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Cheap flights from London Gatwick Airport to Honolulu from £424

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HNL
13 May — 20 May1
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 13 April 2026.

Mon 11/515:40
LGW
-
HNL
2 stops33h 19m
Multiple Airlines
Mon 18/515:01
HNL
-
LGW
2 stops36h 39m
Multiple Airlines
Deal found 11/4£866
Mon 16/1111:55
LGW
-
HNL
2 stops33h 35m
Multiple Airlines
Sun 22/1122:25
HNL
-
LGW
2 stops26h 30m
Multiple Airlines
Deal found 9/4£891
Mon 31/815:40
LGW
-
HNL
2 stops36h 08m
Icelandair
Fri 11/912:45
HNL
-
LGW
2 stops36h 00m
Icelandair
Deal found 11/4£908
Mon 7/915:40
LGW
-
HNL
2 stops36h 08m
Icelandair
Mon 21/907:00
HNL
-
LGW
2 stops44h 40m
Icelandair
Deal found 10/4£913
Fri 24/415:40
LGW
-
HNL
2 stops38h 21m
Multiple Airlines
Sun 3/523:59
HNL
-
LGW
2 stops24h 46m
Multiple Airlines
Deal found 8/4£923
Mon 21/910:20
LGW
-
HNL
2 stops24h 39m
Multiple Airlines
Mon 28/907:00
HNL
-
LGW
2 stops24h 50m
Multiple Airlines
Deal found 12/4£933
Mon 5/1015:40
LGW
-
HNL
2 stops43h 15m
Multiple Airlines
Mon 12/1023:50
HNL
-
LGW
2 stops27h 50m
Multiple Airlines
Deal found 12/4£938
Fri 1/515:40
LGW
-
HNL
2 stops30h 25m
Icelandair
Fri 8/507:00
HNL
-
LGW
2 stops20h 40m
Icelandair
Deal found 8/4£942
Thu 10/913:00
LGW
-
HNL
2 stops21h 59m
Icelandair
Mon 14/907:00
HNL
-
LGW
2 stops44h 40m
Icelandair
Deal found 10/4£947

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 13 April 2026.

Round-trip from

£866

One-way from

£424

Popular in

July

Cheapest in

November

Average price

£861
11/5-18/5
  • 11/5-18/5
  • 4 total stops
  • 69h 58m total
  • London to Honolulu
Search Deals
18/5
  • 18/5
  • 3 total stops
  • 58h 25m total
  • London to Honolulu
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£92 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 April 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 13 April 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

Mon 4/5

10:20-21:03

2 stops21h 43m

Honolulu

Thu 7/5

07:00-18:50

2 stops24h 50m

£977

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 30/5

15:40-23:57

2 stops43h 17m

Honolulu

Sat 6/6

07:30-14:35

2 stops20h 05m

£1,064

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 9/5

10:20-22:29

2 stops23h 09m

Honolulu

Sat 16/5

23:06-18:50

2 stops32h 44m

£1,097
Fastest return journey

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Wed 6/5

10:20-22:29

2 stops23h 09m

Honolulu

Wed 20/5

07:00-14:45

2 stops20h 45m

£1,155

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Tue 26/5

13:05-13:59

1 stop35h 54m

Honolulu

Tue 2/6

15:01-06:20

1 stop28h 19m

£1,187

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 3/5

10:20-21:03

2 stops21h 43m

Honolulu

Sat 16/5

23:06-18:50

2 stops32h 44m

£1,197

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 23/5

10:20-22:10

2 stops22h 50m

Honolulu

Sat 30/5

23:06-18:50

2 stops32h 44m

£1,226

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 24/5

10:20-23:57

2 stops24h 37m

Honolulu

Sun 31/5

07:40-18:50

2 stops24h 10m

£1,259

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 17/5

10:20-21:05

2 stops21h 45m

Honolulu

Sat 30/5

23:06-18:50

2 stops32h 44m

£1,333

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 2/5

19:40-21:03

2 stops36h 23m

Honolulu

Wed 13/5

07:00-18:45

2 stops24h 45m

£1,361

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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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