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Galveston

$100+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — HOU
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to Galveston are usually found in May or February, booked 16 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Detroit to Galveston

Keep the following information in mind while searching for Detroit to Galveston flight deals. Data was last updated April 3, 2025.

Round-trip from

$201
(Southwest)

One-way from

$100
(American Airlines)

Popular in

November

Cheapest in

May

Average price

$204
From Detroit (DTT) to Galveston
Search Deals
One-way flight from Detroit (DTT) to Galveston
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Highest demand for flights based on searches. 14% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Detroit to Galveston

Cheapest flights from Detroit to Galveston
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 April 3, 2025.

This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:45 pmDTW - HOU
1 stop4h 55mSouthwest
Tue 5/63:00 pmHOU - DTW
1 stop4h 40mSouthwest
Deal found 4/1$201
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Sat 7/55:31 amDTW - HOU
1 stop5h 14mAmerican Airlines
Sat 7/126:30 pmHOU - DTW
1 stop5h 26mAmerican Airlines
Deal found 4/2$210
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/172:42 pmDTW - HOU
1 stop19h 50mFrontier
Sat 4/1912:27 pmHOU - DTW
1 stop24h 08mFrontier
Deal found 4/2$220
This Sun Country Air deal was found by Cheapflights users on 4/2. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:59 pmDTW - HOU
1 stop17h 22mSun Country Air
Sun 5/259:16 amHOU - DTW
1 stop25h 06mSun Country Air
Deal found 4/2$275
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/102:42 pmDTW - HOU
1 stop19h 50mMultiple Airlines
Sun 4/138:00 amHOU - DTW
1 stop26h 06mMultiple Airlines
Deal found 4/2$285
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/107:25 amDTW - HOU
1 stop7h 21mDelta
Fri 4/116:00 amHOU - DTW
1 stop7h 53mDelta
Deal found 4/2$379

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 April 3, 2025.
Use the filters below to find and compare flights from Detroit to Galveston that are best for you.

Fly from

Detroit

Fly to

Galveston

Route

Depart

Return

Price

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Tue 4/29

7:45 pm-11:40 pm

1 stop4h 55m

Houston Hobby

Tue 5/6

3:00 pm-8:40 pm

1 stop4h 40m

$201

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Tue 5/20

7:51 pm-11:58 pm

1 stop5h 07m

Houston Hobby

Sat 5/31

6:31 pm-12:52 am

1 stop5h 21m

$210

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Thu 4/17

2:42 pm-9:32 am

1 stop19h 50m

Houston Hobby

Sat 4/19

12:27 pm-1:35 pm

1 stop24h 08m

$220

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Thu 5/22

6:59 pm-11:21 am

1 stop17h 22m

Houston Hobby

Sun 5/25

9:16 am-11:22 am

1 stop25h 06m

$275

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Thu 4/10

2:42 pm-9:32 am

1 stop19h 50m

Houston Hobby

Sun 4/13

8:00 am-11:06 am

1 stop26h 06m

$285

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Thu 4/10

7:25 am-1:46 pm

1 stop7h 21m

Houston Hobby

Fri 4/11

6:00 am-2:53 pm

1 stop7h 53m

$379

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Wed 5/7

6:51 am-1:58 pm

1 stop8h 07m

$100

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Thu 4/17

2:42 pm-9:32 am

1 stop19h 50m

$116

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Sun 4/27

6:35 pm-12:50 am

1 stop7h 15m

$125

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Fri 4/18

4:15 pm-11:08 pm

1 stop7h 53m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 11 results
1
2

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.
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

How far ahead should I book a flight from Detroit to Galveston?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Galveston. Price data was last updated on March 28, 2025.

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to Galveston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Detroit to Galveston (average of $230). Flying from Detroit to Galveston in March is currently the most expensive (average of $334). 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 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 April 3, 2025.

When flying from Detroit to Galveston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 December 16, 2024.

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 at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Galveston by month

Plan your trip to Galveston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Galveston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Galveston when rainfall is around 3.2 in.

Temperature in Galveston by month

Plan your trip to Galveston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Galveston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 April 3, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta 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.
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,827 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,274 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Sun Country Air
6.9
Okay
349 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

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

    Most people fly from Detroit All airports (DTT) if they book a flight from Detroit to Galveston. On average, All airports has 0 outbound flights to Galveston per day from 6 airlines. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • What are the cheapest airlines to fly from Detroit to Galveston one-way?

    One-way options have recently been found by users for as low as $100 on American Airlines. Other airlines that offer cheap prices include Frontier from $116 and Southwest from $125 one-way.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Detroit to Galveston (average of $230). Flying from Detroit to Galveston in March is currently the most expensive (average of $334). 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

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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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$178FlexibilityNo cancel feeOn-time65%
FrontierCheapest$89Average$156FlexibilityNo cancel feeOn-time62%
DeltaCheapest$159Average$307FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$179Average$326FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$338FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$278Average$393FlexibilityNo cancel feeOn-time63%

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