Cheap flights from High Wycombe to Lambert-St Louis Intl

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The best prices from High Wycombe to Lambert-St Louis Intl are usually found in January or September, booked 56 days in advance, depart on a Tuesday or Monday and return on a Monday

How to find the cheapest flight from
High Wycombe (LON) to Lambert-St Louis Intl (STL)

LON - STL
Price
£501 - £756
STL
Temperature
7 - 32 °C
STL
Rainfall
57 - 130 mm

Popular in

July

High demand for flights, 21% potential price rise

Cheapest in

January

Best time to find cheap flights, 16% potential price drop

Average price

£501

Average for round-trip flights in January 2021

Round-trip from

£501

From High Wycombe to Lambert-St Louis Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from High Wycombe to Lambert-St Louis Intl?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 11% on your flight compared to booking on days when demand is much higher.

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

Travellers have found it’s best to book a flight 57 days in advance to save up to 14% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from High Wycombe to Lambert-St Louis Intl 1-2 weeks in advance for as low as £620, or £664 for flights within the next 24 hours.

When is the cheapest time to fly from High Wycombe to Lambert-St Louis Intl (LON - STL)?

It’s typically best to fly out from High Wycombe to Lambert-St Louis Intl in the evening. Doing so could potentially save you 18% on the flight price compared to flying at midday, which is usually more expensive.

Cheap flights from High Wycombe to Lambert-St Louis Intl in January, February 2021

The best prices found for LON to STL flights in January, February
14 Feb - 28 Feb
£392pp
LHR
London Heathrow
Finnair
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow
25 Jan - 8 Feb
£394pp
LHR
London Heathrow
Finnair
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow
14 Feb - 28 Feb
£398pp
LHR
London Heathrow
Finnair
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow

High Wycombe to Lambert-St Louis Intl 2021 flight deals

Cheap flights to Lambert-St Louis Intl from High Wycombe found for this year
5 Mar - 7 Mar
£297pp
LHR
London Heathrow
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
LHR
London Heathrow
5 Mar - 7 Mar
£299pp
LHR
London Heathrow
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
LHR
London Heathrow
4 Jul - 18 Jul
£379pp
LHR
London Heathrow
Finnair
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow

Last-minute flights from High Wycombe to Lambert-St Louis Intl

Late deals on return flights to Lambert-St Louis Intl from High Wycombe, departing today and this week
21 Jan - 26 Jan
£569pp
LHR
London Heathrow
United Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
United Airlines
 
1 STOP
LHR
London Heathrow
21 Jan - 26 Jan
£572pp
LHR
London Heathrow
United Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
United Airlines
   
2 STOPS
LHR
London Heathrow
21 Jan - 26 Jan
£662pp
LHR
London Heathrow
British Airways
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
British Airways
 
1 STOP
LHR
London Heathrow

One-way flights to Lambert-St Louis Intl from High Wycombe

The cheapest one-way flights from High Wycombe to Lambert-St Louis Intl
03:40 - 15:25
Virgin Atlantic
2 stops
41h 45m
LCY - STL
Virgin Atlantic
£445
ChecknFly
07:05 - 16:57
British Airways
1 stop
15h 52m
LHR - STL
British Airways
£498
Travelgenio
08:50 - 15:09
Qatar Airways
2 stops
36h 19m
LGW - STL
Qatar Airways
£654
Travel2Be

Related info for your journey

Useful info, stats and facts about High Wycombe to Lambert-St Louis Intl flights.

Flight FAQs

From High Wycombe to Lambert-St Louis Intl

Are flight prices decreasing from London 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 London 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 London to Lambert-St Louis have flexible cancellations due to COVID-19?

Finnair, American Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from High Wycombe to Lambert-St Louis Intl for under £366 on Cheapflights?

Yes, there are multiple flights from High Wycombe to Lambert-St Louis Intl for under £366. The cheapest flight booked recently is on American Airlines for just £297, but on average you can expect to pay £394.

Are there direct flights from High Wycombe to Lambert-St Louis Intl for under £293 on Cheapflights?

There are no direct flights from High Wycombe 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 High Wycombe to Lambert-St Louis Intl for under £586?

There are currently 5+ open flights from High Wycombe to Lambert-St Louis Intl within the next 7 days for less than £586.

Is London 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 London. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from High Wycombe to Lambert-St Louis Intl?

Departing from High Wycombe to Lambert-St Louis Intl will take you 12h 08m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from High Wycombe to Lambert-St Louis Intl return?

Our cheapest airline available from High Wycombe to Lambert-St Louis Intl is American Airlines. Our recent data shows that you can find tickets from as low as £297 on this airline. Additional options worth looking into are Finnair and Lufthansa, starting at £380 and £411 round-trip. American Airlines is currently priced 50% below the average price you’ll pay for this route.

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

The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as £445. However, be on the lookout for offers from British Airways and Qatar Airways, as they are both options that can get you from High Wycombe to Lambert-St Louis Intl for a low price.

Related searches

Flights to Lambert-St Louis Intl from High Wycombe
Flights to High Wycombe Flights to Lambert-St Louis Intl

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Destination information for Lambert-St Louis Intl

Things to know before you go. Useful info for your trip from High Wycombe to Lambert-St Louis Intl
Today's exchange rate
£1 = $1.37
Average temperature for January in Lambert-St Louis Intl
7.0 °C
Avg rainfall for January in Lambert-St Louis Intl
70.0 mm

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Airports servicing St. Louis

Top 7 airlines flying from High Wycombe to Lambert-St Louis Intl

The chart below displays the airlines Cheapflights users travelling from High Wycombe to Lambert-St Louis Intl 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
Iberia
£451 £687 No cancel fee 77%
Search Iberia flights
Finnair
£526 £743 No cancel fee 76%
Search Finnair flights
United Airlines
£563 £854 No cancel fee 69%
Search United Airlines flights
American Airlines
£492 £865 No cancel fee 71%
Search American Airlines flights
British Airways
£475 £1,024 No cancel fee 70%
Search British Airways flights
Virgin Atlantic
£849 £1,106 No cancel fee 72%
Search Virgin Atlantic flights
Air Canada
£691 £1,191 No cancel fee 67%
Search Air Canada flights
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