What are the cheapest airlines flying from Billings to Detroit round-trip?

Cheapflights users have booked flights from Billings to Detroit round-trip from $515. Other airlines that can offer you cheap pricing are American Airlines, from $522, and Delta, from $539. United Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Billings to Detroit one-way?

To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $229. Delta flights start at $279 while deals on American Airlines start at $294 one-way.

What are the cheapest flights from Billings to Detroit?

On average you can expect to pay $474 for a flight from Billings to Detroit. The cheapest flight overall is $319 while the most popular route, (Billings Logan Intl - Detroit Metropolitan Wayne County) is currently priced at $449.

Can I find flights from Billings to Detroit for under $500 on Cheapflights?

Yes, there are multiple flights from Billings to Detroit for under $500. The cheapest flight booked recently is on Multiple Airlines for just $449, but on average you can expect to pay $562.

Which airlines flying from Billings Logan Intl to Detroit have flexible cancellations due to COVID-19?

Delta and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What is the cheapest day to fly round-trip from Billings to Detroit?

Sunday flights are generally found to be more expensive for flights from Billings to Detroit. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Detroit.

What is the cheapest month to fly from Billings to Detroit?

Our data shows that January tends to be the cheapest month to fly to Detroit from Billings. Users have commonly found prices around $695 for the month, but tickets can be as low as $395. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Billings to Detroit (BIL - DTT)?

One of the essential ways to save on airfare from Billings to Detroit is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 98% on airfare.

What does BIL to DTW mean?

BIL and DTW are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BIL to DTW refers to a flight route from Billings Logan Intl Airport to Detroit Metropolitan Wayne County Airport.

Flights from Billings, MT to Detroit, MI from $103

How to find the cheapest flight from Billings (BIL) to Detroit (DTT)

BIL - DTT Price	$395 - $1,005
DTT Temperature	24.8 - 73.4 °F
DTT Rainfall	1.8 - 3.1 inches

BIL - DTT

Price

$395 - $1,005

DTT

Temperature

24.8 - 73.4 °F

DTT

Rainfall

1.8 - 3.1 inches

Popular in	July	High demand for flights, 31% potential price rise
Cheapest in	January	Best time to find cheap flights, 43% potential price drop
Round-trip from	$395	From Billings Logan Intl to Detroit (DTT)
One-way from	$229	One-way flight from Billings Logan Intl to Detroit (DTT)

Cheap flights from Billings to Detroit in March, April 2023

Apr 24 - Apr 26

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

15h 51m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

16h 30m

$458

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 24 - Apr 26

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

15h 51m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

16h 27m

$478

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 26 - Apr 30

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

8h 32m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

14h 43m

$522

American Airlines

Pick Dates

Deal found 3/22

Apr 26 - Apr 30

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

9h 18m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

27h 35m

$556

Multiple Airlines

Pick Dates

Deal found 3/22

Apr 24 - Apr 26

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

21h 17m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

13h 28m

$564

United Airlines

Pick Dates

Deal found 3/21

Apr 26 - Apr 30

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

14h 39m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

28h 34m

$652

United Airlines

Pick Dates

Deal found 3/22

Mar 22 - Mar 28

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

7h 50m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

5h 28m

$713

Delta

Pick Dates

Deal found 3/21

Mar 22 - Mar 28

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

7h 50m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

12h 17m

$718

Delta

Pick Dates

Deal found 3/21

Mar 22 - Mar 28

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

11h 10m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

12h 17m

$819

Delta

Pick Dates

Deal found 3/21

Billings to Detroit 2023 flight deals

May 19 - May 21

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

11h 33m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

27h 34m

$449

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 24 - Apr 26

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

15h 51m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

16h 30m

$458

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 24 - Apr 26

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

15h 51m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

16h 27m

$478

Multiple Airlines

Pick Dates

Deal found 3/21

May 10 - May 17

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

13h 40m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

15h 21m

$515

United Airlines

Pick Dates

Deal found 3/21

Apr 26 - Apr 30

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

8h 32m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

14h 43m

$522

American Airlines

Pick Dates

Deal found 3/22

May 10 - May 17

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

32h 21m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

13h 26m

$528

United Airlines

Pick Dates

Deal found 3/21

May 19 - May 21

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

11h 33m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

30h 00m

$532

Multiple Airlines

Pick Dates

Deal found 3/21

Sep 13 - Sep 18

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

5h 28m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

28h 36m

$536

United Airlines

Pick Dates

Deal found 3/21

May 10 - May 17

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

11h 05m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

6h 04m

$539

Delta

Pick Dates

Deal found 3/21

Cheap United Airlines flights from Billings to Detroit

May 10 - May 17

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

13h 40m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

15h 21m

$515

United Airlines

Pick Dates

Deal found 3/21

May 10 - May 17

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

32h 21m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

13h 26m

$528

United Airlines

Pick Dates

Deal found 3/21

Sep 13 - Sep 18

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

5h 28m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

28h 36m

$536

United Airlines

Pick Dates

Deal found 3/21

Sep 13 - Sep 18

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

5h 28m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

5h 41m

$549

United Airlines

Pick Dates

Deal found 3/21

Apr 24 - Apr 26

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

21h 17m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

13h 28m

$564

United Airlines

Pick Dates

Deal found 3/21

Sep 13 - Sep 18

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

30h 23m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

28h 36m

$603

United Airlines

Pick Dates

Deal found 3/21

Apr 26 - Apr 30

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

14h 39m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

2 stops

28h 34m

$652

United Airlines

Pick Dates

Deal found 3/22

Jun 3 - Jun 11

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

5h 32m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

13h 51m

$697

United Airlines

Pick Dates

Deal found 3/21

Jun 3 - Jun 11

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

21h 27m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

6h 30m

$725

United Airlines

Pick Dates

Deal found 3/21

Cheap Delta flights from Billings to Detroit

May 10 - May 17

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

11h 05m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

6h 04m

$539

Delta

Pick Dates

Deal found 3/21

Aug 3 - Aug 7

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

8h 41m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

7h 46m

$555

Delta

Pick Dates

Deal found 3/22

Aug 3 - Aug 7

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

12h 27m

DTW

Detroit Metropolitan Wayne County

BIL

Billings Logan Intl

1 stop

7h 46m

$657

Delta

Pick Dates

Deal found 3/22

One-way flights to Detroit from Billings

Apr 10

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

28h 32m

$103

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 10

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

28h 22m

$122

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 14

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

27h 03m

$165

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 10

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

3 stops

23h 31m

$169

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 14

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

22h 20m

$187

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 11

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

35h 29m

$219

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 11

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

1 stop

8h 33m

$229

Alaska Airlines

Pick Dates

Deal found 3/21

Apr 12

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

2 stops

14h 19m

$232

Multiple Airlines

Pick Dates

Deal found 3/21

Apr 11

BIL

Billings Logan Intl

DTW

Detroit Metropolitan Wayne County

3 stops

28h 31m

$238

Multiple Airlines

Pick Dates

Deal found 3/21

Find flights from Billings to Detroit within your budget

Fly from

Fly to

Budget

$449 - $555

Route

Depart

Return

Price

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-05-19

1 stop11h 33m

Detroit Metropolitan Wayne County

2023-05-21

1 stop27h 34m

$449

Pick Dates

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-04-24

1 stop15h 51m

Detroit Metropolitan Wayne County

2023-04-26

1 stop16h 30m

$458

Pick Dates

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-04-24

1 stop15h 51m

Detroit Metropolitan Wayne County

2023-04-26

2 stops16h 27m

$478

Pick Dates

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-05-10

1 stop13h 40m

Detroit Metropolitan Wayne County

2023-05-17

1 stop15h 21m

$515

Pick Dates

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-04-26

1 stop8h 32m

Detroit Metropolitan Wayne County

2023-04-30

1 stop14h 43m

$522

Pick Dates

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-05-10

2 stops32h 21m

Detroit Metropolitan Wayne County

2023-05-17

2 stops13h 26m

$528

Pick Dates

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-09-13

1 stop5h 28m

Detroit Metropolitan Wayne County

2023-09-18

2 stops28h 36m

$536

Pick Dates

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-05-10

2 stops11h 05m

Detroit Metropolitan Wayne County

2023-05-17

1 stop6h 04m

$539

Pick Dates

Billings Logan IntlDetroit Metropolitan Wayne County

BIL - DTW

BILDTW

Billings Logan Intl

2023-08-03

1 stop8h 41m

Detroit Metropolitan Wayne County

2023-08-07

1 stop7h 46m

$555

Pick Dates

Flights are sorted by cheapest first

Deals found on 3/21

Reviews of Airlines Servicing Detroit

Alaska Airlines

8.0

Very good

1,368 reviews

Check prices

Reviews

1 / 10

No food other than two small snacks served and no in flight entertainment. Other than that great!

Alaska Airlines

8.0

Very good

1,368 reviews

Alaska Airlines

8.0

Very good

1,368 reviews

Check prices

Reviews

1 / 10

No food other than two small snacks served and no in flight entertainment. Other than that great!

Delta

8.0

Very good

2,333 reviews

Alaska Airlines

8.0

Very good

1,368 reviews

Check prices

Reviews

1 / 10

No food other than two small snacks served and no in flight entertainment. Other than that great!

United Airlines

7.6

Good

1,427 reviews

Alaska Airlines

8.0

Very good

1,368 reviews

Check prices

Reviews

1 / 10

No food other than two small snacks served and no in flight entertainment. Other than that great!

American Airlines

7.4

Good

1,739 reviews

Alaska Airlines

8.0

Very good

1,368 reviews

Check prices

Reviews

1 / 10

No food other than two small snacks served and no in flight entertainment. Other than that great!

Related info for your journey

Alternative routes for Billings to Detroit

Bozeman to Grand Rapidsfrom $272 pp

Bozeman to Lansingfrom $352 pp

Bozeman to Flintfrom $388 pp

Missoula to Lansingfrom $497 pp

Billings to Marquettefrom $497 pp

Billings to Traverse Cityfrom $570 pp

Top 2 airlines flying from Billings to Detroit

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
United Airlines	Cheapest$406	Average$825	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Delta	Cheapest$572	Average$744	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights