Cheapest return flights from Chicago to London in January from $481

Best time to book flights for Chicago (ORD) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to London (LHR) in January 2025 (see full year).

Return flights

20 Jan - 30 Jan Scandinavian Airlines
18 Jan - 20 Jan Scandinavian Airlines
10 Jan - 21 Jan TAP
28 Jan - 05 Feb American Airlines
26 Jan - 04 Feb American Airlines
20 Jan - 30 Jan Iberia direct
28 Jan - 05 Feb American Airlines direct
26 Jan - 04 Feb American Airlines direct
08 Jan - 15 Jan British Airways direct
02 Jan - 08 Jan Icelandair
10 Jan - 21 Jan British Airways direct
03 Jan - 07 Jan TAP
18 Jan - 20 Jan British Airways direct
29 Jan - 12 Feb Icelandair
02 Jan - 08 Jan Iberia direct
29 Jan - 12 Feb British Airways direct

Also check the deals for one-way flights from Chicago to London in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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