How long is the flight from Rochester to Hilo?

There are many flights that can get you from Rochester to Hilo in 20h 24m. Fly via United Airlines to get the fastest option. The distance from Rochester to Hilo is about 4668 mi.

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest time of day to fly from ROC to ITO?

When flying from Rochester to Hilo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Rochester-Hilo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-Hilo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-Hilo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Rochester-Hilo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Rochester to Hilo?

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

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

Yes. Cheapflights offers flight deals from Rochester 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.

$946+ Cheap Flights from Rochester to Hilo

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Cheap flight deals from Rochester to Hilo

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Cheapest flights from Rochester to Hilo
Explore the most affordable flight options available from Rochester to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

Mon 11/26:30 am

ROC

ITO

2 stops20h 24m

United Airlines

Tue 11/37:36 am

ITO

ROC

2 stops21h 25m

United Airlines

Deal found 6/22

$946

Tue 11/106:30 am

ROC

ITO

2 stops20h 24m

United Airlines

Wed 11/117:36 am

ITO

ROC

2 stops21h 25m

United Airlines

Deal found 6/24

$966

Find flight deals from Rochester to Hilo

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$946 (United Airlines)

Provider with most accurate pricing for Greater Rochester Intl-Hilo Intl flight deals.

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Provider most trusted by Cheapflights users for Greater Rochester Intl-Hilo Intl flights.

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From Greater Rochester Intl to Hilo Intl

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

RochesterHilo

ROC - ITO

ROCITO

Greater Rochester Intl

Mon 11/2

6:30 am-9:54 pm

2 stops20h 24m

Hilo Intl

Tue 11/3

7:36 am-10:01 am

2 stops21h 25m

$946

RochesterHilo

ROC - ITO

ROCITO

Greater Rochester Intl

Tue 11/10

6:30 am-9:54 pm

2 stops20h 24m

Hilo Intl

Wed 11/11

7:36 am-10:01 am

2 stops21h 25m

$966

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Sorted by cheapest first

Most accurate provider: When it comes to deals on Rochester-Hilo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-Hilo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-Hilo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Rochester-Hilo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rochester to Hilo

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

ROC-ITO

Estimated round-trip 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.

Related info for your journey

How long is the flight from Rochester to Hilo?
There are many flights that can get you from Rochester to Hilo in 20h 24m. Fly via United Airlines to get the fastest option. The distance from Rochester to Hilo is about 4668 mi.
Can I find deals for flights from Rochester to Hilo that include hotel bookings?
Yes. In addition to deals on Rochester to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rochester to Hilo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Hilo.
Can I find deals for business class flights from Rochester to Hilo?
Yes. Cheapflights offers flight deals from Rochester 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.

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$946+ Cheap flights from Rochester to Hilo (ROC - ITO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Rochester to Hilo

Cheapest flights from Rochester to HiloExplore the most affordable flight options available from Rochester to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

Explore the most affordable flight options available from Rochester to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

Best flights from Rochester to HiloDiscover carefully curated flight deals from Rochester to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.

Discover carefully curated flight deals from Rochester to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.

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Best time to book a flight from Rochester to Hilo

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Related info for your journey

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

How long is the flight from Rochester to Hilo?

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

How can I find direct flights from Rochester to Hilo?

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

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Other flights to Hilo

Explore flights to Hilo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 27, 2026.

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Cheapest flights from Rochester to Hilo
Explore the most affordable flight options available from Rochester to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

Best flights from Rochester to Hilo
Discover carefully curated flight deals from Rochester to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.