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

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $62. JetBlue flights start at $75 while deals on United Airlines start at $85 one-way.

Weekly flight availability from Dallas to Galveston

The most flights from A78 to G4L are scheduled on a Wednesday (16 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

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.

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).

What are the cheapest flights from Dallas to Galveston?

Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Dallas/Fort Worth - Houston Hobby) can be booked for $188 on average, our data indicates $333 when flying from Dallas to Galveston.

What are the most reliable airlines from Dallas to Galveston?

Consider PSA Airlines (83%), Japan Airlines (79%) or American Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Galveston.

What are the most popular airlines that fly from Dallas to Galveston?

The most popular airlines flying from Dallas to Galveston are Southwest, American Airlines and United Airlines. Something to consider prior to booking your flight.

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

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

How can I find direct flights from Dallas to Galveston?

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

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

Yes. Cheapflights offers flight deals from Dallas 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.

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Cheapflights Tip: The best prices from Dallas to Galveston are usually found in November or January, booked 82 days in advance, depart on a Friday or Saturday and return on a Saturday

Find flight deals from Dallas to Galveston

Popular in	September
Cheapest in	November
Average price	$407

Highest demand for flights based on searches. 6% potential increase in price ($28 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Cheapflights Insights

Everything you need to know about your flight from Dallas to Galveston

Prices

Airlines

What is the cheapest time of day to fly from DFW to G4L?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Dallas to Galveston by exploring options for tickets in the morning.

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

Travelers seeking maximum savings on their Dallas 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.

Reviews of airlines servicing Galveston

Peruse reviews from past customers who have flown with Southwest,United Airlines, andJetBlue from Dallas to Galveston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,210 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Southwest

7.9

Good

4,210 reviews

Southwest

7.9

Good

4,210 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

United Airlines

7.3

Good

10,419 reviews

Southwest

7.9

Good

4,210 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

JetBlue

7.1

Good

3,063 reviews

Southwest

7.9

Good

4,210 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

American Airlines

7.0

Good

12,188 reviews

Southwest

7.9

Good

4,210 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Frontier

5.5

Fair

2,520 reviews

Southwest

7.9

Good

4,210 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Related info for your journey

What are the cheapest airlines to fly from Dallas to Galveston one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $62. JetBlue flights start at $75 while deals on United Airlines start at $85 one-way.
What are the most reliable airlines from Dallas to Galveston?
Consider PSA Airlines (83%), Japan Airlines (79%) or American Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Galveston.
What are the cheapest flights from Dallas to Galveston?
Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Dallas/Fort Worth - Houston Hobby) can be booked for $188 on average, our data indicates $333 when flying from Dallas to Galveston.
Can I find deals for flights from Dallas to Galveston that include hotel bookings?
Yes. In addition to deals on Dallas to Galveston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dallas to Galveston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Galveston.
Can I find deals for business class flights from Dallas to Galveston?
Yes. Cheapflights offers flight deals from Dallas 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.

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Top 5 airlines flying from Dallas to Galveston

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$96	Average$413	FlexibilityNo cancel fee	On-time62%
Frontier	Cheapest$106	Average$200	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$171	Average$462	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$193	Average$418	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$197	Average$468	FlexibilityNo cancel fee	On-time63%

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Cheap flights from Dallas to Galveston, TX

Find cheap flights from Dallas to Galveston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Dallas to Galveston

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest time of day to fly from DFW to G4L?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Dallas to Galveston by exploring options for tickets in the morning.

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

Travelers seeking maximum savings on their Dallas 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.

Weekly flight availability from Dallas to Galveston

The most flights from A78 to G4L are scheduled on a Wednesday (16 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Galveston

Peruse reviews from past customers who have flown with Southwest,United Airlines, andJetBlue from Dallas to Galveston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the most reliable airlines from Dallas to Galveston?

What are the cheapest flights from Dallas to Galveston?

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

How can I find direct flights from Dallas to Galveston?

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

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 for Dallas to Galveston

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Complete your trip

Complete your trip to Galveston by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Dallas to Galveston by cabin class

Find flights from Dallas to Galveston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dallas and Galveston flights

Browse other Dallas and Galveston flight options. Last updated on October 23, 2026.

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