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

Departure Date

2025/10
Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1578	2573	3Search	4Search
5Search	6Search	7Search	8Search	922,036	102,942	11Search
12Search	1312,106	14Search	15Search	165,299	17Search	18Search
19670	20Search	21Search	22Search	23779	24Search	252,634
26854	27Search	28Search	29Search	30Search	31Search

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2025/10
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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
October Lowest Airfares
USD573

The airfare displayed above is for American Airlines

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Heathrow－O'Hare Airport
November Lowest Airfares
USD573

The airfare displayed above is for American Airlines

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Heathrow－O'Hare Airport
December Lowest Airfares
USD1,068

The airfare displayed above is for American Airlines

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Heathrow－O'Hare Airport
January Lowest Airfares
USD2,638

The airfare displayed above is for Scandinavian Airlines

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Heathrow－O'Hare Airport
February Lowest Airfares
USD724

The airfare displayed above is for Scandinavian 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)
USD1,604〜
Heathrow－Dallas(/Fort Worth)
USD824〜
Heathrow－Dallas(Love Field)
USD831〜
Heathrow－San Diego(SAN)
USD607〜
Heathrow－Atlanta(Hartsfield-Jackson)
USD875〜
Heathrow－Houston(William P. Hobby)
USD811〜
Heathrow－Houston(George Bush Intercontinental)
USD842〜
Heathrow－Miami(MIA)
USD502〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Gatwick Airport－Chicago(O'Hare)
USD461〜
Manchester Airport－Chicago(O'Hare)
USD546〜
Edinburgh Airport－Chicago(O'Hare)
USD716〜
Birmingham Airport－Chicago(O'Hare)
USD827〜
London City Airport－Chicago(O'Hare)
USD1,320〜
Glasgow Airport－Chicago(O'Hare)
USD900〜
* Fares vary in accordance to seat availability