Question 1

What is the cheapest month to fly to Chicago?

Accepted Answer

The month of November is, on average, the cheapest month to fly to Chicago from England, with most prices found around $591. If you’re not able to fly to Chicago in November, then February is your next best option. Flight prices from England to Chicago during February average around $634.

Question 2

What is the cheapest England to Chicago flight route?

Accepted Answer

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

Question 3

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

Accepted Answer

As of May 2026, 51 flights take off from England and land in Chicago each day. The most common flight departure time for this route is 11:00AM, with 51% of daily flights taking off in the afternoon.

Question 4

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

Accepted Answer

As of May 2026, there are 358 flights per week flying from England to Chicago. The most common day of the week flights depart is Fri, with 15% of flights taking off on this day.

Question 5

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

Accepted Answer

JetBlue, United Airlines, and Delta are the most popular carriers operating from England to Chicago

Question 6

Can stopping save me money on England to Chicago flights?

Accepted Answer

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

Question 7

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

Accepted Answer

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from England to Chicago during this time can be as low as $884. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $980.

Question 8

How long does it take to fly to Chicago?

Accepted Answer

Average flight duration from England to Chicago depends on which airport you fly into and out of. Flying from London to Chicago O'Hare Intl Airport is 12h 20m on average, while flying from Manchester to Chicago O'Hare Intl Airport is 12h 35m on average. Chicago O'Hare Intl Airport is the most popular airport in Chicago.

Question 9

What airlines fly to Chicago?

Accepted Answer

British Airways, Aer Lingus and American Airlines are the top three most popular airlines that fly to Chicago 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 Chicago. Keep in mind that there are 10 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

Question 10

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

Accepted Answer

You are more likely to see cheaper flights to Chicago from England when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $777 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from England for as low as $639 on momondo.

Question 11

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

Accepted Answer

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $843. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from England to Chicago for around $957.

Question 12

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

Accepted Answer

Prices for flights from England to Chicago refresh daily.

Question 13

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

Accepted Answer

As of May 2026, there are 10 operators available to choose from for flights from England to Chicago.

Question 14

How old do you have to be to fly from England to Chicago?

Accepted Answer

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 England to Chicago.

Question 15

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

Accepted Answer

The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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