Cheap flights from London to Central Illinois

View AU$1,159 flight on Tue, 6 Jan. 2026Opens in a new window

Popular airlines from London to Central Illinois

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from London (LON) to Central Illinois (STL)

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.

Delta
Tue, 2 Dec. - Tue, 13 Jan.
LHR
London
MDW
Chicago
AU$1,031 Return, found 4 days ago
AU$1,031
Return
found 4 days ago
Select Delta flight, departing Tue, 2 Dec. from London to Chicago, returning Tue, 13 Jan., priced at AU$1,031 found 4 days ago
Delta
Wed, 8 Apr. - Fri, 24 Apr.
LHR
London
MDW
Chicago
AU$1,078 Return, found 4 days ago
AU$1,078
Return
found 4 days ago
Select Delta flight, departing Wed, 8 Apr. from London to Chicago, returning Fri, 24 Apr., priced at AU$1,078 found 4 days ago
Virgin Atlantic
Fri, 8 Aug. - Tue, 12 Aug.
LHR
London
MDW
Chicago
AU$1,079 Return, found 22 hours ago
AU$1,079
Return
found 22 hours ago
Select Virgin Atlantic flight, departing Fri, 8 Aug. from London to Chicago, returning Tue, 12 Aug., priced at AU$1,079 found 22 hours ago
KLM
Wed, 8 Apr. - Fri, 24 Apr.
LHR
London
MDW
Chicago
AU$1,161 Return, found 4 days ago
AU$1,161
Return
found 4 days ago
Select KLM flight, departing Wed, 8 Apr. from London to Chicago, returning Fri, 24 Apr., priced at AU$1,161 found 4 days ago
Air Canada
Mon, 25 Aug. - Tue, 9 Sep.
LHR
London
STL
St. Louis
AU$1,486 Return, found 6 days ago
AU$1,486
Return
found 6 days ago
Select Air Canada flight, departing Mon, 25 Aug. from London to St. Louis, returning Tue, 9 Sep., priced at AU$1,486 found 6 days ago
United
Mon, 25 Aug. - Tue, 9 Sep.
LHR
London
STL
St. Louis
AU$1,505 Return, found 6 days ago
AU$1,505
Return
found 6 days ago
Select United flight, departing Mon, 25 Aug. from London to St. Louis, returning Tue, 9 Sep., priced at AU$1,505 found 6 days ago
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