Cheapest return flights from Houston to London in May from 563€

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

Return flights

12 May - 20 May British Airways direct
15 May - 18 May Air Canada
15 May - 18 May British Airways direct
06 May - 20 May Finnair direct
24 May - 01 Jun Air Canada
24 May - 01 Jun British Airways direct

Also check the deals for one-way flights from Houston to London in May.

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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