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$86+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LAS
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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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 January or November, booked 27 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

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 November 3, 2025.

This Southwest deal was found by Cheapflights users on 11/2. 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 12/88:40 pmHOU - LAS
Nonstop3h 20mSouthwest
Fri 12/125:05 amLAS - HOU
Nonstop2h 50mSouthwest
Deal found 11/2$171
This Southwest deal was found by Cheapflights users on 11/2. 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 12/92:35 pmHOU - LAS
1 stop4h 25mSouthwest
Thu 12/113:35 pmLAS - HOU
Nonstop2h 55mSouthwest
Deal found 11/2$177
This Southwest deal was found by Cheapflights users on 11/2. 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 12/88:50 amHOU - LAS
1 stop4h 40mSouthwest
Thu 12/116:00 pmLAS - HOU
Nonstop2h 55mSouthwest
Deal found 11/2$181
This Southwest deal was found by Cheapflights users on 11/2. 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 12/83:30 pmHOU - LAS
1 stop5h 05mSouthwest
Sat 12/136:40 amLAS - HOU
1 stop4h 50mSouthwest
Deal found 11/2$191
This Southwest deal was found by Cheapflights users on 11/2. 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 12/127:50 pmHOU - LAS
Nonstop3h 20mSouthwest
Tue 12/165:35 amLAS - HOU
Nonstop2h 50mSouthwest
Deal found 11/2$194
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/136:36 pmHOU - LAS
1 stop5h 41mAmerican Airlines
Mon 12/1511:59 pmLAS - HOU
1 stop6h 33mAmerican Airlines
Deal found 11/2$214
This Delta deal was found by Cheapflights users on 11/2. 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.
Fri 12/126:47 pmHOU - LAS
1 stop7h 40mDelta
Mon 12/1510:15 pmLAS - HOU
1 stop9h 19mDelta
Deal found 11/2$217
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 12/126:36 pmHOU - LAS
1 stop5h 41mAmerican Airlines
Mon 12/1511:59 pmLAS - HOU
1 stop7h 39mAmerican Airlines
Deal found 11/2$237
This Southwest deal was found by Cheapflights users on 11/2. 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 12/103:20 pmHOU - LAS
1 stop5h 50mSouthwest
Sat 12/135:20 amLAS - HOU
Nonstop2h 50mSouthwest
Deal found 11/2$244
This Southwest deal was found by Cheapflights users on 11/1. 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.
Sun 12/77:50 pmHOU - LAS
Nonstop3h 20mSouthwest
Wed 12/106:00 pmLAS - HOU
Nonstop2h 55mSouthwest
Deal found 11/1$249

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 November 3, 2025.

Round-trip from

$171
(Southwest)

One-way from

$86
(Southwest)

Popular in

December

Cheapest in

January

Average price

$205
From Galveston to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Galveston to Las Vegas Harry Reid Intl
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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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 November 3, 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

Tue 12/9

2:35 pm-5:00 pm

1 stop4h 25m

Las Vegas Harry Reid Intl

Thu 12/11

6:00 pm-10:55 pm

Nonstop2h 55m

$177

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sat 12/13

8:30 pm-9:50 pm

Nonstop3h 20m

Las Vegas Harry Reid Intl

Tue 12/16

8:30 am-2:40 pm

1 stop4h 10m

$181

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sat 12/6

8:30 pm-9:50 pm

Nonstop3h 20m

Las Vegas Harry Reid Intl

Sat 12/13

6:40 am-1:30 pm

1 stop4h 50m

$181

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sat 12/6

8:30 pm-9:50 pm

Nonstop3h 20m

Las Vegas Harry Reid Intl

Wed 12/10

10:10 am-5:40 pm

1 stop5h 30m

$181

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sat 12/13

6:40 pm-12:29 am

1 stop7h 49m

Las Vegas Harry Reid Intl

Tue 12/16

12:44 am-9:34 am

1 stop6h 50m

$217

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Fri 12/12

6:47 pm-12:27 am

1 stop7h 40m

Las Vegas Harry Reid Intl

Mon 12/15

10:15 pm-9:34 am

1 stop9h 19m

$217

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Fri 1/30

5:04 pm-11:35 pm

1 stop8h 31m

Las Vegas Harry Reid Intl

Mon 2/2

11:25 pm-10:21 am

1 stop8h 56m

$237

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Thu 12/4

11:00 am-12:20 pm

Nonstop3h 20m

Las Vegas Harry Reid Intl

Thu 12/4

2:05 pm-8:30 pm

1 stop4h 25m

$265

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Sat 12/13

5:10 am-6:30 am

Nonstop3h 20m

Las Vegas Harry Reid Intl

Mon 12/15

3:50 pm-10:45 pm

1 stop4h 55m

$269

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

Fri 1/16

5:35 am-7:00 am

Nonstop3h 25m

Las Vegas Harry Reid Intl

Sun 1/18

5:35 am-10:25 am

Nonstop2h 50m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 22 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 October 31, 2025.

The best time to book flights from Galveston to Las Vegas is 27 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, November is the cheapest month in which you can book a flight from Galveston to Las Vegas (average of $65). Flying from Galveston to Las Vegas in July is currently the most expensive (average of $122). 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 November 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 36% on flights from Galveston to Las Vegas by exploring options for tickets in the evening.

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.

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 November 3, 2025.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from Galveston to Las Vegas 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
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,997 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
11,034 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
8,120 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
5.8
Fair
3,118 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 2 flights from Galveston to Harry Reid Intl per day from 6 different airlines.

  • How long is the flight from Galveston to Las Vegas?

    Airlines like Southwest and Delta fly from Galveston to Las Vegas in about 4h 25m. The time it takes to get you to your destination can typically vary by up to 3h 24m. Galveston and Las Vegas are separated by a distance of 1232 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest flight price from Galveston to Las Vegas is $85. On average you can expect to pay $316. The most popular route, (Houston Hobby - Las Vegas Harry Reid Intl), can usually be booked for $72.

  • 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, November is the cheapest month in which you can book a flight from Galveston to Las Vegas (average of $65). Flying from Galveston to Las Vegas in July is currently the most expensive (average of $122). 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 Las Vegas?

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

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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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$77Average$183FlexibilityNo cancel feeOn-time65%
FrontierCheapest$84Average$205FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$174Average$340FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$175Average$386FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$180Average$400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$201Average$375FlexibilityNo cancel feeOn-timeN/A

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