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$99+ Cheap flights from Galveston, TX to Las Vegas (LAS)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LAS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Find cheap flights from Galveston to Las Vegas with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Galveston to Las Vegas Harry Reid Intl are usually found in September or January, booked 68 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Galveston to Las Vegas

Keep the following information in mind while searching for Galveston to Las Vegas flight deals. Data was last updated April 17, 2025.

Round-trip from

$197
(Southwest)

One-way from

$99
(Southwest)

Popular in

December

Cheapest in

September

Average price

$213
From Galveston to Las Vegas Harry Reid Intl
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One-way flight from Galveston to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 3% potential increase in price ($7 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 Galveston to Las Vegas

Cheapest flights from Galveston to Las Vegas
Explore the most affordable flight options available from Galveston to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Southwest deal was found by Cheapflights users on 4/17. 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.
Sat 5/105:40 amHOU - LAS
Nonstop3h 15mSouthwest
Sat 5/1712:45 pmLAS - HOU
Nonstop3h 00mSouthwest
Deal found 4/17$197
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/175:00 amHOU - LAS
1 stop5h 05mAmerican Airlines
Sat 5/179:55 amLAS - HOU
1 stop6h 06mAmerican Airlines
Deal found 4/16$211
This Delta deal was found by Cheapflights users on 4/17. 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.
Sat 5/101:02 pmHOU - LAS
1 stop9h 03mDelta
Fri 5/1612:55 amLAS - HOU
1 stop9h 22mDelta
Deal found 4/17$217
This Sun Country Air deal was found by Cheapflights users on 4/16. 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 5/52:45 pmHOU - LAS
1 stop21h 13mSun Country Air
Fri 5/96:43 pmLAS - HOU
1 stop24h 02mSun Country Air
Deal found 4/16$245
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/110:02 amHOU - LAS
1 stop15h 31mAllegiant Air
Wed 6/49:31 amLAS - HOU
1 stop21h 17mAllegiant Air
Deal found 4/17$264
This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1912:27 pmHOU - LAS
1 stop13h 22mFrontier
Sun 4/2012:59 amLAS - HOU
1 stop6h 33mFrontier
Deal found 4/17$362
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1810:36 amHOU - LAS
1 stop15h 13mMultiple Airlines
Thu 5/2211:59 pmLAS - HOU
1 stop9h 22mMultiple Airlines
Deal found 4/16$374

Cheapflights Fare Finder

Customize your flight search to find flights from Galveston to Las Vegas 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 17, 2025.
Use the filters below to find and compare flights from Galveston to Las Vegas that are best for you.

Fly from

Galveston

Fly to

Las Vegas

Route

Depart

Return

Price

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sat 5/10

8:35 am-9:50 am

Nonstop3h 15m

Las Vegas Harry Reid Intl

Sun 5/11

8:55 pm-1:50 am

Nonstop2h 55m

$197

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sat 5/17

5:00 am-8:05 am

1 stop5h 05m

Las Vegas Harry Reid Intl

Sat 5/17

9:55 am-6:01 pm

1 stop6h 06m

$211

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Wed 6/25

6:00 am-1:41 pm

1 stop9h 41m

Las Vegas Harry Reid Intl

Wed 7/2

10:45 am-8:44 pm

1 stop7h 59m

$227

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Mon 5/5

2:45 pm-9:58 am

1 stop21h 13m

Las Vegas Harry Reid Intl

Fri 5/9

6:43 pm-8:45 pm

1 stop24h 02m

$245

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sun 6/1

10:02 am-11:33 pm

1 stop15h 31m

Las Vegas Harry Reid Intl

Wed 6/4

9:31 am-8:48 am

1 stop21h 17m

$264

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sat 5/17

8:55 pm-10:15 pm

Nonstop3h 20m

$99

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sun 7/13

9:42 am-11:37 pm

1 stop15h 55m

$108

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sun 5/25

8:16 pm-11:45 pm

1 stop5h 29m

$109

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Tue 7/15

1:00 pm-8:38 pm

1 stop9h 38m

$119

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sun 5/18

9:10 am-5:46 pm

1 stop10h 36m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 13 results
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Best time to book a flight from Galveston to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas 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 Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Las Vegas. Price data was last updated on April 11, 2025.

The best time to book flights from Galveston to Las Vegas is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Galveston to Las Vegas (average of $198). Flying from Galveston to Las Vegas in March is currently the most expensive (average of $269). 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 LAS?

Find hourly flight availability from Galveston to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Las Vegas as you normally would.

What is the cheapest day to fly from Galveston to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Galveston to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, 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 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Galveston to Las Vegas, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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
4,280 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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
9,882 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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 Galveston to Las Vegas. 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 into for flights to Las Vegas from Galveston?

    If you book a flight to Las Vegas from Galveston, you will be flying to Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas. There are 6 flights from Galveston to Harry Reid Intl per day from 6 different airlines.

  • What are the cheapest airlines to fly from Galveston to Las Vegas one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $99. However, be on the lookout for offers from Allegiant Air and Delta, as they are both options that can get you from Galveston to Las Vegas for a low price.

  • What are the cheapest flights from Galveston to Las Vegas?

    The cheapest flight price from Galveston to Las Vegas is $108. On average you can expect to pay $287. The most popular route, (Houston Hobby - Las Vegas Harry Reid Intl), can usually be booked for $104.

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

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

  • How can I find direct flights from Galveston to Las Vegas?

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

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

    Yes. Cheapflights offers flight deals from Galveston to Las Vegas 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 Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Galveston to Las Vegas (average of $198). Flying from Galveston to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Galveston?

Book flights to Galveston if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Pahrump
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Galveston to Las Vegas

Discover the top 6 airlines that operate flights from Galveston to Las Vegas. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$177FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$69Average$168FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$186Average$392FlexibilityNo cancel feeOn-time69%
DeltaCheapest$196Average$392FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$381FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$218Average$383FlexibilityNo cancel feeOn-time63%

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