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Cheap flights from London Gatwick Airport to Honolulu from £343

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HNL
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

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 27 November 2025.

Tue 2/1211:40LGW - HNL
2 stops35h 03mMultiple Airlines
Mon 8/1222:55HNL - LGW
2 stops24h 50mMultiple Airlines
Deal found 26/11£888
Fri 12/1208:30LGW - HNL
3 stops47h 10mMultiple Airlines
Tue 16/1208:45HNL - LGW
2 stops35h 45mMultiple Airlines
Deal found 26/11£1,109
Sat 29/1110:30LGW - HNL
3 stops33h 55mMultiple Airlines
Sat 6/1222:55HNL - LGW
2 stops24h 50mMultiple Airlines
Deal found 25/11£1,249
Thu 27/1111:05LGW - HNL
3 stops35h 05mMultiple Airlines
Wed 3/1214:20HNL - LGW
2 stops35h 20mMultiple Airlines
Deal found 26/11£1,293
Sat 6/1211:55LGW - HNL
2 stops37h 00mMultiple Airlines
Wed 24/1213:19HNL - LGW
2 stops35h 36mMultiple Airlines
Deal found 25/11£1,317
Thu 11/1208:30LGW - HNL
2 stops23h 24mMultiple Airlines
Mon 15/1216:01HNL - LGW
1 stop27h 59mMultiple Airlines
Deal found 25/11£1,341
Fri 12/1208:15LGW - HNL
2 stops24h 15mMultiple Airlines
Sun 28/1215:47HNL - LGW
1 stop28h 13mMultiple Airlines
Deal found 26/11£1,351
Wed 26/1118:40LGW - HNL
2 stops37h 47mSWISS
Wed 3/1208:00HNL - LGW
2 stops23h 50mSWISS
Deal found 25/11£1,467

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 27 November 2025.

Round-trip from

£725

One-way from

£343

Popular in

July

Cheapest in

September

Average price

£1,067
16/4-23/4
  • 16/4-23/4
  • 4 total stops
  • 55h 20m total
  • London to Honolulu
Search Deals
5/3
  • 5/3
  • 2 total stops
  • 24h 45m 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
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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 27 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 16/4

10:20-20:45

2 stops21h 25m

Honolulu

Thu 23/4

21:55-18:50

2 stops33h 55m

£725

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 17/1

11:55-12:43

3 stops34h 48m

Honolulu

Fri 23/1

15:55-10:55

3 stops33h 00m

£742

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Thu 15/1

18:10-22:30

2 stops38h 20m

Honolulu

Thu 29/1

16:05-06:00

1 stop27h 55m

£772

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 17/1

11:55-12:43

3 stops34h 48m

Honolulu

Sat 24/1

14:00-10:55

3 stops34h 55m

£780

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 16/1

11:40-12:43

2 stops35h 03m

Honolulu

Fri 23/1

15:55-09:45

2 stops31h 50m

£799

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 18/1

11:40-12:43

2 stops35h 03m

Honolulu

Sat 24/1

23:50-09:45

2 stops23h 55m

£801

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 16/1

11:40-12:43

2 stops35h 03m

Honolulu

Sat 24/1

14:00-09:45

2 stops33h 45m

£804

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 17/1

14:00-18:53

2 stops38h 53m

Honolulu

Sun 25/1

16:05-06:00

1 stop27h 55m

£808

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 2/5

15:40-21:14

2 stops64h 34m

Honolulu

Sat 16/5

07:00-14:40

2 stops20h 40m

£850

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 1/5

15:40-23:55

2 stops43h 15m

Honolulu

Fri 15/5

07:00-14:40

2 stops20h 40m

£851

Flights are sorted by cheapest return flights first.

Deals found on 26/11

Showing 1-10 of 18 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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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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