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Cheap flights from Chicago to London from $335

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 to London departing on 9/27. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
4:50 pm - 8:50 am
ORD
-
LCY
10h 00m
1 stop
Virgin Atlantic Logo
5:50 pm - 2:25 pm
LCY
-
ORD
26h 35m
1 stop
$920Virgin Atlantic
Wed, Oct 21 - Fri, Nov 6
Virgin Atlantic Logo
4:50 pm - 6:30 pm
ORD
-
LCY
19h 40m
1 stop
Virgin Atlantic Logo
8:45 pm - 2:30 pm
LCY
-
ORD
23h 45m
1 stop
$930Virgin Atlantic
Mon, Sep 21 - Sun, Sep 27
Virgin Atlantic Logo
4:50 pm - 5:20 pm
ORD
-
LCY
18h 30m
1 stop
Virgin Atlantic Logo
7:00 pm - 2:30 pm
LCY
-
ORD
25h 30m
1 stop
$931Virgin Atlantic
Mon, Sep 28 - Sun, Oct 4
Virgin Atlantic Logo
4:50 pm - 9:30 am
ORD
-
LCY
10h 40m
1 stop
Virgin Atlantic Logo
9:20 am - 2:30 pm
LCY
-
ORD
11h 10m
1 stop
$933Virgin Atlantic
Mon, Aug 3 - Wed, Aug 12
Virgin Atlantic Logo
10:35 am - 8:50 am
ORD
-
LCY
16h 15m
2 stops
Virgin Atlantic Logo
8:45 pm - 2:30 pm
LCY
-
ORD
23h 45m
1 stop
$935Virgin Atlantic
Mon, Sep 21 - Sun, Sep 27
Virgin Atlantic Logo
12:40 pm - 8:50 am
ORD
-
LCY
14h 10m
2 stops
Virgin Atlantic Logo
9:20 am - 2:30 pm
LCY
-
ORD
11h 10m
1 stop
$936Virgin Atlantic
Tue, Sep 22 - Mon, Sep 28
Delta Logo
4:20 pm - 1:15 pm
ORD
-
LCY
14h 55m
1 stop
Delta Logo
8:25 am - 6:10 pm
LCY
-
ORD
15h 45m
2 stops
$940Delta
Sat, Sep 19 - Wed, Oct 7
SWISS Logo
7:05 pm - 12:35 pm
ORD
-
LCY
11h 30m
1 stop
SWISS Logo
9:15 am - 3:55 pm
LCY
-
ORD
12h 40m
1 stop
$941SWISS
Tue, Aug 11 - Thu, Aug 20
KLM Logo
12:40 pm - 7:55 am
ORD
-
LCY
13h 15m
2 stops
KLM Logo
10:00 am - 8:40 pm
LCY
-
ORD
16h 40m
2 stops
$944KLM
Mon, Sep 21 - Sat, Sep 26
Delta Logo
9:59 am - 7:55 am
MDW
-
LCY
15h 56m
2 stops
Delta Logo
10:00 am - 10:45 pm
LCY
-
MDW
18h 45m
2 stops
$1,124Delta
Wed, Sep 2 - Sat, Sep 12

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SWISS flights from Chicago to London City Airport

Our best SWISS deals on Chicago to London City Airport flight tickets
SWISS
Aug 11
ORD7:05 pmChicago O'Hare Intl
11h 30m
1 stop
LCY12:35 pmLondon City
Aug 20
LCY9:15 amLondon City
12h 40m
1 stop
ORD3:55 pmChicago O'Hare Intl
$941
SWISS
Aug 20
ORD7:05 pmChicago O'Hare Intl
11h 30m
1 stop
LCY12:35 pmLondon City
Aug 25
LCY9:15 amLondon City
12h 40m
1 stop
ORD3:55 pmChicago O'Hare Intl
$948
SWISS
Sep 10
ORD2:20 pmChicago O'Hare Intl
12h 20m
1 stop
LCY8:40 amLondon City
Sep 15
LCY9:15 amLondon City
12h 40m
1 stop
ORD3:55 pmChicago O'Hare Intl
$949

Virgin Atlantic flights from Chicago to London City Airport

Our best Virgin Atlantic deals on Chicago to London City Airport flight tickets
Virgin Atlantic
Oct 21
ORD4:50 pmChicago O'Hare Intl
10h 00m
1 stop
LCY8:50 amLondon City
Nov 6
LCY5:50 pmLondon City
26h 35m
1 stop
ORD2:25 pmChicago O'Hare Intl
$920
Virgin Atlantic
Sep 28
ORD4:50 pmChicago O'Hare Intl
18h 30m
1 stop
LCY5:20 pmLondon City
Oct 4
LCY7:00 pmLondon City
25h 30m
1 stop
ORD2:30 pmChicago O'Hare Intl
$931
Virgin Atlantic
Aug 3
ORD4:50 pmChicago O'Hare Intl
10h 40m
1 stop
LCY9:30 amLondon City
Aug 12
LCY9:20 amLondon City
11h 10m
1 stop
ORD2:30 pmChicago O'Hare Intl
$933

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 832,500 searches. Data last updated June 19, 2026.
Use the filters below to find and compare flights from Chicago to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Wed 10/21

4:50 pm-8:50 am

1 stop10h 00m

London City

Fri 11/6

5:50 pm-2:25 pm

1 stop26h 35m

$920

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 9/21

4:50 pm-6:30 pm

1 stop19h 40m

London City

Sun 9/27

8:45 pm-2:30 pm

1 stop23h 45m

$930

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 9/28

4:50 pm-5:20 pm

1 stop18h 30m

London City

Sun 10/4

7:00 pm-2:30 pm

1 stop25h 30m

$931
Quickest round-trip

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 8/3

4:50 pm-9:30 am

1 stop10h 40m

London City

Wed 8/12

9:20 am-2:30 pm

1 stop11h 10m

$933

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 9/21

10:35 am-8:50 am

2 stops16h 15m

London City

Sun 9/27

8:45 pm-2:30 pm

1 stop23h 45m

$935

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 9/22

12:40 pm-8:50 am

2 stops14h 10m

London City

Mon 9/28

9:20 am-2:30 pm

1 stop11h 10m

$936

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Sat 9/19

4:20 pm-1:15 pm

1 stop14h 55m

London City

Wed 10/7

8:25 am-6:10 pm

2 stops15h 45m

$940

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 8/11

7:05 pm-12:35 pm

1 stop11h 30m

London City

Thu 8/20

9:15 am-3:55 pm

1 stop12h 40m

$941

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 9/21

12:40 pm-7:55 am

2 stops13h 15m

London City

Sat 9/26

10:00 am-8:40 pm

2 stops16h 40m

$944

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Wed 9/2

9:59 am-7:55 am

2 stops15h 56m

London City

Sat 9/12

10:00 am-10:45 pm

2 stops18h 45m

$1,124

Flights are sorted by cheapest round-trip 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 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 Chicago to London City Airport flights?

You could potentially save up to 5% on your flight if you consider stops on a Chicago to London City Airport flight.

When to book flights from Chicago to London City Airport

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

Cheap Chicago to London City Airport (CHI to LCY) flight deals and tips

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

Fastest flight time

10h 30m

Direct flights

None
The fastest flight from Chicago to London City Airport takes 10h 30m
There are no direct flights from Chicago to London City Airport. There are no popular flight routes from Chicago to London City Airport.
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Frequently asked questions about flying from Chicago to London City Airport

  • How far is Chicago to London City by plane?

    London City is 3951.7 mi away from Chicago. In terms of flight time, this usually takes a little over 10h 30m.

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

    Prices for flights from Chicago to London City Airport refresh daily.

  • How old do you have to be to fly from Chicago 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 Chicago 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.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Brentwood
Watford
Cobham
Guildford
Ilford
Folkestone
Uxbridge
Romford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Chicago.

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

Flights from Chicago 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 Chicago to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Chicago.

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

If you are not ready to book a flight from Chicago 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.

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