Cheap Flights from Heathrow Airport to Chicago (ORD) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/7
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13Search	141,040	151,104	16728	17905	18939	19Search
20954	21856	221,138	23954	24823	2514,519	26916
27936	28955	29Search	301,109	313,655

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Return Date

2025/7
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Departure Date

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Return Date

Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Heathrow－O'Hare Airport
July Lowest Airfares
USD728

The airfare displayed above is for American Airlines

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Heathrow－O'Hare Airport
August Lowest Airfares
USD613

The airfare displayed above is for American Airlines

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Heathrow－O'Hare Airport
September Lowest Airfares
USD528

The airfare displayed above is for Icelandair

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Heathrow－O'Hare Airport
October Lowest Airfares
USD522

The airfare displayed above is for Icelandair

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Heathrow－O'Hare Airport
November Lowest Airfares
USD567

The airfare displayed above is for American Airlines

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London (UK)－Chicago
Estimated Flight Time
8 Hours 25 Minutes
London (UK)－Chicago
Number of Operating Airlines
22

Operating Airlines for Heathrow－O'Hare Airport Route
- No1
  LOT Polish Airlines
- No2
  British Airways
- No3
  Finnair
LOT Polish Airlines

Non-StopBritish Airways

Finnair

Non-StopAmerican Airlines

Non-StopLufthansa

Non-StopAustrian Airlines

Non-StopUnited Airlines

Air Canada

Air France

AeroMéxico

ITA Airways

Delta Air Lines

Aer Lingus

Icelandair

Iberia Airlines

Klm Royal Dutch Airlines

Swissair

Scandinavian Airlines

Brussels Airlines

Turkish Airlines

TAP Portugal

Virgin Atlantic

Other Destinations from:London (UK)

Heathrow－Chicago(Midway)
USD1,586〜
Heathrow－Dallas(Love Field)
USD822〜
Heathrow－Dallas(/Fort Worth)
USD855〜
Heathrow－San Diego(SAN)
USD600〜
Heathrow－Atlanta(Hartsfield-Jackson)
USD865〜
Heathrow－Houston(William P. Hobby)
USD801〜
Heathrow－Houston(George Bush Intercontinental)
USD863〜
Heathrow－Salt Lake City(SLC)
USD1,318〜
Heathrow－Miami(MIA)
USD458〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Gatwick Airport－Chicago(O'Hare)
USD456〜
Manchester Airport－Chicago(O'Hare)
USD539〜
Edinburgh Airport－Chicago(O'Hare)
USD781〜
Birmingham Airport－Chicago(O'Hare)
USD684〜
London City Airport－Chicago(O'Hare)
USD608〜
Glasgow Airport－Chicago(O'Hare)
USD889〜
* Fares vary in accordance to seat availability