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Cheap flights from Chicago to London from $438

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 9/1. 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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Find the cheapest flights from Chicago to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
6:50 pm - 12:50 pm
ORD
-
LCY
12h 00m
1 stop
SWISS Logo
9:15 am - 4:20 pm
LCY
-
ORD
13h 05m
1 stop
$853SWISS
Mon, Nov 9 - Thu, Nov 19
Virgin Atlantic Logo
4:25 pm - 8:10 am
ORD
-
LCY
9h 45m
1 stop
Virgin Atlantic Logo
8:40 am - 2:25 pm
LCY
-
ORD
11h 45m
1 stop
$856Virgin Atlantic
Wed, Nov 4 - Wed, Nov 11
SWISS Logo
6:50 pm - 12:50 pm
ORD
-
LCY
12h 00m
1 stop
SWISS Logo
9:15 am - 4:20 pm
LCY
-
ORD
13h 05m
1 stop
$861SWISS
Tue, Nov 3 - Tue, Nov 10
SWISS Logo
6:50 pm - 12:50 pm
ORD
-
LCY
12h 00m
1 stop
SWISS Logo
9:15 am - 4:20 pm
LCY
-
ORD
13h 05m
1 stop
$863SWISS
Mon, Nov 9 - Wed, Dec 2
KLM Logo
4:25 pm - 8:10 am
ORD
-
LCY
9h 45m
1 stop
KLM Logo
9:20 am - 2:25 pm
LCY
-
ORD
11h 05m
1 stop
$879KLM
Sun, Nov 8 - Wed, Nov 18
Multiple Airlines Logo
5:20 pm - 9:15 am
ORD
-
LCY
10h 55m
1 stop
Multiple Airlines Logo
9:15 am - 4:20 pm
LCY
-
ORD
13h 05m
1 stop
$880Multiple Airlines
Tue, Oct 27 - Tue, Nov 3
Delta Logo
9:20 am - 7:55 am
MDW
-
LCY
16h 35m
2 stops
Delta Logo
9:20 am - 9:46 pm
LCY
-
MDW
18h 26m
2 stops
$900Delta
Wed, Sep 23 - Wed, Sep 30
Delta Logo
9:59 am - 8:50 am
MDW
-
LCY
16h 51m
2 stops
Delta Logo
7:45 am - 6:01 pm
LCY
-
MDW
16h 16m
2 stops
$1,074Delta
Fri, Aug 14 - Fri, Aug 21
KLM Logo
1:27 pm - 7:15 am
MDW
-
LCY
11h 48m
2 stops
KLM Logo
7:45 am - 6:01 pm
LCY
-
MDW
16h 16m
2 stops
$1,145KLM
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
9:19 am - 8:35 am
MDW
-
LCY
17h 16m
3 stops
Multiple Airlines Logo
6:05 pm - 9:59 am
LCY
-
MDW
45h 54m
3 stops
$1,494Multiple Airlines
Sun, Jul 26 - Sun, Aug 2

Virgin Atlantic flights from Chicago to London City Airport

Our best Virgin Atlantic deals on Chicago to London City Airport flight tickets
Virgin Atlantic
Nov 4
ORD4:25 pmChicago O'Hare Intl
9h 45m
1 stop
LCY8:10 amLondon City
Nov 11
LCY8:40 amLondon City
11h 45m
1 stop
ORD2:25 pmChicago O'Hare Intl
$856
Virgin Atlantic
Nov 9
ORD4:25 pmChicago O'Hare Intl
9h 45m
1 stop
LCY8:10 amLondon City
Nov 19
LCY9:20 amLondon City
11h 05m
1 stop
ORD2:25 pmChicago O'Hare Intl
$869
Virgin Atlantic
Sep 2
ORD1:15 pmChicago O'Hare Intl
13h 35m
2 stops
LCY8:50 amLondon City
Sep 8
LCY8:25 amLondon City
11h 50m
1 stop
ORD2:15 pmChicago O'Hare Intl
$891

KLM flights from Chicago to London City Airport

Our best KLM deals on Chicago to London City Airport flight tickets
KLM
Nov 8
ORD4:25 pmChicago O'Hare Intl
9h 45m
1 stop
LCY8:10 amLondon City
Nov 18
LCY9:20 amLondon City
11h 05m
1 stop
ORD2:25 pmChicago O'Hare Intl
$879
KLM
Sep 2
ORD4:50 pmChicago O'Hare Intl
10h 40m
1 stop
LCY9:30 amLondon City
Sep 8
LCY9:20 amLondon City
10h 55m
1 stop
ORD2:15 pmChicago O'Hare Intl
$886
KLM
Sep 2
ORD4:50 pmChicago O'Hare Intl
10h 40m
1 stop
LCY9:30 amLondon City
Sep 9
LCY9:20 amLondon City
11h 10m
1 stop
ORD2:30 pmChicago O'Hare Intl
$887

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 May 22, 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

Mon 11/9

6:50 pm-12:50 pm

1 stop12h 00m

London City

Thu 11/19

9:15 am-4:20 pm

1 stop13h 05m

$853

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Wed 11/4

4:25 pm-8:10 am

1 stop9h 45m

London City

Wed 11/11

8:40 am-2:25 pm

1 stop11h 45m

$856

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 11/3

6:50 pm-12:50 pm

1 stop12h 00m

London City

Tue 11/10

9:15 am-4:20 pm

1 stop13h 05m

$861

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 11/9

6:50 pm-12:50 pm

1 stop12h 00m

London City

Wed 12/2

9:15 am-4:20 pm

1 stop13h 05m

$863
Quickest round-trip

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Sun 11/8

4:25 pm-8:10 am

1 stop9h 45m

London City

Wed 11/18

9:20 am-2:25 pm

1 stop11h 05m

$879

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 10/27

5:20 pm-9:15 am

1 stop10h 55m

London City

Tue 11/3

9:15 am-4:20 pm

1 stop13h 05m

$880

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Wed 9/23

9:20 am-7:55 am

2 stops16h 35m

London City

Wed 9/30

9:20 am-9:46 pm

2 stops18h 26m

$900

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Fri 8/14

9:59 am-8:50 am

2 stops16h 51m

London City

Fri 8/21

7:45 am-6:01 pm

2 stops16h 16m

$1,074

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Fri 8/14

1:27 pm-7:15 am

2 stops11h 48m

London City

Fri 8/21

7:45 am-6:01 pm

2 stops16h 16m

$1,145

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Sun 7/26

9:19 am-8:35 am

3 stops17h 16m

London City

Sun 8/2

6:05 pm-9:59 am

3 stops45h 54m

$1,494

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 many operators does momondo search for flights from Chicago to London City Airport?

  • 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.

Best airlines flying from Chicago to London City Airport

Compare and see reviews for airlines that fly from Chicago to London City Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $730Free CancellationRating
7.5
689 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $730Free CancellationRating
7.9
8,445 reviews
Search Delta flights
KLMPriceFrom $740Free CancellationRating
7.8
1,519 reviews
Search KLM flights
SWISSPriceFrom $757Free CancellationRating
7.5
1,956 reviews
Search SWISS flights

Traveling to a place near London?

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

An easier way to manage your London City Airport trip

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