Cheapest return flights from Houston to London in January from $507

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

Return flights

21 Jan - 28 Jan Air Canada
12 Jan - 21 Jan Air France
11 Jan - 28 Jan British Airways direct
11 Jan - 20 Jan British Airways direct
12 Jan - 21 Jan British Airways direct
27 Jan - 03 Feb British Airways direct
22 Jan - 30 Jan Air Canada
10 Jan - 20 Jan British Airways direct
26 Jan - 21 Feb KLM
09 Jan - 14 Jan Air Canada
22 Jan - 30 Jan American Airlines direct
12 Jan - 19 Jan British Airways direct
26 Jan - 21 Feb British Airways direct
15 Jan - 07 Feb Air Canada
15 Jan - 07 Feb British Airways direct

Also check the deals for one-way flights from Houston 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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