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.

£292 Cheap Flights from Chicago O'Hare Intl Airport to London City Airport in 2026

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Find the cheapest flights from Chicago O'Hare Intl Airport to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:20 - 08:40

ORD

LCY

12h 20m

1 stop

09:15 - 15:55

LCY

ORD

12h 40m

1 stop

£592SWISS

Wed, 15 Apr - Tue, 28 Apr

19:05 - 18:40

ORD

LCY

17h 35m

1 stop

09:15 - 15:55

LCY

ORD

12h 40m

1 stop

£595SWISS

Tue, 7 Apr - Tue, 14 Apr

19:05 - 18:40

ORD

LCY

17h 35m

1 stop

09:15 - 15:55

LCY

ORD

12h 40m

1 stop

£596SWISS

Tue, 7 Apr - Tue, 12 May

14:20 - 08:40

ORD

LCY

12h 20m

1 stop

09:15 - 15:55

LCY

ORD

12h 40m

1 stop

£598SWISS

Wed, 6 May - Wed, 13 May

16:50 - 09:30

ORD

LCY

10h 40m

1 stop

09:20 - 14:15

LCY

ORD

10h 55m

1 stop

£602Virgin Atlantic

Mon, 6 Apr - Tue, 14 Apr

19:05 - 08:40

ORD

LCY

31h 35m

1 stop

09:15 - 15:55

LCY

ORD

12h 40m

1 stop

£602SWISS

Mon, 6 Apr - Tue, 14 Apr

14:20 - 08:40

ORD

LCY

12h 20m

1 stop

19:15 - 15:55

LCY

ORD

26h 40m

1 stop

£603SWISS

Mon, 13 Apr - Mon, 20 Apr

14:20 - 08:40

ORD

LCY

12h 20m

1 stop

19:15 - 15:55

LCY

ORD

26h 40m

1 stop

£604SWISS

Mon, 13 Apr - Mon, 20 Apr

22:30 - 17:55

ORD

LCY

13h 25m

1 stop

09:15 - 19:55

LCY

ORD

16h 40m

1 stop

£606Lufthansa

Mon, 6 Apr - Thu, 16 Apr

19:05 - 18:40

ORD

LCY

17h 35m

1 stop

19:15 - 12:35

LCY

ORD

23h 20m

1 stop

£607SWISS

Sun, 12 Apr - Tue, 21 Apr

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

6 Apr

ORD16:50Chicago O'Hare Intl

10h 40m

1 stop

LCY09:30London City

14 Apr

LCY09:20London City

10h 55m

1 stop

ORD14:15Chicago O'Hare Intl

£602

Virgin Atlantic

30 Mar

ORD16:50Chicago O'Hare Intl

10h 40m

1 stop

LCY09:30London City

7 Apr

LCY09:20London City

10h 55m

1 stop

ORD14:15Chicago O'Hare Intl

£610

Virgin Atlantic

5 May

ORD16:20Chicago O'Hare Intl

11h 10m

1 stop

LCY09:30London City

12 May

LCY08:25London City

11h 50m

1 stop

ORD14:15Chicago O'Hare Intl

£614

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

Our best Lufthansa deals on Chicago O'Hare Intl Airport to London City Airport flight tickets

Lufthansa

6 Apr

ORD22:30Chicago O'Hare Intl

13h 25m

1 stop

LCY17:55London City

16 Apr

LCY09:15London City

16h 40m

1 stop

ORD19:55Chicago O'Hare Intl

£606

Lufthansa

15 Apr

ORD16:05Chicago O'Hare Intl

19h 50m

1 stop

LCY17:55London City

22 Apr

LCY09:15London City

18h 05m

2 stops

ORD21:20Chicago O'Hare Intl

£613

Lufthansa

6 Apr

ORD22:30Chicago O'Hare Intl

13h 25m

1 stop

LCY17:55London City

13 Apr

LCY09:15London City

16h 40m

1 stop

ORD19:55Chicago O'Hare Intl

£640

momondo Fare Finder

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

Cheapest return flight

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Wed 15/4

14:20-08:40

1 stop12h 20m

London City

Tue 28/4

09:15-15:55

1 stop12h 40m

£592

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 7/4

19:05-18:40

1 stop17h 35m

London City

Tue 14/4

09:15-15:55

1 stop12h 40m

£595

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 7/4

19:05-18:40

1 stop17h 35m

London City

Tue 12/5

09:15-15:55

1 stop12h 40m

£596

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Wed 6/5

14:20-08:40

1 stop12h 20m

London City

Wed 13/5

09:15-15:55

1 stop12h 40m

£598

Fastest return journey

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 6/4

16:50-09:30

1 stop10h 40m

London City

Tue 14/4

09:20-14:15

1 stop10h 55m

£602

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 6/4

19:05-08:40

1 stop31h 35m

London City

Tue 14/4

09:15-15:55

1 stop12h 40m

£602

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 13/4

14:20-08:40

1 stop12h 20m

London City

Mon 20/4

19:15-15:55

1 stop26h 40m

£603

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 13/4

14:20-08:40

1 stop12h 20m

London City

Mon 20/4

19:15-15:55

1 stop26h 40m

£604

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 6/4

22:30-17:55

1 stop13h 25m

London City

Thu 16/4

09:15-19:55

1 stop16h 40m

£606

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Sun 12/4

19:05-18:40

1 stop17h 35m

London City

Tue 21/4

19:15-12:35

1 stop23h 20m

£607

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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?

SWISS, United Airlines, and Delta 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

Fastest flight time	10h 00m
Direct flights	None

The fastest flight from Chicago O'Hare Intl Airport to London City Airport takes 10h 00m

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.

Search flight deals

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 10h 00m 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.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Ipswich

Wembley

Canterbury

Ilford

Guildford

Hayes

Chelmsford

Dover

Folkestone

Ramsgate

Chichester

Bedford

Worthing

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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.