Cheap flights from Glasgow to St Louis

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How to find the cheapest flight from
Glasgow (GLA) to St Louis (STL)

All the information you need to plan the best GLA to STL flight in 2021: compare Glasgow to St Louis flight prices with the expected peak season, weather and rainfall in St Louis.
What is the cheapest day to fly return from Glasgow to St Louis?

Thursday is generally a great day to depart. Flying on this day could help you save up to 79%.

How far in advance should I book a flight from Glasgow to St Louis?

To save up to 14% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Glasgow to St Louis from £612 1-2 weeks out and tickets from £655 for flights departing within the next 72 hours.

When is the cheapest time to fly from Glasgow to St Louis (GG1 - STL)?

A simple way to save on the total cost of your ticket is to fly from Glasgow to St Louis in the afternoon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight at midday.

Glasgow to St Louis 2021 flight deals

Cheap flights to St Louis from Glasgow found for this year
10 Nov - 14 Nov
£792pp
GLA
Glasgow Intl
Lufthansa
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Lufthansa
   
2 STOPS
GLA
Glasgow Intl
10 Nov - 14 Nov
£805pp
GLA
Glasgow Intl
Virgin Atlantic
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Virgin Atlantic
   
2 STOPS
GLA
Glasgow Intl

One-way flights to St Louis from Glasgow

The cheapest one-way flights from Glasgow to St Louis
06:45 - 19:17
Delta
2 stops
18h 32m
GLA - STL
Delta
£1,797
Delta
06:45 - 12:31
Aeromexico
3 stops
35h 46m
GLA - STL
Aeromexico
£2,961
Kiwi.com
02:45 - 08:16
Multiple Airlines
3 stops
35h 31m
GLA - STL
Multiple Airlines
£7,118

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Glasgow</span> to <span class="emphasized">St Louis</span> flights.

Flight FAQs

From Glasgow to St Louis

Are flight prices decreasing from Glasgow to St Louis due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Glasgow and St Louis for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Glasgow to Lambert-St Louis have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways, United Airlines, and American Airlines flying from Glasgow to Lambert-St Louis have implemented new flexible cancellation policies.

Is Glasgow weather warmer or cooler than St Louis?

Temperatures around the 32 °Cs can be experienced in July. The weather in St Louis is hotter than in Glasgow. Plan for potential changes in flight availability as peak weather approaches in this location.

What are the cheapest airlines to fly from Glasgow to St Louis one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as £1,649. Check flights for Aeromexico, as they currently have the next best price.

Alternative routes for Glasgow to St Louis

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for St Louis

Things to know before you go - useful duration and weather info for your trip from Glasgow to St Louis.
Today's exchange rate
£1 = $1.39
Average temperature for April in St Louis
21.0 °C
Avg rainfall for April in St Louis
104.0 mm

Airports servicing Glasgow

Glasgow Intl (GLA)
Prestwick (PIK)

Airports servicing St. Louis

Top 7 airlines flying from Glasgow to St Louis

The chart below displays the airlines Cheapflights users travelling from Glasgow to St Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
£565 £684 No cancel fee N/A
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KLM
£461 £739 No cancel fee 75%
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American Airlines
£587 £908 No cancel fee 71%
Search American Airlines flights
British Airways
£521 £913 No cancel fee 70%
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Finnair
£643 £985 No cancel fee 76%
Search Finnair flights
United Airlines
£575 £1,038 No cancel fee 69%
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Lufthansa
£638 £1,043 No cancel fee 76%
Search Lufthansa flights
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