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Cheap flights from Chicago to London from $363

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 2/9. 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 - 12:55 pm
ORD
-
LCY
12h 05m
1 stop
SWISS Logo
9:15 am - 4:20 pm
LCY
-
ORD
13h 05m
1 stop
$623SWISS
mié., feb. 25 - mar., mar. 3
SWISS Logo
6:50 pm - 12:55 pm
ORD
-
LCY
12h 05m
1 stop
SWISS Logo
9:15 am - 4:20 pm
LCY
-
ORD
13h 05m
1 stop
$626SWISS
dom., feb. 15 - mar., feb. 24
SWISS Logo
6:50 pm - 12:55 pm
ORD
-
LCY
12h 05m
1 stop
SWISS Logo
9:20 am - 4:20 pm
LCY
-
ORD
13h 00m
1 stop
$627SWISS
mié., feb. 18 - mié., feb. 25
SWISS Logo
6:50 pm - 5:05 pm
ORD
-
LCY
16h 15m
1 stop
SWISS Logo
7:10 pm - 4:20 pm
LCY
-
ORD
27h 10m
1 stop
$629SWISS
lun., feb. 16 - lun., feb. 23
SWISS Logo
6:50 pm - 5:05 pm
ORD
-
LCY
16h 15m
1 stop
SWISS Logo
9:15 am - 4:20 pm
LCY
-
ORD
13h 05m
1 stop
$631SWISS
mar., feb. 17 - mar., feb. 24
SWISS Logo
6:50 pm - 5:05 pm
ORD
-
LCY
16h 15m
1 stop
SWISS Logo
9:20 am - 4:20 pm
LCY
-
ORD
13h 00m
1 stop
$633SWISS
lun., feb. 9 - mié., feb. 18
SWISS Logo
6:50 pm - 12:55 pm
ORD
-
LCY
12h 05m
1 stop
SWISS Logo
9:15 am - 3:55 pm
LCY
-
ORD
12h 40m
1 stop
$638SWISS
mié., feb. 25 - mié., abr. 8
SWISS Logo
6:50 pm - 12:55 pm
ORD
-
LCY
12h 05m
1 stop
SWISS Logo
9:15 am - 5:20 pm
LCY
-
ORD
13h 05m
1 stop
$639SWISS
mié., mar. 4 - jue., mar. 12
KLM Logo
7:20 pm - 4:20 pm
MDW
-
LCY
16h 00m
2 stops
KLM Logo
8:25 am - 6:40 pm
LCY
-
MDW
16h 15m
2 stops
$1,659KLM
sáb., mar. 28 - sáb., abr. 4
KLM Logo
1:00 pm - 7:55 am
MDW
-
LCY
12h 55m
2 stops
KLM Logo
9:20 am - 6:31 pm
LCY
-
MDW
15h 11m
2 stops
$10,428KLM
mar., may. 19 - mar., jun. 2

SWISS flights from Chicago to London City Airport

Our best SWISS deals on Chicago to London City Airport flight tickets
SWISS
Feb 25
ORD6:50 pmChicago O'Hare Intl
12h 05m
1 stop
LCY12:55 pmLondon City
Mar 3
LCY9:15 amLondon City
13h 05m
1 stop
ORD4:20 pmChicago O'Hare Intl
$623
SWISS
Feb 15
ORD6:50 pmChicago O'Hare Intl
12h 05m
1 stop
LCY12:55 pmLondon City
Feb 24
LCY9:15 amLondon City
13h 05m
1 stop
ORD4:20 pmChicago O'Hare Intl
$626
SWISS
Feb 18
ORD6:50 pmChicago O'Hare Intl
12h 05m
1 stop
LCY12:55 pmLondon City
Feb 25
LCY9:20 amLondon City
13h 00m
1 stop
ORD4:20 pmChicago O'Hare Intl
$627

Lufthansa flights from Chicago to London City Airport

Our best Lufthansa deals on Chicago to London City Airport flight tickets
Lufthansa
Mar 15
ORD11:35 pmChicago O'Hare Intl
13h 05m
1 stop
LCY5:40 pmLondon City
Mar 25
LCY9:50 amLondon City
16h 15m
1 stop
ORD9:05 pmChicago O'Hare Intl
$648
Lufthansa
Feb 25
ORD10:35 pmChicago O'Hare Intl
13h 05m
1 stop
LCY5:40 pmLondon City
Mar 5
LCY9:40 amLondon City
16h 25m
1 stop
ORD8:05 pmChicago O'Hare Intl
$649
Lufthansa
Apr 21
ORD10:30 pmChicago O'Hare Intl
13h 25m
1 stop
LCY5:55 pmLondon City
Apr 28
LCY9:15 amLondon City
16h 40m
1 stop
ORD7:55 pmChicago O'Hare Intl
$660

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 enero 29, 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

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

mié. 2/25

6:50 pm-12:55 pm

1 stop12h 05m

London City

mar. 3/3

9:15 am-4:20 pm

1 stop13h 05m

$623

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

dom. 2/15

6:50 pm-12:55 pm

1 stop12h 05m

London City

mar. 2/24

9:15 am-4:20 pm

1 stop13h 05m

$626

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

mié. 2/18

6:50 pm-12:55 pm

1 stop12h 05m

London City

mié. 2/25

9:20 am-4:20 pm

1 stop13h 00m

$627

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

lun. 2/16

6:50 pm-5:05 pm

1 stop16h 15m

London City

lun. 2/23

7:10 pm-4:20 pm

1 stop27h 10m

$629

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

mar. 2/17

6:50 pm-5:05 pm

1 stop16h 15m

London City

mar. 2/24

9:15 am-4:20 pm

1 stop13h 05m

$631

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

lun. 2/9

6:50 pm-5:05 pm

1 stop16h 15m

London City

mié. 2/18

9:20 am-4:20 pm

1 stop13h 00m

$633

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

mié. 2/25

6:50 pm-12:55 pm

1 stop12h 05m

London City

mié. 4/8

9:15 am-3:55 pm

1 stop12h 40m

$638

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

mié. 3/4

6:50 pm-12:55 pm

1 stop12h 05m

London City

jue. 3/12

9:15 am-5:20 pm

1 stop13h 05m

$639

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

sáb. 3/28

7:20 pm-4:20 pm

2 stops16h 00m

London City

sáb. 4/4

8:25 am-6:40 pm

2 stops16h 15m

$1,659

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

mar. 5/19

1:00 pm-7:55 am

2 stops12h 55m

London City

mar. 6/2

9:20 am-6:31 pm

2 stops15h 11m

$10,428

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

What is the cheapest airline that flies from Chicago to London City?

Delta is the most popular carrier operating from Chicago to London City

What airlines fly to London City Airport?

KLM, Delta and Virgin Atlantic are the top three most popular airlines that fly to London City Airport from Chicago according to our data. KLM is the first choice among our users, with 47% of people opting to fly with this airline when traveling to London City Airport. Keep in mind that there are 4 different airlines that fly to London City Airport on a routine basis, so you have a few additional options to choose from.

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

9h 45m

Direct flights

None
The fastest flight from Chicago to London City Airport takes 9h 45m
There are no direct flights from Chicago to London City Airport. There are no popular flight routes from Chicago to London City Airport.
Search flight deals

  • 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 9h 45m.

  • 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
678 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $730Free CancellationRating
7.9
8,127 reviews
Search Delta flights
KLMPriceFrom $740Free CancellationRating
7.7
1,443 reviews
Search KLM flights
SWISSPriceFrom $757Free CancellationRating
7.6
1,864 reviews
Search SWISS flights

Traveling to a place near London?

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

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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