The distance of Chicago to London covers 3949 miles and it takes approximately seven hours. Book cheap Chicago to London flight tickets and explore London which is truly a wonderful city with ancient buildings, Art galleries, incredible dining restaurants, enriched diverse culture. You can easily get pocket-friendly deals to drive London.

If you book flights for 84 days, there are numerous offers for cheap tickets to save money. 

For an average price deals book at least 3 weeks prior travel. Some time for a business meeting, you need to leave the city on time, in such a situation there is a return round trip from Chicago to London. You can maintain your time and save money on a return trip. 

Chicago comprises 4 major airports named as Chicago O’Hare International, Chicago Dupage County, Chicago Midway, and Chicago Rockford. Choose a Departure from any of the airports to reach the beautiful city of London. Generally, Chicago to London flights arrive at Heathrow or Gatwick airport and depart from Chicago O’hare.

Prefer ticket booking during the morning as this time you can get up to 13 percent cheap tickets in comparison to evening tickets.

Cheap Chicago to London Flights : Flight Types

There are more than 221 flight departures from Chicago to London. Book the cheapest one based on the type of booking. The price charges would vary with time, date and month of flight booking.

  • One Way Flights: Fly London for as low as $657 to $6268
  • Round trip flights: Fly London for as low as $2009 to $3740
  • Economy class flights: Fly London for as low as $579 to $745
  • Business-class flights: Fly London for as low as $1223 to $3740.

Airline that flies from Chicago to London

Airlines Price (onwards)
One-way trip Round trip
Spirit Airlines $909 $321
Iberia $361 $421
Turkish Airlines $520 $593
British Airways $356 $658
Finnair $497 $660

Cheapest Month to Travel from Chicago to London

The cheapest flights from Chicago to London are available during the month of September and October. Grab the bargaining deals from November to December. However, February is recognized as the best month to fly London within budget.

Best Time to Book Cheap Flights tickets from Chicago to London

Mild temperature from March to May is the best time to explore the greenery of London. December is known as the high seasonal month in which the city found crowded to enjoy the chilly temperature. In spring season, the temperature ranges from the 50s to 60 s. Jan-Feb is low seasonal months, you can get cheaper fare tickets as a comparison to other months.

In-Flight information of Chicago to London

  • The time is based on the stopover destination and waiting destination as well
  • The flight duration to reach London from Chicago in average 7 hrs 35 min.
  • The distance between Chicago and London is approximately 6340 km.

Arrival information of Chicago to London

  • London Heathrow is the nearest airport amongst others to arrive in London city 
  • There are other 6 airports also including London Gatwick, London Luton, London City, London Stansted, and London Southend.
  • There are 10 airlines to fly direct to London from Chicago Airport.
  • Every week there are up to 59 flights departures from Chicago to London.

Top Attractions in London

1. The British Museum

It showcases the world’s finest antiquities collection with more than millions of artifacts and famous exhibits.

2. Big Ben and Parliament

It is an ideal 318-foot tower dwelling the massive clock. Visit parliament monument displays real-time debates and political leaders.

3. Hyde Park

It is recognized as an iconic park containing historical significance, portions of the park occupied by performance artists, protests and debates for capturing memories.

4. The British Museum

It is an outstanding British museum with a set of antiquities including the colossal bust, the Egyptian mummies and more.

5. National Gallery

Top ranking museum across worldwide displaying European paintings. The major highlights are child by Leonardo da Vinci, Botticelli’s Venus and mar, The water Lilypond, etc.

6. The Victoria and Albert Museum

It is the south Kensington-based museum representing natural history and science museums. Among its highlights are ironwork, prints, textile, jewelry and more

7. The two Tates: Britain and Modern

The collection of galleries of two Tate makes the world’s top-ranking art collections. It is a superb place for Art lovers.

8. Piccadilly Circus and Trafalgar Square

These are two well-known tourist spots of London containing lively theater, fountains, entertainment districts, Haymarket, Piccadilly and more.

9. Olympic Park

Famous sports campus to host Olympic Games containing the international broadcast center with the natural beauty of plants and animal diversity.

10. Buckingham Palace

Explore world-famous landmarks with London residence & administrative headquarters. It is recognized as the British people’s focal point.