HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Detroit

$115+ Cheap flights from Gulfport to Detroit (GPT - 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — DTT
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gulfport to Detroit 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 Gulfport to Detroit

Cheapest flights from Gulfport to Detroit
Explore the most affordable flight options available from Gulfport to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. 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 7/152:15 pm
GPT
-
DTW
1 stop6h 05m
Delta
Sat 7/255:20 am
DTW
-
GPT
1 stop5h 15m
Delta
Deal found 1/28$254
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 2/111:03 pm
GPT
-
DTW
1 stop6h 41m
American Airlines
Sun 2/157:54 pm
DTW
-
GPT
1 stop5h 03m
American Airlines
Deal found 1/27$279
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/62:15 pm
GPT
-
DTW
1 stop6h 05m
Delta
Sun 8/96:30 am
DTW
-
GPT
1 stop4h 05m
Delta
Deal found 1/27$314
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 5/206:10 pm
GPT
-
DTW
1 stop5h 15m
American Airlines
Sat 5/2311:46 am
DTW
-
GPT
1 stop7h 27m
American Airlines
Deal found 1/27$329
This Delta deal was found by Cheapflights users on 1/28. 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.
Mon 8/316:00 pm
GPT
-
DTW
1 stop5h 45m
Delta
Mon 9/76:00 pm
DTW
-
GPT
1 stop5h 06m
Delta
Deal found 1/28$339
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 2/206:00 am
GPT
-
DTW
2 stops9h 50m
American Airlines
Sun 2/227:54 pm
DTW
-
GPT
1 stop5h 03m
American Airlines
Deal found 1/27$343
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/136:54 pm
GPT
-
DTW
1 stop13h 52m
Multiple Airlines
Tue 2/1710:59 pm
DTW
-
GPT
2 stops44h 41m
Multiple Airlines
Deal found 1/28$366
This American Airlines deal was found by Cheapflights users on 1/28. 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 7/156:38 pm
GPT
-
DTW
1 stop4h 48m
American Airlines
Sat 7/254:57 pm
DTW
-
GPT
2 stops8h 00m
American Airlines
Deal found 1/28$404

Find flight deals from Gulfport to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$254
(Delta)

One-way from

$115
(Kiwi.com)
Provider with most accurate pricing for Gulfport Biloxi Regional-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Gulfport Biloxi Regional-Detroit (DTT) flights.
Search Deals
From Gulfport Biloxi Regional to Detroit (DTT)
Search Deals
One-way flight from Gulfport Biloxi Regional to Detroit (DTT)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gulfport 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 January 29, 2026.
Use the filters below to find and compare flights from Gulfport to Detroit that are best for you.

Fly from

Gulfport

Fly to

Detroit

Route

Depart

Return

Price

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Fri 2/13

6:00 pm-12:44 am

1 stop5h 44m

Detroit Metropolitan Wayne County

Tue 2/17

5:20 am-9:24 am

1 stop5h 04m

$279

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Wed 2/11

1:03 pm-8:44 pm

1 stop6h 41m

Detroit Metropolitan Wayne County

Sun 2/15

7:54 pm-11:57 pm

1 stop5h 03m

$279

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Wed 5/20

6:10 pm-12:25 am

1 stop5h 15m

Detroit Metropolitan Wayne County

Sat 5/23

11:46 am-6:13 pm

1 stop7h 27m

$329

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Fri 2/13

6:54 pm-9:46 am

1 stop13h 52m

Detroit Metropolitan Wayne County

Tue 2/17

10:59 pm-6:40 pm

2 stops44h 41m

$366

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Wed 7/15

6:38 pm-12:26 am

1 stop4h 48m

Detroit Metropolitan Wayne County

Sat 7/25

4:57 pm-11:57 pm

2 stops8h 00m

$404

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Fri 2/20

6:00 pm-12:44 am

1 stop5h 44m

Detroit Metropolitan Wayne County

Sun 2/22

5:20 am-9:24 am

1 stop5h 04m

$407

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Fri 2/20

6:00 am-6:11 pm

2 stops11h 11m

Detroit Metropolitan Wayne County

Sun 2/22

4:01 pm-10:59 pm

1 stop7h 58m

$473

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Wed 5/20

2:00 pm-11:58 pm

2 stops8h 58m

Detroit Metropolitan Wayne County

Sat 5/23

6:00 am-4:02 pm

2 stops11h 02m

$543

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Mon 3/16

6:54 pm-12:11 am

1 stop28h 17m

$115

GulfportDetroit

GPT - DTW

GPTDTW

Gulfport Biloxi Regional

Mon 5/4

6:54 pm-1:28 pm

1 stop17h 34m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 14 results
1
2

Compare providers for flights from Gulfport to Detroit

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 Gulfport to Detroit in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Gulfport-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Gulfport-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Gulfport-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Gulfport-Detroit 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 Gulfport-Detroit 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 Gulfport to Detroit

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

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

Currently, October is the cheapest month in which you can book a flight from Gulfport to Detroit (average of $52). Flying from Gulfport to Detroit in June is currently the most expensive (average of $168). 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.

Related info for your journey

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

  • How long is the flight from Gulfport to Detroit?

    Delta and American Airlines can get you from Gulfport to Detroit in just under 5h 44m. Your travel time can differ by up to 57m. The distance from Gulfport to Detroit is about 875 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Gulfport to Detroit (average of $52). Flying from Gulfport to Detroit in June is currently the most expensive (average of $168). 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

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.

Alternative routes for Gulfport to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Memphis to O'Hare Intl flights
Memphis to Midway flights
Memphis to Detroit flights
Jackson to O'Hare Intl flights
Memphis to Grand Rapids flights
Jackson to Detroit flights
Mobile to Detroit flights
Mobile to O'Hare Intl flights
Baton Rouge to O'Hare Intl flights
Gulfport to O'Hare Intl flights
Jackson to Midway flights
Mobile to Midway flights
Gulfport to Detroit flights
Baton Rouge to Midway flights
Gulfport to Grand Rapids flights
Gulfport to Midway flights
Memphis to Traverse City flights
Mobile to Grand Rapids flights
Baton Rouge to Detroit flights
Memphis to South Bend flights
Memphis to Bay City flights
Alexandria to O'Hare Intl flights
Jackson to Grand Rapids flights
Memphis to Kalamazoo flights
Memphis to Flint flights
Columbus to O'Hare Intl flights
Gulfport to Flint flights
Baton Rouge to Flint flights
Columbus to Midway flights
Mobile to Lansing flights
Baton Rouge to Grand Rapids flights
Meridian to O'Hare Intl flights
Mobile to Flint flights
Laurel to Grand Rapids flights
Jackson to Lansing flights
Gulfport to South Bend flights
Memphis to Lansing flights
Jackson to South Bend flights
Mobile to Traverse City flights
Laurel to O'Hare Intl flights
Alexandria to Detroit flights
Gulfport to Lansing flights
Baton Rouge to Iron Mountain flights
Gulfport to Traverse City flights
Baton Rouge to Marquette flights
Baton Rouge to Kalamazoo flights

Top 2 airlines flying from Gulfport to Detroit

Discover the top 2 airlines that operate flights from Gulfport 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$232Average$358FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$388FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.