Cheapest return flights from Houston to London in June from $903

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

Return flights

09 Jun - 16 Jun British Airways direct
01 Jun - 15 Jun British Airways direct
05 Jun - 12 Jun Iberia direct
06 Jun - 13 Jun British Airways direct
15 Jun - 01 Jul British Airways direct
26 Jun - 02 Jul Air Canada
25 Jun - 02 Jul British Airways direct
08 Jun - 22 Jun British Airways direct
26 Jun - 02 Jul American Airlines direct
27 Jun - 18 Jul Air Canada
27 Jun - 18 Jul Iberia direct

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

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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