Cheap flights from London Heathrow Airport to Kaua'i from £589
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Kaua'i departing on 14/5. 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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How to get the cheapest flight ticket from London Heathrow Airport to Kaua'i
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kaua'i?
If you aren’t able to travel to Kaua'i during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £757.
What is the cheapest day to depart on your flight to Kaua'i?
Our data shows that Tuesday is the least expensive day to fly to Kaua'i. Tickets to fly out on this day can be as low as £0. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Kaua'i for around £1,346.
Cheap London Heathrow Airport to Kaua'i flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Kaua'i
When did momondo last update prices for flights from London Heathrow Airport to Kaua'i?
Prices for flights from London Heathrow Airport to Kaua'i are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Kaua'i?
There are 2 operators available for flights from London Heathrow Airport to Kaua'i as of April 2025.
How old do you have to be to fly from London Heathrow Airport to Kaua'i?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The travel and health documents required for your trip to Kaua'i can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Heathrow Airport to Kaua'i?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Heathrow Airport to Kaua'i is Airbus A350-1000 (17.82% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (17.41%), Boeing 777 (14.64%), and Boeing 787-8 Dreamliner (6.80%).
Best airlines flying from London Heathrow Airport to Kaua'i
Compare and see reviews for airlines that fly from London Heathrow Airport to Kaua'i with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £741 | Free Cancellation | Rating 6.7 7,012 reviews | |||
| PriceFrom £996 | Free Cancellation | Rating 7.4 642 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Kaua'i?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Kaua'i . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from London to Kaua'i with flexible booking policies on momondo?
momondo does allow users to show only those flights to Kaua'i from London which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from London to Kaua'i?
Once you have performed a search for London to Kaua'i flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from London to Kaua'i right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Kaua'i flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.