HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hilo

$302+ Cheap flights from Portland to Hilo (PDX - ITO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ITO
Oct 28 — Nov 41
Mon 10/28
Mon 11/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Edit search

PDX - ITO
Oct 28 - Nov 4

Find cheap flights from Portland to Hilo with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Portland to Hilo Intl are usually found in January or October, booked 53 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Portland to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Hilo (ITO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

January

Round-trip from

$442
(Hawaiian Airlines)

One-way from

$302
(Alaska Airlines)
Provider with most accurate pricing for Portland-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Hilo Intl flights.
Search Deals
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 26% potential price drop
Search Deals
From Portland to Hilo Intl
Search Deals
One-way flight from Portland to Hilo Intl
Search Deals

Find flight deals from Portland to Hilo

Cheapest flights from Portland to Hilo
Explore the most affordable flight options available from Portland to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2024.

This Hawaiian Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/137:30 amPDX - ITO
1 stop10h 40mHawaiian Airlines
Wed 11/206:10 amITO - PDX
1 stop10h 55mHawaiian Airlines
Deal found 10/22$442
This Alaska Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/137:30 amPDX - ITO
1 stop15h 00mAlaska Airlines
Wed 11/209:30 amITO - PDX
2 stops9h 05mAlaska Airlines
Deal found 10/22$523
This United deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/126:00 amPDX - ITO
2 stops14h 03mUnited Airlines
Tue 11/198:30 amITO - PDX
2 stops22h 50mUnited Airlines
Deal found 10/22$531
This Southwest deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:15 amPDX - ITO
2 stops14h 00mSouthwest
Sat 12/214:35 pmITO - PDX
2 stops12h 20mSouthwest
Deal found 10/21$658
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1112:59 amPDX - ITO
2 stops19h 16mDelta
Tue 11/198:30 amITO - PDX
2 stops12h 49mDelta
Deal found 10/22$732
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/136:00 amPDX - ITO
3 stops14h 15mMultiple Airlines
Wed 11/206:35 pmITO - PDX
2 stops13h 55mMultiple Airlines
Deal found 10/22$990

Find flights from Portland to Hilo within your budget

Customize your flight search to find flights from Portland to Hilo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,464,459 searches. Data last updated October 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$442 - $990

Route

Depart

Return

Price

PortlandHilo Intl

PDX - ITO

PDXITO

Portland

Wed 11/13

1 stop10h 40m

Hilo Intl

Wed 11/20

1 stop10h 55m

$442

PortlandHilo Intl

PDX - ITO

PDXITO

Portland

Sun 1/5

2 stops10h 55m

Hilo Intl

Thu 1/16

2 stops14h 10m

$490

PortlandHilo Intl

PDX - ITO

PDXITO

Portland

Wed 11/13

1 stop15h 00m

Hilo Intl

Wed 11/20

2 stops9h 05m

$523

PortlandHilo Intl

PDX - ITO

PDXITO

Portland

Tue 11/12

2 stops14h 03m

Hilo Intl

Tue 11/19

2 stops22h 50m

$531

PortlandHilo Intl

PDX - ITO

PDXITO

Portland

Mon 11/11

2 stops19h 16m

Hilo Intl

Tue 11/19

2 stops12h 49m

$732

PortlandHilo Intl

PDX - ITO

PDXITO

Portland

Wed 11/13

3 stops14h 15m

Hilo Intl

Wed 11/20

2 stops13h 55m

$990

Flights are sorted by cheapest first

Deals found on 10/22

Compare providers for flights from Portland to Hilo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Hilo in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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

Travel insights for flights from Portland to Hilo

Get recent, data-driven insights about flights from Portland to Hilo including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Portland to Hilo?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Hilo. Price data was last updated on October 18, 2024.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Hilo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Find deals

What is the cheapest month to book a flight from Portland to Hilo?

Currently, March is the cheapest month in which you can book a flight from Portland to Hilo (average of $273). Flying from Portland to Hilo in July is currently the most expensive (average of $754). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Hilo by month

Plan your trip to Hilo by taking into account the average rainfall totals by month.

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.

Temperature in Hilo by month

Plan your trip to Hilo by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hilo. Reviews last updated October 23, 2024.
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,156 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,411 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,885 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Hawaiian Airlines
7.9
Good
2,303 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,283 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • Can I find flights from Portland to Hilo for under $500 on Cheapflights?

    Yes, there are multiple flights from Portland to Hilo for under $500. The cheapest flight booked recently is on Hawaiian Airlines for just $442, but on average you can expect to pay $618.

  • What are the cheapest airlines flying from Portland to Hilo round-trip?

    Flying on Hawaiian Airlines is currently your cheapest option to Hilo, with prices starting at $442. Additional round-trip tickets that might be worth considering are offered by Southwest and Alaska Airlines, with the lowest prices starting at $490 and $523, respectively. Hawaiian Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland to Hilo one-way?

    The cheapest airlines for a one-way flight from Portland to Hilo are Alaska Airlines ($302), Southwest ($366), and Hawaiian Airlines ($402).

  • What does PDX to ITO mean?

    Great question - PDX to ITO just means Portland Airport to Hilo Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Portland to Hilo that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Hilo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Hilo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Hilo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Portland to Hilo?

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

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

    Yes. Cheapflights offers flight deals from Portland 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.

  • Can I find deals for flights from Portland to Hilo that allow pets onboard?

    Many airlines flying from Portland to Hilo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Hilo?

    Yes, you can often find last-minute deals on Portland to Hilo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Hilo flight deals updated?

    The Portland to Hilo flight deals you see on this page were last updated on 10/22.

  • What is the cheapest month to book a flight from Portland to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Portland to Hilo (average of $273). Flying from Portland to Hilo in July is currently the most expensive (average of $754). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Hilo
See prices for flight routes from nearby airports that may be better suited for you.

Portland to Honolulu flights
Portland to Kahului flights
Portland to Kailua-Kona flights
Portland to Lihue flights
Boise to Honolulu flights
Boise to Kailua-Kona flights
Eugene to Kailua-Kona flights
Boise to Kahului flights
Eugene to Kahului flights
Boise to Lihue flights
Redmond to Honolulu flights
Eugene to Honolulu flights
Redmond to Kailua-Kona flights
Redmond to Kahului flights
Eugene to Lihue flights
Medford to Lihue flights
Redmond to Lihue flights
Medford to Kailua-Kona flights
Medford to Honolulu flights
Medford to Kahului flights
Portland to Hana flights
Portland to Kapalua flights
Portland to Waimea (Kamuela) flights
Boise to Hilo flights
Boise to Kapalua flights
Yakima to Lihue flights
Eugene to Hilo flights
Boise to Hana flights
North Bend to Kahului flights
Medford to Hilo flights
Yakima to Honolulu flights
Redmond to Kapalua flights
Eugene to Kapalua flights
Pendleton to Honolulu flights
Portland to Lanai City flights
Portland to Hoolehua flights
Medford to Kapalua flights

Top airline flying from Portland to Hilo

Discover the top airline that operate flights from Portland to Hilo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,464,459 searches. Data last updated October 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$425Average$676FlexibilityNo cancel feeOn-time85%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines