Cheapest one-way flights from Chicago to London in January from 213€

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

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

One-Way flights

28 Jan Spirit Airlines
21 Jan Spirit Airlines
19 Jan jetBlue
14 Jan Spirit Airlines
27 Jan Spirit Airlines
25 Jan Frontier Airlines
18 Jan Frontier Airlines
15 Jan jetBlue
20 Jan Spirit Airlines
22 Jan Spirit Airlines

Also check the deals for return 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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