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Cheap flights from Chicago O'Hare Intl Airport to London from £199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to London departing on 18/11. 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 Chicago O'Hare Intl Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:38 - 08:45ORD-LCY
16h 07m2 stops
Multiple Airlines Logo
17:40 - 18:45LCY-ORD
31h 05m2 stops
£469Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
SWISS Logo
18:50 - 12:55ORD-LCY
12h 05m1 stop
SWISS Logo
09:15 - 16:20LCY-ORD
13h 05m1 stop
£473SWISS
Find Deal
Tue, 18 Nov - Tue, 25 Nov
SWISS Logo
18:50 - 12:55ORD-LCY
12h 05m1 stop
SWISS Logo
09:20 - 16:20LCY-ORD
13h 00m1 stop
£474SWISS
Find Deal
Mon, 1 Dec - Fri, 27 Feb
SWISS Logo
18:50 - 18:40ORD-LCY
17h 50m1 stop
SWISS Logo
09:15 - 16:20LCY-ORD
13h 05m1 stop
£475SWISS
Find Deal
Sun, 16 Nov - Tue, 25 Nov
SWISS Logo
18:50 - 12:55ORD-LCY
12h 05m1 stop
SWISS Logo
09:15 - 16:20LCY-ORD
13h 05m1 stop
£476SWISS
Find Deal
Tue, 9 Dec - Tue, 16 Dec
Multiple Airlines Logo
16:20 - 09:15ORD-LCY
10h 55m1 stop
Multiple Airlines Logo
09:15 - 16:20LCY-ORD
13h 05m1 stop
£481Multiple Airlines
Find Deal
Tue, 25 Nov - Thu, 4 Dec
Virgin Atlantic Logo
16:25 - 08:50ORD-LCY
10h 25m1 stop
Virgin Atlantic Logo
07:45 - 14:20LCY-ORD
12h 35m1 stop
£484Virgin Atlantic
Find Deal
Wed, 3 Dec - Wed, 10 Dec
KLM Logo
16:25 - 08:10ORD-LCY
9h 45m1 stop
KLM Logo
09:20 - 14:20LCY-ORD
11h 00m1 stop
£485KLM
Find Deal
Mon, 1 Dec - Fri, 12 Dec
Virgin Atlantic Logo
10:36 - 07:15ORD-LCY
14h 39m2 stops
Virgin Atlantic Logo
09:20 - 14:20LCY-ORD
11h 00m1 stop
£488Virgin Atlantic
Find Deal
Tue, 2 Dec - Wed, 10 Dec
KLM Logo
16:25 - 08:50ORD-LCY
10h 25m1 stop
KLM Logo
09:20 - 14:20LCY-ORD
11h 00m1 stop
£491KLM
Find Deal
Mon, 23 Feb - Fri, 6 Mar

KLM flights from Chicago O'Hare Intl Airport to London City Airport

Our best KLM deals on Chicago O'Hare Intl Airport to London City Airport flight tickets
KLM
1 Dec
ORD16:25Chicago O'Hare Intl
9h 45m
1 stop
LCY08:10London City
12 Dec
LCY09:20London City
11h 00m
1 stop
ORD14:20Chicago O'Hare Intl
£485
Find similar
KLM
9 Nov
ORD16:25Chicago O'Hare Intl
9h 45m
1 stop
LCY08:10London City
18 Nov
LCY10:00London City
17h 27m
2 stops
ORD21:27Chicago O'Hare Intl
£488
Find similar
KLM
23 Feb
ORD16:25Chicago O'Hare Intl
10h 25m
1 stop
LCY08:50London City
6 Mar
LCY09:20London City
11h 00m
1 stop
ORD14:20Chicago O'Hare Intl
£491
Find similar

Virgin Atlantic flights from Chicago O'Hare Intl Airport to London City Airport

Our best Virgin Atlantic deals on Chicago O'Hare Intl Airport to London City Airport flight tickets
Virgin Atlantic
3 Dec
ORD16:25Chicago O'Hare Intl
10h 25m
1 stop
LCY08:50London City
10 Dec
LCY07:45London City
12h 35m
1 stop
ORD14:20Chicago O'Hare Intl
£484
Find similar
Virgin Atlantic
2 Dec
ORD10:36Chicago O'Hare Intl
14h 39m
2 stops
LCY07:15London City
10 Dec
LCY09:20London City
11h 00m
1 stop
ORD14:20Chicago O'Hare Intl
£488
Find similar
Virgin Atlantic
2 Dec
ORD10:45Chicago O'Hare Intl
14h 30m
2 stops
LCY07:15London City
10 Dec
LCY08:40London City
11h 40m
1 stop
ORD14:20Chicago O'Hare Intl
£489
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chicago O'Hare Intl Airport 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 6 November 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 2/12

10:38-08:45

2 stops16h 07m

London City

Tue 9/12

17:40-18:45

2 stops31h 05m

£469

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 18/11

18:50-12:55

1 stop12h 05m

London City

Tue 25/11

09:15-16:20

1 stop13h 05m

£473

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 1/12

18:50-12:55

1 stop12h 05m

London City

Fri 27/2

09:20-16:20

1 stop13h 00m

£474

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Sun 16/11

18:50-18:40

1 stop17h 50m

London City

Tue 25/11

09:15-16:20

1 stop13h 05m

£475

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 9/12

18:50-12:55

1 stop12h 05m

London City

Tue 16/12

09:15-16:20

1 stop13h 05m

£476

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 25/11

16:20-09:15

1 stop10h 55m

London City

Thu 4/12

09:15-16:20

1 stop13h 05m

£481

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Wed 3/12

16:25-08:50

1 stop10h 25m

London City

Wed 10/12

07:45-14:20

1 stop12h 35m

£484

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 1/12

16:25-08:10

1 stop9h 45m

London City

Fri 12/12

09:20-14:20

1 stop11h 00m

£485

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 2/12

10:36-07:15

2 stops14h 39m

London City

Wed 10/12

09:20-14:20

1 stop11h 00m

£488

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 23/2

16:25-08:50

1 stop10h 25m

London City

Fri 6/3

09:20-14:20

1 stop11h 00m

£491

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 Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl to London City?

ITA Airways, Lufthansa, and Virgin Atlantic are the most popular carriers operating from Chicago O'Hare Intl to London City

When to book flights from Chicago O'Hare Intl Airport to London City Airport

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

Cheap Chicago O'Hare Intl Airport to London City Airport (ORD to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to London City Airport

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to London City Airport. There are no popular flight routes from Chicago O'Hare Intl Airport to London City Airport.
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  • How far is Chicago O'Hare Intl to London City by plane?

    The distance between Chicago O'Hare Intl and London City is about 3957.4 mi. Typically, this will take 9h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to London City Airport?

    Prices for flights from Chicago O'Hare Intl Airport to London City Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Chicago O'Hare Intl 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 Chicago O'Hare Intl 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
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Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Dover
Colchester
Chelmsford
Hayes
Worthing
Ramsgate
Dartford
Bedford
Winchester

Why use momondo?

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

Finding the right flight to London from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Chicago to London?

Once you have performed a search for Chicago 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 Chicago to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Chicago and alert you when they change.

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