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Cheap flights from the United Kingdom to Kaua'i from £630

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LIH
19 May — 26 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Kaua'i

Enter your travel dates to find the best prices.

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 19 April 2026.

Thu 28/519:10
MAN
-
LIH
2 stops34h 56m
Scandinavian Airlines
Thu 4/621:55
LIH
-
MAN
2 stops33h 35m
Scandinavian Airlines
Deal found 15/4£1,024
Thu 7/516:15
LHR
-
LIH
2 stops30h 31m
United Airlines
Mon 11/519:35
LIH
-
LHR
2 stops29h 20m
United Airlines
Deal found 17/4£1,250
Wed 11/1112:30
EDI
-
LIH
2 stops34h 18m
United Airlines
Sun 15/1120:30
LIH
-
EDI
2 stops25h 25m
United Airlines
Deal found 13/4£1,279
Fri 29/515:55
GLA
-
LIH
2 stops55h 36m
Multiple Airlines
Fri 5/615:45
LIH
-
GLA
2 stops36h 40m
Multiple Airlines
Deal found 14/4£1,306
Tue 1/919:30
GLA
-
LIH
2 stops35h 38m
British Airways
Sat 5/921:41
LIH
-
GLA
2 stops46h 59m
British Airways
Deal found 13/4£1,351
Thu 3/910:35
MAN
-
LIH
2 stops60h 11m
United Airlines
Mon 7/919:35
LIH
-
MAN
2 stops35h 00m
United Airlines
Deal found 18/4£1,351
Mon 27/717:00
LHR
-
LIH
2 stops28h 16m
Multiple Airlines
Sun 9/822:28
LIH
-
LHR
1 stop29h 37m
Multiple Airlines
Deal found 16/4£1,386
Mon 27/717:00
LHR
-
LIH
2 stops27h 43m
Alaska Airlines
Sun 9/822:28
LIH
-
LHR
1 stop29h 37m
Alaska Airlines
Deal found 14/4£1,389
Thu 28/511:35
MAN
-
LIH
3 stops30h 05m
Multiple Airlines
Thu 4/612:30
LIH
-
MAN
2 stops41h 25m
Multiple Airlines
Deal found 18/4£1,419
Thu 28/506:05
MAN
-
LIH
3 stops40h 29m
Air Canada
Thu 4/613:01
LIH
-
MAN
3 stops54h 29m
Air Canada
Deal found 15/4£1,610
Fri 29/514:00
GLA
-
LIH
2 stops32h 44m
United Airlines
Fri 5/622:44
LIH
-
GLA
3 stops24h 26m
United Airlines
Deal found 14/4£1,762

Find 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 19 April 2026.

Round-trip from

£1,024

One-way from

£630
Scandinavian Airlines
  • Scandinavian Airlines
  • 28/5-4/6
  • 4 total stops
  • 68h 31m total
  • United Kingdom to Kaua'i
Search Deals
8/6
  • 8/6
  • 3 total stops
  • 49h 26m total
  • United Kingdom to Kaua'i
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 19 April 2026.
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

Cheapest return flight

ManchesterLihue

MAN - LIH

MANLIH

Manchester

Thu 28/5

19:10-19:06

2 stops34h 56m

Lihue

Thu 4/6

21:55-18:30

2 stops33h 35m

£1,024

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Thu 7/5

16:15-11:46

2 stops30h 31m

Lihue

Mon 11/5

19:35-11:55

2 stops29h 20m

£1,250

GlasgowLihue

GLA - LIH

GLALIH

Glasgow Intl

Fri 29/5

15:55-12:31

2 stops55h 36m

Lihue

Fri 5/6

15:45-15:25

2 stops36h 40m

£1,306

GlasgowLihue

GLA - LIH

GLALIH

Glasgow Intl

Tue 1/9

19:30-20:08

2 stops35h 38m

Lihue

Sat 5/9

21:41-07:40

2 stops46h 59m

£1,351

ManchesterLihue

MAN - LIH

MANLIH

Manchester

Thu 3/9

10:35-11:46

2 stops60h 11m

Lihue

Mon 7/9

19:35-17:35

2 stops35h 00m

£1,351

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Mon 27/7

17:00-10:16

2 stops28h 16m

Lihue

Sun 9/8

22:28-15:05

1 stop29h 37m

£1,386

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Mon 27/7

17:00-09:43

2 stops27h 43m

Lihue

Sun 9/8

22:28-15:05

1 stop29h 37m

£1,389

ManchesterLihue

MAN - LIH

MANLIH

Manchester

Thu 28/5

11:35-06:40

3 stops30h 05m

Lihue

Thu 4/6

12:30-16:55

2 stops41h 25m

£1,419

ManchesterLihue

MAN - LIH

MANLIH

Manchester

Thu 28/5

06:05-11:34

3 stops40h 29m

Lihue

Thu 4/6

13:01-06:30

3 stops54h 29m

£1,610
Fastest return journey

GlasgowLihue

GLA - LIH

GLALIH

Glasgow Intl

Fri 29/5

14:00-11:44

2 stops32h 44m

Lihue

Fri 5/6

22:44-10:10

3 stops24h 26m

£1,762

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 25 resultsSorted by cheapest first
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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
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 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.

  • How long is the flight from United Kingdom to Kaua'i?

    For as low as £1,250, Scandinavian Airlines can have you in Kaua'i from United Kingdom in 30h 31m. The distance from United Kingdom to Kaua'i is about 7198 mi. This flight may include one or multiple stops.

  • 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

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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.

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