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$780+ Cheap flights from Glasgow Intl (GLA) to Las Vegas (LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LAS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Glasgow Intl to Las Vegas Harry Reid Intl are usually found in February or January, booked 16 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Glasgow Intl to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$780
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$1,182
From Glasgow Intl to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Glasgow Intl to Las Vegas

Cheapest flights from Glasgow Intl to Las Vegas
Explore the most affordable flight options available from Glasgow Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. 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.
Thu 9/256:35 amGLA - LAS
3 stops47h 51mMultiple Airlines
Tue 9/307:25 amLAS - GLA
3 stops27h 05mMultiple Airlines
Deal found 8/14$780
This Mytrip deal was found by Cheapflights users on 8/12. 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 9/266:55 amGLA - LAS
2 stops23h 31mMultiple Airlines
Fri 10/39:36 amLAS - GLA
2 stops26h 14mMultiple Airlines
Deal found 8/12$803
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:25 amGLA - LAS
1 stop34h 33mMultiple Airlines
Tue 11/188:00 amLAS - GLA
2 stops30h 20mMultiple Airlines
Deal found 8/13$807
This Mytrip deal was found by Cheapflights users on 8/12. 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 10/127:40 amGLA - LAS
3 stops40h 33mMultiple Airlines
Fri 10/1712:20 pmLAS - GLA
2 stops18h 50mMultiple Airlines
Deal found 8/12$818
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:25 amGLA - LAS
1 stop20h 37mMultiple Airlines
Mon 11/178:00 amLAS - GLA
2 stops30h 20mMultiple Airlines
Deal found 8/13$833
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Sat 10/1111:50 pmGLA - LAS
2 stops24h 08mMultiple Airlines
Sat 10/1812:05 pmLAS - GLA
2 stops20h 05mMultiple Airlines
Deal found 8/12$845
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:25 amGLA - LAS
1 stop34h 33mMultiple Airlines
Wed 11/197:00 amLAS - GLA
2 stops20h 30mMultiple Airlines
Deal found 8/13$871
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Wed 11/55:55 amGLA - LAS
1 stop20h 55mAmerican Airlines
Mon 11/178:55 pmLAS - GLA
1 stop15h 30mAmerican Airlines
Deal found 8/12$874

Cheapflights Fare Finder

 
Customize your flight search to find flights from Glasgow Intl 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 August 14, 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Las Vegas that are best for you.

Fly from

Glasgow Intl

Fly to

Las Vegas

Route

Depart

Return

Price

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Thu 9/25

6:35 am-10:26 pm

3 stops47h 51m

Las Vegas Harry Reid Intl

Tue 9/30

7:25 am-6:30 pm

3 stops27h 05m

$780

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Fri 9/26

6:55 am-10:26 pm

2 stops23h 31m

Las Vegas Harry Reid Intl

Fri 10/3

9:36 am-7:50 pm

2 stops26h 14m

$803

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Sun 11/9

9:25 am-11:58 am

1 stop34h 33m

Las Vegas Harry Reid Intl

Tue 11/18

8:00 am-10:20 pm

2 stops30h 20m

$807

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Sun 10/12

7:40 am-4:13 pm

3 stops40h 33m

Las Vegas Harry Reid Intl

Fri 10/17

12:20 pm-3:10 pm

2 stops18h 50m

$818

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Sun 11/9

9:25 am-10:02 pm

1 stop20h 37m

Las Vegas Harry Reid Intl

Mon 11/17

8:00 am-10:20 pm

2 stops30h 20m

$833

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Sat 10/11

11:50 pm-3:58 pm

2 stops24h 08m

Las Vegas Harry Reid Intl

Sat 10/18

12:05 pm-4:10 pm

2 stops20h 05m

$845

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Sun 11/9

9:25 am-11:58 am

1 stop34h 33m

Las Vegas Harry Reid Intl

Wed 11/19

7:00 am-11:30 am

2 stops20h 30m

$871

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Wed 11/5

5:55 am-6:50 pm

1 stop20h 55m

Las Vegas Harry Reid Intl

Mon 11/17

8:55 pm-8:25 pm

1 stop15h 30m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Best time to book a flight from Glasgow Intl to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Glasgow 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 Glasgow Intl Airport to Las Vegas

How far ahead should I book a flight from Glasgow Intl Airport to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Glasgow Intl to Las Vegas. Price data was last updated on August 8, 2025.

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Glasgow Intl Airport to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Glasgow Intl Airport to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to Las Vegas (average of $198). Flying from Glasgow Intl Airport 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.

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 August 14, 2025.
See what other customers who have flown with British Airways from Glasgow Intl Airport to Las Vegas have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,266 reviews

Crew

7.6

Boarding

6.9

Food

6.3

Comfort

6.7

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,266 reviews
British Airways
6.7
Okay
7,266 reviews

Crew

7.6

Boarding

6.9

Food

6.3

Comfort

6.7

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl 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 Glasgow Intl?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly into when you book flights from Glasgow Intl to Las Vegas. 1 airline have flights to Harry Reid Intl from Glasgow Intl on a regular basis. Booking flights from Glasgow Intl to Las Vegas Harry Reid Intl should not be difficult; the airport handles an average of 0 inbound flights from Glasgow Intl per day.

  • What is the cheapest airline to fly from Glasgow Intl Airport to Las Vegas round-trip?

    According to our current data, British Airways ($657), offers the cheapest pricing from Glasgow Intl Airport to Las Vegas. British Airways is 33% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl 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 Glasgow Intl Airport to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to Las Vegas (average of $198). Flying from Glasgow Intl Airport 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson
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Mesquite
Needles
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Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Glasgow Intl to Las Vegas

Discover the top airline that operate flights from Glasgow Intl 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$657Average$1,090FlexibilityNo cancel feeOn-time70%

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