Flights from St Louis (STL) to Heathrow (LHR)

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Prices from $1,005 to $1,253

We'll show you the best deals by comparing tons of flights from St Louis to Heathrow across a wide range of airlines and travel agents. Compare the cheap flights along this route.

$1,253RT including taxes
Sep 02 2017 Sep 10 2017
8 nights
St Louis (STL) to London (LHR)
Flying with: British Airways
$1,005RT including taxes
Sep 11 2017 Sep 21 2017
10 nights
St Louis (STL) to London (LHR)
Flying with: British Airways
$1,224RT including taxes
May 02 2017 May 09 2017
7 nights
St Louis (STL) to London (LHR)

Travel information for St Louis to Heathrow

Partners with offers for flights fromSt Louis to Heathrow4
Number of flight deals forSt Louis to Heathrow25
Cheapest ticket price forSt Louis to Heathrow$1004
Average flight deal forSt Louis to Heathrow$1958
Distance from St Louis to Heathrow4190 miles

How much do things cost in London and St Louis?

Meal at McDonald's or similar
St Louis
$6.00
London
$6.37
3 course meal for 2
St Louis
$50.00
London
$68.43
1 gallon of milk
St Louis
$3.66
London
$5.10
Cappuccino
St Louis
$3.92
London
$3.27
Coke/Pepsi (0.33 liter)
St Louis
$1.62
London
$1.52
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Facts and figures about flying from St Louis to Heathrow

  • St Louis to Heathrow flights have a very low cancellation rate
  • Diversions are not expected on flights between St Louis and Heathrow
  • Virgin Atlantic is the most popular airline for flights between St Louis and Heathrow
  • There is rarely a delay for flights from St Louis to Heathrow
  • 3 is the typical destination terminal for flights from St Louis to Heathrow

Popular routes to Heathrow

Popular routes from St Louis