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Cheap flights from Chicago to London

Check out our best offers departing from Chicago among more than 400 airlines now!

Use the search-box to select your departure city or airport and get the best prices. Please, note these prices below are 'from'.

Prices refer to lowest available return flight, and are per person for the dates shown. The flights are subject to seat availability as well as variations in the price and tariffs.

Information about flights from Chicago to London

Cheap flights Chicago - London

What could be easier than using lastminute.com as your one stop travel shop? With all the services you find on lastminute.com, it’s more than just flights, you can book all the travel requirements for you trips right here.

Low cost flights to London from Chicago are not always easy to find. lastminute.com wants to make it easy for you to find a inexpensive option, so with us you can even choose flights with different airlines and save money on your next trip.

Welcome to the lastminute.com travel website! You have arrived in the right place if you are looking for a low cost flight Chicago-London. Complete the form on the flight search engine correctly, and we are sure to have what you are looking for.

Explore the additional services available on lastminute.com even once you have booked your flight Chicago-London. On lastminute.com, as well as your flight Chicago-London, you can also book car hire, ready for you on arrival in London. If you want to stay in London, our website has also created a way for you to book a hotel room in London with no fuss.

When you’re looking to get away and not interested in a precise date, take a look at our flight offers this month. Flight deals from Chicago to London are great time of year. Be inspired!

Maybe you are interested in Cheap flights to Chicago or search Cheap flights from London to Chicago Nows your chance!

Cheap flights from United Kingdom cities to London

Prices refer to lowest available return flight, and are per person for the dates shown. The flights are subject to seat availability as well as variations in the price and tariffs.

Frequently asked questions

How do I buy tickets from different airlines at once and save money?

Our system combines airlines automatically to find the cheapest flights available. That way you can save money and don't have to buy your tickets separately.

Is lastminute.com a trustworthy travel brand?

In 1998, lastminute.com was one of the first online travel agencies. Currently, we are selling over 380,000 flights per year – and working hard on bringing travellers wherever they want to go.

What should I do if I have to change my flight?

lastminute.com offers flexibility services for purchase at the time of your booking. These services entitle you to change or cancel your flights without handling fee.*

*Flexibility services are available on selected flights only. Please read our T&Cs for more information.

I am afraid to lose my luggage, every time I fly. What can I do?

lastminute.com offers a range of baggage protection services, so that you are covered in case your luggage is delayed or lost.**

**Baggage protection services are available on selected flights only. Please read our T&Cs for more information.

How long is the flight from Chicago to London?

The average flight time from Chicago to London is about 7 hours, 58 minutes.

How much is the cheapest flight from Chicago to London?

Norwegian offers one-way flights starting from £234.37. Round-trips with Icelandair start from £285.73.

Which is the cheapest month to fly to London from Chicago?

The cheapest flights from Chicago to London are available in September.

How far is London from Chicago?

Between London and Chicago lie approximately 6,355 miles.

How many airports are there in Chicago?

There are 2 airports in Chicago: Chicago Midway and Chicago O'Hare.

How many airports are there in London?

There are 7 airports in London: London, Gatwick, Heathrow, London City, Southend, Luton and Stansted.

Which is the closest airport to London's city centre?

London City is 12 miles from the city center while London is 22 miles away

How much does a taxi cost in London? How much is it in Chicago?

In London, a taxi ride costs about £5.00, in Chicago it costs about £3.00.

How much is a single ticket for the public transport in London? How much is it in Chicago?

A single ticket in London costs at least of £2.00. In Chicago, it is at least £2.00.

How many flights are there from Chicago to London?

According to our booking data, there are 173 flights per week on this route.

How many airlines fly from Chicago to London?

Flights from Chicago to London are operated by 14 airlines. Icelandair (£285.73), Finnair (£342.20) and Norwegian (£367.24) have the cheapest fares.

When is the first and the last flight from Chicago to London?

The first flight leaves from Chicago at 09:00, the last flight at 23:40.

Which is the most expensive month to fly to London from Chicago?

Flights are most expensive in February.

Cost of living in Chicago compared with London

Food and drinks Chicago London Difference
Beer (0.5 litre) £2.00 £2.00 0%
Coffee £3.00 £3.00 0%
Meal at McDonald's £6.00 £6.00 0%
Water (0.33 litre) £1.00 £1.00 0%
Transportation Chicago London Difference
Monthly pass £86.00 £150.00 +74%
One way tube ticket £2.00 £2.00 0%
Taxi starting price (normal tariff) £3.00 £5.00 +67%
Clothing Chicago London Difference
1 summer dress in a chain store (Zara, H&M,...) £32.00 £32.00 0%
1 pair of jeans (Levi's 501 or similar) £43.00 £67.00 +56%
Salaries Chicago London Difference
Average monthly disposable salary (net) £3,321.00 £2,325.00 -30%

Information provided by Numbeo.com

London airports map

Weather forecast for London

  • Friday 24
    Max 24  ºC
    Min 13  ºC
  • Saturday 25
    Max 21  ºC
    Min 17  ºC
  • Sunday 26
    Max 22  ºC
    Min 15  ºC
  • Monday 27
    Max 19  ºC
    Min 13  ºC
  • Tuesday 28
    Max 18  ºC
    Min 10  ºC