How do most travelers feel about British Airways?

The average rating from 7,004 British Airways reviews by Cheapflights users is 7.0 (out of a maximum rating of 10). If you are considering flying LON-STL with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to St. Louis with British Airways.

What is the cheapest month to book a flight from London to St. Louis with British Airways?

Currently, the most affordable month to book a British Airways flight from London to St. Louis in November, with an average price of £666. Conversely, traveling with British Airways from London to St. Louis in August will be the most expensive, with an average cost of £852. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

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.

Fly British Airways from London to STL as low as £1,113

Cheapflights users flying from London to St. Louis on British Airways typically fly into Lambert-St Louis and depart from London Heathrow. Select your dates above for pricing.

British Airways flights from London to St. Louis in 2024

Popular in	August
Cheapest in	November
Average price (all airlines)	£594
One-way from	£1,113
Return from	£1,399

Highest demand for flights from London to Lambert-St Louis; 14% potential price increase.

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Best time to find cheap flights from London to Lambert-St Louis; 3% potential price drop.

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Average price for all London to Lambert-St Louis flights (one-way and round-trip).

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Cheapest one-way British Airways flight from London to Lambert-St Louis

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Cheapest return British Airways flight from London to Lambert-St Louis

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How do most travelers feel about British Airways?
The average rating from 7,004 British Airways reviews by Cheapflights users is 7.0 (out of a maximum rating of 10). If you are considering flying LON-STL with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to St. Louis with British Airways.

Cheapest British Airways flights from London to St. Louis

週一 3/608:30LCY - STL

2 stops18h 25mBritish Airways

週二 11/609:44STL - LCY

2 stops19h 46mBritish Airways

Deal found 30/5£1,389

Pick Dates

週六 29/606:45LCY - STL

2 stops20h 11mBritish Airways

週六 6/712:46STL - LCY

2 stops23h 39mBritish Airways

Deal found 30/5£1,399

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週五 7/608:10LHR - STL

1 stop12h 16mBritish Airways

週四 13/606:00STL - LHR

1 stop10h 10mBritish Airways

Deal found 30/5£3,429

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Last minute deals on Cheapflights

週五 7/608:10LHR - STL

1 stop12h 16mBritish Airways

週四 13/606:00STL - LHR

1 stop10h 10mBritish Airways

Deal found 30/5£3,429

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One-way British Airways flights to St. Louis from London

週三 12/611:05LHR - STL

1 stop12h 13mBritish Airways

Deal found 30/5£1,113

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週日 15/919:00LCY - STL

2 stops27h 50mBritish Airways

Deal found 30/5£1,348

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週日 15/908:35STN - STL

2 stops18h 18mBritish Airways

Deal found 30/5£1,368

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Best time to book a flight from London to St. Louis

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

Estimated return price

Temperature and rainfall in St. Louis by month

STL Temperature	0 - 27 °C

STL

Temperature

0 - 27 °C

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).

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Fly from London to St. Louis on another airline
Consider alternative airlines that service the St. Louis area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

Virgin Atlantic flights from London to Lambert-St Louis

Finnair flights from London to Lambert-St Louis

Other British Airways flights from London
Browse through other British Airways flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

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

St. Louis car hire

Lambert-St Louis Airport car hire

Springfield Capital Airport car hire

Belleville Airport car hire

Marion Williamson County Airport car hire

Central West End car hire

Soulard car hire

Midtown car hire

Other popular destinations in North America
If St. Louis is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

Flights to New York

Flights to Toronto

Flights to Orlando

Flights to Los Angeles

Flights to Las Vegas

Flights to Miami

Flights to Vancouver

Flights to San Francisco

Popular flights with British Airways
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

British Airways flights from London to Dubai

British Airways flights from London to Mumbai

British Airways flights from London to New York

British Airways flights from London to Islamabad

British Airways flights from London to Accra

British Airways flights from London to Los Angeles

British Airways flights from London to Hyderabad

British Airways flights from London to John F Kennedy Intl

British Airways flights from London to OR Tambo

British Airways flights from London to Dublin

British Airways flights from London to Mumbai

British Airways flights from London to Edinburgh

British Airways flights from London to Chennai

British Airways flights from London to Amsterdam

British Airways flights from London to Hong Kong

British Airways flights from London to Miami

British Airways flights from London to Cairo

British Airways flights from London to Jomo Kenyatta Intl

British Airways flights from London to Lahore

British Airways flights from London to Tokyo

British Airways flights from London to Paris

British Airways flights from London to Cape Town

British Airways flights from London to Los Angeles

British Airways flights from London to Larnaca

British Airways flights from London to Newark

British Airways flights from London to Vancouver Intl

British Airways flights from London to Boston

British Airways flights from London to San Francisco

British Airways flights from London to New York

British Airways flights from London to Madrid

See what others are saying about British Airways

British Airways

6.8

Okay

6,765 reviews

Check prices

Overview

Recent reviews

1.9

Poor|Aug 2021

Long lines, chaos and incompetence during check in

5.0

Fair|Apr 2019

ok when in Malaga I asked for wheelchair at Gatwick as I had pulled a muscle in my back and it was hard to walk got to Gatwick No wheelchair had to walk not very good

1.9

Poor|Oct 2021

Delayed flight, no information as to why, more standing on the runway with no information and after landing, more delays with security gates not working. Just a shambles, lack of communication and lack of customer care.

1.9

Poor|Oct 2021

BA rescheduled the flight twice & then cancelled it altogether with no rebooking options.

8.0

Very Good|Mar 2018

BA has gone cheap. They charge you for a cup of tea also.

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Cheapflights users flying from London to St. Louis on British Airways typically fly into Lambert-St Louis and depart from London Heathrow. Select your dates above for pricing.

British Airways flights from London to St. Louis in 2024

Find detailed information about British Airways flights from London to St. Louis. Explore the options provided by British Airways to plan your journey from London to St. Louis. Data last updated 30 5月 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

How do most travelers feel about British Airways?

Cheapest British Airways flights from London to St. Louis

Last minute deals on Cheapflights

One-way British Airways flights to St. Louis from London

Best time to book a flight from London to St. Louis

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

Temperature and rainfall in St. Louis by month

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to St. Louis on another airline
Consider alternative airlines that service the St. Louis area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

Consider alternative airlines that service the St. Louis area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

Other British Airways flights from London
Browse through other British Airways flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

Browse through other British Airways flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

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

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

Other airlines servicing London and St. Louis
Choose from other airlines serving London and St. Louis.

Choose from other airlines serving London and St. Louis.

Other popular destinations in North America
If St. Louis is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

If St. Louis is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

Popular flights with British Airways
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

See what others are saying about British Airways

Overview

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Flights

British Airways flights from London to St. Louis (LON - STL)

Cheapflights users flying from London to St. Louis on British Airways typically fly into Lambert-St Louis and depart from London Heathrow. Select your dates above for pricing.

British Airways flights from London to St. Louis in 2024

Find detailed information about British Airways flights from London to St. Louis. Explore the options provided by British Airways to plan your journey from London to St. Louis. Data last updated 30 5月 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

How do most travelers feel about British Airways?

Cheapest British Airways flights from London to St. Louis

Last minute deals on Cheapflights

One-way British Airways flights to St. Louis from London

Best time to book a flight from London to St. Louis

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

Temperature and rainfall in St. Louis by month

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to St. Louis on another airlineConsider alternative airlines that service the St. Louis area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

Consider alternative airlines that service the St. Louis area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.

See what others are saying about British Airways

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from London to St. Louis on another airline
Consider alternative airlines that service the St. Louis area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 5月 2024.