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CA $402 Cheap Flights from Portland (PDX) to Hilo (ITO)

View CA $402 flight on Tue, Jan 12, 2027Opens in a new window

Popular airlines from Portland International Airport (PDX) to Hilo Intl. Airport (ITO)

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Cheap flights from Portland (PDX) to Hilo (ITO)

Prices were available within the past 7 days and start at CA $402 for one-way flights and CA $746 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Jan 12 - Wed, Jan 27
PDX
Portland
ITO
Hawaii Island
CA $746 Roundtrip, found 5 days ago
CA $746
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jan 12 from Portland to Hawaii Island, returning Wed, Jan 27, priced at CA $746 found 5 days ago
Alaska Airlines
Tue, Jan 12 - Wed, Jan 27
PDX
Portland
ITO
Hawaii Island
CA $785 Roundtrip, found 5 days ago
CA $785
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jan 12 from Portland to Hawaii Island, returning Wed, Jan 27, priced at CA $785 found 5 days ago
Alaska Airlines
Tue, Jan 12 - Wed, Jan 27
PDX
Portland
ITO
Hawaii Island
CA $855 Roundtrip, found 5 days ago
CA $855
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jan 12 from Portland to Hawaii Island, returning Wed, Jan 27, priced at CA $855 found 5 days ago
Alaska Airlines
Tue, Jan 12 - Wed, Jan 27
PDX
Portland
ITO
Hawaii Island
CA $970 Roundtrip, found 5 days ago
CA $970
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jan 12 from Portland to Hawaii Island, returning Wed, Jan 27, priced at CA $970 found 5 days ago
American Airlines
Tue, Jan 12 - Wed, Jan 27
PDX
Portland
ITO
Hawaii Island
CA $1,009 Roundtrip, found 5 days ago
CA $1,009
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Jan 12 from Portland to Hawaii Island, returning Wed, Jan 27, priced at CA $1,009 found 5 days ago
Alaska Airlines
Tue, Jan 12 - Wed, Jan 27
PDX
Portland
ITO
Hawaii Island
CA $1,026 Roundtrip, found 5 days ago
CA $1,026
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jan 12 from Portland to Hawaii Island, returning Wed, Jan 27, priced at CA $1,026 found 5 days ago
Alaska Airlines
Thu, Dec 24 - Wed, Dec 30
PDX
Portland
ITO
Hawaii Island
CA $1,371 Roundtrip, found 3 days ago
CA $1,371
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Dec 24 from Portland to Hawaii Island, returning Wed, Dec 30, priced at CA $1,371 found 3 days ago
Alaska Airlines
Thu, Dec 24 - Wed, Dec 30
PDX
Portland
ITO
Hawaii Island
CA $1,449 Roundtrip, found 3 days ago
CA $1,449
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Dec 24 from Portland to Hawaii Island, returning Wed, Dec 30, priced at CA $1,449 found 3 days ago
Alaska Airlines
Thu, Dec 24 - Wed, Dec 30
PDX
Portland
ITO
Hawaii Island
CA $1,453 Roundtrip, found 3 days ago
CA $1,453
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Dec 24 from Portland to Hawaii Island, returning Wed, Dec 30, priced at CA $1,453 found 3 days ago
Alaska Airlines
Thu, Dec 24 - Wed, Dec 30
PDX
Portland
ITO
Hawaii Island
CA $1,583 Roundtrip, found 3 days ago
CA $1,583
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Dec 24 from Portland to Hawaii Island, returning Wed, Dec 30, priced at CA $1,583 found 3 days ago

Find the cheapest month to fly from Portland (PDX) to Hawaii Island (ITO)

September is typically the cheapest month to fly

From CA $516 - CA $768 per traveller.

Frequently asked questions

How much does a flight from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) cost?
You can find one-way and return flights from PDX to ITO with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PDX to ITO ticket fares go up or down.
What is the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
February is typically the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.), with average return fares around CA$601. February often sees lower prices because it falls after the busy holiday travel season, when demand tends to decrease. Other cheap months to fly from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) include January and April.
Which airlines fly direct from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
Enter PDX to ITO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
Southwest Airlines is one of the cheapest airlines offering connecting return flights from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.), with tickets starting from around CA$451 for flights that can be booked for departure within the next year, with a layover in Oakland Intl. (OAK). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
To find a cheap flight from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
The cheapest months to fly from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) are typically January and February, with average return flights around CA$601. These months are often more affordable as they fall outside of peak holiday travel times, giving you a good opportunity to find a deal.
How many flights per day from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
While there are no direct flights, you'll find approximately 24 connecting flights per day from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.). Some common connection points include San Francisco Intl. (SFO), Seattle - Tacoma Intl. (SEA), and Daniel K. Inouye Intl. (HNL).
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
The earliest flight from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) typically departs around 12:30 AM. This service is offered by Delta and Hawaiian Airlines. This is a seasonal service, active only in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
You'll generally find the most flights from Portland Intl. (PDX) to Hilo Intl. (ITO) on a Tuesday, with around 26 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines, United, and Delta. While Tuesdays are the busiest, flight schedules are fairly consistent throughout the week, so you'll have plenty of options regardless of the day you choose to fly.
What are the most popular departure times for flights from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
The most popular departure times for flights from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) are in the early morning, between 6am and 9am. Many major carriers, including Alaska Airlines, United and Southwest Airlines, offer flights during this window. Many travelers prefer this because it allows for an early arrival in Hilo, giving you more time to enjoy your destination.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
There are no nonstop flights from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.). The distance between these two airports is approximately 4133 kilometres. If you're looking for a flight, one-stop options typically take around 13 hours. Flights with two or more stops usually take longer, averaging about 14 hours. Keep in mind that these are average travel times and can vary based on factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
You can fly business class or first class between PDX and ITO. Airlines that offer business class service on this route include:

  • Alaska Airlines
  • Hawaiian Airlines
  • Delta
  • United
  • American Airlines

First class cabins are available on Alaska Airlines, Hawaiian Airlines, Delta, United, and American Airlines.
How do I earn miles on a Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Hilo, HI (ITO) from Portland, OR (PDX)?
If you're planning to travel to Hilo from Portland Intl. (PDX), you can fly directly into Hilo Intl. (ITO). Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO), or Oakland Intl. (OAK) before reaching Hilo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.)?
If you booked your Portland, OR (PDX-Portland Intl.) to Hilo, HI (ITO-Hilo Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Hilo Intl.
Airlines serving
Alaska Airlines, American Airlines
Roundtrip price
CA $745
Distance
4108 km

Book with confidence

Portland to Hilo Flights

The easy way to book your flights from Portland to Hilo 

With Expedia, it’s simple to find and book flights to Hilo from Portland whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Hilo Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Portland to Hilo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Portland Intl., PDX to Hilo Intl., ITO 

Sort your search results by price to find great deals on your flight from Portland to Hilo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Hilo from Portland currently is just CA $746 rising to CA $1,583.  

Here are more money-saving tips: 

  • Fly in January when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Hilo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Hilo from Portland 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Hilo with Expedia today.

Portland to Hilo Flights

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*Available to Expedia members.