What are the cheapest airlines to fly from United Kingdom to Kaua'i one-way?

For one-way options, check prices for KLM. According to our data, you can fly for as low as £2,386. Users have also found prices from £2,392 and £2,393 on Virgin Atlantic and Delta, respectively.

What is the cheapest month to fly from United Kingdom to Kaua'i?

March is one of the best times of the year to fly to Kaua'i from United Kingdom. Prices for March average £1,224 per person but you can even find prices for as low as £1,123. The most expensive prices can be found in the month of September. Opting for a March flight can save you 12% on your journey compared to booking in September

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

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

How can I find direct flights from United Kingdom to Kaua'i?

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

Can I find deals for business class flights from United Kingdom to Kaua'i?

Yes. Cheapflights offers flight deals from United Kingdom 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.

£1,377+ Flights from the United Kingdom to Kaua'i

Cheap flight deals from United Kingdom to Kaua'i

Round-trip from	£751
One-way from	£330
Popular in	September
Cheapest in	March
Average price	£1,265

1/6-8/6
4 total stops
70h 55m total
United Kingdom to Kaua'i

Search Deals

14/5
1 total stop
35h 50m total
United Kingdom to Kaua'i

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£113 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from United Kingdom to Kaua'i

Cheapest flights from United Kingdom to Kaua'i
Explore the most affordable flight options available from United Kingdom to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Sun 1/620:10LHR - LIH

2 stops35h 10mMultiple Airlines

Sun 8/607:40LIH - LHR

2 stops35h 45mMultiple Airlines

Deal found 17/4£751

Sun 1/613:05LGW - LIH

2 stops42h 15mMultiple Airlines

Sun 8/607:40LIH - LGW

2 stops35h 40mMultiple Airlines

Deal found 17/4£783

Tue 2/1205:45EDI - LIH

2 stops22h 38mDelta

Mon 8/1222:45LIH - EDI

2 stops25h 55mDelta

Deal found 16/4£1,156

Thu 4/912:05LHR - LIH

3 stops34h 54mAir Canada

Fri 26/913:20LIH - LHR

3 stops30h 15mAir Canada

Deal found 17/4£1,172

Tue 2/1209:25EDI - LIH

3 stops37h 35mUnited Airlines

Mon 8/1220:40LIH - EDI

2 stops25h 15mUnited Airlines

Deal found 16/4£1,176

Sun 1/618:40LHR - LIH

2 stops35h 20mScandinavian Airlines

Sun 8/621:40LIH - LHR

2 stops33h 00mScandinavian Airlines

Deal found 17/4£1,177

Sat 6/912:20LHR - LIH

1 stop18h 38mLufthansa

Sat 20/923:10LIH - LHR

1 stop21h 15mLufthansa

Deal found 17/4£1,223

Sat 31/507:30LHR - LIH

2 stops23h 25mUnited Airlines

Sat 7/619:40LIH - LHR

1 stop27h 00mUnited Airlines

Deal found 16/4£1,254

Thu 4/919:00LCY - LIH

2 stops33h 11mKLM

Fri 26/921:45LIH - LCY

2 stops28h 30mKLM

Deal found 17/4£1,282

Fri 23/509:25LCY - LIH

2 stops36h 52mMultiple Airlines

Fri 30/522:58LIH - LCY

3 stops27h 47mMultiple Airlines

Deal found 16/4£1,879

Tue 2/1206:05EDI - LIH

3 stops26h 05mAmerican Airlines

Mon 8/1222:14LIH - EDI

3 stops26h 06mAmerican Airlines

Deal found 16/4£4,713

Best flights from United Kingdom to Kaua'i
Discover carefully curated flight deals from United Kingdom to Kaua'i that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2025.

Sun 1/620:10LHR - LIH

2 stops35h 10mMultiple Airlines

Sun 8/607:40LIH - LHR

2 stops35h 45mMultiple Airlines

Deal found 17/4£751

Thu 4/912:05LHR - LIH

3 stops34h 54mAir Canada

Fri 26/913:20LIH - LHR

3 stops30h 15mAir Canada

Deal found 17/4£1,172

Sun 1/618:40LHR - LIH

2 stops35h 20mScandinavian Airlines

Sun 8/621:40LIH - LHR

2 stops33h 00mScandinavian Airlines

Deal found 17/4£1,177

Sat 6/912:20LHR - LIH

1 stop18h 38mLufthansa

Sat 20/923:10LIH - LHR

1 stop21h 15mLufthansa

Deal found 17/4£1,223

Sat 31/507:30LHR - LIH

2 stops23h 25mUnited Airlines

Sat 7/619:40LIH - LHR

1 stop27h 00mUnited Airlines

Deal found 16/4£1,254

Thu 4/919:00LCY - LIH

2 stops33h 11mKLM

Fri 26/921:45LIH - LCY

2 stops28h 30mKLM

Deal found 17/4£1,282

Sun 1/613:05LGW - LIH

2 stops42h 15mMultiple Airlines

Sun 8/607:40LIH - LGW

2 stops35h 40mMultiple Airlines

Deal found 17/4£783

Fri 23/509:25LCY - LIH

2 stops36h 52mMultiple Airlines

Fri 30/522:58LIH - LCY

3 stops27h 47mMultiple Airlines

Deal found 16/4£1,879

Last-minute flights from United Kingdom to Kaua'i
Discover last-minute flight deals from United Kingdom to Kaua'i. Data last updated 17 April 2025 and is based on user searches.

Tue 22/413:05LGW - LIH

2 stops38h 37mMultiple Airlines

Tue 29/413:10LIH - LGW

2 stops30h 10mMultiple Airlines

Deal found 16/4£1,023

Tue 22/416:25LHR - LIH

2 stops35h 17mMultiple Airlines

Tue 29/410:11LIH - LHR

2 stops36h 49mMultiple Airlines

Deal found 16/4£1,035

Fri 23/509:25LCY - LIH

2 stops36h 52mMultiple Airlines

Fri 30/522:58LIH - LCY

3 stops27h 47mMultiple Airlines

Deal found 16/4£1,879

Fri 23/520:10LCY - LIH

2 stops32h 39mKLM

Fri 30/521:45LIH - LCY

2 stops28h 30mKLM

Deal found 16/4£2,465

Sat 24/512:20LHR - LIH

1 stop18h 35mLufthansa

Sat 14/622:58LIH - LHR

1 stop21h 27mLufthansa

Deal found 17/4£1,297

Sat 24/512:05LHR - LIH

3 stops34h 54mAir Canada

Sat 14/612:55LIH - LHR

3 stops30h 35mAir Canada

Deal found 17/4£1,871

Sat 31/510:45LGW - LIH

2 stops36h 01mMultiple Airlines

Sat 7/610:50LIH - LGW

1 stop37h 05mMultiple Airlines

Deal found 16/4£994

Sat 31/507:30LHR - LIH

2 stops23h 25mUnited Airlines

Sat 7/619:40LIH - LHR

1 stop27h 00mUnited Airlines

Deal found 16/4£1,254

One-way flights from United Kingdom to Kaua'i
Search for one-way flight options from United Kingdom to Kaua'i. Find affordable one-way fares based on user searches. Data last updated 17 April 2025.

Wed 14/510:55LGW - LIH

1 stop35h 50mMultiple Airlines

Deal found 17/4£330

Wed 14/514:10LHR - LIH

2 stops30h 25mMultiple Airlines

Deal found 17/4£588

Sun 25/513:25LCY - LIH

3 stops37h 04mMultiple Airlines

Deal found 17/4£739

Fri 23/520:10LCY - LIH

2 stops32h 39mKLM

Deal found 17/4£2,386

Sat 24/509:55LHR - LIH

1 stop18h 54mVirgin Atlantic

Deal found 17/4£2,392

Fri 23/509:55LHR - LIH

1 stop18h 54mDelta

Deal found 17/4£2,393

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Sun 1/6

20:10-20:20

2 stops35h 10m

Lihue

Sun 8/6

07:40-06:25

2 stops35h 45m

£751

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Sun 1/6

13:05-20:20

2 stops42h 15m

Lihue

Sun 8/6

07:40-06:20

2 stops35h 40m

£783

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Thu 4/9

12:05-11:59

3 stops34h 54m

Lihue

Fri 26/9

13:20-06:35

3 stops30h 15m

£1,172

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Sun 1/6

18:40-19:00

2 stops35h 20m

Lihue

Sun 8/6

21:40-17:40

2 stops33h 00m

£1,177

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Sat 6/9

12:20-19:58

1 stop18h 38m

Lihue

Sat 20/9

23:10-07:25

1 stop21h 15m

£1,223

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Sat 31/5

07:30-19:55

2 stops23h 25m

Lihue

Sat 7/6

19:40-09:40

1 stop27h 00m

£1,254

LondonLihue

LCY - LIH

LCYLIH

London City

Thu 4/9

19:00-17:11

2 stops33h 11m

Lihue

Fri 26/9

21:45-13:15

2 stops28h 30m

£1,282

LondonLihue

LCY - LIH

LCYLIH

London City

Fri 23/5

09:25-11:17

2 stops36h 52m

Lihue

Fri 30/5

22:58-13:45

3 stops27h 47m

£1,879

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Wed 14/5

10:55-11:45

1 stop35h 50m

£330

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Wed 14/5

14:10-09:35

2 stops30h 25m

£588

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 14 results

Best time to book a flight from United Kingdom to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from United Kingdom 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 the United Kingdom to Kaua'i

What is the cheapest time of day to fly from GB to FUS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Kaua'i as you normally would.

Rainfall in Kaua'i by month

In terms of precipitation, rainfall in Kaua'i ranges from 57.0 - 170.0 inches per month. January is typically the wettest month, when rainfall can reach 170.0 mm. June is typically the driest time to visit Kaua'i when rainfall is around 57.0 mm.

Temperature in Kaua'i by month

If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Kaua'i

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,916 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,327 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.4

Good

642 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Scandinavian Airlines

7.3

Good

1,335 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from United Kingdom to Kaua'i one-way?
For one-way options, check prices for KLM. According to our data, you can fly for as low as £2,386. Users have also found prices from £2,392 and £2,393 on Virgin Atlantic and Delta, respectively.
Can I find deals for flights from United Kingdom to Kaua'i that include hotel bookings?
Yes. In addition to deals on United Kingdom to Kaua'i flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Kaua'i?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Kaua'i.
Can I find deals for business class flights from United Kingdom to Kaua'i?
Yes. Cheapflights offers flight deals from United Kingdom 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for United Kingdom to Kaua'i

Heathrow to Honolulu flights

Gatwick to Honolulu flights

London City to Honolulu flights

Manchester to Honolulu flights

Heathrow to Kailua-Kona flights

Heathrow to Kahului flights

Edinburgh to Honolulu flights

Gatwick to Kailua-Kona flights

Gatwick to Kahului flights

London City to Kahului flights

Heathrow to Lihue flights

Manchester to Kahului flights

Heathrow to Hilo flights

Bristol to Honolulu flights

Manchester to Kailua-Kona flights

Gatwick to Lihue flights

Birmingham to Honolulu flights

Newcastle upon Tyne to Honolulu flights

Stansted to Honolulu flights

Heathrow to Kapalua flights

London City to Lihue flights

Southampton to Kahului flights

Manchester to Lihue flights

Southampton to Honolulu flights

Edinburgh to Kahului flights

Edinburgh to Lihue flights

Birmingham to Kahului flights

Bristol to Kahului flights

Cardiff to Kahului flights

Gatwick to Hilo flights

Cork to Honolulu flights

Amsterdam to Honolulu flights

Budapest to Honolulu flights

Dublin to Honolulu flights

Frankfurt to Honolulu flights

Glasgow Intl to Honolulu flights

Leeds to Honolulu flights

Edinburgh to Kailua-Kona flights

Direct flights to United States

Top 2 airlines flying from United Kingdom to Kaua'i

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£741	Average£1,344	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£995	Average£1,112	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Kaua'i?

Cheapflights makes it easy to find United Kingdom to Kaua'i flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Kaua'i?

Cheapflights helps you find that perfect flight to Kaua'i from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from United Kingdom to Kaua'i with no change fees?

Certainly. Search results for flights to Kaua'i from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on United Kingdom to Kaua'i 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to Kaua'i from £330

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Kaua'i

Keep the following information in mind while searching for United Kingdom to Kaua'i flight deals. Data was last updated 17 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to Kaua'i

Cheapest flights from United Kingdom to Kaua'iExplore the most affordable flight options available from United Kingdom to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Explore the most affordable flight options available from United Kingdom to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Kaua'i that are best for you.

Best time to book a flight from United Kingdom to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Kaua'i

What is the cheapest time of day to fly from GB to FUS?

Find hourly flight availability from United Kingdom to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaua'i. Reviews last updated 17 April 2025.

Related info for your journey

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

What are the cheapest airlines to fly from United Kingdom to Kaua'i one-way?

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

How can I find direct flights from United Kingdom to Kaua'i?

Can I find deals for business class flights from United Kingdom to Kaua'i?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from United Kingdom to Kaua'i

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Kaua'i?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Kaua'i?

Can Cheapflights find flights from United Kingdom to Kaua'i with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to Kaua'i
Explore the most affordable flight options available from United Kingdom to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.