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Cheap flights from London Gatwick Airport to Honolulu from £400

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HNL
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Gatwick to Honolulu

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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 16 November 2025.

Fri 28/1111:40LGW - HNL
2 stops35h 03mMultiple Airlines
Fri 5/1222:55HNL - LGW
3 stops24h 50mMultiple Airlines
Deal found 14/11£801
Mon 1/1217:00LGW - HNL
2 stops26h 30mMultiple Airlines
Mon 26/116:05HNL - LGW
1 stop27h 55mMultiple Airlines
Deal found 15/11£854
Mon 1/1211:40LGW - HNL
2 stops35h 03mMultiple Airlines
Sun 7/1223:55HNL - LGW
1 stop23h 50mMultiple Airlines
Deal found 14/11£957
Mon 1/1211:40LGW - HNL
2 stops35h 03mMultiple Airlines
Tue 2/1222:55HNL - LGW
2 stops24h 50mMultiple Airlines
Deal found 14/11£993
Tue 18/1110:30LGW - HNL
2 stops35h 40mMultiple Airlines
Wed 17/1208:45HNL - LGW
2 stops35h 45mMultiple Airlines
Deal found 15/11£1,015
Sun 30/1111:40LGW - HNL
3 stops35h 03mMultiple Airlines
Thu 4/1222:55HNL - LGW
3 stops24h 50mMultiple Airlines
Deal found 14/11£1,027
Mon 1/1211:40LGW - HNL
2 stops35h 03mMultiple Airlines
Thu 11/1222:55HNL - LGW
2 stops24h 50mMultiple Airlines
Deal found 14/11£1,093

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 16 November 2025.

Round-trip from

£707

One-way from

£400

Popular in

July

Cheapest in

September

Average price

£1,068
24/1-7/2
  • 24/1-7/2
  • 4 total stops
  • 70h 00m total
  • London to Honolulu
Search Deals
1/12
  • 1/12
  • 2 total stops
  • 26h 30m total
  • London to Honolulu
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 16 November 2025.
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

Sun 1/3

11:40-22:42

2 stops45h 02m

Honolulu

Sun 8/3

14:55-09:45

2 stops32h 50m

£685

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 24/1

11:55-14:55

2 stops37h 00m

Honolulu

Sat 7/2

15:55-10:55

2 stops33h 00m

£707

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 1/3

11:55-12:43

3 stops34h 48m

Honolulu

Thu 5/3

22:55-10:55

3 stops26h 00m

£731

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 28/11

11:40-12:43

2 stops35h 03m

Honolulu

Fri 5/12

22:55-09:45

2 stops24h 50m

£801

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 18/1

18:40-22:30

2 stops37h 50m

Honolulu

Sun 25/1

16:05-06:00

1 stop27h 55m

£845

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 12/1

13:00-15:11

1 stop36h 11m

Honolulu

Mon 19/1

16:05-06:00

1 stop27h 55m

£851

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 4/5

15:40-23:55

2 stops43h 15m

Honolulu

Wed 13/5

12:40-14:40

2 stops39h 00m

£851

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 1/12

17:00-09:30

2 stops26h 30m

Honolulu

Mon 26/1

16:05-06:00

1 stop27h 55m

£854

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Thu 23/4

06:35-11:31

3 stops39h 56m

£420

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Tue 16/12

13:10-11:19

3 stops56h 09m

£514

Flights are sorted by cheapest return flights first.

Deals found on 14/11

Showing 1-10 of 16 results
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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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