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Cheap flights from London Gatwick Airport to Kaua'i from £502

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — LIH
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Kaua'i

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Kaua'i
Explore the most affordable flight options available from Gatwick to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Tue 8/913:00
LGW
-
LIH
2 stops42h 14m
Multiple Airlines
Tue 15/921:35
LIH
-
LGW
2 stops30h 05m
Multiple Airlines
Deal found 25/7£894
Mon 7/915:40
LGW
-
LIH
2 stops39h 34m
Multiple Airlines
Tue 22/921:35
LIH
-
LGW
2 stops30h 05m
Multiple Airlines
Deal found 24/7£991
Fri 14/810:20
LGW
-
LIH
2 stops22h 05m
Multiple Airlines
Fri 21/821:35
LIH
-
LGW
2 stops34h 10m
Multiple Airlines
Deal found 22/7£1,217
Mon 7/915:40
LGW
-
LIH
2 stops39h 34m
Multiple Airlines
Mon 14/921:35
LIH
-
LGW
2 stops30h 05m
Multiple Airlines
Deal found 24/7£1,226
Fri 21/810:20
LGW
-
LIH
2 stops39h 19m
Multiple Airlines
Mon 31/821:35
LIH
-
LGW
2 stops34h 15m
Multiple Airlines
Deal found 22/7£1,433
Wed 9/917:35
LGW
-
LIH
2 stops51h 07m
Multiple Airlines
Wed 16/915:45
LIH
-
LGW
2 stops43h 40m
Multiple Airlines
Deal found 25/7£1,495
Tue 3/1110:25
LGW
-
LIH
2 stops21h 54m
Multiple Airlines
Sat 28/1123:29
LIH
-
LGW
2 stops29h 21m
Multiple Airlines
Deal found 25/7£1,795
Fri 31/710:20
LGW
-
LIH
2 stops22h 05m
Multiple Airlines
Fri 21/821:35
LIH
-
LGW
2 stops34h 10m
Multiple Airlines
Deal found 21/7£2,053

Find flight deals from Gatwick to Kaua'i

Keep the following information in mind while searching for Gatwick to Kaua'i flight deals. Data was last updated 26 July 2026.

Round-trip from

£894

One-way from

£502

Popular in

January

Cheapest in

April

Average price

£405
8/9-15/9
  • 8/9-15/9
  • 4 total stops
  • 72h 19m total
  • London to Kaua'i
Search Deals
27/8
  • 27/8
  • 2 total stops
  • 35h 39m total
  • London to Kaua'i
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£322 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£38 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Kaua'i 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 26 July 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Tue 8/9

13:00-20:14

2 stops42h 14m

Lihue

Tue 15/9

21:35-14:40

2 stops30h 05m

£915

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Mon 7/9

15:40-20:14

2 stops39h 34m

Lihue

Tue 22/9

21:35-14:40

2 stops30h 05m

£991
Fastest return journey

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Fri 14/8

10:20-21:25

2 stops22h 05m

Lihue

Fri 21/8

21:35-18:45

2 stops34h 10m

£1,217

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Mon 7/9

15:40-20:14

2 stops39h 34m

Lihue

Mon 14/9

21:35-14:40

2 stops30h 05m

£1,226

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Fri 21/8

10:20-14:39

2 stops39h 19m

Lihue

Mon 31/8

21:35-18:50

2 stops34h 15m

£1,433

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Wed 9/9

17:35-09:42

2 stops51h 07m

Lihue

Wed 16/9

15:45-22:25

2 stops43h 40m

£1,495

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Wed 23/12

06:30-15:56

2 stops43h 26m

Lihue

Sun 10/1

14:30-22:35

2 stops46h 05m

£2,402
Cheapest one-way
Fastest single journey

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Thu 27/8

14:00-14:39

2 stops35h 39m

£502

Flights are sorted by cheapest return flights first.

Deals found on 25/7

Sorted by cheapest first

Best time to book a flight from Gatwick to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i 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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Kaua'i

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Gatwick to Kaua'i that include hotel bookings?

    Yes. In addition to deals on Gatwick to Kaua'i flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Kaua'i?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Kaua'i.

  • Can I find deals for business class flights from Gatwick to Kaua'i?

    Yes. Cheapflights offers flight deals from Gatwick to Kaua'i 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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Can Cheapflights find flights from Gatwick to Kaua'i with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Kaua'i, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to Kaua'i become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kaua'i from Gatwick today and book when prices fit your budget.

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