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Flights to Kaua'i

£1,082 Cheap flights to Kaua'i

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Kaua'i departing on 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Recent flights found to popular cities in Kaua'i

Find flights to these popular cities in Kaua'i from your nearest airport.

Flights to Lihue

Search all flight deals to Lihue
Multiple Airlines
6 Jun
LGW
38h 57m
2 stops
LIH
21 Jun
LIH
26h 54m
1 stop
LGW
£1,082
Multiple Airlines
6 Jun
LHR
35h 01m
2 stops
LIH
21 Jun
LIH
34h 52m
2 stops
LHR
£1,088
Multiple Airlines
21 Aug
LHR
38h 12m
2 stops
LIH
30 Aug
LIH
30h 30m
1 stop
LHR
£1,093
Scandinavian Airlines
28 May
MAN
34h 56m
2 stops
LIH
4 Jun
LIH
33h 35m
2 stops
MAN
£1,093
Multiple Airlines
6 Jun
LGW
40h 46m
2 stops
LIH
21 Jun
LIH
53h 12m
2 stops
LGW
£1,111
Multiple Airlines
7 Jun
LHR
35h 25m
3 stops
LIH
14 Jun
LIH
33h 34m
1 stop
LHR
£1,119
Multiple Airlines
7 Jun
LHR
27h 10m
2 stops
LIH
14 Jun
LIH
33h 34m
1 stop
LHR
£1,125
Scandinavian Airlines
28 May
MAN
34h 56m
2 stops
LIH
4 Jun
LIH
33h 35m
2 stops
MAN
£1,137
Scandinavian Airlines
28 May
MAN
34h 56m
2 stops
LIH
4 Jun
LIH
33h 35m
2 stops
MAN
£1,139
Multiple Airlines
21 Aug
LHR
32h 58m
2 stops
LIH
30 Aug
LIH
30h 34m
2 stops
LHR
£1,141
Multiple Airlines
7 Jun
LHR
35h 25m
3 stops
LIH
14 Jun
LIH
35h 14m
2 stops
LHR
£1,144
Multiple Airlines
26 Jul
LHR
29h 51m
2 stops
LIH
23 Aug
LIH
36h 23m
2 stops
LHR
£1,170

Find the cheapest flights from the United Kingdom to Kaua'i

Recent return flight deals from the United Kingdom to Kaua'i

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:05 - 17:02
LGW
-
LIH
38h 57m
2 stops
Multiple Airlines Logo
21:01 - 10:55
LIH
-
LGW
26h 54m
1 stop
£1,082Multiple Airlines
Sat, 6 Jun - Sun, 21 Jun
Multiple Airlines Logo
21:25 - 21:26
LHR
-
LIH
35h 01m
2 stops
Multiple Airlines Logo
22:28 - 20:20
LIH
-
LHR
34h 52m
2 stops
£1,088Multiple Airlines
Sat, 6 Jun - Sun, 21 Jun
Scandinavian Airlines Logo
19:10 - 19:06
MAN
-
LIH
34h 56m
2 stops
Scandinavian Airlines Logo
21:55 - 18:30
LIH
-
MAN
33h 35m
2 stops
£1,093Scandinavian Airlines
Thu, 28 May - Thu, 4 Jun
Scandinavian Airlines Logo
19:10 - 19:06
MAN
-
LIH
34h 56m
2 stops
Scandinavian Airlines Logo
21:55 - 18:30
LIH
-
MAN
33h 35m
2 stops
£1,137Scandinavian Airlines
Thu, 28 May - Thu, 4 Jun
Lufthansa Logo
10:35 - 19:42
LHR
-
LIH
20h 07m
1 stop
Lufthansa Logo
22:44 - 11:10
LIH
-
LHR
25h 26m
1 stop
£1,215Lufthansa
Fri, 12 Jun - Sun, 21 Jun
Alaska Airlines Logo
17:00 - 21:26
LHR
-
LIH
39h 26m
1 stop
Alaska Airlines Logo
21:01 - 15:05
LIH
-
LHR
31h 04m
2 stops
£1,221Alaska Airlines
Sat, 6 Jun - Sun, 21 Jun
Alaska Airlines Logo
17:00 - 19:26
LHR
-
LIH
37h 26m
2 stops
Alaska Airlines Logo
21:01 - 15:05
LIH
-
LHR
31h 04m
2 stops
£1,235Alaska Airlines
Fri, 12 Jun - Sun, 21 Jun
United Airlines Logo
09:00 - 15:40
MAN
-
LIH
41h 40m
2 stops
United Airlines Logo
22:55 - 06:30
LIH
-
MAN
44h 35m
2 stops
£1,306United Airlines
Wed, 9 Sep - Sun, 13 Sep
United Airlines Logo
09:00 - 11:46
MAN
-
LIH
37h 46m
2 stops
United Airlines Logo
22:55 - 06:30
LIH
-
MAN
44h 35m
2 stops
£1,306United Airlines
Wed, 9 Sep - Sun, 13 Sep
Lufthansa Logo
09:15 - 19:42
LCY
-
LIH
21h 27m
2 stops
Lufthansa Logo
22:05 - 17:55
LIH
-
LCY
32h 50m
2 stops
£2,529Lufthansa
Fri, 12 Jun - Sat, 20 Jun

momondo Fare Finder

 
Locate flights to Kaua'i that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 26 April 2026.
Use the filters below to find and compare flights to Kaua'i that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonLihue

LGW - LIH

LGWLIH

London Gatwick

Sat 6/6

13:05-17:02

2 stops38h 57m

Lihue

Sun 21/6

21:01-10:55

1 stop26h 54m

£1,082

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Sat 6/6

21:25-21:26

2 stops35h 01m

Lihue

Sun 21/6

22:28-20:20

2 stops34h 52m

£1,088

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

£1,093

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

£1,137
Fastest return journey

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Fri 12/6

10:35-19:42

1 stop20h 07m

Lihue

Sun 21/6

22:44-11:10

1 stop25h 26m

£1,215

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Sat 6/6

17:00-21:26

1 stop39h 26m

Lihue

Sun 21/6

21:01-15:05

2 stops31h 04m

£1,221

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Fri 12/6

17:00-19:26

2 stops37h 26m

Lihue

Sun 21/6

21:01-15:05

2 stops31h 04m

£1,235

ManchesterLihue

MAN - LIH

MANLIH

Manchester

Wed 9/9

09:00-15:40

2 stops41h 40m

Lihue

Sun 13/9

22:55-06:30

2 stops44h 35m

£1,306

ManchesterLihue

MAN - LIH

MANLIH

Manchester

Wed 9/9

09:00-11:46

2 stops37h 46m

Lihue

Sun 13/9

22:55-06:30

2 stops44h 35m

£1,306

LondonLihue

LCY - LIH

LCYLIH

London City

Fri 12/6

09:15-19:42

2 stops21h 27m

Lihue

Sat 20/6

22:05-17:55

2 stops32h 50m

£2,529

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Kaua'i from

Kaua'i flights insights and trends

Explore insights for your Kaua'i flight to craft the best travel plan

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

The flight from United Kingdom to Kaua'i depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Kastrup Copenhagen (the most popular airport in Kaua'i), then the flight time is 1h 45m on average. If you fly from Manchester (another popular airport in United Kingdom) to Kastrup Copenhagen, then the average flight time is 1h 45m.

Cheapest flights to cities in Kaua'i

Click on the cities below to find out when it's cheapest to fly to Kaua'i from United Kingdom
Lihue
Lihue
Find flights to Lihue

Cheap Kaua'i flight deals and tips

Summary info about Kaua'i flight prices, duration and airlines

Best One-Way Price

£602

Best Round-Trip Price

£1,082

Fastest flight time

37h 36m
The best one-way flight price to Kaua'i from United Kingdom in the last 72 hours is £602 (London Heathrow to Lihue).
Search Deals
The best round-trip flight price to Kaua'i from United Kingdom in the last 72 hours is £1,082 (London Gatwick to Lihue).
Search Deals
The fastest flight to Kaua'i from United Kingdom takes 37h 36m (London City to Lihue).
Search Deals

Frequently asked questions about flying to Kaua'i

When did momondo last update prices for flights to Kaua'i?

Prices for flights to Kaua'i are updated daily.

How many operators does momondo search for flights to Kaua'i?

As of April 2026, there is 1 operator available to choose from for flights to Kaua'i.

How old do you have to be to fly to Kaua'i?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The travel and health documents you'll need for your trip to Kaua'i may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaua'i. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Kaua'i?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Kaua'i. momondo saves you time and could save you money on your trip.

Can I find flights to Kaua'i with flexible booking policies on momondo?

All flight searches to Kaua'i on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Kaua'i?

momondo helps you find the best flight to Kaua'i by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight to Kaua'i right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Kaua'i now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Kaua'i and let you know when they change.

An easier way to manage your Kaua'i trip

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Find better results for your trip to Kaua'i

Popular Flights to Kaua'i

Popular routes according to searches in the past day on momondo
London to Lihue flightsfrom £911
Manchester to Lihue flightsfrom £1,139
Edinburgh to Lihue flightsfrom £1,312
Glasgow to Lihue flightsfrom £1,356