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$49+ Cheap flights from Galveston, TX to Dallas

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DFW
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheapflights Tip: The best prices from Galveston to Dallas are usually found in October or November, booked 68 days in advance, depart on a Thursday or Saturday and return on a Saturday

Cheap flight deals from Galveston to Dallas

Keep the following information in mind while searching for Galveston to Dallas flight deals. Data was last updated November 6, 2025.

Round-trip from

$99
(KAYAK)

One-way from

$49
(Southwest)

Popular in

July

Cheapest in

October

Average price

$123
From Galveston to Dallas
Search Deals
One-way flight from Galveston to Dallas
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Galveston to Dallas

Cheapest flights from Galveston to Dallas
Explore the most affordable flight options available from Galveston to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:30 amHOU - DAL
Nonstop1h 10mSouthwest
Mon 12/812:30 pmDAL - HOU
Nonstop1h 15mSouthwest
Deal found 11/4$101
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/35:44 amHOU - DFW
Nonstop1h 26mAmerican Airlines
Thu 12/47:10 amDFW - HOU
Nonstop1h 23mAmerican Airlines
Deal found 11/5$101
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/45:44 amHOU - DFW
Nonstop1h 26mAmerican Airlines
Sun 12/77:10 amDFW - HOU
Nonstop1h 23mAmerican Airlines
Deal found 11/4$102
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:00 pmHOU - DAL
Nonstop1h 10mSouthwest
Thu 12/253:30 pmDAL - HOU
Nonstop1h 15mSouthwest
Deal found 11/3$127
This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/271:30 pmHOU - DAL
Nonstop1h 10mSouthwest
Thu 12/44:30 pmDAL - HOU
Nonstop1h 15mSouthwest
Deal found 11/4$134
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Thu 12/255:40 amHOU - DFW
Nonstop1h 27mAmerican Airlines
Wed 12/317:10 amDFW - HOU
Nonstop1h 22mAmerican Airlines
Deal found 11/6$135
This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:30 amHOU - DAL
Nonstop1h 10mSouthwest
Thu 12/116:30 amDAL - HOU
Nonstop1h 10mSouthwest
Deal found 11/4$136
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/2510:13 amHOU - DFW
Nonstop1h 21mAmerican Airlines
Wed 1/149:28 pmDFW - HOU
Nonstop1h 18mAmerican Airlines
Deal found 11/5$140
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 12/135:44 amHOU - DFW
Nonstop1h 26mAmerican Airlines
Mon 12/1510:18 amDFW - HOU
Nonstop1h 27mAmerican Airlines
Deal found 11/5$150
This Southwest deal was found by Cheapflights users on 11/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:05 amHOU - DAL
1 stop4h 40mSouthwest
Thu 12/1111:00 amDAL - HOU
Nonstop1h 15mSouthwest
Deal found 11/5$154
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:15 pmHOU - DAL
1 stop4h 15mSouthwest
Mon 1/194:45 pmDAL - HOU
1 stop3h 30mSouthwest
Deal found 11/3$156
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:25 pmHOU - DAL
Nonstop1h 10mSouthwest
Tue 12/26:00 pmDAL - HOU
Nonstop1h 10mSouthwest
Deal found 11/6$164

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to Dallas 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 November 6, 2025.
Use the filters below to find and compare flights from Galveston to Dallas that are best for you.

Fly from

Galveston

Fly to

Dallas

Route

Depart

Return

Price

HoustonDallas

HOU - DAL

HOUDAL

Houston Hobby

Sat 2/14

6:05 am-7:10 am

Nonstop1h 05m

Dallas Love Field

Tue 2/24

6:30 am-7:45 am

Nonstop1h 15m

$99

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Wed 12/3

5:44 am-7:10 am

Nonstop1h 26m

Dallas/Fort Worth

Thu 12/4

7:10 am-8:33 am

Nonstop1h 23m

$101

HoustonDallas

HOU - DAL

HOUDAL

Houston Hobby

Thu 12/4

11:30 am-12:40 pm

Nonstop1h 10m

Dallas Love Field

Mon 12/8

12:30 pm-1:45 pm

Nonstop1h 15m

$101

HoustonDallas

HOU - DAL

HOUDAL

Houston Hobby

Wed 1/21

6:30 am-7:35 am

Nonstop1h 05m

Dallas Love Field

Wed 1/21

7:00 pm-8:15 pm

Nonstop1h 15m

$101

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Thu 12/4

5:44 am-7:10 am

Nonstop1h 26m

Dallas/Fort Worth

Sun 12/7

7:10 am-8:33 am

Nonstop1h 23m

$102

HoustonDallas

HOU - DAL

HOUDAL

Houston Hobby

Thu 12/18

1:00 pm-2:10 pm

Nonstop1h 10m

Dallas Love Field

Thu 12/25

3:30 pm-4:45 pm

Nonstop1h 15m

$127

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Wed 1/21

6:00 am-7:28 am

Nonstop1h 28m

Dallas/Fort Worth

Wed 1/21

9:28 pm-10:46 pm

Nonstop1h 18m

$130

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Thu 1/1

8:16 pm-9:38 pm

Nonstop1h 22m

Dallas/Fort Worth

Mon 1/5

7:10 am-8:32 am

Nonstop1h 22m

$134

HoustonDallas

HOU - DAL

HOUDAL

Houston Hobby

Thu 11/27

1:30 pm-2:40 pm

Nonstop1h 10m

Dallas Love Field

Thu 12/4

4:30 pm-5:45 pm

Nonstop1h 15m

$134

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Sat 1/10

6:36 pm-8:07 pm

Nonstop1h 31m

Dallas/Fort Worth

Sat 1/17

9:28 pm-10:46 pm

Nonstop1h 18m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 36 results
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Best time to book a flight from Galveston to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Galveston 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 Galveston to Dallas

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

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Dallas. Price data was last updated on October 31, 2025.

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Galveston to Dallas. 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 Galveston to Dallas?

Currently, December is the cheapest month in which you can book a flight from Galveston to Dallas (average of $29). Flying from Galveston to Dallas in July is currently the most expensive (average of $173). 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 G4L to DFW?

Find hourly flight availability from Galveston to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 20% on flights from Galveston to Dallas by exploring options for tickets in the morning.

What is the cheapest day to fly from Galveston to Dallas?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Dallas. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Galveston to Dallas flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Galveston to Dallas

Explore weekly flight availability from Galveston to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 6, 2025.

The most flights from G4L to A78 are scheduled on a Thursday (24 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated November 6, 2025.
Read reviews from past customers who have flown Southwest, United Airlines, and American Airlines from Galveston to Dallas. 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.
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,007 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,122 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,115 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Galveston to Dallas. 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 Galveston to Dallas?

    A quick flight from Galveston to Dallas can take about 1h 05m. Southwest provides one of the quickest options available for as low as $99. Galveston and Dallas are separated by a distance of 240 mi. All flights are typically nonstop.

  • What are the most reliable airlines from Galveston to Dallas?

    Before booking your flight to Dallas from Galveston, check out the most reliable airlines to get you to your destination on time: Envoy Air (87%), Japan Airlines (83%), Iberia( 81%).

  • What are the cheapest flights from Galveston to Dallas?

    Looking at all options, your cheapest flight can be booked for $115. While the most popular route (Houston Hobby - Dallas/Fort Worth) can be booked for $99 on average, our data indicates $723 when flying from Galveston to Dallas.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Galveston to Dallas (average of $29). Flying from Galveston to Dallas in July is currently the most expensive (average of $173). 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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Alternative routes for Galveston to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Galveston to Dallas

Discover the top 5 airlines that operate flights from Galveston to Dallas. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$97FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$46Average$114FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$97Average$299FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$97Average$244FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$106Average$310FlexibilityNo cancel feeOn-time71%

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