$155+ Cheap flights from Detroit (DTT) to Galveston, TX
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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — HOU
Jun 28 — Jul 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Detroit to Galveston 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 Detroit to Galveston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Detroit to GalvestonExplore the most affordable flight options available from Detroit to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from Detroit to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This Delta deal was found by Cheapflights users on 5/26. 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.
Sat 11/77:30 am
DTW
- HOU
1 stop5h 44m
Delta
Tue 11/101:00 pm
HOU
- DTW
1 stop9h 47m
Delta
Deal found 5/26![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 5/28. 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.
Sat 7/115:37 am
DTW
- HOU
1 stop7h 39m
American Airlines
Sat 7/256:03 am
HOU
- DTW
1 stop7h 53m
American Airlines
Deal found 5/28![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 5/26. 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 11/85:20 am
DTW
- HOU
1 stop5h 06m
Delta
Tue 11/106:00 am
HOU
- DTW
1 stop8h 11m
Delta
Deal found 5/26![Delta logo]()
$310
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:20 am
DTW
- HOU
2 stops8h 30m
Southwest
Sun 7/55:05 am
HOU
- DTW
1 stop4h 40m
Southwest
Deal found 5/28![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/319:15 pm
DTW
- HOU
1 stop4h 35m
Southwest
Sun 8/211:50 am
HOU
- DTW
1 stop4h 50m
Southwest
Deal found 5/26![Southwest logo]()
$333
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:21 pm
DTW
- HOU
1 stop5h 38m
American Airlines
Tue 6/164:15 pm
HOU
- DTW
1 stop5h 23m
American Airlines
Deal found 5/26![American Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 5/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:55 am
DTW
- HOU
2 stops6h 10m
Southwest
Tue 7/2111:05 am
HOU
- DTW
1 stop5h 50m
Southwest
Deal found 5/27![Southwest logo]()
$338
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:20 pm
DTW
- HOU
1 stop6h 00m
Southwest
Mon 8/243:55 pm
HOU
- DTW
1 stop5h 10m
Southwest
Deal found 5/28![Southwest logo]()
$340
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:30 pm
DTW
- HOU
1 stop4h 40m
Southwest
Tue 6/304:45 pm
HOU
- DTW
1 stop4h 40m
Southwest
Deal found 5/28![Southwest logo]()
$343
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:10 am
DTW
- HOU
2 stops9h 45m
Southwest
Mon 8/315:30 am
HOU
- DTW
1 stop6h 10m
Southwest
Deal found 5/26![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:55 am
DTW
- HOU
2 stops6h 10m
Southwest
Wed 7/224:00 pm
HOU
- DTW
1 stop5h 15m
Southwest
Deal found 5/28![Southwest logo]()
$348
Best flights from Detroit to GalvestonDiscover carefully curated flight deals from Detroit to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from Detroit to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:20 pm
DTW
- HOU
1 stop6h 00m
Southwest
Mon 8/243:55 pm
HOU
- DTW
1 stop5h 10m
Southwest
Deal found 5/28![Southwest logo]()
$340
This Delta deal was found by Cheapflights users on 5/28. 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.
Thu 8/205:20 am
DTW
- HOU
1 stop5h 30m
Delta
Sun 8/235:20 pm
HOU
- DTW
1 stop6h 39m
Delta
Deal found 5/28![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 5/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:25 am
DTW
- HOU
2 stops9h 10m
Southwest
Wed 7/224:00 pm
HOU
- DTW
1 stop5h 15m
Southwest
Deal found 5/24![Southwest logo]()
$348
This Southwest deal was found by Cheapflights users on 5/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:05 am
DTW
- HOU
1 stop4h 45m
Southwest
Fri 6/195:40 pm
HOU
- DTW
1 stop5h 25m
Southwest
Deal found 5/27![Southwest logo]()
$399
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:05 am
DTW
- HOU
2 stops6h 10m
Southwest
Wed 6/1711:20 am
HOU
- DTW
2 stops9h 50m
Southwest
Deal found 5/26![Southwest logo]()
$399
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:35 am
DTW
- HOU
2 stops8h 40m
Southwest
Sat 7/2510:15 am
HOU
- DTW
1 stop5h 20m
Southwest
Deal found 5/28![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:25 am
DTW
- HOU
2 stops9h 10m
Southwest
Sun 8/22:40 pm
HOU
- DTW
2 stops7h 35m
Southwest
Deal found 5/28![Southwest logo]()
$447
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:15 pm
DTW
- HOU
1 stop4h 30m
Southwest
Thu 6/251:20 pm
HOU
- DTW
1 stop8h 05m
Southwest
Deal found 5/28![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:35 pm
DTW
- HOU
1 stop4h 35m
Southwest
Sat 6/65:25 am
HOU
- DTW
1 stop10h 10m
Southwest
Deal found 5/28![Southwest logo]()
$464
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:50 am
DTW
- HOU
1 stop7h 25m
Southwest
Sat 6/62:20 pm
HOU
- DTW
2 stops7h 55m
Southwest
Deal found 5/28![Southwest logo]()
$464
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:15 am
DTW
- HOU
2 stops6h 45m
Southwest
Wed 6/32:00 pm
HOU
- DTW
2 stops6h 15m
Southwest
Deal found 5/26![Southwest logo]()
$469
Last-minute flights from Detroit to GalvestonDiscover last-minute flight deals from Detroit to Galveston. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Galveston. Data last updated May 29, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/27. 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 6/46:15 am
DTW
- HOU
1 stop6h 56m
Delta
Mon 6/85:08 pm
HOU
- DTW
1 stop5h 50m
Delta
Deal found 5/27![Delta logo]()
$459
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:35 pm
DTW
- HOU
1 stop4h 35m
Southwest
Sat 6/65:25 am
HOU
- DTW
1 stop10h 10m
Southwest
Deal found 5/28![Southwest logo]()
$464
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:35 am
DTW
- HOU
1 stop4h 25m
Southwest
Tue 6/94:30 pm
HOU
- DTW
1 stop6h 35m
Southwest
Deal found 5/26![Southwest logo]()
$409
This Southwest deal was found by Cheapflights users on 5/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:30 am
DTW
- HOU
2 stops9h 40m
Southwest
Sat 6/131:20 pm
HOU
- DTW
2 stops9h 25m
Southwest
Deal found 5/25![Southwest logo]()
$460
This Southwest deal was found by Cheapflights users on 5/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:55 pm
DTW
- HOU
1 stop5h 55m
Southwest
Wed 6/103:55 pm
HOU
- DTW
1 stop5h 55m
Southwest
Deal found 5/25![Southwest logo]()
$439
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:55 pm
DTW
- HOU
1 stop5h 55m
Southwest
Thu 6/111:20 pm
HOU
- DTW
1 stop8h 05m
Southwest
Deal found 5/28![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 5/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:15 pm
DTW
- HOU
1 stop4h 30m
Southwest
Thu 6/111:20 pm
HOU
- DTW
1 stop8h 05m
Southwest
Deal found 5/25![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:15 pm
DTW
- HOU
1 stop4h 30m
Southwest
Fri 6/121:20 pm
HOU
- DTW
1 stop8h 05m
Southwest
Deal found 5/28![Southwest logo]()
$414
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:30 pm
DTW
- HOU
1 stop4h 40m
Southwest
Mon 6/155:10 pm
HOU
- DTW
1 stop4h 15m
Southwest
Deal found 5/28![Southwest logo]()
$449
One-way flights from Detroit to GalvestonSearch for one-way flight options from Detroit to Galveston. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from Detroit to Galveston. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:15 pm
DTW
- HOU
1 stop4h 35m
Southwest
Deal found 5/28![Southwest logo]()
$155
This Southwest deal was found by Cheapflights users on 5/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:30 am
DTW
- HOU
1 stop10h 20m
Southwest
Deal found 5/24![Southwest logo]()
$160
This KAYAK deal was found by Cheapflights users on 5/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:37 am
DTW
- HOU
1 stop7h 39m
American Airlines
Deal found 5/26![American Airlines logo]()
$178
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:15 pm
DTW
- HOU
1 stop4h 35m
Southwest
Deal found 5/26![Southwest logo]()
$179
This Southwest deal was found by Cheapflights users on 5/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:15 pm
DTW
- HOU
1 stop4h 30m
Southwest
Deal found 5/27![Southwest logo]()
$180
This Southwest deal was found by Cheapflights users on 5/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:55 am
DTW
- HOU
2 stops5h 50m
Southwest
Deal found 5/25![Southwest logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:12 am
DTW
- HOU
2 stops34h 01m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$186
This Southwest deal was found by Cheapflights users on 5/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:15 pm
DTW
- HOU
1 stop4h 30m
Southwest
Deal found 5/25![Southwest logo]()
$189
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:25 am
DTW
- HOU
2 stops9h 10m
Southwest
Deal found 5/28![Southwest logo]()
$194
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Sun 6/285:37 am
DTW
- HOU
1 stop7h 43m
American Airlines
Deal found 5/27![American Airlines logo]()
$199
Find flight deals from Detroit to Galveston
Keep the following information in mind while searching for Detroit to Galveston flight deals. Data was last updated May 29, 2026.
Round-trip from | $291 (Delta) |
|---|---|
One-way from | $155 (Southwest) |
Popular in | March |
Cheapest in | July |
Average price | $228 |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Galveston 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 May 29, 2026.
Use the filters below to find and compare flights from Detroit to Galveston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Sat 8/22
1:20 pm-6:20 pm
1 stop6h 00m
Houston Hobby
Mon 8/24
3:55 pm-10:05 pm
1 stop5h 10m
$340
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Fri 7/17
5:25 am-1:35 pm
2 stops9h 10m
Houston Hobby
Wed 7/22
4:00 pm-10:15 pm
1 stop5h 15m
$348
Quickest round-trip
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Tue 6/16
7:05 am-10:50 am
1 stop4h 45m
Houston Hobby
Fri 6/19
5:40 pm-12:05 am
1 stop5h 25m
$399
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Tue 6/9
7:05 am-12:15 pm
2 stops6h 10m
Houston Hobby
Wed 6/17
11:20 am-10:10 pm
2 stops9h 50m
$399
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Thu 8/20
5:20 am-9:50 am
1 stop5h 30m
Houston Hobby
Sun 8/23
5:20 pm-12:59 am
1 stop6h 39m
$407
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Sat 7/11
6:35 am-2:15 pm
2 stops8h 40m
Houston Hobby
Sat 7/25
10:15 am-4:35 pm
1 stop5h 20m
$417
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Fri 7/31
5:25 am-1:35 pm
2 stops9h 10m
Houston Hobby
Sun 8/2
2:40 pm-11:15 pm
2 stops7h 35m
$447
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Mon 6/22
9:15 pm-12:45 am
1 stop4h 30m
Houston Hobby
Thu 6/25
1:20 pm-10:25 pm
1 stop8h 05m
$454
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Thu 6/4
8:35 pm-12:10 am
1 stop4h 35m
Houston Hobby
Sat 6/6
5:25 am-4:35 pm
1 stop10h 10m
$464
DetroitHouston
DTW - HOU
DTWHOU
Detroit Metropolitan Wayne County
Fri 6/5
5:50 am-12:15 pm
1 stop7h 25m
Houston Hobby
Sat 6/6
2:20 pm-11:15 pm
2 stops7h 55m
$464
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Detroit to Galveston
Have a flexible travel schedule? Discover the best time to fly to Galveston from Detroit with our price prediction graph.
DTW-HOU
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 Galveston
DTT-G4L
DTW-HOU
What is the cheapest time of day to fly from DTT to G4L?
Find hourly flight availability from Detroit to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 29, 2026.
A simple way to save on the total cost of your ticket is to fly from Detroit to Galveston in the evening. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the afternoon.
How much does it cost to fly round-trip from Detroit to Galveston?
What is the cheapest day to fly from Detroit to Galveston?
Use this chart to determine the cheapest time to fly round-trip from Detroit to Galveston. Price data was last updated on October 26, 2025.
Travelers seeking maximum savings on their Detroit to Galveston flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Galveston
Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated May 29, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Detroit to Galveston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Spirit Airlines
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Detroit to Galveston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Detroit
Popular flights
Alternative routes for Detroit to Galveston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Galveston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Galveston by cabin class
Find flights from Detroit to Galveston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Galveston flights
Browse other Detroit and Galveston flight options. Last updated on May 29, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on May 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Detroit to Galveston
Discover the top 6 airlines that operate flights from Detroit to Galveston. 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 May 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$73 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$85 | Average$167 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$148 | Average$309 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$321 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$218 | Average$372 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$218 | Average$390 | FlexibilityNo cancel fee | On-time71% |