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Galveston

$101+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — HOU
Apr 29 — May 61
Tue 4/29
Tue 5/6
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 37 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 24, 2025.

Round-trip from

$210
(American Airlines)

One-way from

$101
(American Airlines)

Popular in

November

Cheapest in

May

Average price

$214
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. 15% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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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 24, 2025.

This American Airlines deal was found by Cheapflights users on 4/23. 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 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 4/23$210
This Southwest deal was found by Cheapflights users on 4/21. 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 7/39:10 pmDTW - HOU
1 stop4h 20mSouthwest
Tue 7/85:15 amHOU - DTW
1 stop4h 50mSouthwest
Deal found 4/21$240
This Sun Country Air deal was found by Cheapflights users on 4/23. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2612:22 pmDTW - HOU
1 stop24h 11mSun Country Air
Thu 5/296:30 pmHOU - DTW
1 stop14h 34mSun Country Air
Deal found 4/23$265
This Delta deal was found by Cheapflights users on 4/22. 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.
Fri 5/24:15 pmDTW - HOU
1 stop7h 53mDelta
Mon 5/56:45 pmHOU - DTW
1 stop5h 06mDelta
Deal found 4/22$369

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 24, 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

Sat 7/5

5:31 am-9:45 am

1 stop5h 14m

Houston Hobby

Sat 7/12

6:30 pm-12:56 am

1 stop5h 26m

$210

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Thu 7/3

9:10 pm-12:30 am

1 stop4h 20m

Houston Hobby

Tue 7/8

5:15 am-11:05 am

1 stop4h 50m

$240

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Mon 5/26

12:22 pm-11:33 am

1 stop24h 11m

Houston Hobby

Thu 5/29

6:30 pm-10:04 am

1 stop14h 34m

$265

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Fri 5/2

4:15 pm-11:08 pm

1 stop7h 53m

Houston Hobby

Mon 5/5

6:45 pm-12:51 am

1 stop5h 06m

$369

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Sat 5/24

3:47 pm-7:44 pm

1 stop4h 57m

$101

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Tue 5/20

6:30 pm-11:05 pm

1 stop5h 35m

$115

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Mon 5/26

12:22 pm-11:33 am

1 stop24h 11m

$118

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Sun 5/25

12:45 pm-10:27 am

1 stop22h 42m

$134

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Sun 5/25

3:30 pm-9:01 pm

2 stops6h 31m

$548

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Wed 6/4

7:00 am-11:58 pm

2 stops17h 58m

$3,043

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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 April 18, 2025.

Booking 37 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 24, 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 24, 2025.
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,286 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Sun Country Air
6.9
Okay
348 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 $101 on American Airlines. Other airlines that offer cheap prices include Southwest from $115 and Sun Country Air from $118 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$81Average$175FlexibilityNo cancel feeOn-time65%
FrontierCheapest$89Average$156FlexibilityNo cancel feeOn-time62%
DeltaCheapest$159Average$306FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$179Average$325FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$349FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$278Average$401FlexibilityNo cancel feeOn-time63%

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