Cheapest one-way flights from London (LHR) to Chicago (MDW), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
30 Aug Aer Lingus
26 Aug Aer Lingus
27 Aug Aer Lingus
25 Aug Aer Lingus
28 Aug Aer Lingus
17 Aug Aer Lingus
24 Aug Aer Lingus
22 Aug Aer Lingus
29 Aug Aer Lingus
20 Aug Aer Lingus
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deals for return flights from London to Chicago in August.

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Updated Jul 25, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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