$131+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — DTT
Aug 6 — Aug 131
Round-trip
1 adult, Economy
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Find cheap flights from Gulfport to Detroit with Cheapflights
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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
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Cheapest flights from Gulfport to DetroitExplore 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 July 7, 2026.
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 July 7, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Sat 9/1911:18 am
GPT
- DTW
1 stop6h 43m
American Airlines
Tue 9/226:00 am
DTW
- GPT
1 stop5h 40m
American Airlines
Deal found 7/7![American Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 7/6. 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 8/266:00 pm
GPT
- DTW
1 stop5h 59m
Delta
Sun 8/307:20 am
DTW
- GPT
1 stop6h 43m
Delta
Deal found 7/6![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 7/6. 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.
Tue 7/217:04 am
GPT
- DTW
1 stop7h 27m
American Airlines
Sat 7/257:58 pm
DTW
- GPT
1 stop4h 58m
American Airlines
Deal found 7/6![American Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 7/5. 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 9/52:00 pm
GPT
- DTW
1 stop7h 30m
United Airlines
Wed 9/96:15 am
DTW
- GPT
1 stop8h 09m
United Airlines
Deal found 7/5![United Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 7/3. 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 8/292:00 pm
GPT
- DTW
2 stops8h 54m
United Airlines
Wed 9/210:30 am
DTW
- GPT
2 stops10h 08m
United Airlines
Deal found 7/3![United Airlines logo]()
$395
This American Airlines deal was found by Cheapflights users on 7/6. 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 8/265:45 pm
GPT
- DTW
1 stop4h 47m
American Airlines
Sun 8/305:50 am
DTW
- GPT
2 stops7h 25m
American Airlines
Deal found 7/6![American Airlines logo]()
$412
Best flights from Gulfport to DetroitDiscover carefully curated flight deals from Gulfport to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
Discover carefully curated flight deals from Gulfport to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
This United Airlines deal was found by Cheapflights users on 7/5. 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 9/52:00 pm
GPT
- DTW
1 stop7h 30m
United Airlines
Wed 9/96:15 am
DTW
- GPT
1 stop8h 09m
United Airlines
Deal found 7/5![United Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 7/5. 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.
Thu 7/1611:27 am
GPT
- DTW
1 stop6h 32m
American Airlines
Wed 7/226:00 am
DTW
- GPT
1 stop5h 11m
American Airlines
Deal found 7/5![American Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/292:00 pm
GPT
- DTW
2 stops8h 54m
United Airlines
Wed 9/210:30 am
DTW
- GPT
2 stops10h 08m
United Airlines
Deal found 7/1![United Airlines logo]()
$395
Last-minute flights from Gulfport to DetroitDiscover last-minute flight deals from Gulfport to Detroit. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from Gulfport to Detroit. Data last updated July 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/6. 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.
Tue 7/76:35 pm
GPT
- DTW
1 stop5h 06m
American Airlines
Mon 7/133:52 pm
DTW
- GPT
1 stop8h 05m
American Airlines
Deal found 7/6![American Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 7/4. 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.
Thu 7/96:35 pm
GPT
- DTW
1 stop5h 06m
American Airlines
Sun 7/125:37 am
DTW
- GPT
1 stop6h 18m
American Airlines
Deal found 7/4![American Airlines logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Thu 7/167:25 pm
GPT
- DTW
1 stop21h 26m
Multiple Airlines
Wed 7/229:12 am
DTW
- GPT
2 stops47h 29m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 7/6. 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.
Tue 7/217:04 am
GPT
- DTW
1 stop7h 27m
American Airlines
Sat 7/257:58 pm
DTW
- GPT
1 stop4h 58m
American Airlines
Deal found 7/6![American Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 7/6. 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 7/227:04 am
GPT
- DTW
2 stops7h 50m
American Airlines
Sun 7/266:00 am
DTW
- GPT
1 stop5h 11m
American Airlines
Deal found 7/6![American Airlines logo]()
$499
This American Airlines deal was found by Cheapflights users on 7/6. 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 7/2910:36 am
GPT
- DTW
2 stops10h 01m
American Airlines
Tue 8/410:35 am
DTW
- GPT
2 stops8h 32m
American Airlines
Deal found 7/6![American Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 7/6. 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 8/266:00 pm
GPT
- DTW
1 stop5h 59m
Delta
Sun 8/307:20 am
DTW
- GPT
1 stop6h 43m
Delta
Deal found 7/6![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 7/6. 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 8/265:45 pm
GPT
- DTW
1 stop4h 47m
American Airlines
Sun 8/305:50 am
DTW
- GPT
2 stops7h 25m
American Airlines
Deal found 7/6![American Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 7/3. 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 8/292:00 pm
GPT
- DTW
2 stops8h 54m
United Airlines
Wed 9/210:30 am
DTW
- GPT
2 stops10h 08m
United Airlines
Deal found 7/3![United Airlines logo]()
$395
One-way flights from Gulfport to DetroitSearch for one-way flight options from Gulfport to Detroit. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
Search for one-way flight options from Gulfport to Detroit. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
Thu 8/277:25 pm
GPT
- DTW
1 stop12h 29m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$131
This American Airlines deal was found by Cheapflights users on 7/2. 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 7/1511:27 am
GPT
- DTW
1 stop6h 32m
American Airlines
Deal found 7/2![American Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 7/2. 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 7/157:00 am
GPT
- DTW
2 stops10h 38m
United Airlines
Deal found 7/2![United Airlines logo]()
$474
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 July 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $361 (Delta) |
One-way from | $131 (Kiwi.com) |
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 July 7, 2026.
Use the filters below to find and compare flights from Gulfport to Detroit that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Sat 9/5
2:00 pm-10:30 pm
1 stop7h 30m
Detroit Metropolitan Wayne County
Wed 9/9
6:15 am-1:24 pm
1 stop8h 09m
$385
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Sat 8/29
2:00 pm-11:54 pm
2 stops8h 54m
Detroit Metropolitan Wayne County
Wed 9/2
10:30 am-7:38 pm
2 stops10h 08m
$395
Quickest round-trip
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Thu 7/16
11:27 am-6:59 pm
1 stop6h 32m
Detroit Metropolitan Wayne County
Wed 7/22
6:00 am-10:11 am
1 stop5h 11m
$426
Cheapest one-way
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Thu 8/27
7:25 pm-8:54 am
1 stop12h 29m
$131
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Mon 10/26
6:46 pm-6:11 pm
3 stops22h 25m
$248
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Tue 10/27
1:54 pm-10:20 pm
1 stop7h 26m
$269
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Mon 10/26
1:54 pm-10:20 pm
1 stop7h 26m
$269
Quickest one-way
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Wed 7/15
11:27 am-6:59 pm
1 stop6h 32m
$469
GulfportDetroit
GPT - DTW
GPTDTW
Gulfport Biloxi Regional
Wed 7/15
7:00 am-6:38 pm
2 stops10h 38m
$474
Sorted by cheapest first
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 July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
GPT-DTT
GPT-DTW
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
GPT-DTT
GPT-DTW
No data available for this route at this time. Please check back soon.
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 July 7, 2026.
Read reviews from past customers who have flown American Airlines from Gulfport to Detroit. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Overall
7.1
Boarding
7.5
Food
6.4
Comfort
7.2
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Entertainment
6.8
Overall
7.1
Boarding
7.5
Food
6.4
Comfort
7.2
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
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.
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsRoseville
Port Huron
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Complete your trip
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Other flights to Detroit
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 7, 2026.
Search flights from Gulfport to Detroit by cabin class
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Gulfport and Detroit flights
Browse other Gulfport and Detroit flight options. Last updated on July 7, 2026.
Other flights from Gulfport
Browse through other flights departing from Gulfport. Flights are based on user searches made on Cheapflights and were last updated on July 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Gulfport to Detroit
Discover the top airline 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 July 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$418 | FlexibilityNo cancel fee | On-timeN/A |