Cheapest one-way flights from Chicago to London in January from 208€

AirHint found the following cheapest one-way flights from Chicago (ORD) to London (LHR) in January 2026 (see full year).

One-Way flights

19 Jan WestJet
16 Jan WestJet
26 Jan WestJet
15 Jan Air Canada
27 Jan Air Canada
08 Jan Spirit Airlines
04 Jan jetBlue
03 Jan Icelandair
04 Jan British Airways direct
19 Jan Lufthansa direct

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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