How long is the flight from Glasgow Intl Airport to St. Louis?

Virgin Atlantic and Iberia can get you from Glasgow Intl Airport to St. Louis in just under 16h 29m. Your travel time can differ by up to 4h 20m. Airlines will cover a distance of 3914 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What is the cheapest time of day to fly from GLA to STL?

When flying from Glasgow Intl Airport to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to St. Louis from Glasgow Intl?

Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Glasgow Intl. On average, Lambert-St Louis has 0 inbound flights from Glasgow Intl per day from 0 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

Can I find deals for flights from Glasgow Intl to St. Louis that include hotel bookings?

Yes. In addition to deals on Glasgow Intl to St. Louis flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Glasgow Intl to St. Louis?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to St. Louis.

Can I find deals for business class flights from Glasgow Intl to St. Louis?

Yes. Cheapflights offers flight deals from Glasgow Intl to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£660+ Cheap Flights from Glasgow Intl Airport to St. Louis

Cheap flight deals from Glasgow Intl to St. Louis

Enter your travel dates to find the best prices.

Cheapest

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Cheapest flights from Glasgow Intl to St. Louis
Explore the most affordable flight options available from Glasgow Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Mon 30/1105:40 -

2 stops20h 49m

Wed 9/1210:18 -

2 stops16h 12m

Deal found 30/8£660

Tue 13/1017:10 -

2 stops33h 47m

Fri 6/1111:32 -

2 stops22h 08m

Deal found 27/8£718

Tue 13/1017:10 -

1 stop32h 20m

Fri 6/1116:26 -

2 stops14h 34m

Deal found 27/8£903

Mon 30/1112:05 -

3 stops33h 21m

Wed 9/1209:50 -

2 stops18h 40m

Deal found 30/8£994

Sat 10/1014:00 -

1 stop13h 37m

Sat 17/1014:56 -

2 stops13h 14m

Deal found 26/8£1,029

Find flight deals from Glasgow Intl to St. Louis

Round-trip from	£660

Virgin Atlantic
30/11-9/12
4 total stops
37h 01m total
Glasgow to St. Louis

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Route

Depart

Return

Price

Cheapest return flight

GlasgowSt. Louis

GLA Glasgow Intl - STL Lambert-St Louis

GLASTL

Glasgow Intl

Mon 30/11

05:40-20:29

2 stops20h 49m

Lambert-St Louis

Wed 9/12

10:18-08:30

2 stops16h 12m

£660

GlasgowSt. Louis

GLA Glasgow Intl - STL Lambert-St Louis

GLASTL

Glasgow Intl

Thu 21/1

09:55-20:24

2 stops16h 29m

Lambert-St Louis

Mon 25/1

13:40-14:30

2 stops18h 50m

£725

GlasgowSt. Louis

GLA Glasgow Intl - STL Lambert-St Louis

GLASTL

Glasgow Intl

Thu 21/1

12:40-23:58

2 stops17h 18m

Lambert-St Louis

Mon 25/1

11:31-10:05

2 stops16h 34m

£739

GlasgowSt. Louis

GLA Glasgow Intl - STL Lambert-St Louis

GLASTL

Glasgow Intl

Tue 13/10

17:10-19:30

1 stop32h 20m

Lambert-St Louis

Fri 6/11

16:26-13:00

2 stops14h 34m

£903

GlasgowSt. Louis

GLA Glasgow Intl - STL Lambert-St Louis

GLASTL

Glasgow Intl

Tue 13/10

21:45-20:20

3 stops28h 35m

Lambert-St Louis

Fri 6/11

15:40-22:10

3 stops24h 30m

£975

Fastest return journey

GlasgowSt. Louis

GLA Glasgow Intl - STL Lambert-St Louis

GLASTL

Glasgow Intl

Sat 10/10

14:00-21:37

1 stop13h 37m

Lambert-St Louis

Sat 17/10

16:50-10:10

1 stop11h 20m

£1,029

GlasgowSt. Louis

GLA Glasgow Intl - STL Lambert-St Louis

GLASTL

Glasgow Intl

Mon 30/11

14:05-21:59

3 stops37h 54m

Lambert-St Louis

Wed 9/12

07:26-08:30

3 stops43h 04m

£10,887

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Sorted by cheapest first

Best time to book a flight from Glasgow Intl to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Glasgow Intl with our price prediction graph.

GLA-STL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly into for flights to St. Louis from Glasgow Intl?
Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Glasgow Intl. On average, Lambert-St Louis has 0 inbound flights from Glasgow Intl per day from 0 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.
How long is the flight from Glasgow Intl Airport to St. Louis?
Virgin Atlantic and Iberia can get you from Glasgow Intl Airport to St. Louis in just under 16h 29m. Your travel time can differ by up to 4h 20m. Airlines will cover a distance of 3914 mi. This flight may include one or multiple stops.
Can I find deals for flights from Glasgow Intl to St. Louis that include hotel bookings?
Yes. In addition to deals on Glasgow Intl to St. Louis flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Glasgow Intl to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to St. Louis.
Can I find deals for business class flights from Glasgow Intl to St. Louis?
Yes. Cheapflights offers flight deals from Glasgow Intl to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Glasgow Intl Airport to St. Louis from £660

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Glasgow Intl to St. Louis

Cheapest flights from Glasgow Intl to St. LouisExplore the most affordable flight options available from Glasgow Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Explore the most affordable flight options available from Glasgow Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Best flights from Glasgow Intl to St. LouisDiscover carefully curated flight deals from Glasgow Intl to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Discover carefully curated flight deals from Glasgow Intl to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

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Best time to book a flight from Glasgow Intl to St. Louis

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Related info for your journey

What airport do you fly into for flights to St. Louis from Glasgow Intl?

How long is the flight from Glasgow Intl Airport to St. Louis?

Can I find deals for flights from Glasgow Intl to St. Louis that include hotel bookings?

How can I find direct flights from Glasgow Intl to St. Louis?

Can I find deals for business class flights from Glasgow Intl to St. Louis?

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Complete your trip to St. Louis by adding a car hire and/or hotel booking to your travel itinerary.

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Glasgow Intl and St. Louis flights

Browse other Glasgow Intl and St. Louis flight options. Last updated on 31 August 2026.

Other flights from Glasgow Intl

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Cheapest flights from Glasgow Intl to St. Louis
Explore the most affordable flight options available from Glasgow Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Best flights from Glasgow Intl to St. Louis
Discover carefully curated flight deals from Glasgow Intl to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.