How many flights depart from England to Illinois on average per day?

The number of flights available between England and Illinois is 54 per day as of May 2026. The most frequent departure time is 11:00AM, with 51% of daily flights leaving in the afternoon.

What airlines fly to Illinois?

British Airways, Aer Lingus and American Airlines are the top three most popular airlines that fly to Illinois from England according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 10 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

How many flights depart from England to Illinois on average per week?

378 flights are operational weekly from England to Illinois as of May 2026. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.

What is the cheapest airline that flies from England to Illinois?

JetBlue, Lufthansa, and United Airlines are the most popular carriers operating from England to Illinois

How long is the flight from England to Illinois?

The flight from England to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from London (a popular airport in England) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 12h 20m on average. If you fly from Manchester (another popular airport in England) to Chicago O'Hare Intl Airport, then the average flight time is 12h 35m.

When did momondo last update prices for flights from England to Illinois?

Prices for flights from England to Illinois were last updated today.

How many operators does momondo search for flights from England to Illinois?

There are 10 operators available for flights from England to Illinois as of May 2026.

How old do you have to be to fly from England 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 England 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.

$360 Cheap Flights from England to Illinois in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from England to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 6:15 pm

LHR

ORD

11h 10m

1 stop

7:25 pm - 11:55 am

ORD

LHR

10h 30m

1 stop

$689Icelandair

Mon, Sep 7 - Thu, Oct 1

7:15 pm - 6:15 pm

STN

ORD

29h 00m

2 stops

10:25 pm - 6:50 pm

ORD

STN

14h 25m

2 stops

$689Multiple Airlines

Tue, Jun 9 - Mon, Jun 15

2:50 pm - 4:00 pm

LGW

ORD

31h 10m

1 stop

6:00 pm - 2:00 pm

ORD

LGW

14h 00m

1 stop

$692TAP AIR PORTUGAL

Thu, Oct 8 - Wed, Oct 14

6:00 am - 4:00 pm

LHR

ORD

16h 00m

1 stop

6:00 pm - 12:45 pm

ORD

LHR

12h 45m

1 stop

$694TAP AIR PORTUGAL

Sun, Sep 6 - Sun, Oct 11

9:30 am - 10:18 am

LHR

ORD

30h 48m

1 stop

6:45 pm - 9:00 am

ORD

LHR

8h 15mnonstop

$695United Airlines

Sat, Jun 6 - Sun, Jun 7

2:05 pm - 10:18 am

LHR

ORD

26h 13m

1 stop

8:00 am - 6:55 am

ORD

LHR

16h 55m

1 stop

$697United Airlines

Sat, May 30 - Mon, Jun 1

6:40 am - 4:10 pm

LHR

ORD

15h 30m

1 stop

7:15 pm - 4:00 pm

ORD

LHR

14h 45m

1 stop

$702Scandinavian Airlines

Fri, Aug 28 - Tue, Sep 8

7:10 pm - 5:45 pm

MAN

ORD

28h 35m

1 stop

8:15 pm - 9:30 am

ORD

MAN

32h 15m

1 stop

$743Scandinavian Airlines

Sat, Oct 24 - Sat, Oct 31

4:25 pm - 7:30 pm

LHR

STL

9h 05mnonstop

4:47 pm - 12:10 pm

STL

LHR

13h 23m

1 stop

$873British Airways

Tue, Sep 22 - Wed, Sep 30

6:15 am - 7:25 pm

LHR

STL

19h 10m

2 stops

9:46 am - 8:00 am

STL

LHR

16h 14m

1 stop

$875British Airways

Mon, Sep 7 - Thu, Sep 17

TAP AIR PORTUGAL flights from England to Illinois

Our best TAP AIR PORTUGAL deals on England to Illinois flight tickets

TAP AIR PORTUGAL

Oct 8

LGW2:50 pmLondon Gatwick

31h 10m

1 stop

ORD4:00 pmChicago O'Hare Intl

Oct 14

ORD6:00 pmChicago O'Hare Intl

14h 00m

1 stop

LGW2:00 pmLondon Gatwick

$692

TAP AIR PORTUGAL

Sep 6

LHR6:00 amLondon Heathrow

16h 00m

1 stop

ORD4:00 pmChicago O'Hare Intl

Oct 11

ORD6:00 pmChicago O'Hare Intl

12h 45m

1 stop

LHR12:45 pmLondon Heathrow

$694

TAP AIR PORTUGAL

Sep 2

LHR1:45 pmLondon Heathrow

28h 55m

1 stop

ORD12:40 pmChicago O'Hare Intl

Oct 7

ORD6:00 pmChicago O'Hare Intl

17h 45m

1 stop

LHR5:45 pmLondon Heathrow

$701

Icelandair flights from England to Illinois

Our best Icelandair deals on England to Illinois flight tickets

Icelandair

Sep 7

LHR1:05 pmLondon Heathrow

11h 10m

1 stop

ORD6:15 pmChicago O'Hare Intl

Oct 1

ORD7:25 pmChicago O'Hare Intl

10h 30m

1 stop

LHR11:55 amLondon Heathrow

$689

Icelandair

Sep 1

LHR1:05 pmLondon Heathrow

11h 10m

1 stop

ORD6:15 pmChicago O'Hare Intl

Sep 8

ORD7:25 pmChicago O'Hare Intl

18h 55m

1 stop

LHR8:20 pmLondon Heathrow

$691

Icelandair

Sep 2

LGW3:40 pmLondon Gatwick

11h 45m

1 stop

ORD9:25 pmChicago O'Hare Intl

Oct 7

ORD10:25 pmChicago O'Hare Intl

10h 15m

1 stop

LGW2:40 pmLondon Gatwick

$695

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mon 9/7

1:05 pm-6:15 pm

1 stop11h 10m

Chicago O'Hare Intl

Thu 10/1

7:25 pm-11:55 am

1 stop10h 30m

$689

LondonChicago

STN - ORD

STNORD

London Stansted

Tue 6/9

7:15 pm-6:15 pm

2 stops29h 00m

Chicago O'Hare Intl

Mon 6/15

10:25 pm-6:50 pm

2 stops14h 25m

$689

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Thu 10/8

2:50 pm-4:00 pm

1 stop31h 10m

Chicago O'Hare Intl

Wed 10/14

6:00 pm-2:00 pm

1 stop14h 00m

$692

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sun 9/6

6:00 am-4:00 pm

1 stop16h 00m

Chicago O'Hare Intl

Sun 10/11

6:00 pm-12:45 pm

1 stop12h 45m

$694

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sat 6/6

9:30 am-10:18 am

1 stop30h 48m

Chicago O'Hare Intl

Sun 6/7

6:45 pm-9:00 am

Nonstop8h 15m

$695

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sat 5/30

2:05 pm-10:18 am

1 stop26h 13m

Chicago O'Hare Intl

Mon 6/1

8:00 am-6:55 am

1 stop16h 55m

$697

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Fri 8/28

6:40 am-4:10 pm

1 stop15h 30m

Chicago O'Hare Intl

Tue 9/8

7:15 pm-4:00 pm

1 stop14h 45m

$702

ManchesterChicago

MAN - ORD

MANORD

Manchester

Sat 10/24

7:10 pm-5:45 pm

1 stop28h 35m

Chicago O'Hare Intl

Sat 10/31

8:15 pm-9:30 am

1 stop32h 15m

$743

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Tue 9/22

4:25 pm-7:30 pm

Nonstop9h 05m

Lambert-St Louis

Wed 9/30

4:47 pm-12:10 pm

1 stop13h 23m

$873

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 9/7

6:15 am-7:25 pm

2 stops19h 10m

Lambert-St Louis

Thu 9/17

9:46 am-8:00 am

1 stop16h 14m

$875

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from England 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

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from England is in November. Flight prices, which tend to average around $591, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $634.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from England to Illinois is on a Wednesday when prices can be found for as low as $861. Flights from England to Illinois on a Saturday will generally be more expensive and average around $946. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is at noon. Flights from England to Illinois during this time can be as low as $884. Flights in the afternoon are often more expensive with an average ticket price of $980.

What is the cheapest England to Illinois flight route?

Fly from London Heathrow to Chicago O'Hare Intl for the best England - Illinois flight prices

How far in advance should I book a flight from England to Illinois?

You are more likely to see cheaper flights to Illinois from England when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $780 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from England for as low as $639 on momondo.

Can stopping save me money on England to Illinois flights?

You could potentially save up to 14% on your flight if you consider stops on a England to Illinois flight.

Cheap England to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Illinois

Best Price Found	$703
Fastest flight time	8h 30m
Direct flights	Every day
Airports in Illinois	98 airports

The best one-way flight to Illinois from England in the past 72 hours is $703. The best round-trip flight deal from England to Illinois found on momondo in the last 72 hours is $949.

The fastest flight from England to Illinois takes 8h 30m

Direct flights go from England to Illinois every day.

There are 98 airports in Illinois. From England there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from England to Illinois

When did momondo last update prices for flights from England to Illinois?
Prices for flights from England to Illinois were last updated today.
How many operators does momondo search for flights from England to Illinois?
There are 10 operators available for flights from England to Illinois as of May 2026.
How old do you have to be to fly from England 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 England 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.
What is the most popular plane model from England to Illinois?
momondo data reveals that the most frequently booked plane model on the route from England to Illinois is Boeing 767-300, representing 32.70% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 21.34%, Boeing 777 at 16.08%, and Boeing 787-10 Dreamliner at 10.55%.

Best airlines flying from England to Illinois

Compare and see reviews for airlines that fly from England to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $117	Free Cancellation	Rating 7.3 1,563 reviews	Search Aer Lingus flights
Icelandair	PriceFrom $468	Free Cancellation	Rating 7.0 654 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $468	Free Cancellation	Rating 7.4 1,778 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $485	Free Cancellation	Rating 7.4 9,730 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom $530	Free Cancellation	Rating 7.6 914 reviews	Search Austrian Airlines flights
British Airways	PriceFrom $531	Free Cancellation	Rating 6.7 7,982 reviews	Search British Airways flights
American Airlines	PriceFrom $595	Free Cancellation	Rating 7.1 11,658 reviews	Search American Airlines flights
Lufthansa	PriceFrom $618	Free Cancellation	Rating 6.8 8,004 reviews	Search Lufthansa flights
TAP AIR PORTUGAL	PriceFrom $653	Free Cancellation	Rating 7.2 2,252 reviews	Search TAP AIR PORTUGAL flights
Iberia	PriceFrom $667	Free Cancellation	Rating 7.0 3,218 reviews	Search Iberia flights

Why use momondo?

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

Finding the right flight to Illinois from England is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for England to Illinois flights to just show those with flexible booking policies.

How can momondo help me find flights from England to Illinois?

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 Illinois from England.

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

Yes. momondo can track prices for England to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 6/16

Tue 6/23

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Illinois

Popular cities

Other flights from England

Other flights to Illinois

Airlines

Complete your trip

Feeling lucky

Popular cities in Illinois

Flights to New Yorkfrom $83

Flights to Los Angelesfrom $51

Flights to Orlandofrom $53

Flights to Miamifrom $56

Flights to Chicagofrom $60

Flights to San Franciscofrom $56

Flights to Las Vegasfrom $49

Flights to Washington, D.C.from $55

Flights to Bostonfrom $74

Flights to Atlantafrom $54

Flights to Fort Lauderdalefrom $55

Flights to Dallasfrom $88

Cheap flights from England to Illinois from $360

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from England to Illinois departing on 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from England to Illinois

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

TAP AIR PORTUGAL flights from England to Illinois

Our best TAP AIR PORTUGAL deals on England to Illinois flight tickets

Icelandair flights from England to Illinois

Our best Icelandair deals on England to Illinois flight tickets

momondo Fare Finder

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

See travel insights to Illinois from

How to get the cheapest flight ticket from England to Illinois

What is the cheapest month to fly to Illinois?

What is the cheapest day to depart on your flight to Illinois?

What is the cheapest time of day to depart on your flight to Illinois?

What is the cheapest England to Illinois flight route?

How far in advance should I book a flight from England to Illinois?

Can stopping save me money on England to Illinois flights?

What is the cheapest airline that flies from England to Illinois?

What airlines fly to Illinois?

How many flights depart from England to Illinois on average per day?

How many flights depart from England to Illinois on average per week?

How long is the flight from England to Illinois?

Cheap England to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Illinois

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

Frequently asked questions about flying from England to Illinois

Best airlines flying from England to Illinois

Compare and see reviews for airlines that fly from England to Illinois with momondo

Why use momondo?

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo

England flight routes

According to popular flight searches on momondo this year

Illinois flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Illinois

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Illinois

Explore popular destinations other users love

According to popular flight searches on momondo this year