What airlines fly to Glasgow?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Glasgow from St. Louis according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Glasgow. Keep in mind that there are 8 different airlines that fly to Glasgow on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lambert-St Louis to Glasgow?

Delta is the most popular carrier operating from Lambert-St Louis to Glasgow

When did momondo last update prices for flights from Lambert-St Louis Airport to Glasgow?

Prices for flights from Lambert-St Louis Airport to Glasgow are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to Glasgow?

There are 2 operators available for flights from Lambert-St Louis Airport to Glasgow as of November 2025.

How old do you have to be to fly from Lambert-St Louis Airport to Glasgow?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Glasgow.

What documentation or ID do you need to fly to Glasgow?

The necessary travel and health documents for your Glasgow trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$437 Cheap Flights from St. Louis to Glasgow in 2025/26

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Find the cheapest flights from St. Louis to Glasgow

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:53 pm - 6:15 pmSTL-GLA

19h 22m2 stops

6:05 pm - 10:44 pmGLA-STL

34h 39m2 stops

$635British Airways

Find Deal

Tue, Dec 30 - Sun, Jan 11

2:04 pm - 3:50 pmSTL-GLA

19h 46m2 stops

5:55 am - 7:30 pmGLA-STL

19h 35m2 stops

$1,168American Airlines

Find Deal

Wed, Dec 24 - Wed, Dec 31

5:04 pm - 3:10 pmSTL-GLA

16h 06m2 stops

8:40 am - 6:34 pmGLA-STL

15h 54m2 stops

$1,369British Airways

Find Deal

Thu, Jan 15 - Sat, Jan 24

3:30 pm - 1:05 pmSTL-GLA

15h 35m2 stops

8:40 am - 7:31 pmGLA-STL

16h 51m2 stops

$1,389British Airways

Find Deal

Tue, Dec 30 - Thu, Jan 1

4:05 pm - 3:35 pmSTL-GLA

17h 30m2 stops

9:25 am - 3:29 pmGLA-STL

12h 04m1 stop

$1,538Multiple Airlines

Find Deal

Tue, Dec 30 - Sun, Jan 11

4:05 pm - 8:20 pmSTL-GLA

22h 15m3 stops

9:25 am - 10:43 pmGLA-STL

19h 18m3 stops

$1,957Multiple Airlines

Find Deal

Tue, Dec 30 - Thu, Jan 1

1:54 pm - 11:30 amSTL-GLA

15h 36m2 stops

12:00 pm - 11:15 pmGLA-STL

17h 15m2 stops

$3,715Aer Lingus

Find Deal

Sat, Dec 20 - Wed, Dec 31

6:35 pm - 12:05 pmSTL-GLA

35h 30m2 stops

6:10 am - 11:43 pmGLA-STL

23h 33m2 stops

$4,374Lufthansa

Find Deal

Mon, Dec 22 - Mon, Dec 29

11:05 am - 12:05 pmSTL-GLA

19h 00m2 stops

1:10 pm - 1:55 pmGLA-STL

30h 45m1 stop

$4,376Lufthansa

Find Deal

Tue, Dec 23 - Tue, Dec 30

1:54 pm - 11:30 amSTL-GLA

15h 36m2 stops

12:00 pm - 11:44 pmGLA-STL

17h 44m2 stops

$4,451Aer Lingus

Find Deal

Sat, Dec 20 - Thu, Jan 1

British Airways flights from St. Louis to Glasgow

Our best British Airways deals on St. Louis to Glasgow flight tickets

British Airways

Dec 30

STL4:53 pmLambert-St Louis

19h 22m

2 stops

GLA6:15 pmGlasgow Intl

Jan 11

GLA6:05 pmGlasgow Intl

34h 39m

2 stops

STL10:44 pmLambert-St Louis

$635

Find similar

British Airways

Jan 15

STL5:04 pmLambert-St Louis

16h 06m

2 stops

GLA3:10 pmGlasgow Intl

Jan 24

GLA8:40 amGlasgow Intl

15h 54m

2 stops

STL6:34 pmLambert-St Louis

$1,369

Find similar

British Airways

Dec 30

STL3:30 pmLambert-St Louis

15h 35m

2 stops

GLA1:05 pmGlasgow Intl

Jan 1

GLA8:40 amGlasgow Intl

16h 51m

2 stops

STL7:31 pmLambert-St Louis

$1,389

Find similar

Aer Lingus flights from St. Louis to Glasgow

Our best Aer Lingus deals on St. Louis to Glasgow flight tickets

Aer Lingus

Dec 20

STL1:54 pmLambert-St Louis

15h 36m

2 stops

GLA11:30 amGlasgow Intl

Dec 31

GLA12:00 pmGlasgow Intl

17h 15m

2 stops

STL11:15 pmLambert-St Louis

$3,715

Find similar

Aer Lingus

Dec 20

STL1:54 pmLambert-St Louis

15h 36m

2 stops

GLA11:30 amGlasgow Intl

Jan 1

GLA12:00 pmGlasgow Intl

17h 44m

2 stops

STL11:44 pmLambert-St Louis

$4,451

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 12/30

4:53 pm-6:15 pm

2 stops19h 22m

Glasgow Intl

Sun 1/11

6:05 pm-10:44 pm

2 stops34h 39m

$635

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Wed 12/24

2:04 pm-3:50 pm

2 stops19h 46m

Glasgow Intl

Wed 12/31

5:55 am-7:30 pm

2 stops19h 35m

$1,168

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Thu 1/15

5:04 pm-3:10 pm

2 stops16h 06m

Glasgow Intl

Sat 1/24

8:40 am-6:34 pm

2 stops15h 54m

$1,369

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 12/30

3:30 pm-1:05 pm

2 stops15h 35m

Glasgow Intl

Thu 1/1

8:40 am-7:31 pm

2 stops16h 51m

$1,389

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 12/30

4:05 pm-3:35 pm

2 stops17h 30m

Glasgow Intl

Sun 1/11

9:25 am-3:29 pm

1 stop12h 04m

$1,538

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 12/30

4:05 pm-8:20 pm

3 stops22h 15m

Glasgow Intl

Thu 1/1

9:25 am-10:43 pm

3 stops19h 18m

$1,957

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sat 12/20

1:54 pm-11:30 am

2 stops15h 36m

Glasgow Intl

Wed 12/31

12:00 pm-11:15 pm

2 stops17h 15m

$3,715

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Mon 12/22

6:35 pm-12:05 pm

2 stops35h 30m

Glasgow Intl

Mon 12/29

6:10 am-11:43 pm

2 stops23h 33m

$4,374

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 12/23

11:05 am-12:05 pm

2 stops19h 00m

Glasgow Intl

Tue 12/30

1:10 pm-1:55 pm

1 stop30h 45m

$4,376

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sat 12/20

1:54 pm-11:30 am

2 stops15h 36m

Glasgow Intl

Thu 1/1

12:00 pm-11:44 pm

2 stops17h 44m

$4,451

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Glasgow

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Glasgow?

On average, the least expensive day to fly to Glasgow from St. Louis is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $822. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Glasgow on Thursday is $1,210.

What is the cheapest time of day to depart on your flight to Glasgow?

Flying to Glasgow from St. Louis at noon is the least expensive time of day to depart. momondo users have found prices as low as $830 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,040 on average. Flights to Glasgow from St. Louis in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap St. Louis to Glasgow flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Glasgow

Direct flights	None

There are no direct flights from St. Louis to Glasgow. There are no popular flight routes from St. Louis to Glasgow.

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How far is Lambert-St Louis to Glasgow by plane?
The straight-line distance from Lambert-St Louis to Glasgow is 3921.2 mi. Flights usually cover this in 13h 49m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Lambert-St Louis Airport to Glasgow?
Prices for flights from Lambert-St Louis Airport to Glasgow are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Glasgow?
There are 2 operators available for flights from Lambert-St Louis Airport to Glasgow as of November 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Glasgow?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Glasgow.
What documentation or ID do you need to fly to Glasgow?
The necessary travel and health documents for your Glasgow trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Glasgow

Compare and see reviews for airlines that fly from St. Louis to Glasgow with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $648	Free Cancellation	Rating 7.2 11,046 reviews	Search American Airlines flights
British Airways	PriceFrom $648	Free Cancellation	Rating 6.7 7,511 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $699	Free Cancellation	Rating 7.5 673 reviews	Search Virgin Atlantic flights
Lufthansa	PriceFrom $705	Free Cancellation	Rating 6.8 7,565 reviews	Search Lufthansa flights
United Airlines	PriceFrom $711	Free Cancellation	Rating 7.4 9,012 reviews	Search United Airlines flights
KLM	PriceFrom $713	Free Cancellation	Rating 7.7 1,410 reviews	Search KLM flights
Delta	PriceFrom $722	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
Air Canada	PriceFrom $794	Free Cancellation	Rating 7.1 10,437 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Glasgow?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Glasgow. momondo saves you time and could save you money on your trip.

Can I find flights from St. Louis to Glasgow with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Glasgow flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Glasgow?

momondo helps you find the best flight between St. Louis and Glasgow by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Glasgow right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Glasgow, momondo offers a useful price alert feature which will track prices for flights to Glasgow from St. Louis and alert you when they change.