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£802+ Cheap flights to Hilo (ITO)

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
— ITO
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Flights to Hilo in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Hilo
Explore the most affordable flight options available to Hilo. Find the lowest fares based on data from user searches, with prices last updated on 18 April 2026.

Tue 15/917:00
LHR
-
ITO
2 stops33h 13m
Multiple Airlines
Wed 30/920:45
ITO
-
LHR
2 stops31h 20m
Multiple Airlines
Deal found 16/4£1,094
Tue 15/917:00
LHR
-
ITO
2 stops32h 25m
Multiple Airlines
Thu 1/1007:35
ITO
-
LHR
2 stops20h 30m
Multiple Airlines
Deal found 16/4£1,132
Wed 16/917:00
LHR
-
ITO
2 stops31h 14m
Multiple Airlines
Wed 30/920:45
ITO
-
LHR
2 stops31h 20m
Multiple Airlines
Deal found 16/4£1,142
Tue 15/917:00
LHR
-
ITO
2 stops31h 14m
Multiple Airlines
Tue 29/906:00
ITO
-
LHR
2 stops22h 05m
Multiple Airlines
Deal found 16/4£1,167
Tue 15/917:00
LHR
-
ITO
2 stops31h 14m
Multiple Airlines
Sun 27/906:00
ITO
-
LHR
2 stops22h 05m
Multiple Airlines
Deal found 16/4£1,178
Wed 16/917:00
LHR
-
ITO
2 stops32h 25m
Multiple Airlines
Thu 1/1007:35
ITO
-
LHR
2 stops20h 30m
Multiple Airlines
Deal found 16/4£1,181
Wed 16/917:00
LHR
-
ITO
2 stops31h 14m
Multiple Airlines
Tue 29/907:35
ITO
-
LHR
2 stops20h 30m
Multiple Airlines
Deal found 16/4£1,216
Tue 15/917:00
LHR
-
ITO
2 stops33h 13m
Multiple Airlines
Mon 28/906:00
ITO
-
LHR
2 stops22h 05m
Multiple Airlines
Deal found 16/4£1,227
Fri 11/917:00
LHR
-
ITO
2 stops32h 25m
Multiple Airlines
Wed 30/920:45
ITO
-
LHR
2 stops31h 20m
Multiple Airlines
Deal found 16/4£1,247
Mon 14/910:35
LHR
-
ITO
2 stops20h 38m
Multiple Airlines
Mon 28/918:49
ITO
-
LHR
2 stops28h 21m
Multiple Airlines
Deal found 16/4£1,254
Sun 13/917:00
LHR
-
ITO
2 stops31h 14m
Multiple Airlines
Wed 30/920:45
ITO
-
LHR
2 stops31h 20m
Multiple Airlines
Deal found 16/4£1,269
Wed 16/917:00
LHR
-
ITO
2 stops32h 25m
Multiple Airlines
Mon 28/906:00
ITO
-
LHR
2 stops22h 05m
Multiple Airlines
Deal found 16/4£1,276

Find flight deals to Hilo

Find the latest flights to Hilo in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 April 2026.

Return from

£1,094

One-way from

£802
15/9-30/9
  • 15/9-30/9
  • 4 total stops
  • 64h 33m total
  • London to Hilo
Search Deals
14/8
  • 14/8
  • 3 total stops
  • 36h 03m total
  • London to Hilo
Search Deals

Cheapflights Fare Finder

 
Locate flights to Hilo that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 April 2026.
Use the filters below to find and compare flights to Hilo that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Tue 15/9

17:00-15:13

2 stops33h 13m

Hilo Intl

Mon 28/9

06:00-15:05

2 stops22h 05m

£1,227

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Wed 16/9

17:00-13:14

2 stops31h 14m

Hilo Intl

Sun 27/9

06:00-15:05

2 stops22h 05m

£1,227

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Sun 13/9

17:00-13:14

2 stops31h 14m

Hilo Intl

Thu 1/10

06:00-15:05

2 stops22h 05m

£1,306

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Thu 17/9

10:35-21:54

2 stops22h 19m

Hilo Intl

Sun 27/9

20:45-11:10

2 stops27h 25m

£1,356
Fastest return journey

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Thu 17/9

10:35-21:54

2 stops22h 19m

Hilo Intl

Mon 28/9

06:00-14:10

2 stops21h 10m

£1,356

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Thu 15/10

13:40-18:17

3 stops39h 37m

Hilo Intl

Mon 19/10

20:45-11:10

2 stops27h 25m

£1,397

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Fri 15/5

10:35-19:14

2 stops43h 39m

Hilo Intl

Tue 30/6

09:26-07:45

2 stops35h 19m

£1,408
Cheapest one-way

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Fri 14/8

06:00-15:13

3 stops44h 13m

£802
Fastest single journey

LondonHilo

LGW - ITO

LGWITO

London Gatwick

Fri 14/8

07:10-07:03

3 stops34h 53m

£844

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Sorted by cheapest first

Best time to book a flight to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo 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 to Hilo

How long is the flight to Hilo?

On average, a flight from London to Hilo takes 30 hours 2 minutes. Flights to Hilo from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Hilo by month

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

In terms of precipitation, rainfall in Hilo ranges from 188.0 - 394.0 inches per month. November is typically the wettest month, when rainfall can reach 394.0 mm. June is typically the driest time to visit Hilo when rainfall is around 188.0 mm.

Temperature in Hilo by month

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

If weather is an important factor for your trip to Hilo, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

FAQs about flying to Hilo

Getting around Hilo

There is very limited public transport on the island, so if you want to get around, you’ll need to rent a car or take a guided tour. Buses and bikes can be used to get around small areas. You can find some of the tour companies located in the city.

  • When is the best time to fly to Hilo?

    Hilo experiences high rainfall all through the year and temperatures remain high from January to December. If you want to visit Hilo during the Merrie Monarch Festival then stay here between March and April. Between December and April accommodation prices tend to be expensive due to the large number of tourists. A better option is to visit in low season from May to November when prices are cheaper.

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

    Booking a flight to Hilo Intl (ITO) is your only option if you intend on flying to Hilo. It is only a 3.0 mi journey from Hilo Intl to Hilo’s city center.

  • Can I find cheaper flights to Hilo if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Hilo on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Hilo depart from?

    For those looking to save time traveling to Hilo, London offers the quickest one-way flight (22 hours 53 minutes).

  • Does Hilo Intl have car hire?

    Yes. Those touching down at Hilo Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Hilo Intl?

    Yes. Hilo Intl has hotels nearby for those requiring accommodations. Vintage Campervan with Good Vibes - from Campervans Big Island is the closest property to Hilo Intl (0.0 mi away from Hilo Intl).

See more FAQs

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