$636 Cheap Flights from Ithaca (ITH) to Hilo (ITO)

View $636 flight on Tue, Mar 31, 2026Opens in a new window

Popular airlines from Ithaca, NY (ITH-Tompkins Regional) to Hilo Intl. Airport (ITO)

Cheap Flights from Ithaca to Hilo (ITH-ITO)

Prices were available within the past 7 days and start at $636 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Frequently asked questions

How much does a flight from Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO) cost?
Lock in a cheap one-way flight from $636 or cheap return flight from Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO)?
The cheapest month to fly from ITH to ITO is , when there's less demand. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from ITH to ITO. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO)?
There aren't any daily nonstop flights from Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO). But you can choose 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.
What day of the week has the most flights from ITH to ITO?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO)?
To avoid potential delays on the Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO) route, travel before 3 PM. Departures after this time are 22% more likely to be canceled.**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 Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO) last-minute?
Booking your ticket from ITH to ITO shortly before your trip is typically more expensive. But if there's some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an ITH to ITO flight and hotel package?
Compared with arranging flights and hotels separately, booking an ITH to ITO flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place takes the hassle out of travel planning. Simply pick your flights and select from our extensive range of stays, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Tompkins Regional Airport (ITH) to Hilo Intl. Airport (ITO)?
In most cases, you can modify or cancel your ITH to ITO flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Origin airport
Tompkins Regional
Destination airport
Hilo Intl.
Distance
4738 mi

Book with confidence

Ithaca to Hilo Flights

The cheapest times to fly from Ithaca to Hilo

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 Ithaca to Hilo are during the month of . You can find some of the cheapest flights from Ithaca to Hilo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ithaca to Hilo

Sunday is one of the best days to book for cheap flights from Ithaca to Hilo: 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 Ithaca to Hilo

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 Ithaca to Hilo in 2026. You can also book with separate airlines for your outbound and return journeys, from $636 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 Ithaca to Hilo 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 Ithaca to Hilo 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.

 

Ithaca to Hilo Flights

*Flight schedules are subject to change.

Explore a world of travel with Expedia

*Available to One Key members.