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

Departure Date

2025/8
Sun	Mon	Tue	Wed	Thu	Fri	Sat
					11,315	21,015
33,690	41,346	5718	6705	7706	8873	9871
101,275	111,195	12745	131,016	14770	153,228	16953
17Search	182,578	19691	20612	21594	22599	23888
24678	25624	26Search	273,385	28Search	29568	30756
31Search

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Return Date

2025/8
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Departure Date

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

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

Heathrow－O'Hare Airport
August Lowest Airfares
USD568

The airfare displayed above is for Icelandair

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Heathrow－O'Hare Airport
September Lowest Airfares
USD564

The airfare displayed above is for American Airlines

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Heathrow－O'Hare Airport
October Lowest Airfares
USD521

The airfare displayed above is for Icelandair

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Heathrow－O'Hare Airport
November Lowest Airfares
USD566

The airfare displayed above is for American Airlines

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Heathrow－O'Hare Airport
December Lowest Airfares
USD803

The airfare displayed above is for Icelandair

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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)
USD821〜
Heathrow－Dallas(Love Field)
USD820〜
Heathrow－Dallas(/Fort Worth)
USD853〜
Heathrow－San Diego(SAN)
USD599〜
Heathrow－Atlanta(Hartsfield-Jackson)
USD864〜
Heathrow－Houston(William P. Hobby)
USD800〜
Heathrow－Houston(George Bush Intercontinental)
USD904〜
Heathrow－Salt Lake City(SLC)
USD10,194〜
Heathrow－Miami(MIA)
USD457〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Gatwick Airport－Chicago(O'Hare)
USD455〜
Manchester Airport－Chicago(O'Hare)
USD539〜
Edinburgh Airport－Chicago(O'Hare)
USD780〜
Birmingham Airport－Chicago(O'Hare)
USD690〜
London City Airport－Chicago(O'Hare)
USD607〜
Glasgow Airport－Chicago(O'Hare)
USD985〜
* Fares vary in accordance to seat availability