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$401+ Cheap flights from Glasgow Intl (GLA) 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LAS
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap 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 February 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/7. 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.
Tue 3/248:25 am
GLA
-
LAS
1 stop17h 25m
Multiple Airlines
Tue 3/317:15 pm
LAS
-
GLA
1 stop18h 55m
Multiple Airlines
Deal found 2/7$805
This Gotogate deal was found by Cheapflights users on 2/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:00 am
GLA
-
LAS
1 stop32h 39m
Multiple Airlines
Mon 8/310:10 pm
LAS
-
GLA
1 stop15h 25m
Multiple Airlines
Deal found 2/7$851
This Trip.com deal was found by Cheapflights users on 2/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:35 am
GLA
-
LAS
2 stops19h 45m
Multiple Airlines
Sun 9/610:10 pm
LAS
-
GLA
1 stop15h 15m
Multiple Airlines
Deal found 2/7$878
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Tue 3/108:20 am
GLA
-
LAS
1 stop17h 30m
Aer Lingus
Tue 3/317:15 pm
LAS
-
GLA
1 stop16h 25m
Aer Lingus
Deal found 2/8$907
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:05 am
GLA
-
LAS
1 stop16h 10m
Air France
Tue 3/3110:20 am
LAS
-
GLA
2 stops21h 50m
Air France
Deal found 2/8$949
This Expedia deal was found by Cheapflights users on 2/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:55 am
GLA
-
LAS
2 stops19h 54m
Multiple Airlines
Sat 9/58:25 pm
LAS
-
GLA
1 stop18h 45m
Multiple Airlines
Deal found 2/7$955
This ChecknFly deal was found by Cheapflights users on 2/8. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:20 pm
GLA
-
LAS
2 stops18h 31m
Finnair
Tue 5/51:50 pm
LAS
-
GLA
2 stops16h 50m
Finnair
Deal found 2/8$973

Find 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 February 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$805
(Kiwi.com)

One-way from

$401
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$882
Provider with most accurate pricing for Glasgow Intl-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Glasgow Intl-Las Vegas Harry Reid Intl flights.
Search Deals
From Glasgow Intl to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Glasgow Intl to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 10, 2026.
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

Tue 3/24

8:25 am-6:50 pm

1 stop17h 25m

Las Vegas Harry Reid Intl

Tue 3/31

7:15 pm-10:10 pm

1 stop18h 55m

$805

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Mon 7/20

11:00 am-11:39 am

1 stop32h 39m

Las Vegas Harry Reid Intl

Mon 8/3

10:10 pm-9:35 pm

1 stop15h 25m

$851

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Tue 3/24

6:05 am-6:20 pm

2 stops19h 15m

Las Vegas Harry Reid Intl

Tue 3/31

1:59 pm-11:10 pm

2 stops25h 11m

$975

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Thu 4/30

1:30 pm-6:35 pm

1 stop13h 05m

Las Vegas Harry Reid Intl

Tue 5/5

8:25 pm-11:10 pm

1 stop18h 45m

$1,013

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Sat 3/14

6:05 am-5:41 pm

2 stops18h 36m

Las Vegas Harry Reid Intl

Tue 3/17

5:05 pm-10:10 pm

1 stop22h 05m

$1,013

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Mon 5/18

9:25 am-12:55 pm

3 stops35h 30m

$401

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Tue 5/19

8:20 am-3:45 pm

3 stops39h 25m

$403

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Sat 3/7

8:40 pm-9:12 pm

2 stops32h 32m

$518

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Mon 5/18

8:35 am-3:32 pm

1 stop14h 57m

$600

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Wed 7/1

11:00 am-3:45 pm

2 stops36h 45m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 14 results
1
2
  • Most accurate provider: When it comes to deals on Glasgow Intl Airport-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Glasgow Intl Airport-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Glasgow Intl Airport-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Glasgow Intl Airport-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Glasgow Intl Airport-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 February 6, 2026.

Booking 87 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, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Las Vegas (average of $699). Flying from Glasgow Intl Airport to Las Vegas in August is currently the most expensive (average of $935). 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.

How much does it cost to fly round-trip from Glasgow Intl Airport to Las Vegas?

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 February 10, 2026.
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
7,724 reviews

Comfort

6.8

Entertainment

6.4

Crew

7.6

Food

6.4

Overall

6.7

Boarding

6.9

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,724 reviews
British Airways
6.7
Okay
7,724 reviews

Comfort

6.8

Entertainment

6.4

Crew

7.6

Food

6.4

Overall

6.7

Boarding

6.9

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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.

  • How long is the flight from Glasgow Intl Airport to Las Vegas?

    Airlines like KLM fly from Glasgow Intl Airport to Las Vegas in about 19h 15m. The time it takes to get you to your destination can typically vary by up to . There are 4896 mi between Glasgow Intl Airport and Las Vegas.

  • 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, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Las Vegas (average of $699). Flying from Glasgow Intl Airport to Las Vegas in August is currently the most expensive (average of $935). 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
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Winchester
Boulder City
Needles
Sunrise Manor

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 February 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$657Average$1,109FlexibilityNo cancel feeOn-time70%

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