$403 Cheap Flights from Las Vegas (LAS) to Glasgow (GLA)

View $403 flight on Mon, Feb 23, 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Glasgow International Airport (GLA)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Las Vegas to Glasgow (LAS-GLA)

Prices were available within the past 7 days and start at $403 for one-way flights and $608 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Tue, Dec 9 - Tue, Dec 16
LAS
Las Vegas
GLA
Glasgow
$608 Roundtrip, found 9 hours ago
$608
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Tue, Dec 9 from Las Vegas to Glasgow, returning Tue, Dec 16, priced at $608 found 9 hours ago
Delta
Thu, Dec 11 - Tue, Dec 16
LAS
Las Vegas
GLA
Glasgow
$609 Roundtrip, found 1 day ago
$609
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 11 from Las Vegas to Glasgow, returning Tue, Dec 16, priced at $609 found 1 day ago
American Airlines
Tue, Feb 10 - Tue, Feb 17
LAS
Las Vegas
GLA
Glasgow
$611 Roundtrip, found 12 hours ago
$611
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Feb 10 from Las Vegas to Glasgow, returning Tue, Feb 17, priced at $611 found 12 hours ago
Virgin Atlantic
Wed, Dec 31 - Tue, Jan 13
LAS
Las Vegas
GLA
Glasgow
$612 Roundtrip, found 9 hours ago
$612
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Wed, Dec 31 from Las Vegas to Glasgow, returning Tue, Jan 13, priced at $612 found 9 hours ago
Virgin Atlantic
Tue, Jan 6 - Thu, Jan 22
LAS
Las Vegas
GLA
Glasgow
$616 Roundtrip, found 9 hours ago
$616
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Tue, Jan 6 from Las Vegas to Glasgow, returning Thu, Jan 22, priced at $616 found 9 hours ago
British Airways
Tue, Feb 10 - Tue, Feb 17
LAS
Las Vegas
GLA
Glasgow
$618 Roundtrip, found 12 hours ago
$618
Roundtrip
found 12 hours ago
Select British Airways flight, departing Tue, Feb 10 from Las Vegas to Glasgow, returning Tue, Feb 17, priced at $618 found 12 hours ago
Virgin Atlantic
Tue, Dec 9 - Sun, Dec 14
LAS
Las Vegas
GLA
Glasgow
$618 Roundtrip, found 9 hours ago
$618
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Tue, Dec 9 from Las Vegas to Glasgow, returning Sun, Dec 14, priced at $618 found 9 hours ago
Delta
Thu, Dec 11 - Mon, Dec 22
LAS
Las Vegas
GLA
Glasgow
$620 Roundtrip, found 2 days ago
$620
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Dec 11 from Las Vegas to Glasgow, returning Mon, Dec 22, priced at $620 found 2 days ago
Virgin Atlantic
Wed, Dec 31 - Sat, Jan 17
LAS
Las Vegas
GLA
Glasgow
$623 Roundtrip, found 9 hours ago
$623
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Wed, Dec 31 from Las Vegas to Glasgow, returning Sat, Jan 17, priced at $623 found 9 hours ago
KLM
Tue, Dec 9 - Tue, Dec 16
LAS
Las Vegas
GLA
Glasgow
$644 Roundtrip, found 9 hours ago
$644
Roundtrip
found 9 hours ago
Select KLM flight, departing Tue, Dec 9 from Las Vegas to Glasgow, returning Tue, Dec 16, priced at $644 found 9 hours ago

Alternative airports near Glasgow

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Glasgow Intl. GLA. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $761
GLA
Glasgow Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $761

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA) cost?
Lock in a cheap one-way flight from $403 or cheap return flight from $608 from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA)?
Planning your getaway for December is a good way to save, as it's the cheapest month for flights between LAS and GLA. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA)?
To find the cheapest airline flying from LAS to GLA, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA)?
You'll need to hop on a flight with a layover if you're traveling from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from LAS to GLA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA)?
To avoid potential delays on the Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA) route, aim to fly before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA) last-minute?
Last-minute fares from LAS to GLA are generally more expensive. To lock in the best prices, start searching for flights as soon as possible. That being said, if you're flexible with your travel plans, you may land a cheap ticket just before your departure.
Is it cheaper to book a LAS to GLA flight and hotel package?
You can save money by securing a LAS to GLA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Glasgow Intl. Airport (GLA)?
If you booked your LAS to GLA flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Glasgow Intl.
Airlines serving
Aer Lingus, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Porter Airlines, United, Virgin Atlantic
Roundtrip price
$607
Distance
4898 mi

Book with confidence

Las Vegas to Glasgow Flights

The cheapest times to fly from Las Vegas to Glasgow

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to Glasgow are during the month of December. You can find some of the cheapest flights from Las Vegas to Glasgow with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to Glasgow

Sunday is one of the best days to book for cheap flights from Las Vegas to Glasgow: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to Glasgow

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to Glasgow in 2025. You can also book with separate airlines for your outbound and return journeys, from $403 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to Glasgow flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to Glasgow airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Las Vegas to Glasgow Flights

Explore a world of travel with Expedia

*Available to One Key members.