$212+ Cheap flights from Detroit to Billings (DTT - BIL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BIL
May 17 — May 241
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Billings with Cheapflights
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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
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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 April 17, 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 April 17, 2026.
This American Airlines deal was found by Cheapflights users on 4/14. 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 8/115:30 am
DTW
- BIL
1 stop19h 29m
American Airlines
Tue 8/1812:28 pm
BIL
- DTW
1 stop22h 04m
American Airlines
Deal found 4/14![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 4/13. 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 5/85:43 pm
DTW
- BIL
1 stop7h 09m
Delta
Sun 5/105:30 am
BIL
- DTW
1 stop7h 36m
Delta
Deal found 4/13![Delta logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/77:53 pm
DTW
- BIL
2 stops15h 21m
Multiple Airlines
Mon 5/1110:34 am
BIL
- DTW
1 stop8h 32m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/233:32 pm
DTW
- BIL
1 stop7h 10m
United Airlines
Tue 6/22:25 pm
BIL
- DTW
1 stop6h 18m
United Airlines
Deal found 4/16![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/13:33 pm
DTW
- BIL
1 stop7h 24m
United Airlines
Wed 5/62:30 pm
BIL
- DTW
1 stop6h 23m
United Airlines
Deal found 4/15![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 4/13. 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 5/87:55 pm
DTW
- BIL
1 stop5h 19m
Delta
Mon 5/116:19 pm
BIL
- DTW
2 stops13h 07m
Delta
Deal found 4/13![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 4/12. 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 8/2112:15 pm
DTW
- BIL
2 stops12h 12m
Delta
Mon 8/246:25 pm
BIL
- DTW
2 stops12h 59m
Delta
Deal found 4/12![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/163:33 pm
DTW
- BIL
1 stop7h 24m
United Airlines
Sat 5/232:25 pm
BIL
- DTW
1 stop6h 18m
United Airlines
Deal found 4/16![United Airlines logo]()
$386
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 April 17, 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 April 17, 2026.
This Delta deal was found by Cheapflights users on 4/13. 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 5/85:43 pm
DTW
- BIL
1 stop7h 09m
Delta
Sun 5/105:30 am
BIL
- DTW
1 stop7h 36m
Delta
Deal found 4/13![Delta logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 9/297:00 am
DTW
- BIL
1 stop13h 49m
Alaska Airlines
Sat 10/36:00 am
BIL
- DTW
1 stop7h 48m
Alaska Airlines
Deal found 4/16![Alaska Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/233:32 pm
DTW
- BIL
1 stop7h 10m
United Airlines
Tue 6/22:25 pm
BIL
- DTW
1 stop6h 18m
United Airlines
Deal found 4/16![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/13:33 pm
DTW
- BIL
1 stop7h 24m
United Airlines
Wed 5/62:30 pm
BIL
- DTW
1 stop6h 23m
United Airlines
Deal found 4/15![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 4/13. 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 5/86:00 pm
DTW
- BIL
2 stops7h 14m
Delta
Mon 5/116:19 pm
BIL
- DTW
2 stops13h 07m
Delta
Deal found 4/13![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 4/17. 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.
Thu 5/74:23 pm
DTW
- BIL
1 stop8h 29m
Delta
Sun 5/106:30 am
BIL
- DTW
1 stop7h 01m
Delta
Deal found 4/17![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 4/16. 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 9/2912:15 pm
DTW
- BIL
2 stops12h 12m
Delta
Sat 10/36:15 am
BIL
- DTW
1 stop7h 14m
Delta
Deal found 4/16![Delta logo]()
$419
Last-minute flights from Detroit to BillingsDiscover last-minute flight deals from Detroit to Billings. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Billings. Data last updated April 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/13:33 pm
DTW
- BIL
1 stop7h 24m
United Airlines
Wed 5/62:30 pm
BIL
- DTW
1 stop6h 23m
United Airlines
Deal found 4/15![United Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/77:53 pm
DTW
- BIL
2 stops15h 21m
Multiple Airlines
Mon 5/1110:34 am
BIL
- DTW
1 stop8h 32m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 4/17. 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.
Thu 5/74:23 pm
DTW
- BIL
1 stop8h 29m
Delta
Sun 5/106:30 am
BIL
- DTW
1 stop7h 01m
Delta
Deal found 4/17![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 4/13. 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 5/85:43 pm
DTW
- BIL
1 stop7h 09m
Delta
Sun 5/105:30 am
BIL
- DTW
1 stop7h 36m
Delta
Deal found 4/13![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 4/13. 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 5/87:55 pm
DTW
- BIL
1 stop5h 19m
Delta
Mon 5/116:19 pm
BIL
- DTW
2 stops13h 07m
Delta
Deal found 4/13![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/163:33 pm
DTW
- BIL
1 stop7h 24m
United Airlines
Sat 5/232:25 pm
BIL
- DTW
1 stop6h 18m
United Airlines
Deal found 4/16![United Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/233:32 pm
DTW
- BIL
1 stop7h 10m
United Airlines
Tue 6/22:25 pm
BIL
- DTW
1 stop6h 18m
United Airlines
Deal found 4/16![United Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Sat 5/237:53 pm
DTW
- BIL
1 stop23h 19m
Multiple Airlines
Tue 6/22:41 pm
BIL
- DTW
2 stops31h 58m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$392
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 April 17, 2026.
Search for one-way flight options from Detroit to Billings. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Delta deal was found by Cheapflights users on 4/13. 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 8/58:06 pm
DTW
- BIL
1 stop5h 14m
Delta
Deal found 4/13![Delta logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/147:53 pm
DTW
- BIL
2 stops15h 51m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$221
This United Airlines deal was found by Cheapflights users on 4/15. 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 8/223:32 pm
DTW
- BIL
1 stop7h 28m
United Airlines
Deal found 4/15![United Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/268:01 pm
DTW
- BIL
1 stop20h 42m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$245
This Delta deal was found by Cheapflights users on 4/13. 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 6/34:36 pm
DTW
- BIL
2 stops8h 16m
Delta
Deal found 4/13![Delta logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/219:55 am
DTW
- BIL
1 stop25h 15m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 4/13. 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.
Thu 5/144:23 pm
DTW
- BIL
1 stop8h 29m
Delta
Deal found 4/13![Delta logo]()
$320
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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $337 (American Airlines) |
One-way from | $212 (Delta) |
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 2,558,603 searches. Data last updated April 17, 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 - BIL
DTWBIL
Detroit Metropolitan Wayne County
Fri 5/8
5:43 pm-10:52 pm
1 stop7h 09m
Billings Logan Intl
Sun 5/10
5:30 am-3:06 pm
1 stop7h 36m
$349
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Tue 9/29
7:00 am-6:49 pm
1 stop13h 49m
Billings Logan Intl
Sat 10/3
6:00 am-3:48 pm
1 stop7h 48m
$349
Quickest round-trip
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Sat 5/23
3:32 pm-8:42 pm
1 stop7h 10m
Billings Logan Intl
Tue 6/2
2:25 pm-10:43 pm
1 stop6h 18m
$373
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Fri 5/1
3:33 pm-8:57 pm
1 stop7h 24m
Billings Logan Intl
Wed 5/6
2:30 pm-10:53 pm
1 stop6h 23m
$374
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Fri 5/8
6:00 pm-11:14 pm
2 stops7h 14m
Billings Logan Intl
Mon 5/11
6:19 pm-9:26 am
2 stops13h 07m
$385
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Thu 5/7
4:23 pm-10:52 pm
1 stop8h 29m
Billings Logan Intl
Sun 5/10
6:30 am-3:31 pm
1 stop7h 01m
$390
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Tue 9/29
12:15 pm-10:27 pm
2 stops12h 12m
Billings Logan Intl
Sat 10/3
6:15 am-3:29 pm
1 stop7h 14m
$419
Cheapest one-way
Quickest one-way
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Wed 8/5
8:06 pm-11:20 pm
1 stop5h 14m
$212
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Wed 6/3
7:55 pm-11:14 pm
1 stop5h 19m
$212
DetroitBillings
DTW - BIL
DTWBIL
Detroit Metropolitan Wayne County
Thu 5/14
7:53 pm-9:44 am
2 stops15h 51m
$221
Showing 1-10 of 11 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 April.
| 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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Alternative routes
Billings flight routes
Complete your trip
Flights by cabin class
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Other flights from Detroit
Popular flights
Alternative routes for Detroit to Billings
See prices for flight routes from nearby airports that may be better suited for you.
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 April 17, 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 April 17, 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 April 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Detroit to Billings
Discover the top 3 airlines 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 2,558,603 searches. Data last updated April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$194 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$289 | Average$388 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$370 | Average$598 | FlexibilityNo cancel fee | On-time69% |