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Cheap flights from London Gatwick Airport to Honolulu from £355

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HNL
21 Dec — 28 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 21 November 2025.

Wed 24/1216:35LGW - HNL
2 stops39h 19mMultiple Airlines
Thu 8/116:05HNL - LGW
1 stop27h 55mMultiple Airlines
Deal found 19/11£981
Thu 20/1110:30LGW - HNL
2 stops34h 10mMultiple Airlines
Thu 27/1115:50HNL - LGW
1 stop28h 10mMultiple Airlines
Deal found 19/11£1,144
Thu 11/1207:00LGW - HNL
3 stops39h 43mMultiple Airlines
Fri 12/1223:55HNL - LGW
1 stop23h 50mMultiple Airlines
Deal found 19/11£1,296
Sun 23/1113:50LGW - HNL
2 stops32h 20mMultiple Airlines
Thu 27/1115:50HNL - LGW
1 stop28h 10mMultiple Airlines
Deal found 19/11£1,334
Sat 22/1110:30LGW - HNL
2 stops33h 00mMultiple Airlines
Thu 27/1115:50HNL - LGW
1 stop28h 10mMultiple Airlines
Deal found 19/11£1,415

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 21 November 2025.

Round-trip from

£620

One-way from

£355

Popular in

July

Cheapest in

September

Average price

£1,076
2/3-17/3
  • 2/3-17/3
  • 4 total stops
  • 69h 57m total
  • London to Honolulu
Search Deals
21/1
  • 21/1
  • 2 total stops
  • 39h 09m total
  • London to Honolulu
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£110 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
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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 21 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

Thu 15/1

08:30-21:54

2 stops23h 24m

Honolulu

Thu 29/1

16:05-06:00

1 stop27h 55m

£797

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 4/5

10:20-21:35

2 stops22h 15m

Honolulu

Mon 11/5

21:55-18:50

2 stops33h 55m

£850

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Thu 16/4

15:40-13:49

2 stops57h 09m

Honolulu

Thu 23/4

22:50-14:40

2 stops28h 50m

£868

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Thu 16/4

15:40-13:49

2 stops57h 09m

Honolulu

Thu 23/4

12:40-14:40

2 stops39h 00m

£869

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 1/5

15:40-23:55

2 stops43h 15m

Honolulu

Sun 10/5

23:50-11:45

2 stops24h 55m

£877

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 18/1

13:00-15:11

1 stop36h 11m

Honolulu

Sun 1/2

16:05-06:00

1 stop27h 55m

£891

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Wed 21/1

13:00-15:11

1 stop36h 11m

Honolulu

Sat 24/1

16:05-06:00

1 stop27h 55m

£910

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 1/5

15:40-18:55

2 stops62h 15m

Honolulu

Fri 15/5

21:55-14:40

2 stops29h 45m

£944

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Tue 21/4

15:40-23:55

2 stops43h 15m

Honolulu

Wed 6/5

08:00-14:40

2 stops19h 40m

£965

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 16/1

13:00-15:11

1 stop36h 11m

Honolulu

Sat 24/1

16:05-06:00

1 stop27h 55m

£969

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 17 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 57h 09m. 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.

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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