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Cheap flights from London to Hilo from £775

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ITO
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Hilo (ITO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 November 2025.

Round-trip from

£1,154

One-way from

£775
Delta
  • Delta
  • 5/3-8/3
  • 4 total stops
  • 75h 19m total
  • London to Hilo
Search Deals
19/12
  • 19/12
  • 3 total stops
  • 51h 26m total
  • London to Hilo
Search Deals

Find flight deals from London to Hilo

Enter your travel dates to find the best prices.

Cheapest flights from London to Hilo
Explore the most affordable flight options available from London to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2025.

Sat 13/1209:25LHR - ITO
2 stops23h 11mMultiple Airlines
Sat 10/108:24ITO - LHR
2 stops41h 56mMultiple Airlines
Deal found 2/11£1,301
Tue 16/1210:05LHR - ITO
2 stops40h 00mAmerican Airlines
Tue 30/1219:44ITO - LHR
2 stops28h 16mAmerican Airlines
Deal found 2/11£4,906
Fri 19/1216:55LHR - ITO
2 stops31h 34mAmerican Airlines
Tue 30/1220:29ITO - LHR
2 stops27h 31mAmerican Airlines
Deal found 2/11£5,006
Sat 13/1216:55LHR - ITO
2 stops33h 10mAmerican Airlines
Tue 30/1220:29ITO - LHR
2 stops27h 31mAmerican Airlines
Deal found 2/11£5,015
Fri 19/1216:55LHR - ITO
2 stops31h 34mAmerican Airlines
Wed 24/1216:40ITO - LHR
2 stops33h 40mAmerican Airlines
Deal found 2/11£5,106
Sat 13/1216:55LHR - ITO
2 stops33h 10mAmerican Airlines
Wed 24/1216:40ITO - LHR
2 stops33h 40mAmerican Airlines
Deal found 2/11£5,114
Sat 13/1216:55LHR - ITO
2 stops33h 10mAmerican Airlines
Thu 25/1216:40ITO - LHR
2 stops57h 50mAmerican Airlines
Deal found 2/11£5,123
Sat 13/1213:45LHR - ITO
2 stops40h 45mUnited Airlines
Sat 10/108:24ITO - LHR
3 stops35h 31mUnited Airlines
Deal found 2/11£8,678

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Hilo 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 858,174 searches. Data last updated 4 November 2025.
Use the filters below to find and compare flights from London to Hilo that are best for you.

Fly from

London

Fly to

Hilo

Route

Depart

Return

Price

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Thu 5/3

20:00-20:18

2 stops34h 18m

Hilo Intl

Sun 8/3

08:36-10:30

2 stops39h 54m

£1,154

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Thu 5/3

16:20-19:14

2 stops36h 54m

Hilo Intl

Sun 8/3

08:36-06:40

3 stops36h 04m

£1,255

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Wed 17/12

11:50-14:29

2 stops36h 39m

Hilo Intl

Sun 28/12

19:44-10:00

2 stops28h 16m

£4,906

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Thu 18/12

11:50-19:14

2 stops41h 24m

Hilo Intl

Mon 29/12

19:44-12:30

2 stops30h 46m

£4,906

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Tue 16/12

12:30-17:28

2 stops38h 58m

Hilo Intl

Sat 27/12

21:00-08:15

2 stops49h 15m

£4,906

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Tue 16/12

10:05-16:05

2 stops40h 00m

Hilo Intl

Tue 30/12

19:44-10:00

2 stops28h 16m

£4,906

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Fri 19/12

16:55-14:29

2 stops31h 34m

Hilo Intl

Sun 28/12

21:00-10:00

2 stops27h 00m

£5,006

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Fri 19/12

16:55-14:29

2 stops31h 34m

Hilo Intl

Tue 30/12

20:29-10:00

2 stops27h 31m

£5,006

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Fri 19/12

16:55-14:29

2 stops31h 34m

Hilo Intl

Mon 29/12

19:44-10:00

2 stops28h 16m

£5,006

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Thu 18/12

16:55-14:29

2 stops31h 34m

Hilo Intl

Wed 24/12

16:40-12:20

2 stops33h 40m

£5,006

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 12 results
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Best time to book a flight from London to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from London with our price prediction graph.
Estimated return 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 London to Hilo

What is the cheapest month to book a flight from London to Hilo?

Currently, September is the cheapest month in which you can book a flight from London to Hilo (average of £378). Flying from London to Hilo in December is currently the most expensive (average of £1,216). 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.

Related info for your journey

Find useful and relevant information for your journey from London to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hilo from London?

    Most people fly into Hilo Intl (ITO) if they book a flight to Hilo from London. On average, Hilo Intl has 0 inbound flights from London per day from 0 airlines. Hilo Intl is conveniently located just 3.0 mi from Hilo’s city center.

  • How long is the flight from London to Hilo?

    There are many flights that can get you from London to Hilo in 34h 18m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. The distance from London to Hilo is about 7278 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from London to Hilo that include hotel bookings?

    Yes. In addition to deals on London to Hilo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Hilo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Hilo.

  • Can I find deals for business class flights from London to Hilo?

    Yes. Cheapflights offers flight deals from London to Hilo 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 London to Hilo?

    Currently, September is the cheapest month in which you can book a flight from London to Hilo (average of £378). Flying from London to Hilo in December is currently the most expensive (average of £1,216). 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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Alternative routes for London to Hilo

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Hilo?

Cheapflights makes it easy to find London to Hilo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Hilo?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Hilo.

Can Cheapflights find flights from London to Hilo with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Hilo flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to Hilo become cheaper?

Of course! You can now track prices for flights from London to Hilo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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