Cheap flights from London Gatwick to Honolulu

from as little as £5,263

15 nights in Honolulu, departing London Gatwick on 01 / Jul / 2025 with British Airways (price found 35 hours ago)

Subject to availability, prices correct of the last 24 hours
Honolulu

The London Gatwick / Honolulu route

All 11678 km of it

Cheap flight deals for this route

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Honolulu flight facts

What you need to know

Alternative flights from the UK to Honolulu

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Honolulu

Today alone, Netflights has searched over one flights. 01 / Jul / 2025 is currently the lowest priced day of the year to fly the London Gatwick/Honolulu route. There are around two flights on any given week from the UK to Honolulu and the cheapest month to fly right now is July.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

0 °C

AVG

24 °C

HIGHEST

30 °C

Rainfall (mm)
LOWEST

59 mm

AVG

115.5 mm

HIGHEST

161 mm

Key facts about Honolulu

How to get cheap flights from London Gatwick to Honolulu

Tips and advice from our flight experts

We've gone through lots of different flights, to help you find the cheapest way to get from London Gatwick to Honolulu. You can choose from two airlines. At the moment, 01 / Jul / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.

The most popular airlines offering flights to Honolulu are British Airways & Icelandair. British Airways is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?

The distance between London Gatwick to Honolulu is 11678 km. Normally, it takes about 20 hrs 40 mins to fly, and you can definitely expect the journey to be at least 20 hrs 10 mins. You can see the various flight times in the results.

You can also search by month, which will reveal the cheapest time of the week to fly.

Other popular destinations near Honolulu

Where other people are flying to

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