How long is the flight from Chicago O'Hare Intl Airport to London City Airport?

For as low as £702, Delta can have you in London City Airport from Chicago O'Hare Intl Airport in 9h 45m. The distance between Chicago O'Hare Intl Airport and London City Airport is about 3957 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from ORD to LCY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to London City Airport as you normally would.

Can I find deals for flights from O'Hare Intl to London City that include hotel bookings?

Yes. In addition to deals on O'Hare Intl to London City flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from O'Hare Intl to London City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to London City.

Can I find deals for business class flights from O'Hare Intl to London City?

Yes. Cheapflights offers flight deals from O'Hare Intl to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£244+ Cheap Flights from Chicago O'Hare Intl Airport to London City Airport

Cheap flight deals from O'Hare Intl to London City

Enter your travel dates to find the best prices.

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Cheapest flights from O'Hare Intl to London City
Explore the most affordable flight options available from O'Hare Intl to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2026.

Sun 29/1118:50 -

1 stop17h 40m

Tue 8/1209:15 -

1 stop13h 00m

Deal found 25/10£640

Tue 1/1218:50 -

1 stop16h 15m

Thu 10/1209:15 -

1 stop13h 00m

Deal found 27/10£663

Wed 9/1216:25 -

1 stop9h 45m

Wed 16/1208:40 -

1 stop11h 45m

Deal found 25/10£665

Tue 24/1118:50 -

1 stop12h 00m

Tue 1/1209:15 -

1 stop13h 00m

Deal found 25/10£669

Wed 4/1118:50 -

1 stop12h 00m

Wed 11/1109:15 -

1 stop13h 00m

Deal found 23/10£674

Wed 2/1222:35 -

1 stop13h 05m

Wed 9/1209:15 -

1 stop13h 00m

Deal found 24/10£674

Sun 29/1116:25 -

1 stop11h 05m

Tue 8/1220:05 -

1 stop24h 20m

Deal found 25/10£679

Tue 10/1118:50 -

1 stop12h 00m

Tue 17/1109:15 -

1 stop13h 00m

Deal found 26/10£680

Find flight deals from O'Hare Intl to London City

Round-trip from	£578
One-way from	£244
Popular in	June
Cheapest in	February
Average price	£682

SWISS
2/2-4/2
2 total stops
23h 55m total
Chicago to London

Search Deals

SWISS
25/4-31/12
1 total stop
12h 20m total
Chicago to London

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£132 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights 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.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Wed 17/3

13:35-09:30

2 stops14h 55m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£262

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Mon 15/2

09:50-08:10

2 stops16h 20m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£262

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Thu 1/4

13:35-09:30

2 stops13h 55m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£299

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Fri 12/3

16:10-11:40

1 stop13h 30m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£427

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Wed 25/11

16:25-08:50

1 stop10h 25m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£430

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Tue 24/11

14:44-09:30

2 stops12h 46m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£433

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Mon 11/1

10:33-07:15

2 stops14h 42m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£433

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Tue 8/12

14:41-09:30

2 stops12h 49m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£433

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Sat 27/3

21:25-18:40

2 stops15h 15m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£455

Fastest return journey

ChicagoLondon

ORD Chicago O'Hare Intl - LCY London City

ORDLCY

Chicago O'Hare Intl

Mon 9/11

16:25-08:50

1 stop10h 25m

London City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£463

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from O'Hare Intl to London City

Have a flexible travel schedule? Discover the best time to fly to London City from O'Hare Intl with our price prediction graph.

ORD-LCY

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Chicago O'Hare Intl Airport to London City Airport?
For as low as £702, Delta can have you in London City Airport from Chicago O'Hare Intl Airport in 9h 45m. The distance between Chicago O'Hare Intl Airport and London City Airport is about 3957 mi. This flight may include one or multiple stops.
Can I find deals for flights from O'Hare Intl to London City that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to London City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to London City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to London City.
Can I find deals for business class flights from O'Hare Intl to London City?
Yes. Cheapflights offers flight deals from O'Hare Intl to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Chicago O'Hare Intl Airport to London City Airport from £244

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from O'Hare Intl to London City

Cheapest flights from O'Hare Intl to London CityExplore the most affordable flight options available from O'Hare Intl to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2026.

Explore the most affordable flight options available from O'Hare Intl to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2026.

Best flights from O'Hare Intl to London CityDiscover carefully curated flight deals from O'Hare Intl to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Discover carefully curated flight deals from O'Hare Intl to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Last-minute flights from O'Hare Intl to London CityDiscover last-minute flight deals from O'Hare Intl to London City. Data last updated 27 October 2026 and is based on user searches.

Discover last-minute flight deals from O'Hare Intl to London City. Data last updated 27 October 2026 and is based on user searches.

One-way flights from O'Hare Intl to London CitySearch for one-way flight options from O'Hare Intl to London City. Find affordable one-way fares based on user searches. Data last updated 27 October 2026.

Search for one-way flight options from O'Hare Intl to London City. Find affordable one-way fares based on user searches. Data last updated 27 October 2026.

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Related info for your journey

How long is the flight from Chicago O'Hare Intl Airport to London City Airport?

Can I find deals for flights from O'Hare Intl to London City that include hotel bookings?

How can I find direct flights from O'Hare Intl to London City?

Can I find deals for business class flights from O'Hare Intl to London City?

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Alternative routes for O'Hare Intl to London City

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O'Hare Intl and London City flights

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Can Cheapflights notify me if prices for flights from O'Hare Intl to London City become cheaper?

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Cheapest flights from O'Hare Intl to London City
Explore the most affordable flight options available from O'Hare Intl to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2026.

Best flights from O'Hare Intl to London City
Discover carefully curated flight deals from O'Hare Intl to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Last-minute flights from O'Hare Intl to London City
Discover last-minute flight deals from O'Hare Intl to London City. Data last updated 27 October 2026 and is based on user searches.

One-way flights from O'Hare Intl to London City
Search for one-way flight options from O'Hare Intl to London City. Find affordable one-way fares based on user searches. Data last updated 27 October 2026.