Cheapest one-way flights from Honolulu to London in May from $371

AirHint found the following cheapest one-way flights from Honolulu (HNL) to London (LGW) in May 2026 (see full year).

One-Way flights

18 May KLM
06 May Alaska Airlines
04 May Alaska Airlines
05 May Alaska Airlines
07 May Alaska Airlines
24 May Alaska Airlines
23 May Alaska Airlines
03 May Alaska Airlines
10 May Alaska Airlines
01 May Alaska Airlines

Also check the deals for return flights from Honolulu to London in May.

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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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