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Biloxi

$128+ Cheap flights from Detroit (DTT) to Biloxi, MS

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MSY
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap flight deals from Detroit to Biloxi

Cheapest flights from Detroit to Biloxi
Explore the most affordable flight options available from Detroit to Biloxi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This Delta deal was found by Cheapflights users on 2/23. 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.
Sat 4/116:04 pm
DTW
-
GPT
1 stop5h 11m
Delta
Tue 4/145:55 pm
GPT
-
DTW
1 stop5h 49m
Delta
Deal found 2/23$254
This American Airlines deal was found by Cheapflights users on 2/24. 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 4/185:05 pm
DTW
-
GPT
2 stops7h 53m
American Airlines
Tue 4/215:49 pm
GPT
-
DTW
1 stop4h 43m
American Airlines
Deal found 2/24$259
This United Airlines deal was found by Cheapflights users on 2/24. 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 5/29:00 am
DTW
-
GPT
1 stop5h 21m
United Airlines
Sat 5/94:55 pm
GPT
-
DTW
1 stop5h 52m
United Airlines
Deal found 2/24$269
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 3/88:52 pm
DTW
-
GPT
1 stop13h 08m
Multiple Airlines
Fri 3/136:54 pm
GPT
-
DTW
1 stop5h 47m
Multiple Airlines
Deal found 2/24$270
This American Airlines deal was found by Cheapflights users on 2/25. 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 3/1110:11 am
DTW
-
GPT
1 stop6h 48m
American Airlines
Sat 3/144:29 pm
GPT
-
DTW
1 stop7h 07m
American Airlines
Deal found 2/25$279
This United Airlines deal was found by Cheapflights users on 2/24. 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 5/56:00 am
DTW
-
GPT
2 stops8h 21m
United Airlines
Sat 5/92:00 pm
GPT
-
DTW
2 stops8h 59m
United Airlines
Deal found 2/24$282
This American Airlines deal was found by Cheapflights users on 2/25. 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 4/117:49 pm
DTW
-
GPT
1 stop5h 09m
American Airlines
Tue 4/146:03 am
GPT
-
DTW
1 stop5h 20m
American Airlines
Deal found 2/25$289
This Delta deal was found by Cheapflights users on 2/26. 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.
Sun 4/125:24 am
DTW
-
GPT
1 stop4h 26m
Delta
Wed 4/155:55 pm
GPT
-
DTW
1 stop4h 44m
Delta
Deal found 2/26$299
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 5/165:09 pm
DTW
-
GPT
2 stops27h 01m
Multiple Airlines
Fri 5/225:31 pm
GPT
-
DTW
1 stop18h 48m
Multiple Airlines
Deal found 2/25$302
This American Airlines deal was found by Cheapflights users on 2/27. 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 4/47:45 pm
DTW
-
GPT
1 stop5h 12m
American Airlines
Wed 4/86:00 am
GPT
-
DTW
1 stop7h 50m
American Airlines
Deal found 2/27$304

Find flight deals from Detroit to Biloxi

Keep the following information in mind while searching for Detroit to Biloxi flight deals. Data was last updated February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$254
(Delta)

One-way from

$128
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$591
Provider with most accurate pricing for Detroit (DTT)-Gulfport Biloxi Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Gulfport Biloxi Regional flights.
Search Deals
From Detroit (DTT) to Biloxi
Search Deals
One-way flight from Detroit (DTT) to Biloxi
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Biloxi 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 February 27, 2026.
Use the filters below to find and compare flights from Detroit to Biloxi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Sun 4/12

5:24 am-8:50 am

1 stop4h 26m

Gulfport Biloxi Regional

Wed 4/15

5:55 pm-11:39 pm

1 stop4h 44m

$299

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Sun 5/24

9:30 am-1:24 pm

1 stop4h 54m

Gulfport Biloxi Regional

Wed 5/27

6:02 pm-11:49 pm

1 stop4h 47m

$299

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Wed 3/11

5:20 am-8:50 am

1 stop4h 30m

Gulfport Biloxi Regional

Wed 3/18

5:57 pm-12:43 am

1 stop5h 46m

$309

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Sun 5/24

10:13 am-7:51 pm

2 stops10h 38m

Gulfport Biloxi Regional

Wed 5/27

2:00 pm-10:24 pm

1 stop7h 24m

$324

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Fri 4/3

5:20 am-8:50 am

1 stop4h 30m

Gulfport Biloxi Regional

Tue 4/7

5:57 pm-8:08 am

2 stops13h 11m

$397

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Sat 4/4

5:20 am-8:50 am

1 stop4h 30m

Gulfport Biloxi Regional

Tue 4/7

5:57 pm-8:08 am

2 stops13h 11m

$397

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Sat 5/2

9:00 am-1:21 pm

1 stop5h 21m

Gulfport Biloxi Regional

Wed 5/6

4:55 pm-11:47 pm

1 stop5h 52m

$408

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Sun 5/10

5:00 am-12:11 pm

2 stops8h 11m

Gulfport Biloxi Regional

Sat 5/16

12:42 pm-12:45 am

2 stops11h 03m

$429

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Wed 4/15

7:04 pm-6:40 pm

2 stops24h 36m

$128

DetroitGulfport

DTW - GPT

DTWGPT

Detroit Metropolitan Wayne County

Wed 3/11

10:10 am-6:40 pm

2 stops33h 30m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Detroit to Biloxi

Have a flexible travel schedule? Discover the best time to fly to Biloxi from Detroit 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 Detroit to Biloxi

What is the cheapest month to book a flight from Detroit to Biloxi?

Currently, January is the cheapest month in which you can book a flight from Detroit to Biloxi (average of $68). Flying from Detroit to Biloxi in June is currently the most expensive (average of $138). 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 DTT to B1L?

Find hourly flight availability from Detroit to Biloxi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 27, 2026.

When flying from Detroit to Biloxi, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight at noon.

Weekly flight availability from Detroit to Biloxi

Explore weekly flight availability from Detroit to Biloxi. 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 February 27, 2026.

The most flights from DTT to B1L are scheduled on a Wednesday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Detroit to Biloxi?

Reviews of airlines servicing Biloxi

Get insights into the airlines that provide service to Biloxi. 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 Biloxi. Reviews last updated February 27, 2026.
Read through reviews of airlines operating flights from Detroit to Biloxi, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,242 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,357 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Detroit to Biloxi?

    If you book a flight to Biloxi from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit. There are 0 flights from All airports to Biloxi per day from 6 different airlines.

  • How long is the flight from Detroit to Biloxi?

    For as low as $299, Delta can have you in Biloxi from Detroit in 4h 26m. The distance between Detroit and Biloxi is about 875 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Detroit to Biloxi?

    The top 3 most reliable airlines when flying from Detroit to Biloxi are Frontier (100%), KLM (93%) and Delta (87%).

  • What are the cheapest flights from Detroit to Biloxi?

    The cheapest flight price from Detroit to Biloxi is $78. On average you can expect to pay $240. The most popular route, (Detroit Metropolitan Wayne County - Gulfport Biloxi Regional), can usually be booked for $294.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Biloxi 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 Detroit to Biloxi?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Biloxi (average of $68). Flying from Detroit to Biloxi in June is currently the most expensive (average of $138). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Detroit to Biloxi

Discover the top 6 airlines that operate flights from Detroit to Biloxi. 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 February 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$75Average$243FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$90Average$197FlexibilityNo cancel feeOn-time65%
DeltaCheapest$187Average$347FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$211Average$338FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$216Average$339FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$277Average$337FlexibilityNo cancel feeOn-time69%

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