Cheapest return flights from Houston to London in April from 673€

Best time to book flights for Houston (IAH) to London (LGW) flights at AirHint

AirHint found the following cheapest return flights from Houston (IAH) to London (LGW) in April 2025 (see full year).

Return flights

02 Apr - 09 Apr Spirit Airlines
02 Apr - 22 Apr Spirit Airlines
01 Apr - 15 Apr Turkish Airlines
15 Apr - 29 Apr Turkish Airlines
07 Apr - 22 Apr Turkish Airlines
05 Apr - 22 Apr Frontier Airlines
26 Apr - 08 May Turkish Airlines
06 Apr - 23 Apr Spirit Airlines
16 Apr - 14 May Turkish Airlines
11 Apr - 21 Apr Spirit Airlines
04 Apr - 21 Apr Spirit Airlines
09 Apr - 26 Apr Air Canada

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

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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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