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Galveston

$66+ Cheap flights from Sky Harbor Intl (PHX) 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HOU
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Galveston are usually found in September or July, booked 69 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Galveston

Keep the following information in mind while searching for Sky Harbor Intl to Galveston flight deals. Data was last updated October 29, 2025.

Round-trip from

$131
(Southwest)

One-way from

$66
(Southwest)

Popular in

June

Cheapest in

September

Average price

$209
From Phoenix Sky Harbor Intl to Galveston
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One-way flight from Phoenix Sky Harbor Intl to Galveston
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Highest demand for flights based on searches. 2% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Sky Harbor Intl to Galveston

Cheapest flights from Sky Harbor Intl to Galveston
Explore the most affordable flight options available from Sky Harbor Intl to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Southwest deal was found by Cheapflights users on 10/28. 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.
Fri 12/56:40 pmPHX - HOU
Nonstop2h 25mSouthwest
Sun 12/77:20 pmHOU - PHX
Nonstop2h 55mSouthwest
Deal found 10/28$131
This Southwest deal was found by Cheapflights users on 10/28. 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 12/22:30 pmPHX - HOU
Nonstop2h 25mSouthwest
Wed 12/38:40 pmHOU - PHX
Nonstop2h 55mSouthwest
Deal found 10/28$135
This Southwest deal was found by Cheapflights users on 10/28. 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 12/22:30 pmPHX - HOU
Nonstop2h 25mSouthwest
Tue 12/28:40 pmHOU - PHX
Nonstop2h 55mSouthwest
Deal found 10/28$139
This Southwest deal was found by Cheapflights users on 10/28. 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.
Mon 11/248:50 pmPHX - HOU
Nonstop2h 20mSouthwest
Tue 12/28:40 pmHOU - PHX
Nonstop2h 55mSouthwest
Deal found 10/28$154
This Southwest deal was found by Cheapflights users on 10/28. 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.
Mon 12/18:45 pmPHX - HOU
Nonstop2h 20mSouthwest
Fri 12/58:40 pmHOU - PHX
Nonstop2h 55mSouthwest
Deal found 10/28$165
This Southwest deal was found by Cheapflights users on 10/28. 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.
Mon 12/18:45 pmPHX - HOU
Nonstop2h 20mSouthwest
Tue 12/28:40 pmHOU - PHX
Nonstop2h 55mSouthwest
Deal found 10/28$169
This Southwest deal was found by Cheapflights users on 10/27. 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 11/138:50 pmPHX - HOU
Nonstop2h 20mSouthwest
Mon 11/178:50 amHOU - PHX
Nonstop3h 00mSouthwest
Deal found 10/27$192
This Southwest deal was found by Cheapflights users on 10/29. 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.
Sat 12/68:50 amPHX - HOU
2 stops6h 20mSouthwest
Sun 12/77:50 amHOU - PHX
Nonstop2h 55mSouthwest
Deal found 10/29$194
This Delta deal was found by Cheapflights users on 10/27. 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 12/46:00 amPHX - HOU
1 stop6h 28mDelta
Tue 12/166:00 amHOU - PHX
1 stop7h 13mDelta
Deal found 10/27$197
This Southwest deal was found by Cheapflights users on 10/27. 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.
Fri 11/148:35 amPHX - HOU
1 stop3h 40mSouthwest
Mon 11/175:55 pmHOU - PHX
Nonstop2h 55mSouthwest
Deal found 10/27$198

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 October 29, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Galveston that are best for you.

Fly from

Sky Harbor Intl

Fly to

Galveston

Route

Depart

Return

Price

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Fri 12/12

8:50 pm-12:10 am

Nonstop2h 20m

Houston Hobby

Sun 12/14

5:45 am-7:40 am

Nonstop2h 55m

$131

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Fri 12/12

7:35 pm-11:00 pm

Nonstop2h 25m

Houston Hobby

Mon 12/15

8:40 pm-10:35 pm

Nonstop2h 55m

$131

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 12/13

9:50 am-1:25 pm

Nonstop2h 35m

Houston Hobby

Mon 12/15

8:40 pm-10:35 pm

Nonstop2h 55m

$131

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 12/6

6:30 pm-9:55 pm

Nonstop2h 25m

Houston Hobby

Sun 12/7

5:45 am-7:40 am

Nonstop2h 55m

$131

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Thu 12/4

6:40 pm-10:05 pm

Nonstop2h 25m

Houston Hobby

Thu 12/11

8:40 pm-10:35 pm

Nonstop2h 55m

$131

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Mon 11/24

8:50 pm-12:10 am

Nonstop2h 20m

Houston Hobby

Tue 12/2

8:40 pm-10:35 pm

Nonstop2h 55m

$154

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 12/13

9:50 am-1:25 pm

Nonstop2h 35m

$66

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 2/14

4:40 pm-8:05 pm

Nonstop2h 25m

$75

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 2/21

4:40 pm-8:05 pm

Nonstop2h 25m

$75

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 1/17

11:30 am-5:00 pm

1 stop4h 30m

$80

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 16 results
1
2

Best time to book a flight from Sky Harbor Intl to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Galveston

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Galveston?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Galveston. Price data was last updated on October 24, 2025.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Galveston?

Currently, March is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Galveston (average of $66). Flying from Phoenix Sky Harbor Intl Airport 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 PHX to G4L?

Find hourly flight availability from Sky Harbor Intl 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 October 29, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Galveston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 23% versus a flight in the morning.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Galveston?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Galveston. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Galveston flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday mornings 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 October 29, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport 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.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

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
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

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
9,001 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

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
11,032 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

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
3,124 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

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 Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Galveston?

    For as low as $131, Southwest can have you in Galveston from Phoenix Sky Harbor Intl Airport in 2h 20m. The distance between Phoenix Sky Harbor Intl Airport and Galveston is about 1017 mi. All flights are typically nonstop.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Galveston?

    Looking for the cheapest flight from Phoenix Sky Harbor Intl Airport to Galveston? While on average our users pay $312, our data indicates the cheapest price to be $91. The most popular route (Phoenix Sky Harbor Intl - Houston Hobby), is priced around $54.

  • Can I find deals for flights from Sky Harbor Intl to Galveston that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Galveston?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Galveston?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Galveston?

    Currently, March is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Galveston (average of $66). Flying from Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl to Galveston

Discover the top 4 airlines that operate flights from Sky Harbor Intl 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$77Average$185FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$149Average$294FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$156Average$266FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$160Average$292FlexibilityNo cancel feeOn-time63%

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