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

Prices for flights from London City Airport to Illinois were last updated today.

How old do you have to be to fly from London City Airport to Illinois?

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 London City Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£381 Cheap Flights from London City Airport to Illinois in 2026

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Find the cheapest flights from London City Airport to Illinois

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:15 - 15:55

LCY

ORD

12h 40m

1 stop

19:05 - 12:35

ORD

LCY

11h 30m

1 stop

£587SWISS

Wed, 2 Sep - Tue, 15 Sep

09:15 - 15:55

LCY

ORD

12h 40m

1 stop

19:05 - 12:35

ORD

LCY

11h 30m

1 stop

£588SWISS

Tue, 1 Sep - Mon, 14 Sep

09:15 - 15:55

LCY

ORD

12h 40m

1 stop

19:05 - 12:35

ORD

LCY

11h 30m

1 stop

£589SWISS

Wed, 30 Sep - Wed, 7 Oct

09:15 - 14:50

LCY

ORD

11h 35m

1 stop

14:55 - 08:40

ORD

LCY

11h 45m

1 stop

£597Lufthansa

Wed, 29 Apr - Tue, 5 May

09:15 - 14:50

LCY

ORD

11h 35m

1 stop

14:20 - 08:40

ORD

LCY

12h 20m

1 stop

£603Multiple Airlines

Tue, 5 May - Sun, 10 May

07:00 - 19:31

LCY

STL

18h 31m

2 stops

20:03 - 13:20

STL

LCY

35h 17m

2 stops

£765British Airways

Wed, 6 May - Sun, 10 May

07:00 - 19:31

LCY

STL

18h 31m

2 stops

20:03 - 13:20

STL

LCY

35h 17m

2 stops

£765British Airways

Wed, 6 May - Sun, 10 May

10:00 - 20:37

LCY

STL

16h 37m

2 stops

13:22 - 09:30

STL

LCY

14h 08m

2 stops

£804Delta

Wed, 8 Jul - Tue, 14 Jul

09:20 - 21:09

LCY

STL

17h 49m

2 stops

13:27 - 09:30

STL

LCY

14h 03m

2 stops

£809Delta

Tue, 26 May - Tue, 2 Jun

19:00 - 18:33

LCY

MDW

29h 33m

2 stops

09:22 - 09:30

MDW

LCY

18h 08m

2 stops

£858Multiple Airlines

Thu, 14 May - Sun, 17 May

Lufthansa flights from London City Airport to Illinois

Our best Lufthansa deals on London City Airport to Illinois flight tickets

Lufthansa

29 Apr

LCY09:15London City

11h 35m

1 stop

ORD14:50Chicago O'Hare Intl

5 May

ORD14:55Chicago O'Hare Intl

11h 45m

1 stop

LCY08:40London City

£597

Lufthansa

29 Apr

LCY09:15London City

11h 35m

1 stop

ORD14:50Chicago O'Hare Intl

11 May

ORD14:55Chicago O'Hare Intl

11h 45m

1 stop

LCY08:40London City

£616

Lufthansa

20 Apr

LCY09:15London City

11h 35m

1 stop

ORD14:50Chicago O'Hare Intl

14 May

ORD14:55Chicago O'Hare Intl

11h 45m

1 stop

LCY08:40London City

£617

SWISS flights from London City Airport to Illinois

Our best SWISS deals on London City Airport to Illinois flight tickets

SWISS

2 Sept

LCY09:15London City

12h 40m

1 stop

ORD15:55Chicago O'Hare Intl

15 Sept

ORD19:05Chicago O'Hare Intl

11h 30m

1 stop

LCY12:35London City

£587

SWISS

1 Sept

LCY09:15London City

12h 40m

1 stop

ORD15:55Chicago O'Hare Intl

14 Sept

ORD19:05Chicago O'Hare Intl

11h 30m

1 stop

LCY12:35London City

£588

SWISS

30 Sept

LCY09:15London City

12h 40m

1 stop

ORD15:55Chicago O'Hare Intl

7 Oct

ORD19:05Chicago O'Hare Intl

11h 30m

1 stop

LCY12:35London City

£589

momondo Fare Finder

Use the filters below to find and compare flights from London City Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChicago

LCY - ORD

LCYORD

London City

Wed 2/9

09:15-15:55

1 stop12h 40m

Chicago O'Hare Intl

Tue 15/9

19:05-12:35

1 stop11h 30m

£587

LondonChicago

LCY - ORD

LCYORD

London City

Tue 1/9

09:15-15:55

1 stop12h 40m

Chicago O'Hare Intl

Mon 14/9

19:05-12:35

1 stop11h 30m

£588

LondonChicago

LCY - ORD

LCYORD

London City

Wed 30/9

09:15-15:55

1 stop12h 40m

Chicago O'Hare Intl

Wed 7/10

19:05-12:35

1 stop11h 30m

£589

Fastest return journey

LondonChicago

LCY - ORD

LCYORD

London City

Wed 29/4

09:15-14:50

1 stop11h 35m

Chicago O'Hare Intl

Tue 5/5

14:55-08:40

1 stop11h 45m

£597

LondonChicago

LCY - ORD

LCYORD

London City

Tue 5/5

09:15-14:50

1 stop11h 35m

Chicago O'Hare Intl

Sun 10/5

14:20-08:40

1 stop12h 20m

£603

LondonSt. Louis

LCY - STL

LCYSTL

London City

Wed 6/5

07:00-19:31

2 stops18h 31m

Lambert-St Louis

Sun 10/5

20:03-13:20

2 stops35h 17m

£765

LondonSt. Louis

LCY - STL

LCYSTL

London City

Wed 6/5

07:00-19:31

2 stops18h 31m

Lambert-St Louis

Sun 10/5

20:03-13:20

2 stops35h 17m

£765

LondonSt. Louis

LCY - STL

LCYSTL

London City

Wed 8/7

10:00-20:37

2 stops16h 37m

Lambert-St Louis

Tue 14/7

13:22-09:30

2 stops14h 08m

£804

LondonSt. Louis

LCY - STL

LCYSTL

London City

Tue 26/5

09:20-21:09

2 stops17h 49m

Lambert-St Louis

Tue 2/6

13:27-09:30

2 stops14h 03m

£809

LondonChicago

LCY - MDW

LCYMDW

London City

Thu 14/5

19:00-18:33

2 stops29h 33m

Chicago Midway

Sun 17/5

09:22-09:30

2 stops18h 08m

£858

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 London City Airport to Illinois

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 London City to Illinois?

Delta, Lufthansa, and British Airways are the most popular carriers operating from London City to Illinois

Cheap London City Airport to Illinois flight deals and tips

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

Fastest flight time	10h 50m
Direct flights	None

The fastest flight from London City Airport to Illinois takes 10h 50m

There are no direct flights from London City Airport to Illinois. There are no popular flight routes from London City Airport to Illinois.

Search flight deals

Frequently asked questions about flying from London City Airport to Illinois

When did momondo last update prices for flights from London City Airport to Illinois?
Prices for flights from London City Airport to Illinois were last updated today.
How old do you have to be to fly from London City Airport to Illinois?
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 London City Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find London to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

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

Flights from London to Illinois 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 London to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Illinois from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.