Cheap flights from London to Chicago from £ 513

Flight offers London-Chicago

London airport

Heathrow

Place: Hillingdon View map

How to get to the airport: There are train services that connect the airport with Paddington station, as well as several tube and bus routes that run to and from London and other nearby destinations.

Terminals: Terminals 2, 3, 4 and 5.

Gatwick

Place: London View map

How to get to the airport: The Gatwick Express Train connects Victoria Station with the airport in 30 minutes. There are trains every 15 minutes.

Terminals: North Terminal and South Terminal

London City Airport

Place: London View map

How to get to the airport: In addition, by road in private car or taxi, the airport can be accessed by using either the urban buses or the train.

Terminals: Airport designed for takeoffs and landings in a short space, with a single runway.

Chicago airport

Chicago O'Hare International

Place: The city, 27 kilometres north-east of the centre View map

How to get to the city: Central Metra North station takes passengers to the centre and there is also a blue train line that goes into the downtown area. Bus services nº 250 and 330 connect with the metro stations. There are also minibuses to nearby cities, the centre of Chicago and even to Midway, the other Chicago airport. Taxis can be used individually or shared. Access can also be by bicycle and limousine hire is available.

Terminals: The airport has 4 passenger terminals: T1, T2, T3 and T5.

FAQs about our cheap London-Chicago flights

How to get the cheapest London-Chicago flight?

You can save on your London-Chicago plane ticket and get the cheapest flight if you avoid peak season, book in advance and are flexible about dates and times for both your outbound and return flight.

What days of the week are cheapest to fly to London-Chicago?

To find out which day is the cheapest to fly, just start a search in our cheap flight finder. Tell us where you are flying from, where you want to go and what dates you're thinking of. We'll show you the cheapest flights not only for the date you searched but on surrounding days as well, for both the outbound and return flight, so you can find the best deal. And be sure to look carefully at the different flight options we offer every day: certain times may save you even more on the price of your ticket.

When are the best flight deals to London-Chicago?

You can get the cheapest flights by travelling outside peak season. Although it depends on the destination, in general Christmas, Easter and school holidays are peak season. Besides, if you're thinking about a weekend getaway, the earlier you book your flight, the better the price.

What day of the week is best for getting a cheap plane ticket to London-Chicago?

You can find cheap flights any day of the week. The key to finding the best deals is to book early and be flexible. Usually, the earlier you book your plane tickets, the cheaper they will be. Besides, if you have some wiggle room as regards dates and times of flights, you'll be able to choose the cheapest price.

How far in advance should I book a flight to London-Chicago to get the best deal?

The earlier you book your flights, the better the prices. Prices depend on the remaining seats on the flight and whether the cheapest fares (Economy) are still available or are selling out. So booking in advance is essential to get cheap flights.

Which fare guarantees me the best deal for my flight to London-Chicago? 

Iberia offers different fares to guarantee the best deal for your travel needs. The Basic fare guarantees you the cheapest flight.

Check the documents you need for your London-Chicago flight

Useful information if you're flying to Chicago

Hola Chicago!

If you've booked one of our cheap flights to Chicago, here are details of what not to miss in the city. The tallest building in Chicago and the United States is the Willis Tower, standing 443 metres tall and from where, with its glass floor balconies, the views are quite frankly hair-raising. The Museum of Contemporary Art, home to innovative and groundbreaking exhibitions, the Field Museum with its immense collection, from the biggest Tyrannosaurus rex in the world, to a man-eating lion, without forgetting about its mummies, gem stones and totems. Lincoln park is the largest park in Chicago, where you can take a run through its leafy trails, swim at the beach, visit the zoo or take a nap in the shade of its trees.

But if sport is your thing, don't miss the United Center stadium, home of the Chicago Bulls, the NBA basketball team that Michael Jordan played for. Take a trip back in sporting time at Wrigley Field, the ballpark dating back to 1914 with its manual scoreboard and neon sign. Get your hands on one of our top flight deals to Chicago and enjoy the city's fine dining, another element of the city's culture that has earned it an international reputation.

Average prices in Chicago

Meal, Cheap Restaurant

Fast food menu

Local beer (50ml glass or pint)

Cappuccino (regular)

Soft drink (33ml bottle)

Water (33ml bottle)

One Way Ticket (local transport)

Taxi 1km (regular rate)

Petrol (1 litre)

Cinema, International Release, Per Seat

The weather in Chicago

Events in our cheap flight destinations to Chicago

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