How can I find cheap flights from Heathrow Airport to St. Louis Lambert International Airport?
Explore the cheapest one-way and round-trip flights from Heathrow Airport to St. Louis Lambert International Airport over the next 90 days, with one-way fares from AED 2,031 and round-trip from AED 2,966. Based on Trip.com's latest 7-day flight data.
-
One way
-
Return
-
-
Cheapest nonstop
LHR 16:259h 5mDirectSTL 19:30London - St. Louis | Tue, Oct 13 | British Airways
STL 21:358hDirectLHR 11:35St. Louis - London | Tue, Oct 20 | British AirwaysPrice detailsDepartureLHR-STLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnSTL-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 4,121 AED 5,86730% off30% offAED 5,867 AED 4,121 -
LHR 16:259h 5mDirectSTL 19:30London - St. Louis | Tue, Oct 13 | American Airlines
STL 21:358hDirectLHR 11:35St. Louis - London | Tue, Oct 20 | American AirlinesPrice detailsDepartureLHR-STL
Included
ReturnSTL-LHR
Included
AED 4,165 AED 5,86728% off28% offAED 5,867 AED 4,165 -
LHR 08:3017h 50m1 stopSTL 20:20London - St. Louis | Tue, Oct 6 | Air Canada
STL 12:1015h 50m1 stopLHR 10:00St. Louis - London | Thu, Oct 8 | Air CanadaPrice detailsDepartureLHR-YYZEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletYYZ-STLEconomy class
Included
Wi-Fi (additional charge)USB port and power outletReturnSTL-YULEconomy class
Included
Wi-Fi (additional charge)USB port and power outletYUL-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,966 AED 5,86749% off49% offAED 5,867 AED 2,966 -
LHR 16:0030h 40m1 stopSTL 17:40London - St. Louis | Wed, Nov 4 | Virgin Atlantic
STL 10:3516h 25m1 stopLHR 09:00St. Louis - London | Wed, Nov 11 | Frontier AirlinesPrice detailsDepartureLHR-STL
Included
ReturnSTL-LHR
Included
AED 3,01349% offAED 5,867 AED 3,013 -
LHR 09:3015h 11m1 stopSTL 18:41London - St. Louis | Fri, Oct 16 | Air Canada
STL 12:1015h 50m1 stopLHR 10:00St. Louis - London | Thu, Oct 22 | Air CanadaPrice detailsDepartureLHR-YULEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletYUL-STLEconomy class
Included
Wi-Fi (additional charge)USB port and power outletReturnSTL-YULEconomy class
Included
Wi-Fi (additional charge)USB port and power outletYUL-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,02848% offAED 5,867 AED 3,028 -
LHR 11:1011h 43m1 stopSTL 16:53London - St. Louis | Fri, Oct 16 | American Airlines
STL 08:4815h 32m1 stopLHR 06:20St. Louis - London | Thu, Oct 22 | American AirlinesPrice detailsDepartureLHR-ORDEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletORD-STLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnSTL-DFWEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletDFW-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,03948% offAED 5,867 AED 3,039 -
LHR 06:3012h 55m1 stopSTL 13:25London - St. Louis | Fri, Oct 16 | Lufthansa
STL 12:2011h 35m1 stopLHR 05:55St. Louis - London | Thu, Oct 22 | LufthansaPrice detailsDepartureLHR-FRAEconomy class
Included
USB port and power outletFRA-STLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnSTL-EWREconomy class
Included
Wi-Fi (additional charge)EWR-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,04148% offAED 5,867 AED 3,041 -
LHR 15:1523h 54m1 stopSTL 09:09London - St. Louis | Fri, Oct 16 | Delta Air Lines
STL 12:0013h 15m1 stopLHR 07:15St. Louis - London | Thu, Oct 22 | Delta Air LinesPrice detailsDepartureLHR-ATLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletATL-STLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnSTL-ATLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletATL-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,04348% offAED 5,867 AED 3,043 -
LHR 10:4512h 34m1 stopSTL 17:19London - St. Louis | Fri, Oct 16 | Virgin Atlantic
STL 14:3810h 32m1 stopLHR 07:10St. Louis - London | Thu, Oct 22 | Virgin AtlanticPrice detailsDepartureLHR-DTWEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletDTW-STLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnDTW-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,05248% offAED 5,867 AED 3,052 -
LHR 12:2516h 51m1 stopSTL 23:16London - St. Louis | Tue, Oct 6 | Virgin Atlantic
STL 16:5912h 21m1 stopLHR 11:20St. Louis - London | Thu, Oct 8 | Virgin AtlanticPrice detailsDepartureLHR-MSPEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnSTL-ATLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletATL-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,06648% offAED 5,867 AED 3,066 -
LHR 12:0015h 37m1 stopSTL 21:37London - St. Louis | Tue, Oct 6 | United Airlines
STL 12:2012h 55m1 stopLHR 07:15St. Louis - London | Thu, Oct 8 | LufthansaPrice detailsDepartureLHR-EWREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletEWR-STLEconomy class
Included
Wi-Fi (additional charge)ReturnSTL-EWREconomy class
Included
Wi-Fi (additional charge)EWR-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,07148% offAED 5,867 AED 3,071 -
LHR 06:3012h 55m1 stopSTL 13:25London - St. Louis | Sat, Sep 26 | United Airlines
STL 16:5021h 50m1 stopLHR 20:40St. Louis - London | Wed, Sep 30 | United AirlinesPrice detailsDepartureLHR-STL
Included
ReturnSTL-LHR
Included
AED 3,07848% offAED 5,867 AED 3,078 -
LHR 15:0014h 4m1 stopSTL 23:04London - St. Louis | Fri, Oct 16 | British Airways
STL 16:2111h 4m1 stopLHR 09:25St. Louis - London | Thu, Oct 22 | British AirwaysPrice detailsDepartureLHR-CLTEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletCLT-STLEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnSTL-CLTEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletCLT-LHREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,10747% offAED 5,867 AED 3,107 -
LHR 06:3012h 55m1 stopSTL 13:25London - St. Louis | Sat, Sep 26 | Lufthansa
STL 17:3034h 5m1 stopLHR 09:35St. Louis - London | Wed, Sep 30 | United AirlinesPrice detailsDepartureLHR-STL
Included
ReturnSTL-LHR
Included
AED 3,10847% offAED 5,867 AED 3,108 -
LON 13:0017h 25m1 stopSTL 14:00London - St. Louis | Sat, Sep 26 | Normal Airline
STL 15:006hDirectLON 16:00St. Louis - London | Mon, Sep 28 | Normal AirlineFind more flightsFind more flights
-
Cheapest nonstop
LHR 16:259h 5mDirectSTL 19:30London - St. Louis | Sat, Oct 24 | British Airways
Price detailsLHR-STLEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,634 AED 5,01547% off47% offAED 5,015 AED 2,634 -
LHR 16:259h 5mDirectSTL 19:30London - St. Louis | Mon, Oct 12 | British Airways
Price detailsLHR-STLEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 3,560 AED 5,01528% off28% offAED 5,015 AED 3,560 -
LHR 15:3527h 48m1 stopSTL 13:23London - St. Louis | Sun, Nov 22 | American Airlines
Price detailsLHR-ATLEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletATL-STLEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,031 AED 5,01560% off60% offAED 5,015 AED 2,031 -
LHR 06:3012h 55m1 stopSTL 13:25London - St. Louis | Tue, Oct 13 | Lufthansa
Price detailsLHR-FRAEconomy classUSB port and power outletFRA-STLEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,03559% offAED 5,015 AED 2,035 -
LHR 15:0030h 26m1 stopSTL 15:26London - St. Louis | Sun, Nov 22 | Air Canada
Price detailsLHR-YYZEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletYYZ-STLEconomy classWi-Fi (additional charge)USB port and power outletAED 2,05359% offAED 5,015 AED 2,053 -
LHR 15:3523h 20m1 stopSTL 08:55London - St. Louis | Fri, Nov 20 | American Airlines
Price detailsATL-STLEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,05959% offAED 5,015 AED 2,059 -
LHR 15:0030h 26m1 stopSTL 15:26London - St. Louis | Sun, Nov 8 | Air Canada
AED 2,07159% offAED 5,015 AED 2,071 -
LHR 16:1027h1 stopSTL 13:10London - St. Louis | Sat, Sep 26 | American Airlines
AED 2,07459% offAED 5,015 AED 2,074 -
LHR 15:0030h 26m1 stopSTL 15:26London - St. Louis | Sun, Nov 15 | Air Canada
Price detailsLHR-YYZEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletYYZ-STLEconomy classWi-Fi (additional charge)USB port and power outletAED 2,07859% offAED 5,015 AED 2,078 -
LHR 12:0531h 55m1 stopSTL 14:00London - St. Louis | Tue, Oct 13 | Air Canada
Price detailsLHR-YYZEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletYYZ-STLEconomy classWi-Fi (additional charge)USB port and power outletAED 2,08557% offAED 5,015 AED 2,085 -
LHR 10:0516h 14m1 stopSTL 20:19London - St. Louis | Sun, Nov 22 | British Airways
Price detailsLHR-DFWEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,11157% offAED 5,015 AED 2,111 -
LHR 12:4034h 3m1 stopSTL 16:43London - St. Louis | Sun, Nov 22 | Virgin Atlantic
Price detailsLHR-ATLEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,12157% offAED 5,015 AED 2,121 -
LHR 15:0030h 26m1 stopSTL 15:26London - St. Louis | Sun, Nov 22 | United Airlines
Price detailsLHR-YYZEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,12257% offAED 5,015 AED 2,122 -
LHR 11:5016h 9m1 stopSTL 21:59London - St. Louis | Sun, Nov 15 | British Airways
Price detailsLHR-DFWEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAED 2,12457% offAED 5,015 AED 2,124 -
LON 13:0017h 25m1 stopSTL 14:00London - St. Louis | Sat, Sep 26 | Normal AirlineFind more flightsFind more flights
-
Displayed flight fares from Heathrow Airport to St. Louis Lambert International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.
Trip.com Price Insights: Flights from Heathrow Airport to St. Louis Lambert International Airport
What is the cheapest month to fly return from Heathrow Airport to St. Louis Lambert International Airport?
Based on Trip.com's data from the past 12 months, January is often the month to find the lowest fares from Heathrow Airport to St. Louis Lambert International Airport, with an average price of AED 2,477. March is usually the most expensive month, with an average price reaching AED 7,555.
Which airline offers the cheapest flights from Heathrow Airport to St. Louis Lambert International Airport?
The cheapest airline flying from Heathrow Airport to St. Louis Lambert International Airport is American Airlines (from AED 1,932) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.
Find more flights and airlines
What is the flight schedule from Heathrow Airport to St. Louis Lambert International Airport?
Check the schedule for flights from London to St. Louis and find the flight that best matches your travel plans.
-
LH4233
Heathrow Airport
06:30
LHR
09:05
FRA
S M T W T F SSearch -
LH448
Frankfurt Airport
10:40
FRA
13:25
STL
S M T - T - S -
LH4233
Heathrow Airport
06:30
LHR
09:05
FRA
S M T W T F SSearch -
UA9066
Frankfurt Airport
10:40
FRA
13:25
STL
S M T - T - S -
BA1520
Heathrow Airport
14:25
LHR
18:30
DFW
S M T W T F SSearch -
BA4336
Dallas Fort Worth International Airport
20:38
DFW
22:25
STL
- - - W - - S -
BA1590
Heathrow Airport
09:45
LHR
13:55
DFW
S M T W T F SSearch -
BA5156
Dallas Fort Worth International Airport
17:20
DFW
19:07
STL
S M T W T F S -
AA731
Heathrow Airport
09:15
LHR
13:15
CLT
S M T W T F SSearch -
AA5175
Charlotte Douglas International Airport
13:36
CLT
14:56
ATL
S M T W T F S -
DL2833
Hartsfield–Jackson Atlanta International Airport
20:05
ATL
20:49
STL
S M T W T F S -
AC857
Heathrow Airport
14:10
LHR
17:20
YYZ
S M - W T - SSearch -
AC8889
Toronto Pearson International Airport
12:00
YYZ
13:05
STL
S M T W T F S -
UA8219
Heathrow Airport
14:10
LHR
17:20
YYZ
S M - W T - SSearch -
UA6605
Toronto Pearson International Airport
12:55
YYZ
14:02
STL
S M T W T F S -
LH6584
Heathrow Airport
15:00
LHR
18:05
YYZ
S M T W T F SSearch -
AC8889
Toronto Pearson International Airport
12:00
YYZ
13:05
STL
S M T W T F S -
UA8309
Heathrow Airport
17:40
LHR
20:30
YYZ
S M T W T F SSearch -
UA8274
Toronto Pearson International Airport
19:15
YYZ
20:20
STL
S M T W T F S -
VS4045
Heathrow Airport
13:25
LHR
17:51
ATL
S M T W T F SSearch -
VS5315
Hartsfield–Jackson Atlanta International Airport
15:15
ATL
15:58
STL
S M T W T F S
About Heathrow Airport and St. Louis Lambert International Airport
Learn about Heathrow Airport (LHR) and St. Louis Lambert International Airport (STL) — including location, terminals, transportation, and travel tips.
| Flight distance | 6,750.33km |
|---|---|
| Cheapest one-way ticket price | AED 2,031 |
| Cheapest return ticket price | AED 2,966 |
FAQs for Heathrow Airport to St. Louis Lambert International Airport Flights
-
How long is the flight from Heathrow Airport to St. Louis Lambert International Airport?
Heathrow Airport to St. Louis Lambert International Airport takes about 8 hours 46 minutes on average. Actual flight time may vary depending on route, weather and air traffic. -
How many daily flights are there from Heathrow Airport (LHR) to St. Louis Lambert International Airport (STL)?
There are around 3 daily flights from Heathrow Airport (LHR) to St. Louis Lambert International Airport (STL). -
What is the flight schedule from Heathrow Airport to St. Louis Lambert International Airport?
The earliest flight from Heathrow Airport to St. Louis Lambert International Airport departs at 16:25, and the last departs at 16:25, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel. -
When are flight tickets from Heathrow Airport (LHR) to St. Louis Lambert International Airport (STL) most expensive?
The route from Heathrow Airport (LHR) to St. Louis Lambert International Airport (STL) is quite popular. Without considering departure times or holidays, tickets cost around AED 7,494 in September, the most expensive month to book this route. -
What is the transportation method from the main airport to downtown in St. Louis?
- The distance from St. Louis Lambert International Airport to downtown is about 20km, by taxi about 40 minutes.
-
Which airline operates the most direct flights from Heathrow Airport (LHR) to St. Louis Lambert International Airport (STL)?
British Airways is a very popular airline operating an average of 63 flights per month. -
What are the cheapest flights from Heathrow Airport to St. Louis Lambert International Airport?
One-way flights from Heathrow Airport to St. Louis Lambert International Airport currently start from AED 2,031, and round-trip fares start from AED 2,966. The current lowest fare is a American Airlines flight departing on Sun, Nov 22; prices may vary depending on availability. -
Which airlines offer direct flights from Heathrow Airport to St. Louis Lambert International Airport?
Yes. British Airways operate direct flights from Heathrow Airport to St. Louis Lambert International Airport, with an average flight time of 8 hours 45 minutes, and around 4 weekly flights. Actual flight frequency may vary by season. -
What is the average price of a flight from Heathrow Airport to St. Louis Lambert International Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to St. Louis Lambert International Airport is AED 3,925. Prices may vary depending on the departure date, airline, and availability. -
How many weekly flights are there from Heathrow Airport to St. Louis Lambert International Airport?
Heathrow Airport to St. Louis Lambert International Airport operates around 3 weekly flights, mainly by British Airways. Actual frequency may vary during holidays and seasonal schedule adjustments. -
How do I book flights from Heathrow Airport to St. Louis Lambert International Airport on Trip.com?
Enter Heathrow Airport and St. Louis Lambert International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
Find Cheap Flights with Trip.com
- Cheap flights from Heathrow Airport to Cochin International Airport
- Heathrow Airport to Cairo International Airport flights
- Heathrow Airport to Lisbon Airport plane tickets
- Cheap flights from Heathrow Airport to Suvarnabhumi International Airport
- Heathrow Airport to Indira Gandhi International Airport plane tickets
- Heathrow Airport to Kochi flights
- Cheap flights from Heathrow Airport to Cairo
- Heathrow Airport to Bangkok flights
- Cheap flights from Heathrow Airport to Lisbon
- Cheap flights from Heathrow Airport to New Delhi
- Cheap flights from Manchester Airport to Lambert St.Louis International Airport
- Gatwick Airport to Lambert St.Louis International Airport plane tickets
- Edinburgh Airport to Lambert St.Louis International Airport plane tickets
- Cheap flights from Heathrow Airport to Lambert St.Louis International Airport
- Cheap flights from La Guardia Airport to Lambert St.Louis International Airport
- Cheap flights from Edinburgh to Lambert St.Louis International Airport
- Leeds to Lambert St.Louis International Airport plane tickets
- London to Lambert St.Louis International Airport plane tickets
- New York to Lambert St.Louis International Airport plane tickets
- Manchester to Lambert St.Louis International Airport plane tickets
Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.