Cheap flights from Belfast to Hilo
Cheap return flights from Belfast to Hilo
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Hilo flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- EasyJet
- Jet2
These airlines usually offer the cheapest flights from Belfast to Hilo.
What airlines fly indirectly?
- British Airways
- American Airlines
- United Airlines
These airlines fly from Belfast to Hilo, but you’ll have at least one layover.
How long is the flight?
18 hours
This is the shortest flight time from Belfast to Hilo.
Alternative flights from the UK to Hilo
Check out prices for other routes
Alternative flights from Belfast
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Belfast/Hilo route. There are around 35 flights on any given week from the UK to Hilo and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Belfast to Hilo
Tips and advice from our flight experts
You've searched for flights from Belfast to Hilo. We've found 25 flights and compared multiple offers to get you the best deal. Ryanair is usually the cheapest airline for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for £58 from Belfast to Hilo on 22/06/2026 at 12:45.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 7,800 km flight from Belfast to Hilo.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Ryanair is a popular and affordable choice for this route, with an average flight duration of 18 hours. After selecting an offer, fill out your information, proceed to payment, and consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Hilo
Where other people are flying to
