$568 Cheap Flights from Hilo (ITO) to London (LHR)

View $568 flight on Mon, Dec 8, 2025Opens in a new window

Popular airlines from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR)

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Cheap Flights from Hilo to London (ITO-LHR)

Prices were available within the past 7 days and start at $568 for one-way flights and $650 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Nov 13 - Fri, Nov 21
ITO
Hawaii Island
LHR
London
$650 Roundtrip, found 6 days ago
$650
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 13 from Hawaii Island to London, returning Fri, Nov 21, priced at $650 found 6 days ago
Delta
Thu, Nov 13 - Sun, Nov 23
ITO
Hawaii Island
LHR
London
$700 Roundtrip, found 6 days ago
$700
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 13 from Hawaii Island to London, returning Sun, Nov 23, priced at $700 found 6 days ago
Delta
Thu, Nov 13 - Wed, Nov 19
ITO
Hawaii Island
LHR
London
$912 Roundtrip, found 6 days ago
$912
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 13 from Hawaii Island to London, returning Wed, Nov 19, priced at $912 found 6 days ago
Delta
Thu, Nov 13 - Sat, Nov 22
ITO
Hawaii Island
LHR
London
$962 Roundtrip, found 6 days ago
$962
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 13 from Hawaii Island to London, returning Sat, Nov 22, priced at $962 found 6 days ago
Delta
Wed, Nov 19 - Sun, Nov 23
ITO
Hawaii Island
LHR
London
$965 Roundtrip, found 6 days ago
$965
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov 19 from Hawaii Island to London, returning Sun, Nov 23, priced at $965 found 6 days ago
Hawaiian Airlines
Mon, Dec 8 - Mon, Dec 15
ITO
Hawaii Island
LHR
London
$974 Roundtrip, found 1 day ago
$974
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Dec 8 from Hawaii Island to London, returning Mon, Dec 15, priced at $974 found 1 day ago
Delta
Mon, Dec 8 - Mon, Dec 15
ITO
Hawaii Island
LHR
London
$1,083 Roundtrip, found 1 day ago
$1,083
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 8 from Hawaii Island to London, returning Mon, Dec 15, priced at $1,083 found 1 day ago
Delta
Mon, Dec 8 - Mon, Dec 15
ITO
Hawaii Island
LHR
London
$1,095 Roundtrip, found 1 day ago
$1,095
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 8 from Hawaii Island to London, returning Mon, Dec 15, priced at $1,095 found 1 day ago
Alaska Airlines
Wed, Aug 19 - Fri, Sep 4
ITO
Hawaii Island
LHR
London
$1,252 Roundtrip, found 4 days ago
$1,252
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Aug 19 from Hawaii Island to London, returning Fri, Sep 4, priced at $1,252 found 4 days ago
American Airlines
Mon, Dec 8 - Mon, Dec 15
ITO
Hawaii Island
LHR
London
$1,604 Roundtrip, found 1 day ago
$1,604
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Dec 8 from Hawaii Island to London, returning Mon, Dec 15, priced at $1,604 found 1 day ago

Frequently asked questions

How much does a flight from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR) cost?
Secure a cheap one-way flight from $568 or cheap return flight from $650 from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR)?
Flying in November is a great way to save, as it's the cheapest month for flights between ITO and LHR. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from ITO to LHR. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR)?
There aren't any daily nonstop flights departing from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from ITO to LHR?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR)?
To land at Heathrow Airport (LHR) without delays, choose a flight that takes off from Hilo Intl. Airport (ITO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR) last-minute?
Booking your ticket from ITO to LHR just before your trip is typically more expensive. But if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an ITO to LHR flight and hotel package?
You'll typically save money by booking an ITO to LHR flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Hilo Intl. Airport (ITO) to Heathrow Airport (LHR)?
In most instances, you can cancel or reschedule your ITO to LHR flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

Travel information

Origin airport
Hilo Intl.
Destination airport
Heathrow
Airlines serving
American Airlines, Delta
Roundtrip price
$649
Distance
7283 mi

Book with confidence

Hilo to London Flights

The cheapest times to fly from Hilo to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hilo to London are during the month of November. You can find some of the cheapest flights from Hilo to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hilo to London

Sunday is one of the best days to book for cheap flights from Hilo to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hilo to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hilo to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $568 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hilo to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hilo to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hilo to London Flights

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