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

Iberia, Lufthansa, and British Airways are the most popular carriers operating from Glasgow to Lambert-St Louis

Which airlines fly to St. Louis?

United Airlines, British Airways and KLM are the top three most popular airlines that fly to St. Louis from Glasgow according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when travelling to St. Louis. Keep in mind that there are 5 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of operators available for flights from Glasgow to Lambert-St Louis Airport is 2 as of January 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to Lambert-St Louis Airport.

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

The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£535 Cheap Flights from Glasgow to St. Louis in 2026

Q: What is the typical price of a round-trip flight between Glasgow and St. Louis?

Prices are currently high for flights on this route. Typical prices usually range from £496 to £536. The lowest price recently found on this route was £745.

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Find the cheapest flights from Glasgow to St. Louis

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:15 - 19:30

GLA

STL

17h 15m

2 stops

18:57 - 10:45

STL

GLA

33h 48m

2 stops

£745British Airways

Fri, 27 Feb - Fri, 6 Mar

12:50 - 22:59

GLA

STL

16h 09m

2 stops

15:50 - 12:20

STL

GLA

14h 30m

1 stop

£1,493Lufthansa

Fri, 27 Feb - Fri, 6 Mar

British Airways flights from Glasgow to St. Louis

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

British Airways

27 Feb

GLA08:15Glasgow Intl

17h 15m

2 stops

STL19:30Lambert-St Louis

6 Mar

STL18:57Lambert-St Louis

33h 48m

2 stops

GLA10:45Glasgow Intl

£745

British Airways

5 Feb

GLA06:35Glasgow Intl

22h 09m

2 stops

STL22:44Lambert-St Louis

9 Feb

STL14:54Lambert-St Louis

16h 11m

2 stops

GLA13:05Glasgow Intl

£1,038

British Airways

5 Feb

GLA09:55Glasgow Intl

18h 49m

2 stops

STL22:44Lambert-St Louis

9 Feb

STL18:44Lambert-St Louis

15h 51m

2 stops

GLA16:35Glasgow Intl

£1,193

Fly from

Fly to

Route

Depart

Return

Price

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Fri 27/2

08:15-19:30

2 stops17h 15m

Lambert-St Louis

Fri 6/3

18:57-10:45

2 stops33h 48m

£745

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Fri 27/2

12:50-22:59

2 stops16h 09m

Lambert-St Louis

Fri 6/3

15:50-12:20

1 stop14h 30m

£1,493

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Mon 13/7

10:00-21:34

2 stops17h 34m

£535

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Mon 13/7

17:25-13:25

1 stop26h 00m

£544

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Thu 2/4

09:40-21:11

2 stops17h 31m

£551

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Sat 18/7

14:00-09:53

2 stops25h 53m

£809

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Thu 2/4

17:20-13:25

1 stop26h 05m

£832

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Sat 18/7

17:15-19:30

1 stop32h 15m

£1,052

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Glasgow 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

Prices

Airlines

What is the typical price of a round-trip flight between Glasgow and St. Louis?

Cheap Glasgow to St. Louis flight deals and tips

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

Fastest flight time	17h 15m
Direct flights	None

The fastest flight from Glasgow to St. Louis takes 17h 15m

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

Search flight deals

How far is Glasgow to Lambert-St Louis by plane?
Glasgow and Lambert-St Louis are 3921.2 mi apart from one another. By plane, this route typically takes 17h 15m.
When did momondo last update prices for flights from Glasgow to Lambert-St Louis Airport?
Prices for flights from Glasgow to Lambert-St Louis Airport were last updated today.
How many operators does momondo search for flights from Glasgow to Lambert-St Louis Airport?
The number of operators available for flights from Glasgow to Lambert-St Louis Airport is 2 as of January 2026.
How old do you have to be to fly from Glasgow to Lambert-St Louis Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Glasgow to St. Louis

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £504	Free Cancellation	Rating 6.7 7,706 reviews	Search British Airways flights
Finnair	PriceFrom £518	Free Cancellation	Rating 7.6 1,356 reviews	Search Finnair flights
KLM	PriceFrom £691	Free Cancellation	Rating 7.7 1,444 reviews	Search KLM flights
United Airlines	PriceFrom £698	Free Cancellation	Rating 7.4 9,219 reviews	Search United Airlines flights
Lufthansa	PriceFrom £711	Free Cancellation	Rating 6.8 7,758 reviews	Search Lufthansa flights

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