Popular airlines from St. Louis Lambert Intl. Airport (STL) to Heathrow Airport (LHR)
British AirwaysBritish Airways
LufthansaLufthansa
IberiaIberia
FinnairFinnair
Air CanadaAir Canada
Aer LingusAer Lingus
Virgin AtlanticVirgin Atlantic
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Find Cheap Flights from St. Louis (STL) to London (LHR)
Prices were available within the past 7 days and start at HK$3,180 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from St. Louis (STL) to London (LHR)
October is typically the cheapest month to fly
Travel information
Origin airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport | Heathrow |
Distance | 6703 km |
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Flights from St. Louis to London
Book cheap flights from St. Louis (STL) to London (LHR) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.
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Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your St. Louis (STL) to London (LHR) trip. Call us at 3077-4857 (direct number - 24 hours day for English).
Save more when combine your London flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in London and things to do in London for your perfect vacation with Expedia Thing to Do.
If you would like to book flights to London more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is HK$3,180 now!
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