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Find today's best discounts for

Cheap flights from Heathrow to Chicago

from £305

Check out our best offers departing from Heathrow 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'.

Information about flights from Heathrow to Chicago

Cheap flights Heathrow - Chicago

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Greetings! Welcome to the lastminute.com’s travel website for low cost flights. If you are looking for a low cost flight Heathrow-Chicago, you are in the right place! Your are click away from confirming your flight Heathrow-Chicago.

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.

lastminute.com cares about its customers and offers more than an online travel booking tool. We support our customers from start to finish and beyond. Helping you plan your trip, to during your holiday and even when you return from your trip.

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 Heathrow to Chicago are great time of year. Be inspired!

Flexible on when you visit?

Flight offers Chicago in May

03/05/2021 - 09/05/2021 10/05/2021 - 16/05/2021 17/05/2021 - 23/05/2021
Heathrow - Chicago O'Hare
from £376
20h ago
from £372
2d ago
from £371
12h ago

Top airlines from Heathrow to Chicago

Chicago airports map

Weather forecast for Chicago

  • Wednesday 21
    Max 4  ºC
    Min -3  ºC
  • Thursday 22
    Max 11  ºC
    Min 2  ºC
  • Friday 23
    Max 11  ºC
    Min 6  ºC
  • Saturday 24
    Max 10  ºC
    Min 7  ºC

Hotels in Chicago