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St. Louis

$900+ Cheap flights from Glasgow Intl (GLA) to St. Louis (STL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — STL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Glasgow Intl to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$969
(TravelUp)

Popular in

August

Cheapest in

January

Average price

$748
Provider with most accurate pricing for Glasgow Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Glasgow Intl-Lambert-St Louis flights.
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From Glasgow Intl to Lambert-St Louis
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High demand for flights, 11% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Glasgow Intl to St. Louis

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 January 21, 2025.

This TravelJunction deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelJunction is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:20 pmGLA - STL
2 stops23h 23mIberia
Mon 11/102:49 pmSTL - GLA
2 stops17h 41mIberia
Deal found 1/19$900
This TravelUp deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/59:05 amGLA - STL
2 stops18h 44mKLM
Wed 3/121:06 pmSTL - GLA
2 stops14h 24mKLM
Deal found 1/19$969
This TravelUp deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/269:05 amGLA - STL
2 stops18h 44mVirgin Atlantic
Sun 3/24:40 pmSTL - GLA
2 stops38h 00mVirgin Atlantic
Deal found 1/19$1,000
This TravelUp deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/216:05 amGLA - STL
2 stops17h 00mAir France
Mon 3/241:48 pmSTL - GLA
2 stops21h 47mAir France
Deal found 1/19$1,006
This Air France deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/209:05 amGLA - STL
2 stops16h 56mMultiple Airlines
Tue 2/2510:59 amSTL - GLA
2 stops15h 31mMultiple Airlines
Deal found 1/19$1,026
This TravelUp deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/261:00 pmGLA - STL
2 stops36h 15mLufthansa
Sun 3/23:45 pmSTL - GLA
1 stop14h 10mLufthansa
Deal found 1/19$1,040
This Finnair deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/84:25 pmGLA - STL
2 stops36h 58mFinnair
Mon 5/126:23 pmSTL - GLA
2 stops16h 22mFinnair
Deal found 1/19$1,047
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2110:20 amGLA - STL
2 stops16h 47mAmerican Airlines
Tue 3/256:29 pmSTL - GLA
2 stops15h 06mAmerican Airlines
Deal found 1/19$1,050
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:00 amGLA - STL
2 stops20h 30mDelta
Wed 10/292:18 pmSTL - GLA
2 stops17h 22mDelta
Deal found 1/19$1,155

Find flights from Glasgow Intl to St. Louis within your budget

Customize your flight search to find flights from Glasgow Intl to St. Louis 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Wed 3/5

9:05 am-9:49 pm

2 stops18h 44m

Lambert-St Louis

Wed 3/12

1:06 pm-8:30 am

2 stops14h 24m

$969

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Wed 2/26

9:05 am-9:49 pm

2 stops18h 44m

Lambert-St Louis

Sun 3/2

4:40 pm-12:40 pm

2 stops38h 00m

$1,000

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Fri 3/21

6:05 am-6:05 pm

2 stops17h 00m

Lambert-St Louis

Mon 3/24

1:48 pm-4:35 pm

2 stops21h 47m

$1,006

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Thu 2/20

9:05 am-8:01 pm

2 stops16h 56m

Lambert-St Louis

Tue 2/25

10:59 am-8:30 am

2 stops15h 31m

$1,026

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Wed 2/26

1:00 pm-7:15 pm

2 stops36h 15m

Lambert-St Louis

Sun 3/2

3:45 pm-11:55 am

1 stop14h 10m

$1,040

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Thu 5/8

4:25 pm-11:23 pm

2 stops36h 58m

Lambert-St Louis

Mon 5/12

6:23 pm-4:45 pm

2 stops16h 22m

$1,047

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Fri 3/21

10:20 am-10:07 pm

2 stops16h 47m

Lambert-St Louis

Tue 3/25

6:29 pm-2:35 pm

2 stops15h 06m

$1,050

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Sun 7/13

7:35 am-5:14 pm

2 stops15h 39m

$3,222

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

  • Most accurate provider: When it comes to deals on Glasgow Intl Airport-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Glasgow Intl Airport-St. Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Glasgow Intl Airport-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Glasgow Intl Airport-St. Louis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Glasgow Intl Airport-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
Estimated round-trip 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.

Travel insights for flights from Glasgow Intl to St. Louis

Get recent, data-driven insights about flights from Glasgow Intl to St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Glasgow Intl Airport to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to St. Louis (average of $311). Flying from Glasgow Intl Airport to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated January 21, 2025.
KLM
7.8
Good
1,341 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair
7.6
Good
1,285 reviews
KLM
7.8
Good
1,341 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Virgin Atlantic
7.5
Good
665 reviews
KLM
7.8
Good
1,341 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France
7.4
Good
1,490 reviews
KLM
7.8
Good
1,341 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,341 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Glasgow Intl to St. Louis. You should not have trouble finding flights to Lambert-St Louis from Glasgow Intl; the airport handles an average of 0 inbound flights from Glasgow Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the St. Louis airport from Glasgow Intl. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • What are the cheapest airlines flying from Glasgow Intl Airport to St. Louis round-trip?

    Our cheapest airline available from Glasgow Intl Airport to St. Louis is KLM. Our recent data shows that you can find tickets from as low as $969 on this airline. Additional options worth looking into are Virgin Atlantic and Air France, starting at $1,000 and $1,006 round-trip. KLM is 11% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Glasgow Intl Airport to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to St. Louis (average of $311). Flying from Glasgow Intl Airport to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Alton
Farmington
Chesterfield

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