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Cheap flights from St. Louis to London City Airport from $523

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 City Airport departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to London

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to London that have been recently found on momondo from popular airlines, departing in the coming months.
11:39 am - 10:50 amSTL-LCY
18h 11m2 stops
8:40 am - 8:41 pmLCY-STL
17h 01m2 stops
$759British Airways
Find Deal
Wed, Mar 19 - Wed, Mar 26
1:06 pm - 7:15 amSTL-LCY
13h 09m2 stops
9:20 am - 9:40 pmLCY-STL
17h 20m2 stops
$775Delta
Find Deal
Thu, Mar 20 - Thu, Mar 27
3:45 pm - 9:25 amSTL-LCY
11h 40m1 stop
10:00 am - 11:32 pmLCY-STL
18h 32m2 stops
$784Lufthansa
Find Deal
Wed, Mar 5 - Mon, Mar 10
11:19 am - 8:10 amSTL-LCY
14h 51m2 stops
10:00 am - 9:36 pmLCY-STL
17h 36m2 stops
$791Delta
Find Deal
Fri, Apr 4 - Fri, Apr 11
10:49 am - 10:50 amSTL-LCY
18h 01m2 stops
5:00 pm - 7:30 pmLCY-STL
31h 30m2 stops
$797British Airways
Find Deal
Wed, Mar 5 - Mon, Mar 10
3:50 pm - 12:50 pmSTL-LCY
16h 00m2 stops
9:25 am - 3:06 pmLCY-STL
34h 41m2 stops
Tue, Mar 11 - Wed, Mar 19
12:15 pm - 12:30 pmSTL-LCY
18h 15m3 stops
9:25 am - 11:45 amLCY-STL
32h 20m3 stops
Mon, Apr 7 - Tue, Apr 15
4:45 pm - 9:25 amSTL-LCY
11h 40m1 stop
10:00 am - 11:33 pmLCY-STL
18h 33m2 stops
$948Lufthansa
Find Deal
Wed, Mar 12 - Wed, Mar 19
4:26 pm - 9:35 pmSTL-LCY
23h 09m2 stops
11:25 am - 10:11 pmLCY-STL
15h 46m2 stops
$1,763Aer Lingus
Find Deal
Sat, Mar 8 - Sat, Mar 15
6:13 pm - 5:30 pmSTL-LCY
17h 17m2 stops
9:05 am - 11:15 pmLCY-STL
20h 10m2 stops
$2,141Aer Lingus
Find Deal
Tue, Jun 24 - Wed, Jul 9

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
Mar 19
STL11:39 amLambert-St Louis
18h 11m
2 stops
LCY10:50 amLondon City
Mar 26
LCY8:40 amLondon City
17h 01m
2 stops
STL8:41 pmLambert-St Louis
British Airways
Mar 5
STL10:49 amLambert-St Louis
18h 01m
2 stops
LCY10:50 amLondon City
Mar 10
LCY5:00 pmLondon City
31h 30m
2 stops
STL7:30 pmLambert-St Louis
British Airways
Mar 9
STL3:48 pmLambert-St Louis
38h 02m
2 stops
LCY10:50 amLondon City
Mar 16
LCY6:55 pmLondon City
30h 46m
2 stops
STL8:41 pmLambert-St Louis

Delta flights from St. Louis to London City Airport

Our best Delta deals on St. Louis to London City Airport flight tickets
Delta
Mar 20
STL1:06 pmLambert-St Louis
13h 09m
2 stops
LCY7:15 amLondon City
Mar 27
LCY9:20 amLondon City
17h 20m
2 stops
STL9:40 pmLambert-St Louis
Delta
Apr 4
STL11:19 amLambert-St Louis
14h 51m
2 stops
LCY8:10 amLondon City
Apr 11
LCY10:00 amLondon City
17h 36m
2 stops
STL9:36 pmLambert-St Louis
Delta
Jun 4
STL10:45 amLambert-St Louis
15h 25m
2 stops
LCY8:10 amLondon City
Jun 16
LCY10:00 amLondon City
16h 30m
2 stops
STL8:30 pmLambert-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?

Lufthansa, British Airways, and Aer Lingus 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 round-trip 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

$523

Fastest flight time

11h 40m

Direct flights

None
The best one-way flight to London City Airport from St. Louis in the past 72 hours is $523. The best round-trip flight deal from St. Louis to London City Airport found on momondo in the last 72 hours is $759.
The fastest flight from St. Louis to London City Airport takes 11h 40m
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?

    A flight from Lambert-St Louis to London City will travel around 4204.2 mi. By plane, this route typically takes 11h 40m.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your London City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Croydon
Luton
Slough
Guildford
Ipswich
Hayes
Stansted
Ilford
Canterbury
Dover
Milton Keynes
Dartford
Horley
Colchester
Wembley
Eastbourne
Chelmsford
St. Albans

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?

Flights from St. Louis to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for St. Louis to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to London from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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