Cheapest return flights from Houston to London in June from 732€

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

Return flights

03 Jun - 08 Jun Spirit Airlines
04 Jun - 19 Jun Spirit Airlines
07 Jun - 22 Jun WestJet
12 Jun - 19 Jun Spirit Airlines
06 Jun - 22 Jun WestJet
08 Jun - 22 Jun WestJet
04 Jun - 22 Jun Spirit Airlines
04 Jun - 18 Jun Spirit Airlines
03 Jun - 14 Jun Spirit Airlines
04 Jun - 20 Jun WestJet

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

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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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