Flight Routes from London Heathrow to Chicago O'Hare

Compare cheap outbound and return flights from London Heathrow (LHR) to Chicago O'Hare (ORD) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€491
Flight distance
6,351 km
Time difference

Flight schedule from London Heathrow (LHR) to Chicago O'Hare (ORD)

Select a travel date in the flight schedule for the route from London Heathrow (LHR) to Chicago O'Hare (ORD) and compare affordable flight deals.

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Matching outbound flightsLHR–ORD · 13 of 13
fromto
dep.arr.
durationstopovers
  1. 5 – 11 October 2026
  2. 12 – 18 October 2026
  3. 19 – 25 October 2026
    1. LHRORD
      non-stop
      1. United Airlines
    2. LHRORD
      1 stopover
      1. Aer Lingus Irish Airlines
    3. LHRORD
      non-stop
      1. American Airlines
    4. LHRORD
      non-stop
      1. United Airlines
    5. LHRORD
      non-stop
      1. British Airways
    6. LHRORD
      1 stopover
      1. Aer Lingus Irish Airlines
    7. LHRORD
      non-stop
      1. American Airlines
    8. LHRORD
      non-stop
      1. American Airlines
    9. LHRORD
      non-stop
      1. British Airways
    10. LHRORD
      non-stop
      1. United Airlines
    11. LHRORD
      non-stop
      1. American Airlines
    12. LHRORD
      non-stop
      1. British Airways
    13. LHRORD
      non-stop
      1. Gulf Air

      Important flight information

      Discover more flights around London Heathrow and Chicago O'Hare

      Departure airport Airport London Heathrow (LHR)
      Arrival airport Airport Chicago O'Hare (ORD)
      Destination country Flights to United States
      City-Code - Arrival airport London - Chicago O'Hare
      Departure airport - Destination country London Heathrow - United States
      Departure airport - City-Code London Heathrow - Chicago
      Alternative routes to United States
      Alternative flights to Chicago O'Hare
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