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Cheap flights from St. Louis to London from £338

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to London departing on 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

These are some of the best return flight deals from St. Louis to London that have been recently found on momondo from popular airlines, departing in the coming months.
British Airways Logo
08:35 - 18:25STL-LCY
27h 50m2 stops
British Airways Logo
13:20 - 19:08LCY-STL
35h 48m2 stops
£547British Airways
Find Deal
Wed, 27 Aug - Mon, 8 Sep
British Airways Logo
20:01 - 16:30STL-LCY
38h 29m2 stops
British Airways Logo
19:00 - 20:21LCY-STL
31h 21m2 stops
£557British Airways
Find Deal
Tue, 9 Sep - Tue, 23 Sep
Lufthansa Logo
17:30 - 16:25STL-LCY
16h 55m2 stops
Lufthansa Logo
08:45 - 19:39LCY-STL
16h 54m2 stops
£599Lufthansa
Find Deal
Tue, 23 Sep - Tue, 30 Sep
Lufthansa Logo
08:15 - 08:10STL-LCY
17h 55m2 stops
Lufthansa Logo
08:45 - 19:39LCY-STL
16h 54m2 stops
£689Lufthansa
Find Deal
Tue, 2 Sep - Wed, 17 Sep
Delta Logo
11:32 - 07:15STL-LCY
13h 43m2 stops
Delta Logo
07:45 - 16:47LCY-STL
15h 02m2 stops
£751Delta
Find Deal
Wed, 21 May - Wed, 28 May
Aer Lingus Logo
06:00 - 21:40STL-LCY
33h 40m2 stops
Aer Lingus Logo
09:05 - 21:52LCY-STL
18h 47m2 stops
£831Aer Lingus
Find Deal
Tue, 13 May - Tue, 20 May
Delta Logo
10:30 - 07:15STL-LCY
14h 45m2 stops
Delta Logo
07:45 - 17:08LCY-STL
15h 23m2 stops
£931Delta
Find Deal
Fri, 11 Jul - Sat, 19 Jul
Aer Lingus Logo
16:39 - 12:45STL-LCY
38h 06m2 stops
Aer Lingus Logo
06:45 - 18:03LCY-STL
17h 18m2 stops
£937Aer Lingus
Find Deal
Sat, 18 Oct - Wed, 22 Oct
 Logo
15:35 - 12:30STL-LCY
14h 55m2 stops
 Logo
08:45 - 19:00LCY-STL
16h 15m2 stops
Tue, 3 Jun - Wed, 2 Jul
 Logo
15:35 - 12:30STL-LCY
14h 55m2 stops
 Logo
08:45 - 21:35LCY-STL
18h 50m3 stops
£1,028
Find Deal
Tue, 3 Jun - Wed, 2 Jul

British Airways flights from St. Louis to London City Airport

Our best British Airways deals on St. Louis to London City Airport flight tickets
British Airways
27 Aug
STL08:35Lambert-St Louis
27h 50m
2 stops
LCY18:25London City
8 Sept
LCY13:20London City
35h 48m
2 stops
STL19:08Lambert-St Louis
British Airways
9 Sept
STL20:01Lambert-St Louis
38h 29m
2 stops
LCY16:30London City
23 Sept
LCY19:00London City
31h 21m
2 stops
STL20:21Lambert-St Louis
British Airways
6 Aug
STL13:37Lambert-St Louis
22h 48m
2 stops
LCY18:25London City
13 Aug
LCY19:05London City
32h 00m
2 stops
STL21:05Lambert-St Louis

Lufthansa flights from St. Louis to London City Airport

Our best Lufthansa deals on St. Louis to London City Airport flight tickets
Lufthansa
23 Sept
STL17:30Lambert-St Louis
16h 55m
2 stops
LCY16:25London City
30 Sept
LCY08:45London City
16h 54m
2 stops
STL19:39Lambert-St Louis
Lufthansa
2 Sept
STL08:15Lambert-St Louis
17h 55m
2 stops
LCY08:10London City
17 Sept
LCY08:45London City
16h 54m
2 stops
STL19:39Lambert-St Louis
Lufthansa
14 May
STL13:10Lambert-St Louis
21h 15m
2 stops
LCY16:25London City
21 May
LCY08:45London City
20h 52m
2 stops
STL23:37Lambert-St Louis

See travel insights to London from

How to get the cheapest flight ticket from St. Louis to London City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Lambert-St Louis to London City?

British Airways, Lufthansa, and United Airlines are the most popular carriers operating from Lambert-St Louis to London City

When to book flights from St. Louis to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap St. Louis to London City Airport (STL to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to London City Airport

Best price found

£338

Fastest flight time

13h 15m

Direct flights

None
The best one-way flight to London City Airport from St. Louis in the past 72 hours is £338. The best return flight deal from St. Louis to London City Airport found on momondo in the last 72 hours is £547.
The fastest flight from St. Louis to London City Airport takes 13h 15m
There are no direct flights from St. Louis to London City Airport. Popular non-direct route for this connection is Lambert-St Louis Airport - London City Airport.

  • How far is Lambert-St Louis to London City by plane?

    Lambert-St Louis and London City are 4204.2 mi apart from one another. A reasonable flight in good conditions will take 13h 15m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to London City Airport?

    Prices for flights from Lambert-St Louis Airport to London City Airport were last updated today.

  • How old do you have to be to fly from Lambert-St Louis Airport to London City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The travel and health documents you'll need for your trip to London City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Maidstone
Gatwick
Ipswich
Canterbury
Margate
Ilford
Dartford
Hounslow
Colchester
Guildford
Worthing
Winchester
Crawley
Chichester
Croydon

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to London for you.

Can I find flights from St. Louis to London with flexible booking policies on momondo?

All flight searches from St. Louis to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to London?

momondo provides multiple filters to help you find the best flight to London from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. Louis to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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