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Galveston

$66+ Cheap flights from Gilbert, AZ 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HOU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Find cheap flights from Gilbert 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”

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Cheapflights Tip: The best prices from Gilbert to Galveston are usually found in September or July, booked 69 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Gilbert to Galveston

Cheapest flights from Gilbert to Galveston
Explore the most affordable flight options available from Gilbert to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Southwest deal was found by Cheapflights users on 12/17. 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 12/252:45 pmPHX - HOU
1 stop4h 25mSouthwest
Thu 1/13:30 pmHOU - PHX
1 stop5h 30mSouthwest
Deal found 12/17$151
This Southwest deal was found by Cheapflights users on 12/17. 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 12/245:05 pmPHX - HOU
Nonstop2h 25mSouthwest
Wed 12/311:40 pmHOU - PHX
1 stop5h 15mSouthwest
Deal found 12/17$181
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/2411:35 pmPHX - HOU
1 stop9h 26mDelta
Thu 1/16:00 amHOU - PHX
1 stop7h 35mDelta
Deal found 12/15$197
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/2411:35 pmPHX - HOU
1 stop9h 26mDelta
Sat 1/105:04 pmHOU - PHX
1 stop7h 36mDelta
Deal found 12/17$207
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/2411:35 pmPHX - HOU
1 stop9h 26mDelta
Tue 1/1311:09 amHOU - PHX
1 stop9h 04mDelta
Deal found 12/17$218
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/2411:35 pmPHX - HOU
1 stop9h 26mDelta
Mon 1/125:04 pmHOU - PHX
1 stop7h 36mDelta
Deal found 12/17$227
This Southwest deal was found by Cheapflights users on 12/15. 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 12/252:30 pmPHX - HOU
Nonstop2h 25mSouthwest
Mon 12/297:00 amHOU - PHX
Nonstop2h 55mSouthwest
Deal found 12/15$332

Find flight deals from Gilbert to Galveston

Keep the following information in mind while searching for Gilbert to Galveston flight deals. Data was last updated December 18, 2025.

Round-trip from

$131
(Southwest)

One-way from

$66
(Southwest)

Popular in

June

Cheapest in

September

Average price

$264
From Gilbert to Galveston
Search Deals
One-way flight from Gilbert to Galveston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 December 18, 2025.
Use the filters below to find and compare flights from Gilbert to Galveston that are best for you.

Fly from

Gilbert

Fly to

Galveston

Route

Depart

Return

Price

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Tue 1/20

6:35 pm-10:00 pm

Nonstop2h 25m

Houston Hobby

Fri 1/23

8:40 pm-10:40 pm

Nonstop3h 00m

$164

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 1/17

11:30 am-5:00 pm

1 stop4h 30m

Houston Hobby

Sun 1/18

6:15 am-8:15 am

Nonstop3h 00m

$177

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 2/7

4:55 pm-8:20 pm

Nonstop2h 25m

Houston Hobby

Mon 2/16

6:50 pm-8:50 pm

Nonstop3h 00m

$177

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Wed 1/21

7:00 am-10:25 am

Nonstop2h 25m

Houston Hobby

Wed 1/28

9:15 am-11:20 am

Nonstop3h 05m

$179

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Tue 1/20

2:25 pm-5:50 pm

Nonstop2h 25m

Houston Hobby

Tue 1/27

8:40 pm-10:40 pm

Nonstop3h 00m

$179

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Wed 12/24

5:05 pm-8:30 pm

Nonstop2h 25m

Houston Hobby

Wed 12/31

1:40 pm-5:55 pm

1 stop5h 15m

$181

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Thu 1/15

12:10 pm-3:40 pm

Nonstop2h 30m

Houston Hobby

Tue 1/20

5:40 pm-7:40 pm

Nonstop3h 00m

$188

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Fri 1/16

4:55 pm-10:50 pm

1 stop4h 55m

Houston Hobby

Sun 1/18

6:15 am-8:15 am

Nonstop3h 00m

$194

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 1/17

1:55 pm-10:33 pm

1 stop7h 38m

Houston Hobby

Sun 1/18

5:45 am-12:24 pm

1 stop7h 39m

$197

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Wed 12/24

11:35 pm-10:01 am

1 stop9h 26m

Houston Hobby

Thu 1/1

6:00 am-12:35 pm

1 stop7h 35m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 20 results
1
2

Best time to book a flight from Gilbert to Galveston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Galveston. Price data was last updated on December 12, 2025.

The price you pay for your flight from Gilbert to Galveston may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Gilbert to Galveston (average of $66). Flying from Gilbert to Galveston in June is currently the most expensive (average of $139). 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 G1L to G4L?

Find hourly flight availability from Gilbert 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 December 18, 2025.

It’s optimal to fly from Gilbert to Galveston in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Gilbert to Galveston. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Gilbert to Galveston flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday evenings 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 December 18, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Gilbert to Galveston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

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
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

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
9,093 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

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
11,055 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

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
3,081 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

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 Gilbert to Galveston. 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 Gilbert to Galveston?

    A quick flight from Gilbert to Galveston can take about 2h 25m. Southwest provides one of the quickest options available for as low as $164. Airlines will cover a distance of 1017 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Gilbert 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 $46. United Airlines flights start at $69 while deals on Southwest start at $70 one-way.

  • What are the cheapest flights from Gilbert to Galveston?

    On average you can expect to pay $348 for a flight from Gilbert to Galveston. The cheapest flight overall is $91 while the most popular route, (Phoenix Sky Harbor Intl - Houston Hobby) is currently priced at $100.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Gilbert to Galveston (average of $66). Flying from Gilbert to Galveston in June is currently the most expensive (average of $139). 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 4 airlines flying from Gilbert to Galveston

Discover the top 4 airlines that operate flights from Gilbert 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$215FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$142Average$358FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$150Average$324FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$158Average$340FlexibilityNo cancel feeOn-time63%

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