Cheapest return flights from Ottawa to London in January from 565€

AirHint found the following cheapest return flights from Ottawa (YOW) to London (LHR) in January 2026 (see full year).

Return flights

16 Jan - 23 Jan Air Canada
10 Jan - 16 Jan Air Canada
11 Jan - 30 Jan Air Canada
09 Jan - 29 Jan Air Canada
31 Jan - 21 Feb Air Canada
25 Jan - 07 Feb Lufthansa
23 Jan - 26 Jan Air France
25 Jan - 28 Jan Air France
25 Jan - 28 Jan Lufthansa direct
04 Jan - 07 Jan Virgin Atlantic

Also check the deals for one-way flights from Ottawa 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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