Cheapest one-way flights from Honolulu to London in August from $551

Best time to book flights for Honolulu (HNL) to London (LGW) flights at AirHint

AirHint found the following cheapest one-way flights from Honolulu (HNL) to London (LGW) in August 2025 (see full year).

One-Way flights

03 Aug Hawaiian Airlines
22 Aug Hawaiian Airlines

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

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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