Cheap flights from London to Central United States

View AU$720 flight on Thu, 6 Nov. 2025Opens in a new window

Popular airlines from London to Central United States

  • Lufthansa

    Lufthansa

  • American Airlines

    American Airlines

  • British Airways

    British Airways

  • Air Canada

    Air Canada

  • Iberia

    Iberia

  • United

    United

  • Icelandair

    Icelandair

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Cheap Flights from London (LON) to Central United States (CHI)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sat, 1 Nov. - Mon, 3 Nov.
LGW
London
ORD
Chicago
AU$793 Return, found 5 days ago
AU$793
Return
found 5 days ago
Select Icelandair flight, departing Sat, 1 Nov. from London to Chicago, returning Mon, 3 Nov., priced at AU$793 found 5 days ago
Icelandair
Tue, 30 Sep. - Mon, 6 Oct.
LHR
London
ORD
Chicago
AU$858 Return, found 12 hours ago
AU$858
Return
found 12 hours ago
Select Icelandair flight, departing Tue, 30 Sep. from London to Chicago, returning Mon, 6 Oct., priced at AU$858 found 12 hours ago
American Airlines
Thu, 11 Sep. - Thu, 18 Sep.
LGW
London
ORD
Chicago
AU$891 Return, found 3 hours ago
AU$891
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 11 Sep. from London to Chicago, returning Thu, 18 Sep., priced at AU$891 found 3 hours ago
United
Mon, 25 Aug. - Tue, 9 Sep.
LHR
London
ORD
Chicago
AU$902 Return, found 7 hours ago
AU$902
Return
found 7 hours ago
Select United flight, departing Mon, 25 Aug. from London to Chicago, returning Tue, 9 Sep., priced at AU$902 found 7 hours ago
Air Canada
Tue, 30 Sep. - Mon, 6 Oct.
LHR
London
ORD
Chicago
AU$912 Return, found 12 hours ago
AU$912
Return
found 12 hours ago
Select Air Canada flight, departing Tue, 30 Sep. from London to Chicago, returning Mon, 6 Oct., priced at AU$912 found 12 hours ago
Delta
Fri, 3 Oct. - Sun, 12 Oct.
LHR
London
ORD
Chicago
AU$926 Return, found 5 days ago
AU$926
Return
found 5 days ago
Select Delta flight, departing Fri, 3 Oct. from London to Chicago, returning Sun, 12 Oct., priced at AU$926 found 5 days ago

Find the cheapest month to fly from London (LON) to Chicago (ORD)

March is typically the cheapest month to fly

From AU$654 - AU$1,307 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.