Cheapest return flights from Houston to London in October from 485€

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

Return flights

19 Oct - 26 Oct Air Canada
20 Oct - 03 Nov Air France
20 Oct - 03 Nov British Airways direct
12 Oct - 24 Oct Air Canada
12 Oct - 24 Oct Finnair direct
25 Oct - 31 Oct Air France
23 Oct - 06 Nov Air France
23 Oct - 06 Nov British Airways direct
03 Oct - 18 Oct Air Canada
25 Oct - 31 Oct British Airways direct

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

Powered by

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.