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Hilo

$262+ Cheap flights from Oregon to Hilo (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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ITO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Oregon to Hilo

Keep the following information in mind while searching for Oregon to Hilo flight deals. Data was last updated June 12, 2025.

Round-trip from

$388
(Alaska Airlines)

One-way from

$262
(Alaska Airlines)

Popular in

March

Cheapest in

October

Average price

$789
From Oregon to Hilo Intl
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One-way flight from Oregon to Hilo Intl
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Highest demand for flights based on searches. 11% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Oregon to Hilo

Cheapest flights from Oregon to Hilo
Explore the most affordable flight options available from Oregon to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/210:40 amPDX - ITO
1 stop8h 19mAlaska Airlines
Tue 9/97:00 pmITO - PDX
1 stop8h 00mAlaska Airlines
Deal found 6/10$388
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 10/147:21 amBOI - ITO
2 stops15h 58mAlaska Airlines
Mon 10/207:45 amITO - BOI
2 stops22h 54mAlaska Airlines
Deal found 6/11$467
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 10/49:00 amEUG - ITO
2 stops13h 19mAlaska Airlines
Sat 10/119:00 pmITO - EUG
2 stops21h 29mAlaska Airlines
Deal found 6/10$481
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 8/2712:02 pmMFR - ITO
2 stops13h 14mAlaska Airlines
Sat 8/306:00 amITO - MFR
2 stops27h 50mAlaska Airlines
Deal found 6/12$539
This Southwest deal was found by Cheapflights users on 6/11. 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 8/167:25 amPDX - ITO
2 stops13h 45mSouthwest
Tue 8/266:00 amITO - PDX
2 stops10h 50mSouthwest
Deal found 6/11$579
This Hawaiian Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 8/77:30 amPDX - ITO
1 stop11h 25mHawaiian Airlines
Wed 8/136:10 pmITO - PDX
1 stop8h 45mHawaiian Airlines
Deal found 6/9$587
This Southwest deal was found by Cheapflights users on 6/10. 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 6/141:45 pmBOI - ITO
2 stops11h 55mSouthwest
Mon 6/166:00 amITO - BOI
2 stops12h 55mSouthwest
Deal found 6/10$786
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 7/317:15 amPDX - ITO
2 stops12h 39mDelta
Sun 8/1010:44 amITO - PDX
2 stops10h 44mDelta
Deal found 6/11$874
This United Airlines deal was found by Cheapflights users on 6/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/252:12 pmMFR - ITO
2 stops20h 56mUnited Airlines
Sun 6/297:49 amITO - MFR
2 stops35h 52mUnited Airlines
Deal found 6/10$897
This United Airlines deal was found by Cheapflights users on 6/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:00 amEUG - ITO
2 stops12h 55mMultiple Airlines
Mon 6/307:00 pmITO - EUG
3 stops14h 10mMultiple Airlines
Deal found 6/11$1,252
This United Airlines deal was found by Cheapflights users on 6/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:21 amBOI - ITO
3 stops14h 25mMultiple Airlines
Mon 10/208:35 amITO - BOI
2 stops11h 09mMultiple Airlines
Deal found 6/11$1,270
This United Airlines deal was found by Cheapflights users on 6/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:02 amPDX - ITO
3 stops13h 35mMultiple Airlines
Wed 9/248:36 amITO - PDX
2 stops11h 01mMultiple Airlines
Deal found 6/11$1,277

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Oregon to Hilo that are best for you.

Fly from

Oregon

Fly to

Hilo

Route

Depart

Return

Price

PortlandHilo

PDX - ITO

PDXITO

Portland

Tue 9/2

10:40 am-3:59 pm

1 stop8h 19m

Hilo Intl

Tue 9/9

7:00 pm-6:00 am

1 stop8h 00m

$388

MedfordHilo

MFR - ITO

MFRITO

Medford

Wed 8/27

12:02 pm-10:16 pm

2 stops13h 14m

Hilo Intl

Sun 8/31

10:59 am-11:59 am

2 stops22h 00m

$577

PortlandHilo

PDX - ITO

PDXITO

Portland

Sat 8/16

7:25 am-6:10 pm

2 stops13h 45m

Hilo Intl

Tue 8/26

6:00 am-7:50 pm

2 stops10h 50m

$579

PortlandHilo

PDX - ITO

PDXITO

Portland

Thu 8/7

7:30 am-3:55 pm

1 stop11h 25m

Hilo Intl

Wed 8/13

6:10 pm-5:55 am

1 stop8h 45m

$587

EugeneHilo

EUG - ITO

EUGITO

Eugene

Thu 6/26

1:30 pm-9:45 pm

2 stops11h 15m

Hilo Intl

Mon 6/30

8:37 am-11:59 pm

2 stops12h 22m

$737

BoiseHilo

BOI - ITO

BOIITO

Boise Air Term. Gowen Fld

Mon 6/16

10:20 am-6:10 pm

2 stops11h 50m

Hilo Intl

Fri 6/20

6:55 pm-1:00 pm

2 stops14h 05m

$816

PortlandHilo

PDX - ITO

PDXITO

Portland

Thu 7/31

7:15 am-4:54 pm

2 stops12h 39m

Hilo Intl

Sun 8/10

10:44 am-12:28 am

2 stops10h 44m

$874

MedfordHilo

MFR - ITO

MFRITO

Medford

Wed 6/25

2:12 pm-8:08 am

2 stops20h 56m

Hilo Intl

Sun 6/29

7:49 am-10:41 pm

2 stops35h 52m

$897

BoiseHilo

BOI - ITO

BOIITO

Boise Air Term. Gowen Fld

Sun 8/10

8:47 am-5:38 pm

2 stops12h 51m

Hilo Intl

Sun 8/17

6:10 pm-12:20 pm

2 stops14h 10m

$920

EugeneHilo

EUG - ITO

EUGITO

Eugene

Thu 6/26

6:00 am-3:55 pm

2 stops12h 55m

Hilo Intl

Mon 6/30

7:00 pm-12:10 pm

3 stops14h 10m

$1,252

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 19 results
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Best time to book a flight from Oregon to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Oregon 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.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Hilo

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

Currently, March is the cheapest month in which you can book a flight from Oregon to Hilo (average of $330). Flying from Oregon to Hilo in July is currently the most expensive (average of $726). 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 June 12, 2025.
To help decide which airline to fly from Oregon to Hilo, see what other customers have to say about Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly into for flights to Hilo from Oregon?

    Hilo Intl (ITO) is the airport you will fly into if you book a flight from Oregon to Hilo. It is only a 3.0 mi journey from Hilo Intl (ITO) to Hilo’s city center.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $262. United Airlines flights start at $292 while deals on Delta start at $371 one-way.

  • What are the most popular routes from Oregon to Hilo?

    The most popular route from Oregon to Hilo is Portland - Hilo Intl. You may also consider Boise Air Term. Gowen Fld - Hilo Intl or Medford - Hilo Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

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

    Currently, March is the cheapest month in which you can book a flight from Oregon to Hilo (average of $330). Flying from Oregon to Hilo in July is currently the most expensive (average of $726). 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

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Alternative routes for Oregon to Hilo

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Top 4 airlines flying from Oregon to Hilo

Discover the top 4 airlines that operate flights from Oregon 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$348Average$720FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$427Average$624FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$495Average$736FlexibilityNo cancel feeOn-time85%
DeltaCheapest$521Average$752FlexibilityNo cancel feeOn-timeN/A

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