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Cheap flights from the United States to London from £229

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to London departing on 17/4. 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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Recent return flight deals from the United States to London

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:40 - 12:35
BOS
-
LCY
9h 55m
1 stop
Multiple Airlines Logo
09:15 - 15:40
LCY
-
BOS
11h 25m
1 stop
£462Multiple Airlines
Sun, 10 May - Tue, 12 May
Multiple Airlines Logo
21:40 - 12:35
BOS
-
LCY
9h 55m
1 stop
Multiple Airlines Logo
09:15 - 15:40
LCY
-
BOS
11h 25m
1 stop
£462Multiple Airlines
Mon, 27 Apr - Wed, 29 Apr
SWISS Logo
21:40 - 17:25
BOS
-
LCY
14h 45m
1 stop
SWISS Logo
09:15 - 19:55
LCY
-
BOS
15h 40m
1 stop
£505SWISS
Thu, 16 Apr - Thu, 23 Apr
ITA Airways Logo
17:35 - 08:25
JFK
-
LCY
33h 50m
2 stops
ITA Airways Logo
19:25 - 18:55
LCY
-
JFK
28h 30m
2 stops
£510ITA Airways
Wed, 8 Apr - Mon, 13 Apr
ITA Airways Logo
17:05 - 13:10
BOS
-
LCY
15h 05m
2 stops
ITA Airways Logo
16:30 - 13:40
LCY
-
BOS
26h 10m
2 stops
£511ITA Airways
Sun, 5 Apr - Tue, 14 Apr
SWISS Logo
16:15 - 08:40
JFK
-
LCY
11h 25m
1 stop
SWISS Logo
09:00 - 16:35
LCY
-
JFK
12h 35m
1 stop
£521SWISS
Wed, 6 May - Sat, 16 May
Virgin Atlantic Logo
16:20 - 09:45
ORD
-
LCY
11h 25m
1 stop
Virgin Atlantic Logo
08:25 - 14:15
LCY
-
ORD
11h 50m
1 stop
£576Virgin Atlantic
Sun, 5 Apr - Tue, 14 Apr
Virgin Atlantic Logo
16:20 - 09:45
ORD
-
LCY
11h 25m
1 stop
Virgin Atlantic Logo
08:25 - 14:15
LCY
-
ORD
11h 50m
1 stop
£579Virgin Atlantic
Sun, 5 Apr - Tue, 14 Apr
Lufthansa Logo
14:10 - 17:55
SEA
-
LCY
19h 45m
1 stop
Lufthansa Logo
09:15 - 22:40
LCY
-
SEA
21h 25m
2 stops
£603Lufthansa
Mon, 20 Apr - Thu, 7 May
Lufthansa Logo
14:10 - 17:55
SEA
-
LCY
19h 45m
1 stop
Lufthansa Logo
09:15 - 18:30
LCY
-
SEA
17h 15m
2 stops
£604Lufthansa
Mon, 20 Apr - Thu, 7 May

Virgin Atlantic flights from United States to London City Airport

Our best Virgin Atlantic deals on United States to London City Airport flight tickets
Virgin Atlantic
9 Apr
JFK16:40New York John F Kennedy Intl
10h 15m
1 stop
LCY07:55London City
12 Apr
LCY19:00London City
27h 05m
1 stop
JFK17:05New York John F Kennedy Intl
£553
Virgin Atlantic
25 Mar
JFK18:45New York John F Kennedy Intl
9h 25m
1 stop
LCY08:10London City
1 Apr
LCY08:25London City
11h 10m
1 stop
JFK14:35New York John F Kennedy Intl
£559
Virgin Atlantic
1 Apr
JFK19:10New York John F Kennedy Intl
9h 20m
1 stop
LCY09:30London City
7 Apr
LCY08:25London City
11h 10m
1 stop
JFK14:35New York John F Kennedy Intl
£561

Lufthansa flights from United States to London City Airport

Our best Lufthansa deals on United States to London City Airport flight tickets
Lufthansa
4 Apr
EWR18:00Newark
18h 55m
1 stop
LCY17:55London City
8 Apr
LCY09:15London City
11h 40m
1 stop
EWR15:55Newark
£557
Lufthansa
30 Apr
EWR18:00Newark
18h 55m
1 stop
LCY17:55London City
4 May
LCY09:45London City
11h 10m
1 stop
EWR15:55Newark
£558
Lufthansa
24 Mar
EWR19:00Newark
10h 15m
1 stop
LCY09:15London City
14 Apr
LCY09:15London City
11h 40m
1 stop
EWR15:55Newark
£586

momondo Fare Finder

 
Customise your flight search to find flights from United States to London City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from the United States to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 10/5

21:40-12:35

1 stop9h 55m

London City

Tue 12/5

09:15-15:40

1 stop11h 25m

£462

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Mon 27/4

21:40-12:35

1 stop9h 55m

London City

Wed 29/4

09:15-15:40

1 stop11h 25m

£462

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Thu 16/4

21:40-17:25

1 stop14h 45m

London City

Thu 23/4

09:15-19:55

1 stop15h 40m

£505

New YorkLondon

JFK - LCY

JFKLCY

New York John F Kennedy Intl

Wed 8/4

17:35-08:25

2 stops33h 50m

London City

Mon 13/4

19:25-18:55

2 stops28h 30m

£510

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 5/4

17:05-13:10

2 stops15h 05m

London City

Tue 14/4

16:30-13:40

2 stops26h 10m

£511

New YorkLondon

JFK - LCY

JFKLCY

New York John F Kennedy Intl

Wed 6/5

16:15-08:40

1 stop11h 25m

London City

Sat 16/5

09:00-16:35

1 stop12h 35m

£521

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Sun 5/4

16:20-09:45

1 stop11h 25m

London City

Tue 14/4

08:25-14:15

1 stop11h 50m

£576

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Sun 5/4

16:20-09:45

1 stop11h 25m

London City

Tue 14/4

08:25-14:15

1 stop11h 50m

£579

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Mon 20/4

14:10-17:55

1 stop19h 45m

London City

Thu 7/5

09:15-22:40

2 stops21h 25m

£603

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Mon 20/4

14:10-17:55

1 stop19h 45m

London City

Thu 7/5

09:15-18:30

2 stops17h 15m

£604

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from United States 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

Can stopping save me money on United States to London City Airport flights?

You could potentially save up to 22% on your flight if you consider stops on a United States to London City Airport flight.

Cheap United States to London City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to London City Airport

Fastest flight time

9h 30m

Direct flights

Wed
The fastest flight from United States to London City Airport takes 9h 30m
Direct flights go from United States to London City Airport on Wednesday. There are no airlines offering direct flights..
Search flight deals

  • When did momondo last update prices for flights from United States to London City Airport?

    Prices for flights from United States to London City Airport are updated daily.

  • How many operators does momondo search for flights from United States to London City Airport?

  • How old do you have to be to fly from United States 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 United States to London City Airport.

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

    The travel and health documents required for your trip to London City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to London City Airport

Compare and see reviews for airlines that fly from United States to London City Airport with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom £621Free CancellationRating
7.5
1,901 reviews
Search SWISS flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Slough
Maidstone
Southend-on-Sea
Ipswich
Canterbury
Wembley
Ilford
Chelmsford
Guildford
Hayes
Dover
Folkestone
Ramsgate
Worthing
Colchester
Bedford

Why use momondo?

Why should I use momondo to find a flight deal from United States to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to London. momondo saves you time and could save you money on your trip.

Can I find flights from United States to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to London.

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

If you are not ready to book a flight from United States to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London City Airport trip

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