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Find today's best discounts for

Cheap flights from Heathrow to Chicago

from £257

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.

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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 October

05/10/2020 - 11/10/2020 12/10/2020 - 18/10/2020 19/10/2020 - 25/10/2020
Heathrow - Chicago O'Hare
from £271
1d ago
from £262
1d ago
from £302
1d ago

Top airlines from Heathrow to Chicago

Chicago airports map

Weather forecast for Chicago

  • Saturday 26
    Max 27  ºC
    Min 19  ºC
  • Sunday 27
    Max 24  ºC
    Min 19  ºC
  • Monday 28
    Max 14  ºC
    Min 13  ºC
  • Tuesday 29
    Max 15  ºC
    Min 8  ºC
  • Wednesday 30
    Max 16  ºC
    Min 10  ºC

Hotels in Chicago