$405 Cheap Flights from St. Louis (STL) to Glasgow (GLA)

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Cheap flights from St. Louis (STL) to Glasgow (GLA)

Prices were available within the past 7 days and start at $405 for one-way flights and $627 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Feb 5 - Wed, Feb 12
STL
St. Louis
GLA
Glasgow
$627 Roundtrip, found 6 days ago
$627
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 5 from St. Louis to Glasgow, returning Wed, Feb 12, priced at $627 found 6 days ago
American Airlines
Wed, Feb 5 - Wed, Feb 12
STL
St. Louis
GLA
Glasgow
$628 Roundtrip, found 6 days ago
$628
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 5 from St. Louis to Glasgow, returning Wed, Feb 12, priced at $628 found 6 days ago
American Airlines
Wed, Feb 5 - Wed, Feb 12
STL
St. Louis
GLA
Glasgow
$629 Roundtrip, found 6 days ago
$629
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 5 from St. Louis to Glasgow, returning Wed, Feb 12, priced at $629 found 6 days ago
Iberia
Sat, Mar 29 - Tue, Apr 8
STL
St. Louis
GLA
Glasgow
$635 Roundtrip, found 6 days ago
$635
Roundtrip
found 6 days ago
Select Iberia flight, departing Sat, Mar 29 from St. Louis to Glasgow, returning Tue, Apr 8, priced at $635 found 6 days ago
Iberia
Sat, Mar 29 - Tue, Apr 8
STL
St. Louis
GLA
Glasgow
$636 Roundtrip, found 6 days ago
$636
Roundtrip
found 6 days ago
Select Iberia flight, departing Sat, Mar 29 from St. Louis to Glasgow, returning Tue, Apr 8, priced at $636 found 6 days ago
British Airways
Sat, Mar 29 - Tue, Apr 8
STL
St. Louis
GLA
Glasgow
$637 Roundtrip, found 6 days ago
$637
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Mar 29 from St. Louis to Glasgow, returning Tue, Apr 8, priced at $637 found 6 days ago
British Airways
Sat, Mar 29 - Tue, Apr 8
STL
St. Louis
GLA
Glasgow
$638 Roundtrip, found 6 days ago
$638
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Mar 29 from St. Louis to Glasgow, returning Tue, Apr 8, priced at $638 found 6 days ago
British Airways
Sun, Oct 13 - Wed, Oct 30
STL
St. Louis
GLA
Glasgow
$645 Roundtrip, found 6 days ago
$645
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Oct 13 from St. Louis to Glasgow, returning Wed, Oct 30, priced at $645 found 6 days ago
British Airways
Wed, Nov 27 - Wed, Dec 4
STL
St. Louis
GLA
Glasgow
$648 Roundtrip, found 5 days ago
$648
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Nov 27 from St. Louis to Glasgow, returning Wed, Dec 4, priced at $648 found 5 days ago
British Airways
Wed, Nov 27 - Wed, Dec 4
STL
St. Louis
GLA
Glasgow
$650 Roundtrip, found 5 days ago
$650
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Nov 27 from St. Louis to Glasgow, returning Wed, Dec 4, priced at $650 found 5 days ago
Flight from St. Louis to Glasgow (STL - GLA) route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
Glasgow Intl.
Airlines serving
Aer Lingus, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, KLM, Lufthansa, Virgin Atlantic
Roundtrip price
$627
Distance
3917 mi

St. Louis to Glasgow Flights

The cheapest times to fly from St. Louis 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 St. Louis to Glasgow are during the month of February. You can find some of the cheapest flights from St. Louis to Glasgow with Expedia's search tool and vast selection of airlines.

The best time to book a flight from St. Louis to Glasgow

Sunday is one of the best days to book for cheap flights from St. Louis 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 St. Louis 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 St. Louis to Glasgow in 2024. You can also book with separate airlines for your outbound and return journeys, from $405 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 St. Louis 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 St. Louis 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.

Frequently asked questions

How much is a one-way flight from STL to GLA?
Arrange your next trip with Expedia and you could get one-way St. Louis flights to Glasgow from $410. This was the best fare found for this route departing within the next three months — an British Airways flight, taking off from STL on October 20 2024 and touching down at Glasgow Airport. This price was last updated on September 22 2024 and has not changed since. Can’t wait to pick up your own bargain flights? The best deals are just a few clicks away.
Is it cheaper to buy a plane ticket from St. Louis Lambert International Airport to Glasgow Airport last minute?
Booking your flight from Lambert Field to GLA at the last minute could save you cash if you stumble on an epic deal. However, fares don’t usually get cheaper as the date of departure nears. If you procrastinate, flights could also be booked solid or the best seats long gone. If you’d rather not take any chances, book well ahead of your departure date. In fact, you can find some of the biggest deals up to 12 months in advance. If your favorite carrier hasn’t released its airfares yet, check back regularly as deals are constantly updated on Expedia.
What is the cheapest airline flying from Lambert-St. Louis Intl. Airport (STL) to Glasgow Intl. Airport (GLA) in the next 90 days?
With tickets from $410 for a flight from St. Louis to Glasgow, British Airways is the cheapest airline found on Expedia. This deal is based on airfares found on Expedia with a departure date within the next 90 days and was updated on September 22 2024 and has not changed since. The flight leaves Lambert Field on October 20 2024 and lands at Glasgow Airport.
What's the cheapest price for a flight from Lambert Field to GLA next month?
With a one-way flight from St. Louis to Glasgow on offer for only $410, you’ll have more dough to splash on the fun stuff. This fare was found after searching all available flights on Expedia within the next 30 days. This particular service leaves STL on October 20 2024, arrives at Glasgow Intl. Airport (GLA) and is operated by British Airways. The price of this airfare was last updated on September 22 2024 and has not changed since.
What airports do you fly into for Paisley from Central United States?
You can zip from Central United States to Paisley via Glasgow Intl. Airport (GLA) and Prestwick Airport (PIK). Land at Glasgow Intl. Airport (GLA) and you’ll be about 1 mi to the north of Paisley. Check in to your comfy new digs and then check out some of the city’s renowned sights, such as Scottish Exhibition and Conference Centre and Kelvingrove Art Gallery and Museum.
Can I change the date of my flight from STL to Glasgow Airport?
It’s a piece of cake to make changes to your St. Louis Lambert International Airport to GLA trip yourself. Simply log in to the Expedia Trips portal and select “change flight.” Search for new flights and secure the one that better suits your plans. You’ll get an estimate of applicable flight change costs. You can also head to our Customer Service portal to chat to our Virtual Agent and quickly get answers to your questions.
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*Available to One Key members.