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Cheap flights from London Gatwick Airport to O'ahu from £320

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HNL
22 Jun — 29 Jun1
1 adult

Cheap flight deals from Gatwick to O'ahu

Keep the following information in mind while searching for Gatwick to O'ahu flight deals. Data was last updated 17 June 2025.

Round-trip from

£572

One-way from

£320

Popular in

August

Cheapest in

September

Average price

£1,140
6/9-14/9
  • 6/9-14/9
  • 4 total stops
  • 71h 56m total
  • London to O'ahu
Search Deals
1/9
  • 1/9
  • 1 total stop
  • 34h 24m total
  • London to O'ahu
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Gatwick to O'ahu

Cheapest flights from Gatwick to O'ahu
Explore the most affordable flight options available from Gatwick to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 June 2025.

Sat 6/909:40LGW - HNL
2 stops46h 56mMultiple Airlines
Sun 14/922:45HNL - LGW
2 stops25h 00mMultiple Airlines
Deal found 15/6£572
Tue 17/617:15LGW - HNL
2 stops29h 15mTurkish Airlines
Tue 24/614:15HNL - LGW
2 stops32h 40mTurkish Airlines
Deal found 16/6£925
Tue 14/1018:35LGW - HNL
2 stops37h 15mSWISS
Mon 3/1108:00HNL - LGW
2 stops23h 50mSWISS
Deal found 16/6£1,132

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick to O'ahu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 June 2025.
Use the filters below to find and compare flights from London Gatwick Airport to O'ahu that are best for you.

Fly from

Gatwick

Fly to

O'ahu

Route

Depart

Return

Price

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 6/9

09:40-21:36

2 stops46h 56m

Honolulu

Sun 14/9

22:45-10:45

2 stops25h 00m

£572

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 30/11

17:05-10:30

2 stops27h 25m

Honolulu

Sun 14/12

13:25-09:10

2 stops33h 45m

£983

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Tue 14/10

18:35-20:50

2 stops37h 15m

Honolulu

Mon 3/11

08:00-17:50

2 stops23h 50m

£1,132

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 1/9

10:25-09:49

1 stop34h 24m

£320

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 5/10

10:45-21:36

2 stops45h 51m

£422

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 4/7

05:30-21:44

2 stops27h 14m

£1,054

Flights are sorted by cheapest return flights first.

Deals found on 16/6

Best time to book a flight from Gatwick to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to O'ahu

What is the cheapest time of day to fly from LGW to FUW?

Find hourly flight availability from Gatwick to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 June 2025.

When flying from London Gatwick Airport to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu ranges from 8.0 - 81.0 inches per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit O'ahu when rainfall is around 8.0 mm.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated 17 June 2025.
SWISS
7.5
Good
1,628 reviews
Check prices

Overall

7.5

Crew

8.2

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
SWISS
7.5
Good
1,628 reviews
SWISS
7.5
Good
1,628 reviews
Check prices

Overall

7.5

Crew

8.2

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Turkish Airlines
7.3
Good
3,852 reviews
SWISS
7.5
Good
1,628 reviews
Check prices

Overall

7.5

Crew

8.2

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
WestJet
7.2
Good
2,874 reviews
SWISS
7.5
Good
1,628 reviews
Check prices

Overall

7.5

Crew

8.2

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Related info for your journey

Find useful and relevant information for your journey from Gatwick to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Gatwick to O'ahu that include hotel bookings?

    Yes. In addition to deals on Gatwick to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to O'ahu.

  • Can I find deals for business class flights from Gatwick to O'ahu?

    Yes. Cheapflights offers flight deals from Gatwick to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to O'ahu?

    Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to O'ahu (average of £1,338). Flying from London Gatwick Airport to O'ahu in July is currently the most expensive (average of £1,748). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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