Cheap Flights from St. Louis Lambert International Airport to London (UK) (LHR) Find and Compare the Best Airline Deals | Skyticket

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2025/10
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Total Fares（Round-Trip/Economy）: USD /Per Person

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Lambert－Heathrow Airport
October Lowest Airfares
USD516

The airfare displayed above is for United Airlines

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Lambert－Heathrow Airport
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Lambert－Heathrow Airport
December Lowest Airfares -----
Lambert－Heathrow Airport
January Lowest Airfares -----
Lambert－Heathrow Airport
February Lowest Airfares -----

St. Louis－London (UK)
Estimated Flight Time
8 Hours 55 Minutes
St. Louis－London (UK)
Number of Operating Airlines
13

Operating Airlines for Lambert－Heathrow Airport Route
American Airlines

Air Canada

Air France

Finnair

British Airways

Delta Air Lines

Iberia Airlines

Klm Royal Dutch Airlines

Lufthansa

Austrian Airlines

Scandinavian Airlines

United Airlines

Virgin Atlantic

Other Destinations from:St. Louis

Lambert－Edinburgh(EDI)
USD956〜
* Fares vary in accordance to seat availability
Other Departures to: London (UK)

Syracuse Hancock Airport－London (UK)(Heathrow)
USD8,631〜
Tallahassee Airport－London (UK)(Heathrow)
USD724〜
Tampa Airport－London (UK)(Heathrow)
USD526〜
Tucson Airport－London (UK)(Heathrow)
USD680〜
* Fares vary in accordance to seat availability