Cheapest return flights from Chicago to London in January from $489

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

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

Return flights

26 Jan - 28 Jan TAP
22 Jan - 11 Feb Spirit Airlines
28 Jan - 11 Feb Spirit Airlines
21 Jan - 05 Feb Spirit Airlines
22 Jan - 27 Jan Spirit Airlines
21 Jan - 29 Jan Spirit Airlines
14 Jan - 11 Feb Spirit Airlines
21 Jan - 28 Jan Spirit Airlines
19 Jan - 21 Jan TAP
14 Jan - 05 Feb Spirit Airlines
19 Jan - 23 Jan Spirit Airlines
14 Jan - 12 Feb Spirit Airlines
27 Jan - 31 Jan Spirit Airlines
28 Jan - 02 Feb Spirit Airlines
27 Jan - 12 Feb Spirit Airlines
26 Jan - 20 Feb TAP
19 Jan - 28 Jan Spirit Airlines
22 Jan - 06 Feb Spirit Airlines
17 Jan - 21 Jan TAP
26 Jan - 31 Jan Spirit Airlines

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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