Find Cheap Flights from Portland to Hilo (PDX - ITO)

Flights overview

Useful information for finding cheap flights from Portland to Hilo and booking your next trip

Cheapest round-trip flights	$477	Alaska 1 stop 10 hr Thu, May 28 — Thu, Jun 4	The cheapest round-trip flight from Portland to Hilo is currently $477
Cheapest one-way flight	$224	Alaska 1 stop 11 hr Wed, May 27	The cheapest one-way flight from Portland to Hilo is currently $224
Last-minute weekend getaway	$694	Alaska 2 stops 16 hr Sat, May 9 — Mon, May 11	The cheapest last-minute weekend getaway from Portland to Hilo is currently $694
Cheapest business class flights	$1,770	Alaska 1 stop 13 hr Mon, May 4 — Sun, May 10	The cheapest business class round-trip flight from Portland to Hilo is currently $1,770

Fastest flight	7 hr 27 min	The fastest flight with stops from Portland to Hilo takes 7 hr 27 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Portland to Hilo is typically February. The most expensive month to fly is typically June.

February Cheapest	Typical prices: $330–630
June Most expensive	Typical prices: $680–890

Popular airlines from Portland to Hilo

Alaska

from $477

Typical price: $420–890

1231 weekly connecting flights

PDX - ITO Every day
Southwest

from $557

Typical price: $435–910

59 weekly connecting flights

PDX - ITO Every day

Popular airports near Portland

Portland International Airport (PDX)

Portland United States 20 min 6 mi
Seattle-Tacoma International Airport (SEA)

Seattle United States 2 hr 37 min 134 mi
Eugene Airport (EUG)

Eugene United States 1 hr 54 min 99 mi
Redmond Municipal Airport (RDM)

Redmond United States 3 hr 114 mi

Popular airports near Hilo

Hilo International Airport (ITO)

Hilo United States 10 min 2 mi
Ellison Onizuka Kona International Airport (KOA)

Kailua-Kona United States 1 hr 31 min 62 mi
Waimea-Kohala Airport (MUE) (MUE)

Waimea United States 1 hr 9 min 42 mi

Frequently asked questions about flying from Portland to Hilo

The cheapest flights from Portland to Hilo are usually in February. Typical ticket prices in February range from $330 to $630.

The cheapest round-trip flight from Portland to Hilo recently found on Google Flights was with Alaska from $477. The cheapest one-way flight was with Alaska from $224.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Alaska flight from Portland to Hilo is $477, flying from May 28 to Jun 4.
The cheapest Southwest flight from Portland to Hilo is $557, flying from May 25 to May 31.

The cheapest round-trip flight from Portland to Hilo starts at $477 from Thu, May 28 to Thu, Jun 4. The cheapest one-way flight starts at $224 and departs on Wed, May 27.

7 hr 27 min is the shortest flight time from Portland to Hilo.

Hilo has a tropical climate with warm temperatures and high humidity year-round. Busy travel times are Dec–Jan and Jun–Jul. A popular regional event is the annual Merrie Monarch Festival (Mar/Apr), celebrating King David Kalākaua with hula performers and a parade.

It's easy to use Google Flights to find the cheapest days to fly from Portland to Hilo.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Portland to Hilo really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Portland to Hilo.

In terms of flights, Alaska is the most popular. Alaska offers 1,231 connecting flights per week. Alaska flies from Portland International Airport (PDX) to Hilo International Airport (ITO) .

Another popular airline flying from Portland to Hilo is:

Southwest offers 59 connecting flights per week. Southwest flies from Portland International Airport (PDX) to Hilo International Airport (ITO) .

The number of connecting flights refers to distinct flights with at least one stop between Portland and Hilo.

The cheapest round-trip flight from Portland to Hilo recently found on Google Flights was with Alaska from $477. The cheapest one-way flight was with Alaska from $224.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Alaska flight from Portland to Hilo is $477, flying from May 28 to Jun 4.
The cheapest Southwest flight from Portland to Hilo is $557, flying from May 25 to May 31.

No airline flies direct from Portland to Hilo.

There are 1231 Alaska connecting flights from Portland to Hilo per week. Flights are available every day.
There are 59 Southwest connecting flights from Portland to Hilo per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Portland and Hilo at price $694 is offered by Alaska from Sat, May 9 to Mon, May 11.

No airline flies direct from Portland to Hilo.

There are 1231 Alaska connecting flights from Portland to Hilo per week. Flights are available every day.
There are 59 Southwest connecting flights from Portland to Hilo per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Portland to Hilo.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Portland to Hilo, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Portland and Hilo start at $1,770 from Mon, May 4 to Sun, May 10 with Alaska.

The cheapest economy class round-trip flights between Portland and Hilo start at $477 from Thu, May 28 to Thu, Jun 4.

To book business class trips from Portland to Hilo, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Portland and Hilo starts at $694 from Sat, May 9 to Mon, May 11 with Alaska.

The cheapest last-minute deal between Portland and Hilo at price $694 is offered by Alaska from Sat, May 9 to Mon, May 11.

To find last-minute flight deals from Portland to Hilo, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.