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Cheap flights from London Gatwick Airport to Honolulu from £350

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HNL
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 January 2026.

Round-trip from

£753

One-way from

£350

Popular in

July

Cheapest in

November

Average price

£1,144
26/2-5/3
  • 26/2-5/3
  • 5 total stops
  • 59h 53m total
  • London to Honolulu
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25/2
  • 25/2
  • 3 total stops
  • 34h 40m total
  • London to Honolulu
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£96 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 January 2026.

Wed 16/909:40
LGW
-
HNL
1 stop22h 15m
Multiple Airlines
Mon 28/907:00
HNL
-
LGW
2 stops27h 05m
Multiple Airlines
Deal found 11/1£737
Thu 26/211:40
LGW
-
HNL
3 stops35h 03m
Multiple Airlines
Thu 5/322:55
HNL
-
LGW
2 stops24h 50m
Multiple Airlines
Deal found 12/1£753
Fri 27/213:00
LGW
-
HNL
1 stop36h 17m
Multiple Airlines
Fri 6/323:37
HNL
-
LGW
2 stops45h 43m
Multiple Airlines
Deal found 12/1£762
Wed 2/909:40
LGW
-
HNL
1 stop22h 15m
Multiple Airlines
Wed 23/923:50
HNL
-
LGW
2 stops24h 05m
Multiple Airlines
Deal found 11/1£766
Sat 17/111:40
LGW
-
HNL
2 stops35h 03m
Multiple Airlines
Sat 24/114:00
HNL
-
LGW
2 stops33h 45m
Multiple Airlines
Deal found 11/1£786
Sat 28/208:20
LGW
-
HNL
2 stops23h 25m
Multiple Airlines
Sat 7/315:06
HNL
-
LGW
1 stop28h 54m
Multiple Airlines
Deal found 12/1£798
Mon 4/510:20
LGW
-
HNL
2 stops21h 43m
Multiple Airlines
Wed 13/507:00
HNL
-
LGW
2 stops20h 40m
Multiple Airlines
Deal found 11/1£814
Tue 22/915:40
LGW
-
HNL
2 stops43h 15m
Icelandair
Tue 6/1007:00
HNL
-
LGW
2 stops20h 40m
Icelandair
Deal found 11/1£816
Mon 20/415:40
LGW
-
HNL
2 stops42h 03m
Icelandair
Mon 11/507:00
HNL
-
LGW
2 stops44h 40m
Icelandair
Deal found 12/1£818

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 January 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Honolulu that are best for you.

Fly from

Gatwick

Fly to

Honolulu

Route

Depart

Return

Price

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 27/2

13:00-15:17

1 stop36h 17m

Honolulu

Fri 6/3

23:37-07:20

2 stops45h 43m

£762

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 20/4

15:40-22:43

2 stops42h 03m

Honolulu

Mon 11/5

07:00-14:40

2 stops44h 40m

£818

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 3/5

10:20-21:03

2 stops21h 43m

Honolulu

Sat 9/5

22:45-18:50

2 stops33h 05m

£825

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Wed 20/5

10:20-23:57

2 stops24h 37m

Honolulu

Wed 27/5

23:25-14:40

2 stops28h 15m

£848

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Thu 7/5

10:20-21:03

2 stops21h 43m

Honolulu

Sun 17/5

07:00-14:40

2 stops20h 40m

£848

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 10/5

18:35-22:28

2 stops38h 53m

Honolulu

Sun 19/7

23:30-10:55

1 stop24h 25m

£856

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Tue 12/5

10:20-22:29

2 stops23h 09m

Honolulu

Fri 15/5

22:45-18:50

2 stops33h 05m

£862

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 20/4

15:40-22:43

2 stops42h 03m

Honolulu

Tue 28/4

07:00-14:40

2 stops20h 40m

£877

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Wed 6/5

13:05-13:59

1 stop35h 54m

Honolulu

Mon 11/5

15:01-06:20

1 stop28h 19m

£879

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 25/4

10:20-21:03

2 stops21h 43m

Honolulu

Sat 2/5

23:59-14:40

2 stops27h 41m

£900

Flights are sorted by cheapest return flights first.

Deals found on 12/1

Showing 1-10 of 20 results
1
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.

  • How long is the flight from London Gatwick Airport to Honolulu?

    Departing from London Gatwick Airport to Honolulu will take you 42h 03m. The distance between London Gatwick Airport and Honolulu is about 7244 mi.

  • 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.

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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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