£685 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 22/12. 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

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

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

Tue, 20 Jan - Wed, 28 Jan
Logo
17:20 - 13:55LHR-LIH
30h 35m1 stop
Logo
23:50 - 12:50LIH-LHR
27h 00m2 stops
£710
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Tue, 20 Jan - Wed, 28 Jan
WestJet Logo
14:50 - 22:46LHR-LIH
41h 56m2 stops
WestJet Logo
23:50 - 12:50LIH-LHR
51h 00m2 stops
£770WestJet
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Tue, 20 Jan - Wed, 28 Jan
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11:55 - 12:45LGW-LIH
34h 50m2 stops
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22:10 - 10:55LIH-LGW
26h 45m2 stops
£888
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Tue, 10 Mar - Thu, 19 Mar
United Airlines Logo
10:30 - 12:00LHR-LIH
35h 30m2 stops
United Airlines Logo
22:50 - 06:40LIH-LHR
21h 50m2 stops
£1,074United Airlines
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Tue, 20 Jan - Wed, 28 Jan
British Airways Logo
10:05 - 19:46LHR-LIH
19h 41m1 stop
British Airways Logo
22:30 - 10:00LIH-LHR
25h 30m1 stop
£1,080British Airways
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Wed, 29 Oct - Wed, 5 Nov
United Airlines Logo
13:30 - 12:13LHR-LIH
32h 43m2 stops
United Airlines Logo
20:30 - 10:25LIH-LHR
27h 55m2 stops
£1,082United Airlines
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Tue, 2 Dec - Mon, 8 Dec
Delta Logo
05:45 - 18:30EDI-LIH
22h 45m2 stops
Delta Logo
21:44 - 10:40LIH-EDI
26h 56m2 stops
£1,155Delta
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Tue, 2 Dec - Mon, 8 Dec
Delta Logo
05:45 - 18:30EDI-LIH
22h 45m2 stops
Delta Logo
21:44 - 10:40LIH-EDI
26h 56m2 stops
£1,155Delta
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Wed, 3 Dec - Sun, 7 Dec
American Airlines Logo
09:45 - 13:24GLA-LIH
37h 39m2 stops
American Airlines Logo
14:54 - 14:30LIH-GLA
37h 36m2 stops
£1,174American Airlines
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Wed, 3 Dec - Sun, 7 Dec
American Airlines Logo
11:40 - 13:24GLA-LIH
35h 44m2 stops
American Airlines Logo
14:54 - 18:15LIH-GLA
41h 21m2 stops
£1,174American Airlines
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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 32h 40m, covering a distance of 7066 miles. The shortest route is Edinburgh (EDI) to Lihue (LIH) with an average flight time of 22h 45m.

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Good to know - Cheap tickets to Kaua'i

Low seasonFebruary
Cheapest flight£685
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from Edinburgh 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 £722. On the other hand, the most expensive day to fly is Thursday, when return prices are £1,232 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 £982 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 £1,783.

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
Virgin AtlanticOverall score based on 664 reviews
7.5Entertainment
8.1Crew
7.3Comfort
6.9Food
7.7Boarding
Airline reviews

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

6.0 GoodShreyas, Sept 2025LHR - MCO
Read more Virgin Atlantic reviews

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

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 £52
Business Class flights to Kaua'ifrom £29
Prem Econ Class flights to Kaua'ifrom £82
Economy class flights to Kaua'ifrom £15

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