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The Big Island

$149+ Cheap flights from Oregon to The Big Island

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — KOA
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Oregon to The Big Island

Keep the following information in mind while searching for Oregon to The Big Island flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(American Airlines)

One-way from

$149
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$411

Good round-trip deal

$410 or less

Good one-way deal

$239 or less
Provider with most accurate pricing for Portland-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Kona Intl flights.
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From Oregon to The Big Island
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One-way flight from Oregon to The Big Island
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Oregon to The Big Island.
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Price to beat on a one-way flight from Oregon to The Big Island.
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Find flight deals from Oregon to The Big Island

Cheapest flights from Oregon to The Big Island
Explore the most affordable flight options available from Oregon to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:00 amPDX - KOA
1 stop9h 17mAmerican Airlines
Tue 5/139:14 pmKOA - PDX
1 stop10h 36mAmerican Airlines
Deal found 2/21$317
This Delta deal was found by Cheapflights users on 2/22. 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 4/2111:30 amMFR - KOA
1 stop9h 09mDelta
Thu 5/18:20 pmKOA - MFR
1 stop11h 30mDelta
Deal found 2/22$321
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 9/31:00 pmBOI - KOA
1 stop9h 25mDelta
Fri 9/129:45 pmKOA - BOI
1 stop8h 13mDelta
Deal found 2/20$323
This United Airlines deal was found by Cheapflights users on 2/22. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/61:45 pmPDX - KOA
1 stop8h 51mUnited Airlines
Wed 5/1411:04 pmKOA - PDX
1 stop10h 35mUnited Airlines
Deal found 2/22$323
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 5/67:00 amPDX - KOA
Nonstop6h 07mHawaiian Airlines
Mon 5/1211:07 amKOA - PDX
1 stop9h 20mHawaiian Airlines
Deal found 2/20$328
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:15 pmBOI - KOA
1 stop18h 05mAlaska Airlines
Tue 8/196:00 amKOA - BOI
2 stops13h 50mAlaska Airlines
Deal found 2/21$329
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:37 pmPDX - KOA
1 stop20h 15mAlaska Airlines
Wed 4/98:51 amKOA - PDX
1 stop20h 05mAlaska Airlines
Deal found 2/21$329
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2311:55 amPDX - KOA
1 stop8h 44mDelta
Wed 4/309:30 pmKOA - PDX
1 stop8h 38mDelta
Deal found 2/21$337
This Southwest deal was found by Cheapflights users on 2/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/36:10 amPDX - KOA
1 stop8h 50mSouthwest
Tue 3/1110:00 amKOA - PDX
1 stop8h 40mSouthwest
Deal found 2/22$347
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 4/227:30 amEUG - KOA
1 stop9h 25mAlaska Airlines
Tue 4/293:10 pmKOA - EUG
1 stop23h 31mAlaska Airlines
Deal found 2/22$404
This Delta deal was found by Cheapflights users on 2/22. 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.
Tue 4/2211:30 amEUG - KOA
1 stop9h 09mDelta
Tue 4/299:30 pmKOA - EUG
2 stops14h 45mDelta
Deal found 2/22$406
This United Airlines deal was found by Cheapflights users on 2/22. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:00 amEUG - KOA
1 stop8h 48mUnited Airlines
Tue 3/1110:55 pmKOA - EUG
1 stop10h 25mUnited Airlines
Deal found 2/22$416

Find flights from Oregon to The Big Island within your budget

Customize your flight search to find flights from Oregon to The Big Island 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 February 23, 2025.

Fly from

Oregon

Fly to

The Big Island

Route

Depart

Return

Price

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 5/6

6:00 am-12:17 pm

1 stop9h 17m

Kona Intl

Tue 5/13

9:14 pm-10:50 am

1 stop10h 36m

$317

MedfordKailua-Kona

MFR - KOA

MFRKOA

Medford

Mon 4/21

11:30 am-5:39 pm

1 stop9h 09m

Kona Intl

Thu 5/1

8:20 pm-10:50 am

1 stop11h 30m

$321

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 5/6

1:45 pm-7:36 pm

1 stop8h 51m

Kona Intl

Wed 5/14

11:04 pm-12:39 pm

1 stop10h 35m

$323

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Fri 4/25

9:25 am-5:39 pm

1 stop12h 14m

Kona Intl

Fri 5/2

8:20 pm-1:30 pm

1 stop13h 10m

$323

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 5/6

7:00 am-10:07 am

Nonstop6h 07m

Kona Intl

Mon 5/12

11:07 am-11:27 pm

1 stop9h 20m

$328

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Tue 8/12

7:15 pm-9:20 am

1 stop18h 05m

Kona Intl

Tue 8/19

6:00 am-11:50 pm

2 stops13h 50m

$329

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Wed 4/2

8:37 pm-1:52 pm

1 stop20h 15m

Kona Intl

Wed 4/9

8:51 am-7:56 am

1 stop20h 05m

$329

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Wed 4/23

11:55 am-5:39 pm

1 stop8h 44m

Kona Intl

Wed 4/30

9:30 pm-9:08 am

1 stop8h 38m

$337

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Tue 4/22

7:30 am-1:55 pm

1 stop9h 25m

Kona Intl

Tue 4/29

3:10 pm-5:41 pm

1 stop23h 31m

$404

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Tue 4/22

11:30 am-5:39 pm

1 stop9h 09m

Kona Intl

Tue 4/29

9:30 pm-3:15 pm

2 stops14h 45m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 49 results
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Best time to book a flight from Oregon to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island 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.

Travel insights for flights from Oregon to The Big Island

Get recent, data-driven insights about flights from Oregon to The Big Island including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oregon to The Big Island?

Currently, October is the cheapest month in which you can book a flight from Oregon to The Big Island (average of $409). Flying from Oregon to The Big Island in June is currently the most expensive (average of $621). 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.

What is the cheapest time of day to fly from OR to FUI?

Find hourly flight availability from Oregon to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

When flying from Oregon to The Big Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Oregon to The Big Island

Explore weekly flight availability from Oregon to The Big Island. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 23, 2025.

The most flights from USOR to zzFUI are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit The Big Island when rainfall is around 1.6 in.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, use this chart to help with planning. For those seeking warmer temperatures, August 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 The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated February 23, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Oregon to The Big Island by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,315 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • How popular is this Oregon to The Big Island flight route?

    Flights from Oregon to The Big Island have been viewed 2 times in the past calendar month.

  • What are the cheapest airlines to fly from Oregon to The Big Island one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $149. Delta flights start at $162 while deals on Alaska Airlines start at $164 one-way.

  • Can I find deals for flights from Oregon to The Big Island that include hotel bookings?

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

  • How can I find direct flights from Oregon to The Big Island?

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

  • Can I find deals for business class flights from Oregon to The Big Island?

    Yes. Cheapflights offers flight deals from Oregon to The Big Island 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 The Big Island?

    Currently, October is the cheapest month in which you can book a flight from Oregon to The Big Island (average of $409). Flying from Oregon to The Big Island in June is currently the most expensive (average of $621). 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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Top 6 airlines flying from Oregon to The Big Island

Discover the top 6 airlines that operate flights from Oregon to The Big Island. 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$183Average$554FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$212Average$382FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$214Average$565FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$217Average$555FlexibilityNo cancel feeOn-time63%
DeltaCheapest$241Average$608FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$278Average$599FlexibilityNo cancel feeOn-time75%
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