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Cheap flights from St. Louis to Glasgow from $723

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Glasgow departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Glasgow

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
10:00 pm - 4:45 pm
STL
-
GLA
12h 45m1 stop
British Airways Logo
5:55 am - 7:30 pm
GLA
-
STL
19h 35m1 stop
$723British Airways
Tue, Apr 28 - Sun, May 10
British Airways Logo
6:05 am - 9:40 am
STL
-
GLA
21h 35m2 stops
British Airways Logo
5:55 am - 7:30 pm
GLA
-
STL
19h 35m1 stop
$749British Airways
Tue, Apr 28 - Sun, May 10
British Airways Logo
2:19 pm - 2:40 pm
STL
-
GLA
18h 21m2 stops
British Airways Logo
3:40 pm - 8:42 am
GLA
-
STL
23h 02m2 stops
$752British Airways
Tue, Apr 28 - Sun, May 10
Lufthansa Logo
3:30 pm - 4:40 pm
STL
-
GLA
19h 10m1 stop
Lufthansa Logo
9:40 am - 10:59 pm
GLA
-
STL
19h 19m2 stops
$761Lufthansa
Sun, Apr 12 - Sat, Apr 18
American Airlines Logo
7:03 pm - 4:40 pm
STL
-
GLA
15h 37m2 stops
American Airlines Logo
7:55 am - 9:48 pm
GLA
-
STL
19h 53m2 stops
$776American Airlines
Sun, Apr 12 - Sat, Apr 18
Lufthansa Logo
3:30 pm - 4:40 pm
STL
-
GLA
19h 10m1 stop
Lufthansa Logo
5:25 pm - 1:30 pm
GLA
-
STL
26h 05m1 stop
$805Lufthansa
Sun, Apr 12 - Sat, Apr 18
British Airways Logo
12:11 pm - 4:25 pm
STL
-
GLA
22h 14m2 stops
British Airways Logo
5:55 am - 9:15 pm
GLA
-
STL
21h 20m2 stops
$823British Airways
Wed, Feb 4 - Sun, Feb 8
British Airways Logo
5:04 pm - 3:10 pm
STL
-
GLA
16h 06m2 stops
British Airways Logo
11:40 am - 10:54 pm
GLA
-
STL
17h 14m2 stops
$946British Airways
Fri, Feb 6 - Fri, Feb 13
Multiple Airlines Logo
2:19 pm - 10:30 am
STL
-
GLA
14h 11m2 stops
Multiple Airlines Logo
1:35 pm - 7:30 pm
GLA
-
STL
11h 55m1 stop
$1,088Multiple Airlines
Sun, Apr 12 - Tue, Apr 21
Multiple Airlines Logo
2:19 pm - 10:30 am
STL
-
GLA
14h 11m2 stops
Multiple Airlines Logo
10:55 am - 10:29 pm
GLA
-
STL
17h 34m2 stops
$1,103Multiple Airlines
Sun, Apr 12 - Tue, Apr 21

British Airways flights from St. Louis to Glasgow Intl Airport

Our best British Airways deals on St. Louis to Glasgow Intl Airport flight tickets
British Airways
Jan 30
STL12:11 pmLambert-St Louis
15h 24m
2 stops
GLA9:35 amGlasgow Intl
Feb 6
GLA10:40 amGlasgow Intl
18h 19m
2 stops
STL10:59 pmLambert-St Louis
$607
Find similar
British Airways
Apr 28
STL10:00 pmLambert-St Louis
12h 45m
1 stop
GLA4:45 pmGlasgow Intl
May 10
GLA5:55 amGlasgow Intl
19h 35m
1 stop
STL7:30 pmLambert-St Louis
$723
Find similar
British Airways
Apr 28
STL6:05 amLambert-St Louis
21h 35m
2 stops
GLA9:40 amGlasgow Intl
May 10
GLA5:55 amGlasgow Intl
19h 35m
1 stop
STL7:30 pmLambert-St Louis
$749
Find similar

Lufthansa flights from St. Louis to Glasgow Intl Airport

Our best Lufthansa deals on St. Louis to Glasgow Intl Airport flight tickets
Lufthansa
Apr 12
STL3:30 pmLambert-St Louis
19h 10m
1 stop
GLA4:40 pmGlasgow Intl
Apr 18
GLA9:40 amGlasgow Intl
19h 19m
2 stops
STL10:59 pmLambert-St Louis
$761
Find similar
Lufthansa
Apr 12
STL3:30 pmLambert-St Louis
19h 10m
1 stop
GLA4:40 pmGlasgow Intl
Apr 18
GLA5:25 pmGlasgow Intl
26h 05m
1 stop
STL1:30 pmLambert-St Louis
$805
Find similar
Lufthansa
Apr 10
STL3:30 pmLambert-St Louis
19h 10m
1 stop
GLA4:40 pmGlasgow Intl
Apr 17
GLA9:40 amGlasgow Intl
19h 19m
2 stops
STL10:59 pmLambert-St Louis
$4,996
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Glasgow Intl Airport 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 832,500 searches. Data last updated December 16, 2025.
Use the filters below to find and compare flights from St. Louis to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 4/28

10:00 pm-4:45 pm

1 stop12h 45m

Glasgow Intl

Sun 5/10

5:55 am-7:30 pm

1 stop19h 35m

$723

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 4/28

6:05 am-9:40 am

2 stops21h 35m

Glasgow Intl

Sun 5/10

5:55 am-7:30 pm

1 stop19h 35m

$749

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Tue 4/28

2:19 pm-2:40 pm

2 stops18h 21m

Glasgow Intl

Sun 5/10

3:40 pm-8:42 am

2 stops23h 02m

$752

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 4/12

3:30 pm-4:40 pm

1 stop19h 10m

Glasgow Intl

Sat 4/18

9:40 am-10:59 pm

2 stops19h 19m

$761

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 4/12

7:03 pm-4:40 pm

2 stops15h 37m

Glasgow Intl

Sat 4/18

7:55 am-9:48 pm

2 stops19h 53m

$776

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 4/12

3:30 pm-4:40 pm

1 stop19h 10m

Glasgow Intl

Sat 4/18

5:25 pm-1:30 pm

1 stop26h 05m

$805

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Wed 2/4

12:11 pm-4:25 pm

2 stops22h 14m

Glasgow Intl

Sun 2/8

5:55 am-9:15 pm

2 stops21h 20m

$823

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Fri 2/6

5:04 pm-3:10 pm

2 stops16h 06m

Glasgow Intl

Fri 2/13

11:40 am-10:54 pm

2 stops17h 14m

$946

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 4/12

2:19 pm-10:30 am

2 stops14h 11m

Glasgow Intl

Tue 4/21

1:35 pm-7:30 pm

1 stop11h 55m

$1,088

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 4/12

2:19 pm-10:30 am

2 stops14h 11m

Glasgow Intl

Tue 4/21

10:55 am-10:29 pm

2 stops17h 34m

$1,103

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Glasgow from

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

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 Intl Airport?

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

Our data shows that Wednesday is the least expensive day to fly to Glasgow Intl Airport. Tickets to fly out on this day can be as low as $822. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Glasgow Intl Airport for around $1,210.

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

Our most recent data shows that the best time of day to fly to Glasgow Intl Airport is at noon. Flights from St. Louis to Glasgow Intl Airport during this time can be as low as $830. Try not to purchase tickets in the afternoon because they tend to be around $1,040. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

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

Fastest flight time

12h 45m

Direct flights

None
The fastest flight from St. Louis to Glasgow Intl Airport takes 12h 45m
There are no direct flights from St. Louis to Glasgow Intl Airport. There are no popular flight routes from St. Louis to Glasgow Intl Airport.
Search flight deals

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

    A flight from Lambert-St Louis to Glasgow Intl will travel around 3914.4 mi. Typically, this will take 12h 45m by plane in normal conditions.

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

    Prices for flights from Lambert-St Louis Airport to Glasgow Intl Airport refresh daily.

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

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

    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 Intl Airport.

  • What documentation or ID do you need to fly to Glasgow Intl Airport?

    The travel and health documents you'll need for your trip to Glasgow Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Glasgow Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Glasgow Intl Airport?

Best airlines flying from St. Louis to Glasgow Intl Airport

Compare and see reviews for airlines that fly from St. Louis to Glasgow Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $586Free CancellationRating
6.7
7,580 reviews
Search British Airways flights
American AirlinesPriceFrom $648Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights

Traveling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Dumbarton
Glencoe
Inveraray
Kinlochleven
Alexandria
Kilmarnock
Arrochar
Dunoon
East Kilbride
Ballachulish
Renfrew
Tarbert

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Glasgow for you.

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?

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 St. Louis to Glasgow.

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

Of course. momondo tracks the price of St. Louis to Glasgow flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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