 stop6h 59m
Deal found 9/11![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/105:30 am -
2 stops9h 44m
Sat 10/172:28 pm -
1 stop6h 11m
Deal found 9/11![United Airlines logo]()
$364
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:24 pm -
1 stop7h 50m
Sun 11/85:00 am -
2 stops8h 27m
Deal found 9/9![United Airlines logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/45:45 pm -
1 stop24h 47m
Sat 11/77:18 am -
1 stop7h 29m
Deal found 9/10![Alaska Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 9/12. 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 9/295:40 pm -
1 stop6h 54m
Sat 10/312:57 pm -
1 stop9h 02m
Deal found 9/12![Delta logo]()
$424
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:31 pm -
1 stop7h 39m
Fri 10/305:00 am -
2 stops8h 27m
Deal found 9/9![United Airlines logo]()
$425
This Priceline 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 Priceline is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Wed 10/285:59 pm -
1 stop7h 51m
Fri 10/307:32 pm -
1 stop8h 08m
Deal found 9/9![Alaska Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/410:13 am -
2 stops13h 01m
Sat 11/77:00 am -
1 stop5h 27m
Deal found 9/10![United Airlines logo]()
$434
Best flights from Detroit to BillingsDiscover carefully curated flight deals from Detroit to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Detroit to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This Delta deal was found by Cheapflights users on 9/12. 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 10/235:45 pm -
1 stop6h 40m
Fri 11/66:30 am -
1 stop6h 59m
Deal found 9/12![Delta logo]()
$359
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:24 pm -
1 stop7h 50m
Sun 11/85:00 am -
2 stops8h 27m
Deal found 9/9![United Airlines logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/45:45 pm -
1 stop24h 47m
Sat 11/77:18 am -
1 stop7h 29m
Deal found 9/10![Alaska Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 9/12. 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 9/295:40 pm -
1 stop6h 54m
Sat 10/312:57 pm -
1 stop9h 02m
Deal found 9/12![Delta logo]()
$424
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:31 pm -
1 stop7h 39m
Fri 10/305:00 am -
2 stops8h 27m
Deal found 9/9![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/410:13 am -
2 stops13h 01m
Sat 11/77:00 am -
1 stop5h 27m
Deal found 9/10![United Airlines logo]()
$434
Last-minute flights from Detroit to BillingsDiscover last-minute flight deals from Detroit to Billings. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Billings. Data last updated September 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/12. 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 9/295:40 pm -
1 stop6h 54m
Sat 10/312:57 pm -
1 stop9h 02m
Deal found 9/12![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 9/295:10 pm -
1 stop7h 00m
Sat 10/31:13 pm -
1 stop8h 30m
Deal found 9/11![American Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/293:31 pm -
1 stop7h 39m
Sat 10/32:28 pm -
1 stop6h 11m
Deal found 9/10![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/105:30 am -
2 stops9h 44m
Sat 10/172:28 pm -
1 stop6h 11m
Deal found 9/11![United Airlines logo]()
$364
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:22 pm -
1 stop5h 53m
Fri 10/3012:58 pm -
1 stop9h 01m
Deal found 9/9![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/11. 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 10/235:45 pm -
1 stop6h 40m
Fri 11/66:30 am -
1 stop6h 59m
Deal found 9/11![Delta logo]()
$359
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:31 pm -
1 stop7h 39m
Fri 10/305:00 am -
2 stops8h 27m
Deal found 9/9![United Airlines logo]()
$425
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:59 pm -
1 stop7h 51m
Fri 10/307:32 pm -
1 stop8h 08m
Deal found 9/9![Alaska Airlines logo]()
$429
One-way flights from Detroit to BillingsSearch for one-way flight options from Detroit to Billings. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from Detroit to Billings. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/135:30 pm -
1 stop8h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Alaska Airlines logo]()
$180
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Thu 1/148:56 pm -
2 stops18h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$261
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/145:30 pm -
1 stop8h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Alaska Airlines logo]()
$265
This United Airlines deal was found by Cheapflights users on 9/8. 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 1/139:30 am -
2 stops13h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/199:06 am -
1 stop6h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 9/308:21 am -
1 stop5h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![American Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 9/12. 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 9/302:02 pm -
2 stops10h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/207:15 am -
2 stops31h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 9/206:36 am -
1 stop7h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Thu 1/145:30 pm -
3 stops29h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 1/135:30 pm -
3 stops46h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$455
Find flight deals from Detroit to Billings
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Billings (BIL). 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 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Delta) |
One-way from | $180 (Priceline) |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Billings 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 13, 2026.
Use the filters below to find and compare flights from Detroit to Billings that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Wed 1/13
5:30 pm-11:51 pm
1 stop8h 21m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$180
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Wed 1/13
9:30 am-9:19 pm
2 stops13h 49m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$288
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Fri 10/23
5:45 pm-10:25 pm
1 stop6h 40m
Billings Logan Intl
Fri 11/6
6:30 am-3:29 pm
1 stop6h 59m
$359
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Thu 11/5
3:24 pm-9:14 pm
1 stop7h 50m
Billings Logan Intl
Sun 11/8
5:00 am-3:27 pm
2 stops8h 27m
$380
Quickest round-trip
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Sat 9/19
9:06 am-1:21 pm
1 stop6h 15m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$381
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Wed 11/4
5:45 pm-4:32 pm
1 stop24h 47m
Billings Logan Intl
Sat 11/7
7:18 am-4:47 pm
1 stop7h 29m
$381
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Wed 9/30
2:02 pm-10:51 pm
2 stops10h 49m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$396
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Sun 9/20
6:36 am-11:57 am
1 stop7h 21m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$423
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Tue 9/29
5:40 pm-10:34 pm
1 stop6h 54m
Billings Logan Intl
Sat 10/3
12:57 pm-11:59 pm
1 stop9h 02m
$424
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Fri 10/23
3:31 pm-9:10 pm
1 stop7h 39m
Billings Logan Intl
Fri 10/30
5:00 am-3:27 pm
2 stops8h 27m
$425
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Detroit to Billings
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 Detroit to Billings 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 Detroit-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Billings flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-Billings 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 Detroit-Billings 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 Detroit to Billings
Have a flexible travel schedule? Discover the best time to fly to Billings from Detroit with our price prediction graph.
DTT-BIL
DTW-BIL
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.
Cheapflights Insights
Everything you need to know about your flight from Detroit to Billings
DTT-BIL
DTW-BIL
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Detroit to Billings. 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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Other flights to Billings
Explore flights to Billings departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 13, 2026.
Complete your trip
Complete your trip to Billings by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Billings by cabin class
Find flights from Detroit to Billings, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Billings flights
Browse other Detroit and Billings flight options. Last updated on September 13, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on September 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Detroit to Billings
Discover the top airline that operate flights from Detroit to Billings. 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 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$328 | Average$552 | FlexibilityNo cancel fee | On-time69% |