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Flights to Kaua'i

£881 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 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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
Scandinavian Airlines
10 Sept
EDI
35h 10m
2 stops
LIH
14 Sept
LIH
33h 35m
2 stops
EDI
£881
Scandinavian Airlines
10 Sept
EDI
35h 10m
2 stops
LIH
14 Sept
LIH
33h 35m
2 stops
EDI
£885
Scandinavian Airlines
10 Sept
EDI
35h 10m
2 stops
LIH
14 Sept
LIH
33h 35m
2 stops
EDI
£887
Scandinavian Airlines
29 Aug
LHR
23h 27m
2 stops
LIH
5 Sept
LIH
31h 22m
2 stops
LHR
£986
Multiple Airlines
15 Jul
LHR
22h 35m
1 stop
LIH
22 Jul
LIH
38h 14m
1 stop
LHR
£1,027
Multiple Airlines
15 Jul
LHR
22h 35m
1 stop
LIH
22 Jul
LIH
23h 00m
2 stops
LHR
£1,028
Multiple Airlines
27 Jul
LHR
52h 15m
2 stops
LIH
12 Aug
LIH
29h 37m
1 stop
LHR
£1,060
Multiple Airlines
29 Aug
LGW
38h 43m
2 stops
LIH
5 Sept
LIH
30h 05m
2 stops
LGW
£1,061
Multiple Airlines
23 Jul
LHR
25h 50m
2 stops
LIH
30 Jul
LIH
29h 37m
1 stop
LHR
£1,079
Scandinavian Airlines
22 Jun
EDI
34h 52m
2 stops
LIH
20 Jul
LIH
33h 30m
2 stops
EDI
£1,081
Multiple Airlines
23 Jul
LHR
24h 40m
2 stops
LIH
30 Jul
LIH
35h 53m
2 stops
LHR
£1,082
Multiple Airlines
15 Jul
LHR
35h 00m
2 stops
LIH
22 Jul
LIH
34h 52m
2 stops
LHR
£1,098

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.
Scandinavian Airlines Logo
19:10 - 19:20
EDI
-
LIH
35h 10m
2 stops
Scandinavian Airlines Logo
21:50 - 18:25
LIH
-
EDI
33h 35m
2 stops
£881Scandinavian Airlines
Thu, 10 Sep - Mon, 14 Sep
Scandinavian Airlines Logo
19:10 - 19:20
EDI
-
LIH
35h 10m
2 stops
Scandinavian Airlines Logo
21:50 - 18:25
LIH
-
EDI
33h 35m
2 stops
£885Scandinavian Airlines
Thu, 10 Sep - Mon, 14 Sep
Multiple Airlines Logo
09:50 - 21:25
LHR
-
LIH
22h 35m
1 stop
Multiple Airlines Logo
12:31 - 13:45
LIH
-
LHR
38h 14m
1 stop
£1,027Multiple Airlines
Wed, 15 Jul - Wed, 22 Jul
Multiple Airlines Logo
09:50 - 21:25
LHR
-
LIH
22h 35m
1 stop
Multiple Airlines Logo
20:45 - 06:45
LIH
-
LHR
23h 00m
2 stops
£1,028Multiple Airlines
Wed, 15 Jul - Wed, 22 Jul
Alaska Airlines Logo
17:00 - 14:40
LHR
-
LIH
32h 40m
1 stop
Alaska Airlines Logo
22:28 - 15:05
LIH
-
LHR
29h 37m
1 stop
£1,115Alaska Airlines
Thu, 23 Jul - Thu, 30 Jul
Alaska Airlines Logo
17:00 - 19:26
LHR
-
LIH
37h 26m
2 stops
Alaska Airlines Logo
22:28 - 15:05
LIH
-
LHR
29h 37m
1 stop
£1,180Alaska Airlines
Fri, 17 Jul - Fri, 14 Aug
United Airlines Logo
09:00 - 11:40
EDI
-
LIH
37h 40m
2 stops
United Airlines Logo
19:35 - 08:05
LIH
-
EDI
49h 30m
2 stops
£1,301United Airlines
Wed, 2 Sep - Sun, 6 Sep
United Airlines Logo
12:30 - 15:40
EDI
-
LIH
38h 10m
3 stops
United Airlines Logo
22:48 - 10:35
LIH
-
EDI
24h 47m
2 stops
£1,316United Airlines
Thu, 10 Sep - Mon, 14 Sep
Lufthansa Logo
09:50 - 12:28
LCY
-
LIH
36h 38m
2 stops
Lufthansa Logo
13:50 - 17:40
LIH
-
LCY
41h 50m
2 stops
£1,428Lufthansa
Thu, 19 Nov - Mon, 14 Dec
Lufthansa Logo
09:50 - 12:28
LCY
-
LIH
36h 38m
2 stops
Lufthansa Logo
13:50 - 17:40
LIH
-
LCY
41h 50m
2 stops
£1,439Lufthansa
Thu, 19 Nov - Mon, 14 Dec

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 9 June 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

EdinburghLihue

EDI - LIH

EDILIH

Edinburgh Turnhouse

Thu 10/9

19:10-19:20

2 stops35h 10m

Lihue

Mon 14/9

21:50-18:25

2 stops33h 35m

£881

EdinburghLihue

EDI - LIH

EDILIH

Edinburgh Turnhouse

Thu 10/9

19:10-19:20

2 stops35h 10m

Lihue

Mon 14/9

21:50-18:25

2 stops33h 35m

£885

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Wed 15/7

09:50-21:25

1 stop22h 35m

Lihue

Wed 22/7

12:31-13:45

1 stop38h 14m

£1,027
Fastest return journey

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Wed 15/7

09:50-21:25

1 stop22h 35m

Lihue

Wed 22/7

20:45-06:45

2 stops23h 00m

£1,028

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Thu 23/7

17:00-14:40

1 stop32h 40m

Lihue

Thu 30/7

22:28-15:05

1 stop29h 37m

£1,115

LondonLihue

LHR - LIH

LHRLIH

London Heathrow

Fri 17/7

17:00-19:26

2 stops37h 26m

Lihue

Fri 14/8

22:28-15:05

1 stop29h 37m

£1,180

EdinburghLihue

EDI - LIH

EDILIH

Edinburgh Turnhouse

Wed 2/9

09:00-11:40

2 stops37h 40m

Lihue

Sun 6/9

19:35-08:05

2 stops49h 30m

£1,301

EdinburghLihue

EDI - LIH

EDILIH

Edinburgh Turnhouse

Thu 10/9

12:30-15:40

3 stops38h 10m

Lihue

Mon 14/9

22:48-10:35

2 stops24h 47m

£1,316

LondonLihue

LCY - LIH

LCYLIH

London City

Thu 19/11

09:50-12:28

2 stops36h 38m

Lihue

Mon 14/12

13:50-17:40

2 stops41h 50m

£1,428

LondonLihue

LCY - LIH

LCYLIH

London City

Thu 19/11

09:50-12:28

2 stops36h 38m

Lihue

Mon 14/12

13:50-17:40

2 stops41h 50m

£1,439

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 50m.

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

£468

Best Round-Trip Price

£881

Fastest flight time

34h 50m
The best one-way flight price to Kaua'i from United Kingdom in the last 5 days is £468 (London Heathrow to Lihue).
Search Deals
The best round-trip flight price to Kaua'i from United Kingdom in the last 5 days is £881 (Edinburgh Turnhouse to Lihue).
Search Deals
The fastest flight to Kaua'i from United Kingdom takes 34h 50m (London Heathrow 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 June 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
Edinburgh to Lihue flightsfrom £885
London to Lihue flightsfrom £1,043
Manchester to Lihue flightsfrom £1,094
Glasgow to Lihue flightsfrom £1,221