$530 Find Cheap Flights from Kahului to the United Kingdom - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Kahului to the United Kingdom

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
London
17h 15m2 stops
from $971per person
Booking Insights

Price, demand and travel trends for Kahului to the United Kingdom flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Kahului to the United Kingdom right now?

The cheapest fare from Kahului to the United Kingdom in the last week was $971 round-trip, to London Heathrow (LHR).

Which airport in the United Kingdom is the cheapest to fly to from Kahului?

All flights from Kahului to the United Kingdom arrive at London Heathrow (LHR). On average, round-trip fares are around $1,447.

What’s the cheapest day to fly from Kahului to the United Kingdom?

Sunday tends to be the cheapest day to fly from Kahului to the United Kingdom, while Thursday is the most expensive. Fares run about 53% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Kahului to the United Kingdom?

Data from the past 12 months shows it's cheapest to fly to the United Kingdom during the evening with average prices of $682. The morning is the most expensive time to fly, with average prices of $1,522.

Key details for Kahului to the United Kingdom flights

Low season

April

Cheapest flight

$530
The most popular month to fly with an average 216% increase in travelers.
One-way flight from Kahului to London Heathrow Airport

Your Kahului to the United Kingdom flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Kahului to the United Kingdom?

    Yes. Fares from Kahului to the United Kingdom are low right now. As a rule of thumb, a round-trip under $1,080 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Kahului to the United Kingdom?

    Over the past 12 months, round-trip fares from Kahului to the United Kingdom have ranged from $1,080 to $1,615.

  • What are the main airports serving the United Kingdom?

    Flights to the United Kingdom all arrive at London Heathrow (LHR).

  • What airlines fly nonstop from Kahului to the United Kingdom?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Kahului to the United Kingdom. However, United Airlines offers a one-stop option.

  • Which cabin classes are available on flights from Kahului to the United Kingdom?

    On flights from Kahului to the United Kingdom you can book Economy Class or First Class.

  • What are some popular landmarks in the United Kingdom?

    KAYAK travelers' favorite landmarks in the United Kingdom include:

    • Hyde Park
    • Buckingham Palace

Your guide to booking Kahului to the United Kingdom flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for December when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Sunday is usually the cheapest. Flights on Thursday cost about 53% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in London, which is the most popular destination in the United Kingdom. From there, it's easy to continue on to other popular destinations such as Edinburgh, Glasgow and Manchester.

Reviews of the top airline flying from Kahului to the United Kingdom

 
Need help choosing which airline to fly with from Kahului to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10316 reviews
8.1Crew
7.3Comfort
6.7Food
7.1Entertainment
7.7Boarding
Airline reviews

Job well done, being treated for good and helping a lot . thanks you so much till will meet against.

10.0 ExcellentReagan, Sep 2026
Read more United Airlines reviews

Job well done, being treated for good and helping a lot . thanks you so much till will meet against.

My flight from Honolulu (UA 1221) was on a very old 757, no video monitors anywhere. If you wanted to watch a movie, you needed to do so using the United app on one’s phone. WiFi was $8 for Mileage Plus members; I demurred, choosing to spend my time reading a novel using the Kindle app on my Samsung S26. The meal was okay … Breakfast on any domestic airline is so-so as a rule and this one was no exception. The best part of the meal was the fruit plate and the warm croissant. The highlight: The flight left on time and arrived early.

Excellent flight. On time. Great staff. Clean and crisp cabin.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Overall, the flight was good. Lounge access should be with all business class tickets.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

It would have been nice to have a pillow and a blanket. food was not great

More options for your flight from Kahului to the United Kingdom

Complete your trip to the United Kingdom with a hotel stay or car rental