The cheapest times to fly from ITO to PHX are

  • January 8th to February 25th
  • April 23rd to May 13th
  • July 30th to November 25th (except the week of October 1st)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ITO to PHX is early September. Prices can be as high as $1131 for Saturday flights during mid June, or as low as $391 for Wednesday flights around early September.


When to Fly to Phoenix

Flying from Hilo, HI (ITO) to Phoenix, AZ (PHX) will usually cost between $488 to $987 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early September with an average ticket price of $480. Due to high demand the most expensive time to fly is mid June, with an average price of $979. Planning your trip to low-cost times can easily save you $499 on economy flights and even more on first-class flights. Generally, any price below $710 can be considered a good price for a round-trip ITO to PHX flight.

See below for a graph of average weekly prices for the ITO to PHX route. All prices are for round-trip tickets in USD.

ITO to PHX Flight Prices

Compared to other flights, the ITO to PHX flight is cheaper than the average and costs less than the average flight leaving from Hilo. The average price per mile (for a direct flight) is $0.16, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $117 (15%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $673. Return trip prices are from the PHX to ITO flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from ITO to PHX can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 6 hour 1 minutes may not be realistic.


Flight Hacking ITO to PHX

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from ITO to PHX — but Champion Traveler does!

Hack #1: Kahului, HI (ITO > OGG > PHX)

  • Price for both tickets: $676
  • Average savings: $33 (4.69%)

See ITO to OGG flights


Flight Questions Answered

Still have questions about flying from ITO to PHX? We’ve got answers.

Which airlines fly this route?

You can find 6 major airlines flying this route most often: Alaska, American, Delta, Hawaiian, Southwest, United, and potentially more during busy seasons.

How far away is it from Phoenix Sky Harbor International Airport to Hilo International Airport?

The distance between the two airports is roughly 2800 miles or 4506 kilometers.

How long does it take to fly from ITO to PHX?

The real-world flight time for a nonstop ITO to PHX flight is about 6 hour 1 minutes.

How many flights go between Hilo, HI and Phoenix, AZ?

It depends on the day of the week and the date, but a typical day might have around 80 available flights from ITO to PHX.


Airport Location Info


Departing Airport

Origination code ITO
Origination airport name Hilo International Airport
City Hilo, HI
Country the United States
Latitude 19.7
Longitude -155

Return Airport

Destination code PHX
Destination airport name Phoenix Sky Harbor International Airport
City Phoenix, AZ
Country the United States
Latitude 33.4
Longitude -112


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.