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Cheap flights from St. Louis to Glasgow from £147

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Glasgow departing on 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from St. Louis to Glasgow

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:30 - 10:10
STL
-
GLA
15h 40m
1 stop
United Airlines Logo
14:00 - 21:24
GLA
-
STL
13h 24m
1 stop
£662United Airlines
Sun, 13 Sep - Thu, 24 Sep
United Airlines Logo
06:14 - 10:10
STL
-
GLA
21h 56m
2 stops
United Airlines Logo
14:00 - 21:24
GLA
-
STL
13h 24m
1 stop
£665United Airlines
Sun, 13 Sep - Thu, 24 Sep
United Airlines Logo
16:52 - 10:10
STL
-
GLA
11h 18m
1 stop
United Airlines Logo
14:00 - 08:37
GLA
-
STL
24h 37m
2 stops
£665United Airlines
Sun, 13 Sep - Thu, 24 Sep
British Airways Logo
20:05 - 09:50
STL
-
GLA
31h 45m
2 stops
British Airways Logo
19:40 - 16:24
GLA
-
STL
26h 44m
2 stops
£693British Airways
Sat, 8 Aug - Wed, 19 Aug
British Airways Logo
20:05 - 09:50
STL
-
GLA
31h 45m
2 stops
British Airways Logo
20:50 - 16:24
GLA
-
STL
25h 34m
2 stops
£693British Airways
Sat, 8 Aug - Wed, 19 Aug
British Airways Logo
20:05 - 09:50
STL
-
GLA
31h 45m
2 stops
British Airways Logo
20:50 - 16:24
GLA
-
STL
25h 34m
2 stops
£699British Airways
Sat, 8 Aug - Wed, 19 Aug
United Airlines Logo
13:18 - 10:10
STL
-
GLA
14h 52m
2 stops
United Airlines Logo
14:00 - 21:24
GLA
-
STL
13h 24m
1 stop
£702United Airlines
Sat, 12 Sep - Thu, 24 Sep
Multiple Airlines Logo
09:46 - 08:05
STL
-
GLA
16h 19m
2 stops
Multiple Airlines Logo
15:55 - 20:00
GLA
-
STL
34h 05m
2 stops
£708Multiple Airlines
Thu, 17 Sep - Thu, 1 Oct
British Airways Logo
21:35 - 14:40
STL
-
GLA
11h 05m
1 stop
British Airways Logo
13:20 - 19:30
GLA
-
STL
12h 10m
1 stop
£715British Airways
Tue, 25 Aug - Wed, 16 Sep
United Airlines Logo
07:01 - 10:10
STL
-
GLA
21h 09m
1 stop
United Airlines Logo
14:00 - 21:24
GLA
-
STL
13h 24m
1 stop
£721United Airlines
Thu, 17 Sep - Thu, 1 Oct

Iberia flights from St. Louis to Glasgow

Our best Iberia deals on St. Louis to Glasgow flight tickets
Iberia
18 Sept
STL21:35Lambert-St Louis
16h 40m
1 stop
GLA20:15Glasgow Intl
27 Sept
GLA21:15Glasgow Intl
30h 08m
2 stops
STL21:23Lambert-St Louis
£798
Iberia
7 Aug
STL21:35Lambert-St Louis
16h 40m
1 stop
GLA20:15Glasgow Intl
16 Aug
GLA10:10Glasgow Intl
19h 49m
2 stops
STL23:59Lambert-St Louis
£878
Iberia
8 Aug
STL10:16Lambert-St Louis
17h 04m
2 stops
GLA09:20Glasgow Intl
19 Aug
GLA13:20Glasgow Intl
12h 10m
1 stop
STL19:30Lambert-St Louis
£953

British Airways flights from St. Louis to Glasgow

Our best British Airways deals on St. Louis to Glasgow flight tickets
British Airways
8 Aug
STL20:05Lambert-St Louis
31h 45m
2 stops
GLA09:50Glasgow Intl
19 Aug
GLA19:40Glasgow Intl
26h 44m
2 stops
STL16:24Lambert-St Louis
£693
British Airways
8 Aug
STL20:05Lambert-St Louis
31h 45m
2 stops
GLA09:50Glasgow Intl
19 Aug
GLA20:50Glasgow Intl
25h 34m
2 stops
STL16:24Lambert-St Louis
£693
British Airways
8 Aug
STL20:05Lambert-St Louis
31h 45m
2 stops
GLA09:50Glasgow Intl
19 Aug
GLA20:50Glasgow Intl
25h 34m
2 stops
STL16:24Lambert-St Louis
£699

momondo Fare Finder

 
Customise your flight search to find flights from St. Louis to Glasgow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 11 May 2026.
Use the filters below to find and compare flights from St. Louis to Glasgow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 13/9

12:30-10:10

1 stop15h 40m

Glasgow Intl

Thu 24/9

14:00-21:24

1 stop13h 24m

£662

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 13/9

06:14-10:10

2 stops21h 56m

Glasgow Intl

Thu 24/9

14:00-21:24

1 stop13h 24m

£665

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 13/9

16:52-10:10

1 stop11h 18m

Glasgow Intl

Thu 24/9

14:00-08:37

2 stops24h 37m

£665

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sat 8/8

20:05-09:50

2 stops31h 45m

Glasgow Intl

Wed 19/8

19:40-16:24

2 stops26h 44m

£693

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sat 8/8

20:05-09:50

2 stops31h 45m

Glasgow Intl

Wed 19/8

20:50-16:24

2 stops25h 34m

£693

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sat 8/8

20:05-09:50

2 stops31h 45m

Glasgow Intl

Wed 19/8

20:50-16:24

2 stops25h 34m

£699

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sat 12/9

13:18-10:10

2 stops14h 52m

Glasgow Intl

Thu 24/9

14:00-21:24

1 stop13h 24m

£702

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Thu 17/9

09:46-08:05

2 stops16h 19m

Glasgow Intl

Thu 1/10

15:55-20:00

2 stops34h 05m

£708
Fastest return journey

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 25/8

21:35-14:40

1 stop11h 05m

Glasgow Intl

Wed 16/9

13:20-19:30

1 stop12h 10m

£715

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Thu 17/9

07:01-10:10

1 stop21h 09m

Glasgow Intl

Thu 1/10

14:00-21:24

1 stop13h 24m

£721

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Glasgow from

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

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

What is the cheapest month to fly to Glasgow?

If you’re not able to fly to Glasgow in September, then March is your next best option. Flight prices from St. Louis to Glasgow during March average around £427.

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

Fastest flight time

11h 22m

Direct flights

None
The fastest flight from St. Louis to Glasgow takes 11h 22m
There are no direct flights from St. Louis to Glasgow. There are no popular flight routes from St. Louis to Glasgow.
Search flight deals

Frequently asked questions about flying from St. Louis to Glasgow

  • How far is Lambert-St Louis to Glasgow by plane?

    Glasgow is 3921.2 mi away from Lambert-St Louis. By plane, this route typically takes 11h 22m.

  • 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 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 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 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.

Why use momondo?

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

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 Glasgow from St. Louis.

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

Yes. All flights to Glasgow from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Glasgow from St. Louis.

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 not ready to book a flight from St. Louis to Glasgow now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Glasgow and let you know when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Glasgow

Airports listed have a maximum distance of 27.7 mi from Glasgow
Glasgow Intl Airport
Glasgow Prestwick Airport