£939 Find Cheap Flights to Kaua'i

This is the cheapest return 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 1/6. 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
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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

Mon, 1 Jun - Sun, 14 Jun
Multiple Airlines Logo
10:00 - 15:15
LGW
-
LIH
40h 15m
2 stops
Multiple Airlines Logo
21:01 - 10:55
LIH
-
LGW
26h 54m
1 stop
£939Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
15:40 - 21:29
LGW
-
LIH
40h 49m
2 stops
Multiple Airlines Logo
22:26 - 14:40
LIH
-
LGW
29h 14m
2 stops
£949Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Lufthansa Logo
10:35 - 19:53
LHR
-
LIH
20h 18m
1 stop
Lufthansa Logo
23:00 - 11:10
LIH
-
LHR
25h 10m
1 stop
£1,098Lufthansa
Sat, 11 Apr - Sat, 18 Apr
Lufthansa Logo
06:30 - 19:37
LHR
-
LIH
24h 07m
2 stops
Lufthansa Logo
23:00 - 11:10
LIH
-
LHR
25h 10m
1 stop
£1,107Lufthansa
Mon, 13 Apr - Mon, 20 Apr
KLM Logo
20:15 - 17:40
LCY
-
LIH
32h 25m
2 stops
KLM Logo
20:20 - 09:30
LIH
-
LCY
26h 10m
2 stops
£1,233KLM
Thu, 23 Apr - Mon, 27 Apr
United Airlines Logo
05:55 - 19:53
MAN
-
LIH
24h 58m
2 stops
United Airlines Logo
23:00 - 17:35
LIH
-
MAN
31h 35m
2 stops
£1,238United Airlines
Mon, 13 Apr - Mon, 20 Apr
United Airlines Logo
11:10 - 11:38
MAN
-
LIH
59h 28m
2 stops
United Airlines Logo
23:00 - 17:35
LIH
-
MAN
31h 35m
2 stops
£1,248United Airlines
Wed, 15 Apr - Wed, 22 Apr
KLM Logo
20:15 - 17:40
LCY
-
LIH
32h 25m
2 stops
KLM Logo
20:20 - 09:30
LIH
-
LCY
26h 10m
2 stops
£1,254KLM
Thu, 7 May - Mon, 11 May
British Airways Logo
09:40 - 21:26
GLA
-
LIH
46h 46m
2 stops
British Airways Logo
22:26 - 13:15
LIH
-
GLA
27h 49m
2 stops
£1,409British Airways
Thu, 7 May - Mon, 11 May
British Airways Logo
13:20 - 21:26
GLA
-
LIH
43h 06m
2 stops
British Airways Logo
22:26 - 09:40
LIH
-
GLA
24h 14m
2 stops
£1,417British Airways
Booking Insights

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

Get data-powered insights and trends into 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 02m, covering a distance of 7066 miles. The shortest route is London Heathrow Airport (LHR) to Lihue (LIH) with an average flight time of 19h 12m.

Good to know - Cheap tickets to Kaua'i

Cheapest flight£939
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.

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 9382 reviews
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
8.1Crew
Airline reviews

It’s always a great time flying with united airlines.

10.0 ExcellentCollins, Mar 2026
BOS - DEN
Read more United Airlines reviews

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

It was amazing. I had several upgraded seats on my flight out. Everything went smooth with no delays.

They never clean the toilet, and the food is worse

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Poor. Crew allowed children to run around and scream and disturb passanger’s seats.

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.