Cheapest return flights from Chicago to London in January from 464€

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

17 Jan - 31 Jan jetBlue
14 Jan - 25 Jan jetBlue
19 Jan - 25 Jan TAP
24 Jan - 30 Jan TAP
19 Jan - 21 Jan TAP
22 Jan - 26 Jan TAP
15 Jan - 19 Jan TAP
12 Jan - 27 Jan Scandinavian Airlines
22 Jan - 29 Jan TAP
31 Jan - 07 Feb TAP
24 Jan - 31 Jan TAP
20 Jan - 07 Feb Icelandair
28 Jan - 04 Feb United
07 Jan - 25 Feb United
26 Jan - 04 Feb Delta
28 Jan - 04 Feb United direct
20 Jan - 07 Feb United direct
27 Jan - 03 Feb United
11 Jan - 22 Feb Air Canada
27 Jan - 03 Feb United direct

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

Skyscanner

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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