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

Prices for flights from Glasgow Intl Airport to Lambert-St Louis Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Glasgow Intl Airport to Lambert-St Louis Airport.

What documentation or ID do you need to fly to Lambert-St Louis Airport?

The necessary travel and health documents for your Lambert-St Louis Airport 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.

$584 Cheap Flights from Glasgow Intl Airport to St. Louis in 2025/26

1 adult

0 bags

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Find the cheapest flights from Glasgow Intl Airport to St. Louis

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6:35 am - 7:30 pm

GLA

STL

18h 55m2 stops

6:33 pm - 2:30 pm

STL

GLA

14h 57m2 stops

$858British Airways

Thu, Mar 5 - Mon, Mar 9

6:35 am - 6:08 pm

GLA

STL

17h 33m2 stops

6:33 pm - 2:30 pm

STL

GLA

14h 57m2 stops

$859British Airways

Thu, Mar 5 - Mon, Mar 9

5:50 am - 3:23 pm

GLA

STL

15h 33m2 stops

10:00 pm - 4:40 pm

STL

GLA

12h 40m1 stop

$1,704British Airways

Fri, May 29 - Fri, May 29

5:50 am - 3:23 pm

GLA

STL

15h 33m2 stops

8:06 pm - 6:55 pm

STL

GLA

16h 49m2 stops

$1,793British Airways

Fri, May 29 - Fri, May 29

1:25 pm - 7:30 pm

GLA

STL

12h 05m1 stop

10:00 pm - 4:40 pm

STL

GLA

12h 40m1 stop

$4,433Finnair

Fri, May 29 - Fri, May 29

British Airways flights from Glasgow Intl Airport to St. Louis

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

British Airways

Mar 5

GLA6:35 amGlasgow Intl

18h 55m

2 stops

STL7:30 pmLambert-St Louis

Mar 9

STL6:33 pmLambert-St Louis

14h 57m

2 stops

GLA2:30 pmGlasgow Intl

$858

Find similar

British Airways

Mar 5

GLA6:35 amGlasgow Intl

17h 33m

2 stops

STL6:08 pmLambert-St Louis

Mar 9

STL6:33 pmLambert-St Louis

14h 57m

2 stops

GLA2:30 pmGlasgow Intl

$859

Find similar

British Airways

May 29

GLA5:50 amGlasgow Intl

15h 33m

2 stops

STL3:23 pmLambert-St Louis

May 29

STL10:00 pmLambert-St Louis

12h 40m

1 stop

GLA4:40 pmGlasgow Intl

$1,704

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Thu 3/5

6:35 am-7:30 pm

2 stops18h 55m

Lambert-St Louis

Mon 3/9

6:33 pm-2:30 pm

2 stops14h 57m

$858

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Thu 3/5

6:35 am-6:08 pm

2 stops17h 33m

Lambert-St Louis

Mon 3/9

6:33 pm-2:30 pm

2 stops14h 57m

$859

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Fri 5/29

5:50 am-3:23 pm

2 stops15h 33m

Lambert-St Louis

Fri 5/29

10:00 pm-4:40 pm

1 stop12h 40m

$1,704

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Fri 5/29

5:50 am-3:23 pm

2 stops15h 33m

Lambert-St Louis

Fri 5/29

8:06 pm-6:55 pm

2 stops16h 49m

$1,793

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Fri 5/29

1:25 pm-7:30 pm

1 stop12h 05m

Lambert-St Louis

Fri 5/29

10:00 pm-4:40 pm

1 stop12h 40m

$4,433

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Mon 6/1

3:05 pm-12:04 am

3 stops38h 59m

$584

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Sun 5/31

2:40 pm-12:04 am

3 stops39h 24m

$635

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Wed 5/27

7:45 am-11:38 pm

3 stops21h 53m

$669

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Tue 5/26

10:55 am-7:30 pm

1 stop14h 35m

$671

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Thu 5/28

3:20 pm-11:01 pm

3 stops37h 41m

$673

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

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

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

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

British Airways is the most popular carrier operating from Glasgow Intl to Lambert-St Louis

When to book flights from Glasgow Intl Airport to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to St. Louis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Glasgow Intl Airport to St. Louis (GLA to STL) flight deals and tips

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

Fastest flight time	15h 33m
Direct flights	None

The fastest flight from Glasgow Intl Airport to St. Louis takes 15h 33m

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

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How far is Glasgow Intl to Lambert-St Louis by plane?
There are 3914.4 mi between Glasgow Intl and Lambert-St Louis. Flights usually cover this in 15h 33m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Glasgow Intl Airport to Lambert-St Louis Airport?
Prices for flights from Glasgow Intl Airport to Lambert-St Louis Airport were last updated today.
How old do you have to be to fly from Glasgow Intl Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Glasgow Intl Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The necessary travel and health documents for your Lambert-St Louis Airport 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.

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Chesterfield

Hermann

Fairview Heights

Maryland Heights

O'Fallon

Florissant

Fenton

Wentzville

St. Peters

Collinsville

Alton

Farmington

Festus

Clayton

Glencoe

Edwardsville

Eureka

Litchfield

Shrewsbury

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Glasgow.

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

Flights from Glasgow to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Glasgow to St. Louis.

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

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