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Cheap flights from London Gatwick Airport to Honolulu from £423

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HNL
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Honolulu

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Honolulu
Explore the most affordable flight options available from Gatwick to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2026.

Wed 14/1010:20
LGW
-
HNL
2 stops24h 34m
Multiple Airlines
Wed 21/1021:20
HNL
-
LGW
2 stops34h 30m
Multiple Airlines
Deal found 4/7£800
Thu 1/1010:20
LGW
-
HNL
2 stops24h 39m
Multiple Airlines
Mon 12/1021:20
HNL
-
LGW
2 stops34h 30m
Multiple Airlines
Deal found 7/7£804
Wed 30/910:20
LGW
-
HNL
2 stops24h 39m
Multiple Airlines
Sun 11/1023:30
HNL
-
LGW
2 stops32h 20m
Multiple Airlines
Deal found 8/7£822
Tue 1/910:20
LGW
-
HNL
2 stops24h 39m
Multiple Airlines
Sun 13/923:30
HNL
-
LGW
2 stops32h 20m
Multiple Airlines
Deal found 8/7£830
Thu 27/810:20
LGW
-
HNL
2 stops24h 39m
Multiple Airlines
Mon 31/823:30
HNL
-
LGW
2 stops32h 20m
Multiple Airlines
Deal found 6/7£830
Tue 1/910:20
LGW
-
HNL
2 stops24h 39m
Multiple Airlines
Mon 14/923:30
HNL
-
LGW
2 stops32h 20m
Multiple Airlines
Deal found 4/7£831
Thu 24/910:20
LGW
-
HNL
2 stops24h 39m
Multiple Airlines
Fri 9/1023:30
HNL
-
LGW
2 stops32h 15m
Multiple Airlines
Deal found 8/7£848
Sun 1/1111:55
LGW
-
HNL
2 stops21h 00m
Multiple Airlines
Wed 18/1122:27
HNL
-
LGW
2 stops26h 28m
Multiple Airlines
Deal found 5/7£853

Find flight deals from Gatwick to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 July 2026.

Round-trip from

£800

One-way from

£423

Popular in

July

Cheapest in

April

Average price

£1,282
14/10-21/10
  • 14/10-21/10
  • 4 total stops
  • 59h 04m total
  • London to Honolulu
Search Deals
9/9
  • 9/9
  • 3 total stops
  • 59h 05m total
  • London to Honolulu
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Honolulu 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 9 July 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Tue 1/9

10:20-23:59

2 stops24h 39m

Honolulu

Sun 13/9

23:30-18:50

2 stops32h 20m

£830

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 17/10

10:20-23:54

2 stops24h 34m

Honolulu

Sat 24/10

21:55-19:20

2 stops35h 25m

£907
Fastest return journey

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Thu 26/11

10:25-22:05

2 stops21h 40m

Honolulu

Thu 10/12

08:00-14:50

2 stops20h 50m

£941

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 13/9

10:20-23:59

2 stops24h 39m

Honolulu

Wed 23/9

23:30-18:50

2 stops32h 20m

£958

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 23/8

10:20-23:59

2 stops24h 39m

Honolulu

Sun 30/8

23:30-18:50

2 stops32h 20m

£991

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 29/8

15:40-23:59

2 stops43h 19m

Honolulu

Thu 24/9

07:30-14:40

2 stops20h 10m

£1,011

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 30/8

15:40-23:59

2 stops43h 19m

Honolulu

Mon 14/9

07:30-14:40

2 stops20h 10m

£1,030

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 24/8

13:05-13:48

1 stop35h 43m

Honolulu

Wed 9/9

15:05-06:20

1 stop28h 15m

£1,050

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 29/8

15:40-23:59

2 stops43h 19m

Honolulu

Sun 20/9

07:30-14:40

2 stops44h 10m

£1,056

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Thu 20/8

10:20-23:59

2 stops24h 39m

Honolulu

Thu 3/9

23:30-18:50

2 stops32h 20m

£1,070

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Gatwick to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu 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.

Related info for your journey

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

  • What airport do you fly into for flights to Honolulu from London Gatwick?

    Located just 4.4 mi from the city center, Honolulu is the airport most travelers will use when flying to Honolulu from London Gatwick. Booking flights from London Gatwick to Honolulu (HNL) should be relatively easy as there are 0 daily inbound flights from London Gatwick from 0 different airlines.

  • Can I find deals for flights from Gatwick to Honolulu that include hotel bookings?

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

  • How can I find direct flights from Gatwick to Honolulu?

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

  • Can I find deals for business class flights from Gatwick to Honolulu?

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

See more FAQs

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How does Cheapflights help users find flights from Gatwick to Honolulu?

Deals for Gatwick to Honolulu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Honolulu?

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Honolulu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Gatwick to Honolulu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Honolulu, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to Honolulu become cheaper?

Yes, Cheapflights offers price alerts on Gatwick to Honolulu flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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