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$149+ Cheap flights from Kailua-Kona (KOA) to Oregon

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — PDX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Oregon

Keep the following information in mind while searching for Kailua-Kona to Oregon flight deals. Data was last updated September 11, 2025.

Round-trip from

$297
(American Airlines)

One-way from

$149
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$455

Good round-trip deal

$378 or less

Good one-way deal

$215 or less
From Kona Intl to Oregon
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One-way flight from Kona Intl to Oregon
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Highest demand for flights based on searches. 25% potential increase in price ($161 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Kona Intl to Oregon.
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Price to beat on a one-way flight from Kona Intl to Oregon.
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Find flight deals from Kailua-Kona to Oregon

Cheapest flights from Kailua-Kona to Oregon
Explore the most affordable flight options available from Kailua-Kona to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:00 pmKOA - PDX
1 stop8h 00mUnited Airlines
Tue 10/215:30 amPDX - KOA
1 stop9h 26mUnited Airlines
Deal found 9/9$297
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/2510:05 pmKOA - PDX
1 stop7h 55mUnited Airlines
Mon 9/293:50 pmPDX - KOA
1 stop8h 00mUnited Airlines
Deal found 9/10$323
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:35 pmKOA - PDX
1 stop11h 23mAmerican Airlines
Mon 11/108:35 amPDX - KOA
1 stop10h 12mAmerican Airlines
Deal found 9/11$355
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:45 pmKOA - PDX
1 stop10h 02mAmerican Airlines
Wed 11/55:42 pmPDX - KOA
1 stop23h 20mAmerican Airlines
Deal found 9/11$356
This Jettzy deal was found by Cheapflights users on 9/10. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:50 pmKOA - PDX
1 stop10h 10mHawaiian Airlines
Wed 10/2210:40 amPDX - KOA
1 stop10h 07mHawaiian Airlines
Deal found 9/10$370
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/1611:57 amKOA - PDX
Nonstop5h 41mAlaska Airlines
Wed 10/2210:40 amPDX - KOA
1 stop10h 07mAlaska Airlines
Deal found 9/10$383
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/156:30 pmKOA - PDX
1 stop8h 30mAlaska Airlines
Thu 10/237:56 amPDX - KOA
Nonstop6h 01mAlaska Airlines
Deal found 9/10$384
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/165:30 pmKOA - PDX
1 stop10h 10mAlaska Airlines
Tue 10/2110:40 amPDX - KOA
1 stop10h 07mAlaska Airlines
Deal found 9/10$388
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/1410:27 amKOA - PDX
1 stop10h 51mAlaska Airlines
Thu 10/237:56 amPDX - KOA
Nonstop6h 01mAlaska Airlines
Deal found 9/10$389
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/1410:27 amKOA - PDX
1 stop10h 51mAlaska Airlines
Wed 10/2210:40 amPDX - KOA
1 stop10h 07mAlaska Airlines
Deal found 9/10$393
This Delta deal was found by Cheapflights users on 9/8. 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 11/108:30 pmKOA - RDM
1 stop12h 13mDelta
Wed 11/127:00 amRDM - KOA
1 stop13h 13mDelta
Deal found 9/8$401
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:30 pmKOA - MFR
1 stop10h 25mDelta
Thu 10/1611:35 amMFR - KOA
1 stop8h 55mDelta
Deal found 9/9$402

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to Oregon 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 September 11, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Oregon that are best for you.

Fly from

Kailua-Kona

Fly to

Oregon

Route

Depart

Return

Price

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Thu 9/25

10:05 pm-9:00 am

1 stop7h 55m

Portland

Mon 9/29

3:50 pm-8:50 pm

1 stop8h 00m

$323

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Thu 10/16

11:57 am-8:38 pm

Nonstop5h 41m

Portland

Thu 10/23

7:56 am-10:57 am

Nonstop6h 01m

$379

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Wed 10/15

6:00 am-8:35 pm

1 stop11h 35m

Portland

Wed 10/22

7:56 am-10:57 am

Nonstop6h 01m

$383

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Thu 10/16

11:57 am-8:38 pm

Nonstop5h 41m

Portland

Tue 10/21

7:00 am-1:44 pm

1 stop9h 44m

$383

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Wed 10/29

1:13 pm-6:01 am

1 stop13h 48m

Portland

Wed 11/5

5:37 pm-12:54 pm

1 stop21h 17m

$389

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Wed 10/15

4:50 pm-6:00 am

1 stop10h 10m

Portland

Thu 10/23

3:30 pm-9:40 pm

1 stop9h 10m

$393

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Wed 11/12

1:38 pm-6:00 am

1 stop14h 22m

Portland

Sun 11/16

9:30 pm-2:43 pm

1 stop19h 13m

$393

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Wed 10/15

9:30 pm-8:36 am

1 stop8h 06m

Portland

Mon 10/20

12:25 pm-7:23 pm

1 stop9h 58m

$397

Kailua-KonaRedmond

KOA - RDM

KOARDM

Kona Intl

Mon 11/10

8:30 pm-10:43 am

1 stop12h 13m

Bend/Redmond

Wed 11/12

7:00 am-6:13 pm

1 stop13h 13m

$401

Kailua-KonaMedford

KOA - MFR

KOAMFR

Kona Intl

Thu 10/9

9:30 pm-10:55 am

1 stop10h 25m

Medford

Thu 10/16

11:35 am-5:30 pm

1 stop8h 55m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 50 results
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Best time to book a flight from Kailua-Kona to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Kailua-Kona 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 Kailua-Kona to Oregon

What is the cheapest month to book a flight from Kailua-Kona to Oregon?

Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to Oregon (average of $277). Flying from Kailua-Kona to Oregon in March is currently the most expensive (average of $368). 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 KOA to OR?

Find hourly flight availability from Kailua-Kona to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Kailua-Kona to Oregon, 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 Kailua-Kona to Oregon

Explore weekly flight availability from Kailua-Kona to Oregon. 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 September 11, 2025.

The most flights from KOA to USOR 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).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Kailua-Kona to Oregon. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Oregon. 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 from for flights from Kailua-Kona to Oregon?

    Most people fly from Kona Intl (KOA) if they book a flight from Kailua-Kona to Oregon. Kona Intl is conveniently located just 7.7 mi from Kailua-Kona’s city center.

  • How long is the flight from Kailua-Kona to Oregon?

    For as low as $379, United Airlines can have you in Oregon from Kailua-Kona in 5h 41m. The distance from Kailua-Kona to Oregon is about 2606 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Kailua-Kona to Oregon are United Airlines ($149), Hawaiian Airlines ($162), and Alaska Airlines ($200).

  • What are the most popular routes from Kailua-Kona to Oregon?

    Most travelers choose Kona Intl - Portland, Kona Intl - Medford or Kona Intl - Bend/Redmond when deciding on the best route from Kailua-Kona to Oregon.

  • What are the cheapest flights from Kailua-Kona to Oregon?

    Looking at all options, your cheapest flight can be booked for $189. While the most popular route (Kona Intl - Portland) can be booked for $323 on average, our data indicates $465 when flying from Kailua-Kona to Oregon.

  • Can I find deals for flights from Kailua-Kona to Oregon that include hotel bookings?

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

  • How can I find direct flights from Kailua-Kona to Oregon?

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

  • Can I find deals for business class flights from Kailua-Kona to Oregon?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Oregon 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 Kailua-Kona to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to Oregon (average of $277). Flying from Kailua-Kona to Oregon in March is currently the most expensive (average of $368). 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 Kailua-Kona to Oregon

Discover the top 6 airlines that operate flights from Kailua-Kona to Oregon. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$177Average$503FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$217Average$453FlexibilityNo cancel feeOn-time69%
DeltaCheapest$241Average$435FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$297Average$377FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$326Average$560FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$327Average$590FlexibilityNo cancel feeOn-time63%

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