£361 Find Cheap Flights to Kaua'i

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Kaua'i departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kaua'i

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Kaua'i, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Kaua'i, as well as popular online travel agencies
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Flight Deals
Booking Insights
Flight Deals

Book Cheap Kaua'i Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Kaua'i that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Kaua'i

Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
14:50 - 22:46
LHR
-
LIH
41h 56m2 stops
Multiple Airlines Logo
22:20 - 10:30
LIH
-
LHR
26h 10m1 stop
£885Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
Multiple Airlines Logo
10:20 - 21:56
LGW
-
LIH
22h 36m2 stops
Multiple Airlines Logo
22:31 - 18:50
LIH
-
LGW
33h 19m2 stops
£907Multiple Airlines
Thu, 28 May - Thu, 4 Jun
Multiple Airlines Logo
10:20 - 21:33
LGW
-
LIH
22h 13m2 stops
Multiple Airlines Logo
22:33 - 14:35
LIH
-
LGW
29h 02m2 stops
£909Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
06:20 - 22:41
LHR
-
LIH
26h 21m2 stops
Multiple Airlines Logo
06:00 - 11:55
LIH
-
LHR
19h 55m2 stops
£916Multiple Airlines
Thu, 29 Jan - Mon, 2 Feb
United Airlines Logo
10:25 - 12:54
LHR
-
LIH
36h 29m2 stops
United Airlines Logo
20:30 - 11:15
LIH
-
LHR
28h 45m2 stops
£1,131United Airlines
Thu, 29 Jan - Thu, 5 Feb
United Airlines Logo
10:05 - 12:54
LHR
-
LIH
36h 49m1 stop
United Airlines Logo
20:30 - 09:40
LIH
-
LHR
27h 10m1 stop
£1,132United Airlines
Wed, 10 Jun - Wed, 17 Jun
Virgin Atlantic Logo
06:15 - 19:20
LHR
-
LIH
24h 05m2 stops
Virgin Atlantic Logo
21:26 - 10:30
LIH
-
LHR
26h 04m1 stop
£1,206Virgin Atlantic
Wed, 10 Jun - Wed, 17 Jun
Lufthansa Logo
10:35 - 19:40
LHR
-
LIH
20h 05m1 stop
Lufthansa Logo
22:55 - 07:25
LIH
-
LHR
21h 30m1 stop
£1,212Lufthansa
Thu, 29 Jan - Mon, 2 Feb
British Airways Logo
08:40 - 22:41
GLA
-
LIH
48h 01m2 stops
British Airways Logo
23:00 - 18:15
LIH
-
GLA
33h 15m2 stops
£1,315British Airways
Mon, 2 Mar - Wed, 4 Mar
British Airways Logo
18:50 - 22:18
MAN
-
LIH
37h 28m2 stops
British Airways Logo
21:46 - 16:30
LIH
-
MAN
32h 44m2 stops
£3,809British Airways
Booking Insights

KAYAK's insights & trends for flights to Kaua'i

Get data-powered insights and trends for flights to Kaua'i to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Kaua'i?

An average direct flight from the United Kingdom to Kaua'i takes 30h 53m, covering a distance of 7066 miles. The shortest route is London Gatwick Airport (LGW) to Lihue (LIH) with an average flight time of 22h 13m.

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Good to know - Cheap tickets to Kaua'i

Low seasonOctober
Cheapest flight£361
Best time to beat the crowds (41% less expensive on average)
Most popular time to fly and prices are also 41% lower on average.
Flight from London Gatwick Airport to Lihue

FAQs - booking Kaua'i flights

  • How does KAYAK find such low prices on flights from the United Kingdom to Kaua'i?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the United Kingdom to Kaua'i.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United Kingdom to Kaua'i?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United Kingdom to Kaua'i is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United Kingdom to Kaua'i?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the United Kingdom to Kaua'i with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United Kingdom to Kaua'i?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the United Kingdom to Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Kaua'i?

    Based on KAYAK data, the cheapest day to fly to Kaua'i is Saturday when return tickets can be as cheap as £732. On the other hand, the most expensive day to fly is Wednesday, when return prices are £1,329 on average.

  • What is the cheapest time of day to fly to Kaua'i?

    The cheapest time of day to fly to Kaua'i is generally in the evening, when retur flights cost £732 on average. Morning departures are around 56% more expensive than evening flights, on average. The most expensive time of day to fly to Kaua'i is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £1,330.

Top tips for finding cheap flights to Kaua'i

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kaua'i flight deals.

Reviews of the top airline flying to Kaua'i

 
See real verified KAYAK customer reviews for airlines flying to Kaua'i. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Kaua'i. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from the United Kingdom to Kaua'i? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9092 reviews
8.1Crew
6.6Food
7.3Comfort
7.7Boarding
7.1Entertainment
Airline reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

10.0 ExcellentRoger, Dec 2025
CAE - ORD
Read more United Airlines reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

Staff on board was excellent. Positive upbeat helpful- like it used to be.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

The food is terrible. The same pasta or chicken with bad taste and presentation

United have really come back. Airport and boarding process is clear and good, app and information also very good

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

Everything you need to know for your flight to Kaua'i

Cabin class types available on flights to Kaua'i

Cabin classes available on flights to Kaua'i. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Kaua'ifrom £48
Business Class flights to Kaua'ifrom £42
Prem Econ Class flights to Kaua'ifrom £83
Economy class flights to Kaua'ifrom £13