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$112+ Cheap flights from Birmingham, AL to Detroit (BHM - DTT)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DTT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Birmingham to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) to Detroit (DTT). 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 17, 2025.

Round-trip from

$317
(Southwest)

One-way from

$112
(Kiwi.com)

Popular in

September

Cheapest in

August

Average price

$624

Good round-trip deal

$313 or less

Good one-way deal

$254 or less
From Birmingham to Detroit (DTT)
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One-way flight from Birmingham to Detroit (DTT)
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High demand for flights, 10% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Birmingham to Detroit (DTT).
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Price to beat on a one-way flight from Birmingham to Detroit (DTT).
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Find flight deals from Birmingham to Detroit

Cheapest flights from Birmingham to Detroit
Explore the most affordable flight options available from Birmingham to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:15 pmBHM - DTW
1 stop6h 45mSouthwest
Tue 10/215:50 amDTW - BHM
1 stop5h 25mSouthwest
Deal found 9/14$317
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:45 amBHM - DTW
1 stop4h 20mSouthwest
Sat 12/67:00 amDTW - BHM
1 stop4h 10mSouthwest
Deal found 9/15$326
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:25 amBHM - DTW
2 stops10h 15mSouthwest
Wed 12/31:15 pmDTW - BHM
2 stops7h 40mSouthwest
Deal found 9/17$327
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:10 pmBHM - DTW
1 stop6h 25mSouthwest
Tue 10/215:50 amDTW - BHM
1 stop5h 25mSouthwest
Deal found 9/15$336
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:10 pmBHM - DTW
1 stop6h 25mSouthwest
Mon 10/206:15 amDTW - BHM
1 stop7h 35mSouthwest
Deal found 9/15$350
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:54 pmBHM - DTW
1 stop10h 05mSpirit Airlines
Sun 9/286:41 amDTW - BHM
1 stop9h 55mSpirit Airlines
Deal found 9/15$361
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:30 pmBHM - DTW
1 stop5h 55mSouthwest
Sun 11/25:25 amDTW - BHM
1 stop4h 05mSouthwest
Deal found 9/16$367
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:35 pmBHM - DTW
1 stop6h 00mSouthwest
Sun 12/78:25 pmDTW - BHM
1 stop4h 05mSouthwest
Deal found 9/16$376

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham to Detroit 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 September 17, 2025.
Use the filters below to find and compare flights from Birmingham to Detroit that are best for you.

Fly from

Birmingham

Fly to

Detroit

Route

Depart

Return

Price

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Tue 11/18

7:20 am-12:20 pm

1 stop4h 00m

Detroit Metropolitan Wayne County

Wed 12/3

5:40 am-10:50 am

1 stop6h 10m

$317

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Wed 10/15

3:15 pm-11:00 pm

1 stop6h 45m

Detroit Metropolitan Wayne County

Wed 10/22

6:40 am-9:20 am

1 stop3h 40m

$317

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Tue 10/14

3:15 pm-11:00 pm

1 stop6h 45m

Detroit Metropolitan Wayne County

Tue 10/21

5:50 am-10:15 am

1 stop5h 25m

$317

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Fri 10/17

4:10 pm-11:35 pm

1 stop6h 25m

Detroit Metropolitan Wayne County

Tue 10/21

5:50 am-10:15 am

1 stop5h 25m

$336

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Fri 10/17

4:10 pm-11:35 pm

1 stop6h 25m

Detroit Metropolitan Wayne County

Mon 10/20

6:15 am-12:50 pm

1 stop7h 35m

$350

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Wed 10/29

1:50 pm-11:00 pm

2 stops8h 10m

Detroit Metropolitan Wayne County

Sun 11/2

5:25 am-8:30 am

1 stop4h 05m

$372

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Thu 12/4

3:35 pm-10:35 pm

1 stop6h 00m

Detroit Metropolitan Wayne County

Sun 12/7

8:25 pm-11:30 pm

1 stop4h 05m

$376

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Wed 2/4

5:45 am-12:45 pm

1 stop6h 00m

$159

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Wed 1/21

5:45 am-12:45 pm

1 stop6h 00m

$159

BirminghamDetroit

BHM - DTW

BHMDTW

Birmingham

Wed 10/15

2:30 pm-9:25 pm

1 stop5h 55m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
1
2

Best time to book a flight from Birmingham to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Birmingham with our price prediction graph.
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 Birmingham to Detroit

What is the cheapest month to book a flight from Birmingham, Alabama to Detroit?

Currently, August is the cheapest month in which you can book a flight from Birmingham, Alabama to Detroit (average of $250). Flying from Birmingham, Alabama to Detroit in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BHM to DTT?

Find hourly flight availability from Birmingham to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 77% on flights from Birmingham, Alabama to Detroit by exploring options for tickets at noon.

Weekly flight availability from Birmingham, Alabama to Detroit

Explore weekly flight availability from Birmingham to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2025.

The most flights from BHM to DTT are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and Spirit Airlines from Birmingham to Detroit 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.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Birmingham to Detroit?

    If you book a flight from Birmingham to Detroit, you will be flying from Birmingham to All airports. Flights to Detroit All airports (DTT) from Birmingham (BHM) take 2h 03m for a nonstop flight. There are 10 flights from Birmingham to Detroit per day from 4 airlines.

  • How long is the flight from Birmingham, Alabama to Detroit?

    Airlines like Southwest fly from Birmingham, Alabama to Detroit in about 4h. The time it takes to get you to your destination can typically vary by up to . The distance between Birmingham, Alabama and Detroit is about 626 mi.

  • What are the cheapest airlines flying from Birmingham, Alabama to Detroit round-trip?

    Cheapflights users have booked flights from Birmingham, Alabama to Detroit round-trip from $60. Other airlines that can offer you cheap pricing are American Airlines, from $150, and Southwest, from $216. Spirit Airlines is currently priced 85% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Birmingham, Alabama to Detroit?

    Before booking your flight to Detroit from Birmingham, Alabama, check out the most reliable airlines to get you to your destination on time: KLM (89%), Korean Air (87%), Endeavor Airlines( 84%).

  • What are the cheapest flights from Birmingham, Alabama to Detroit?

    On average you can expect to pay $450 for a flight from Birmingham, Alabama to Detroit. The cheapest flight overall is $85 while the most popular route, (Birmingham - Detroit Metropolitan Wayne County) is currently priced at $326.

  • Can I find deals for flights from Birmingham to Detroit that include hotel bookings?

    Yes. In addition to deals on Birmingham to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Birmingham to Detroit?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Detroit.

  • Can I find deals for business class flights from Birmingham to Detroit?

    Yes. Cheapflights offers flight deals from Birmingham to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Birmingham, Alabama to Detroit?

    Currently, August is the cheapest month in which you can book a flight from Birmingham, Alabama to Detroit (average of $250). Flying from Birmingham, Alabama to Detroit in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Alternative routes for Birmingham to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Birmingham to Detroit

Discover the top 4 airlines that operate flights from Birmingham to Detroit. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$60Average$194FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$150Average$397FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$216Average$463FlexibilityNo cancel feeOn-time63%
DeltaCheapest$319Average$482FlexibilityNo cancel feeOn-timeN/A

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