Cheap flights from United Kingdom to Lambert-St Louis Intl

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How to find the cheapest flight from
United Kingdom to Lambert-St Louis Intl (STL)

How far in advance should I book a flight from United Kingdom to Lambert-St Louis Intl?

Users have found that booking a flight from United Kingdom to Lambert-St Louis Intl at least 57 days early can save you up to 14% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from United Kingdom to Lambert-St Louis Intl for as little as £607 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £650 for flights departing within the next 3 days.

Cheap flights from United Kingdom to Lambert-St Louis Intl in March, April 2021

18 Apr - 2 May
£436pp
LHR
London Heathrow
Austrian Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Austrian Airlines
 
1 STOP
LHR
London Heathrow
18 Apr - 2 May
£438pp
LHR
London Heathrow
Air Canada
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Air Canada
 
1 STOP
LHR
London Heathrow
10 Mar - 24 Mar
£448pp
LHR
London Heathrow
Air Canada
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Air Canada
   
2 STOPS
LHR
London Heathrow

United Kingdom to Lambert-St Louis Intl 2021 flight deals

18 Apr - 2 May
£436pp
LHR
London Heathrow
Austrian Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Austrian Airlines
 
1 STOP
LHR
London Heathrow
18 Apr - 2 May
£438pp
LHR
London Heathrow
Air Canada
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Air Canada
 
1 STOP
LHR
London Heathrow
10 Mar - 24 Mar
£448pp
LHR
London Heathrow
Air Canada
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Air Canada
   
2 STOPS
LHR
London Heathrow

Last-minute flights from United Kingdom to Lambert-St Louis Intl

10 Mar - 24 Mar
£448pp
LHR
London Heathrow
Air Canada
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Air Canada
   
2 STOPS
LHR
London Heathrow
10 Mar - 24 Mar
£594pp
LHR
London Heathrow
Finnair
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
   
2 STOPS
LHR
London Heathrow
10 Mar - 24 Mar
£775pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
LHR
London Heathrow

One-way flights to Lambert-St Louis Intl from United Kingdom

06:15 - 14:20
Virgin Atlantic
1 stop
14h 05m
LHR - STL
Virgin Atlantic
£496
StudentUniverse
02:00 - 11:57
Multiple Airlines
2 stops
15h 57m
LHR - STL
Multiple Airlines
£516
lastminute.com
09:20 - 14:31
WestJet
2 stops
35h 11m
LGW - STL
WestJet

Related info for your journey

Flight FAQs

From United Kingdom to Lambert-St Louis Intl

Are flight prices decreasing from United Kingdom 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 United Kingdom 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.

What safety measures are being taken by airlines flying from United Kingdom to Lambert-St Louis to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. New policies for travellers booking flights from United Kingdom to Lambert-St Louis include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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

Some of the carriers operating flights from United Kingdom to Lambert-St Louis that may be offering flexible cancellation policies are Finnair, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from United Kingdom to Lambert-St Louis Intl for under £501 on Cheapflights?

Yes, there are multiple flights from United Kingdom to Lambert-St Louis Intl for under £501. The cheapest flight booked recently is on Austrian Airlines for just £436, but on average you can expect to pay £513.

Are there direct flights from United Kingdom to Lambert-St Louis Intl for under £430 on Cheapflights?

There are no direct flights from United Kingdom to Lambert-St Louis Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from United Kingdom to Lambert-St Louis Intl for under £501?

There are currently 3+ open flights from United Kingdom to Lambert-St Louis Intl within the next 7 days for less than £501.

What are the most popular airlines that fly from United Kingdom to St Louis?

American Airlines, Air Canada and Air France are the most popular airlines when flying from United Kingdom to St Louis.

What are the most popular routes from United Kingdom to St Louis?

When deciding which route to take from United Kingdom to St Louis, consider London Heathrow - Lambert-St Louis, London City - Lambert-St Louis or London Gatwick - Lambert-St Louis, as they are the most popular.

What are the cheapest flights from United Kingdom to St Louis?

While on average a flight from United Kingdom to St Louis is generally £1,185, our data shows the cheapest flight currently is £380. When looking at the most popular route, (London Heathrow - Lambert-St Louis), you can expect to pay £437 for that flight.

How long does is the flight from United Kingdom to Lambert-St Louis Intl?

A quick flight from United Kingdom to Lambert-St Louis Intl can take about 12h 15m. Finnair provides one of the quickest options available for as low as £523. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from United Kingdom to Lambert-St Louis Intl return?

Austrian Airlines, at £437, was found to be the cheapest airline from United Kingdom to Lambert-St Louis Intl.Alternate airlines flying return to your destination include Air Canada and Finnair.

What are the cheapest airlines to fly from United Kingdom to Lambert-St Louis Intl one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as £448. Users have also found tickets on Virgin Atlantic for as little as £496.

Related searches

Flights to Lambert-St Louis Intl from United Kingdom
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Departure points for flights from United Kingdom to Lambert-St Louis Intl

Destination information for Lambert-St Louis Intl

Today's exchange rate
£1 = $1.40
Average temperature for March in Lambert-St Louis Intl
15.0 °C
Avg rainfall for March in Lambert-St Louis Intl
83.0 mm

Airports servicing St. Louis

Top 10 airlines flying from United Kingdom to Lambert-St Louis Intl

Airline Cheapest Average Flexibility On-time COVID-19 safety
Iberia
£451 £687 No cancel fee 77%
Search Iberia flights
Delta
£556 £819 No cancel fee N/A
Search Delta flights
Finnair
£526 £862 No cancel fee 76%
Search Finnair flights
American Airlines
£492 £883 No cancel fee 71%
Search American Airlines flights
Virgin Atlantic
£496 £927 No cancel fee 72%
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KLM
£461 £956 No cancel fee 75%
Search KLM flights
British Airways
£475 £962 No cancel fee 70%
Search British Airways flights
United Airlines
£563 £992 No cancel fee 69%
Search United Airlines flights
Air France
£615 £1,006 No cancel fee 77%
Search Air France flights
Lufthansa
£638 £1,073 No cancel fee 76%
Search Lufthansa flights
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