$216+ 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BIL
Dec 12 — Dec 191
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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Best
Last-minute
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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 November 12, 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 November 12, 2026.
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 12/36:06 pm -
1 stop6h 22m
Wed 12/95:30 am -
1 stop7h 50m
Deal found 11/11![Delta logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 12/96:18 pm -
1 stop30h 40m
Sat 12/1212:04 pm -
1 stop27h 16m
Deal found 11/7![Alaska Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/912:25 pm -
2 stops10h 34m
Sat 12/127:00 am -
2 stops11h 46m
Deal found 11/10![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Thu 12/310:30 am -
2 stops12h 29m
Wed 12/92:33 pm -
1 stop5h 42m
Deal found 11/11![United Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 11/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:51 am -
1 stop9h 02m
Sat 11/211:32 pm -
1 stop8h 21m
Deal found 11/9![American Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Wed 11/113:24 pm -
1 stop7h 50m
Wed 11/182:42 pm -
1 stop5h 33m
Deal found 11/11![United Airlines logo]()
$534
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 November 12, 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 November 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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 12/96:18 pm -
1 stop19h 06m
Sat 12/1212:04 pm -
1 stop27h 16m
Deal found 11/10![Alaska Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 11/12. 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 2/243:33 pm -
1 stop7h 19m
Sat 3/61:29 pm -
1 stop8h 30m
Deal found 11/12![American Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 11/11. 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 1/238:30 am -
1 stop7h 00m
Tue 1/262:38 pm -
1 stop5h 44m
Deal found 11/11![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Thu 12/310:30 am -
2 stops12h 29m
Wed 12/92:33 pm -
1 stop5h 42m
Deal found 11/11![United Airlines logo]()
$520
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Sat 12/1212:25 pm -
2 stops10h 34m
Sat 12/192:35 pm -
1 stop5h 53m
Deal found 11/10![United Airlines logo]()
$619
Last-minute flights from Detroit to BillingsDiscover last-minute flight deals from Detroit to Billings. Data last updated November 12, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Billings. Data last updated November 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Wed 11/113:24 pm -
1 stop7h 50m
Wed 11/182:42 pm -
1 stop5h 33m
Deal found 11/11![United Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 11/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:51 am -
1 stop9h 02m
Sat 11/211:32 pm -
1 stop8h 21m
Deal found 11/9![American Airlines logo]()
$530
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 12/36:06 pm -
1 stop6h 22m
Wed 12/95:30 am -
1 stop7h 50m
Deal found 11/11![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Thu 12/310:30 am -
2 stops12h 29m
Wed 12/92:33 pm -
1 stop5h 42m
Deal found 11/11![United Airlines logo]()
$520
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 12/96:18 pm -
1 stop30h 40m
Sat 12/1212:04 pm -
1 stop27h 16m
Deal found 11/7![Alaska Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/912:25 pm -
2 stops10h 34m
Sat 12/127:00 am -
2 stops11h 46m
Deal found 11/10![United Airlines logo]()
$489
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 November 12, 2026.
Search for one-way flight options from Detroit to Billings. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 12/164:11 pm -
2 stops25h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$216
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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.
Mon 1/46:20 am -
1 stop19h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Alaska Airlines logo]()
$225
This Orbitz deal was found by Cheapflights users on 11/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:18 pm -
1 stop18h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Alaska Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 11/7. 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 12/168:03 am -
1 stop6h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Mon 1/43:39 pm -
1 stop7h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 11/7. 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.
Mon 1/45:12 pm -
1 stop7h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 11/11. 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 1/37:00 am -
1 stop8h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![American Airlines logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 11/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/36:20 am -
2 stops34h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Alaska Airlines logo]()
$373
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 November 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (United Airlines) |
One-way from | $216 (Kiwi.com) |
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 November 12, 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
Mon 1/4
6:20 am-11:30 pm
1 stop19h 10m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$225
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Mon 1/4
10:10 am-9:15 pm
2 stops13h 05m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$368
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Sun 1/3
6:20 am-2:58 pm
2 stops34h 38m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$373
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Fri 12/18
5:12 pm-10:59 pm
1 stop7h 47m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$385
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Wed 12/9
6:18 pm-11:24 am
1 stop19h 06m
Billings Logan Intl
Sat 12/12
12:04 pm-5:20 pm
1 stop27h 16m
$438
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Fri 12/18
6:09 am-3:40 pm
2 stops11h 31m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$446
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Wed 2/24
3:33 pm-8:52 pm
1 stop7h 19m
Billings Logan Intl
Sat 3/6
1:29 pm-11:59 pm
1 stop8h 30m
$447
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Sat 1/23
8:30 am-1:30 pm
1 stop7h 00m
Billings Logan Intl
Tue 1/26
2:38 pm-10:22 pm
1 stop5h 44m
$479
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Thu 12/3
10:30 am-8:59 pm
2 stops12h 29m
Billings Logan Intl
Wed 12/9
2:33 pm-10:15 pm
1 stop5h 42m
$520
DetroitBillings
DTW Detroit Metropolitan Wayne County - BIL Billings Logan Intl
DTWBIL
Detroit Metropolitan Wayne County
Sat 12/12
12:25 pm-8:59 pm
2 stops10h 34m
Billings Logan Intl
Sat 12/19
2:35 pm-10:28 pm
1 stop5h 53m
$619
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 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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Complete your trip
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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 November 12, 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 November 12, 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 November 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Detroit to Billings
Discover the top 2 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 7,457,451 searches. Data last updated November 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$328 | Average$584 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$553 | Average$553 | FlexibilityNo cancel fee | On-time71% |