Cheapest return flights from Houston to London in January from 491€

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

Return flights

12 Jan - 23 Jan Virgin Atlantic
21 Jan - 28 Jan KLM
06 Jan - 13 Jan Air France
21 Jan - 28 Jan British Airways direct
13 Jan - 20 Jan British Airways direct
06 Jan - 31 Jan Air France
16 Jan - 20 Jan KLM
05 Jan - 31 Jan KLM
08 Jan - 15 Jan KLM
01 Jan - 16 Jan Air France
20 Jan - 14 Feb British Airways direct
29 Jan - 05 Feb British Airways direct
19 Jan - 14 Feb British Airways direct
29 Jan - 02 Feb Air Canada
17 Jan - 08 Feb KLM
15 Jan - 07 Feb Air France
17 Jan - 08 Feb British Airways direct
15 Jan - 07 Feb British Airways direct
23 Jan - 14 Feb British Airways direct
29 Jan - 02 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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