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$718+ Cheap flights from Kaua'i to the United Kingdom

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — LHR
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Kaua'i to United Kingdom

Keep the following information in mind while searching for Kaua'i to United Kingdom flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$718
(Delta)

Popular in

September

Cheapest in

January

Average price

$1,233
Provider with most accurate pricing for Lihue-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Lihue-London (LON) flights.
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From Kaua'i to United Kingdom
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Highest demand for flights based on searches. 9% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kaua'i to United Kingdom

Cheapest flights from Kaua'i to United Kingdom
Explore the most affordable flight options available from Kaua'i to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:26 pmLIH - LHR
1 stop25h 49mDelta
Wed 10/226:30 amLHR - LIH
2 stops23h 52mDelta
Deal found 4/1$718
This United deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:40 pmLIH - LHR
2 stops26h 40mUnited Airlines
Wed 10/221:00 pmLHR - LIH
3 stops33h 53mUnited Airlines
Deal found 4/1$737
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2211:03 pmLIH - LHR
1 stop28h 37mAmerican Airlines
Wed 10/223:40 pmLHR - LIH
1 stop33h 22mAmerican Airlines
Deal found 4/1$766
This Air Canada deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/221:15 pmLIH - LHR
3 stops30h 20mAir Canada
Wed 10/2212:05 pmLHR - LIH
3 stops34h 41mAir Canada
Deal found 4/1$962
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/161:05 pmLIH - LGW
2 stops30h 15mMultiple Airlines
Fri 5/2310:55 amLGW - LIH
1 stop35h 50mMultiple Airlines
Deal found 4/1$1,513
This EaseMyTrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:25 pmLIH - LHR
1 stop26h 35mVirgin Atlantic
Fri 5/239:55 amLHR - LIH
1 stop18h 54mVirgin Atlantic
Deal found 4/1$1,960
This AranGrant deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/201:20 pmLIH - LHR
1 stop31h 05mLufthansa
Tue 5/2712:20 pmLHR - LIH
1 stop18h 35mLufthansa
Deal found 4/2$1,990
This Air Canada deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:40 pmLIH - LHR
2 stops23h 50mMultiple Airlines
Tue 5/273:50 pmLHR - LIH
3 stops31h 09mMultiple Airlines
Deal found 4/2$7,355

Cheapflights Fare Finder

Customize your flight search to find flights from Kaua'i to United Kingdom 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 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Kaua'i to the United Kingdom that are best for you.

Fly from

Kaua'i

Fly to

United Kingdom

Route

Depart

Return

Price

LihueLondon

LIH - LHR

LIHLHR

Lihue

Mon 9/22

9:26 pm-10:15 am

1 stop25h 49m

London Heathrow

Wed 10/22

6:30 am-7:22 pm

2 stops23h 52m

$718

LihueLondon

LIH - LHR

LIHLHR

Lihue

Mon 9/22

7:40 pm-9:20 am

2 stops26h 40m

London Heathrow

Wed 10/22

1:00 pm-11:53 am

3 stops33h 53m

$737

LihueLondon

LIH - LHR

LIHLHR

Lihue

Mon 9/22

11:03 pm-2:40 pm

1 stop28h 37m

London Heathrow

Wed 10/22

3:40 pm-2:02 pm

1 stop33h 22m

$766

LihueLondon

LIH - LHR

LIHLHR

Lihue

Mon 9/22

1:15 pm-6:35 am

3 stops30h 20m

London Heathrow

Wed 10/22

12:05 pm-11:46 am

3 stops34h 41m

$962

LihueLondon

LIH - LGW

LIHLGW

Lihue

Fri 5/16

1:05 pm-6:20 am

2 stops30h 15m

London Gatwick

Fri 5/23

10:55 am-11:45 am

1 stop35h 50m

$1,513

LihueLondon

LIH - LHR

LIHLHR

Lihue

Fri 5/16

8:25 pm-10:00 am

1 stop26h 35m

London Heathrow

Fri 5/23

9:55 am-5:49 pm

1 stop18h 54m

$1,960

LihueLondon

LIH - LHR

LIHLHR

Lihue

Tue 5/20

1:20 pm-7:25 am

1 stop31h 05m

London Heathrow

Tue 5/27

12:20 pm-7:55 pm

1 stop18h 35m

$1,990

LihueLondon

LIH - LHR

LIHLHR

Lihue

Tue 5/20

7:40 pm-6:30 am

2 stops23h 50m

London Heathrow

Tue 5/27

3:50 pm-11:59 am

3 stops31h 09m

$7,355

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

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

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

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

Find hourly flight availability from Kaua'i to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

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

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated April 2, 2025.
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
637 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,022 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kaua'i to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kaua'i to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Kaua'i to United Kingdom (average of $661). Flying from Kaua'i to United Kingdom in June is currently the most expensive (average of $1,110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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