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$169+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — PDX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$393
(American Airlines)

One-way from

$169
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$548

Good round-trip deal

$547 or less

Good one-way deal

$241 or less
Provider with most accurate pricing for Kona Intl-Portland flight deals.
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Provider most trusted by Cheapflights users for Kona Intl-Portland flights.
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From Kona Intl to Oregon
Search Deals
One-way flight from Kona Intl to Oregon
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. 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 4/229:16 pmKOA - PDX
1 stop19h 38mAmerican Airlines
Tue 4/296:00 amPDX - KOA
1 stop9h 12mAmerican Airlines
Deal found 3/27$393
This Delta deal was found by Cheapflights users on 3/26. 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 9/179:45 pmKOA - EUG
1 stop9h 55mDelta
Mon 9/2211:35 amEUG - KOA
1 stop9h 03mDelta
Deal found 3/26$421
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 4/86:00 amKOA - MFR
2 stops12h 51mAlaska Airlines
Tue 4/155:10 amMFR - KOA
2 stops13h 14mAlaska Airlines
Deal found 3/27$423
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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 9/178:47 amKOA - EUG
2 stops12h 12mAlaska Airlines
Mon 9/226:00 amEUG - KOA
1 stop8h 13mAlaska Airlines
Deal found 3/26$435
This Delta deal was found by Cheapflights users on 3/28. 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 7/19:38 pmKOA - BOI
1 stop8h 20mDelta
Wed 7/168:40 amBOI - KOA
1 stop12h 58mDelta
Deal found 3/28$463
This Delta deal was found by Cheapflights users on 3/27. 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 4/85:00 pmKOA - MFR
2 stops14h 55mDelta
Tue 4/1511:30 amMFR - KOA
1 stop9h 09mDelta
Deal found 3/27$466
This United deal was found by Cheapflights users on 3/27. 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.
Fri 5/231:05 pmKOA - PDX
1 stop8h 25mUnited Airlines
Tue 5/271:35 pmPDX - KOA
1 stop8h 56mUnited Airlines
Deal found 3/27$467
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 5/202:55 pmKOA - PDX
1 stop17h 57mAlaska Airlines
Sun 5/259:10 pmPDX - KOA
1 stop15h 12mAlaska Airlines
Deal found 3/27$479
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 4/213:25 pmKOA - PDX
Nonstop5h 34mHawaiian Airlines
Mon 4/286:00 amPDX - KOA
1 stop10h 55mHawaiian Airlines
Deal found 3/27$505
This Delta deal was found by Cheapflights users on 3/27. 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 4/228:20 pmKOA - PDX
1 stop9h 08mDelta
Tue 4/295:10 amPDX - KOA
2 stops16h 32mDelta
Deal found 3/27$514
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/2210:15 pmKOA - BOI
2 stops14h 26mUnited Airlines
Mon 5/262:31 pmBOI - KOA
1 stop9h 00mUnited Airlines
Deal found 3/27$566
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 5/216:00 amKOA - BOI
2 stops12h 42mAlaska Airlines
Mon 5/267:06 pmBOI - KOA
2 stops24h 22mAlaska Airlines
Deal found 3/27$573

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 March 28, 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

Tue 4/22

9:16 pm-7:54 pm

1 stop19h 38m

Portland

Tue 4/29

6:00 am-12:12 pm

1 stop9h 12m

$393

Kailua-KonaEugene

KOA - EUG

KOAEUG

Kona Intl

Wed 9/17

9:45 pm-10:40 am

1 stop9h 55m

Eugene

Mon 9/22

11:35 am-5:38 pm

1 stop9h 03m

$421

Kailua-KonaMedford

KOA - MFR

KOAMFR

Kona Intl

Tue 4/8

6:00 am-9:51 pm

2 stops12h 51m

Medford

Tue 4/15

5:10 am-3:24 pm

2 stops13h 14m

$423

Kailua-KonaEugene

KOA - EUG

KOAEUG

Kona Intl

Wed 9/17

8:47 am-11:59 pm

2 stops12h 12m

Eugene

Mon 9/22

6:00 am-11:13 am

1 stop8h 13m

$435

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

Tue 7/1

9:38 pm-9:58 am

1 stop8h 20m

Boise Air Term. Gowen Fld

Wed 7/16

8:40 am-5:38 pm

1 stop12h 58m

$463

Kailua-KonaMedford

KOA - MFR

KOAMFR

Kona Intl

Tue 4/8

5:00 pm-10:55 am

2 stops14h 55m

Medford

Tue 4/15

11:30 am-5:39 pm

1 stop9h 09m

$466

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Fri 5/23

1:05 pm-12:30 am

1 stop8h 25m

Portland

Tue 5/27

1:35 pm-7:31 pm

1 stop8h 56m

$467

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Tue 5/20

2:55 pm-11:52 am

1 stop17h 57m

Portland

Sun 5/25

9:10 pm-9:22 am

1 stop15h 12m

$479

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Mon 4/21

3:25 pm-11:59 pm

Nonstop5h 34m

Portland

Mon 4/28

6:00 am-1:55 pm

1 stop10h 55m

$505

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Tue 4/22

8:20 pm-8:28 am

1 stop9h 08m

Portland

Tue 4/29

5:10 am-6:42 pm

2 stops16h 32m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 26 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 $370). 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 March 28, 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.

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 March 28, 2025.
Read through reviews of airlines operating flights from Kailua-Kona to Oregon, such as Southwest, Alaska Airlines 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.
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Hawaiian Airlines
7.9
Good
2,336 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

  • 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 American Airlines ($169), United Airlines ($210), and Alaska Airlines ($220).

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

    Most travelers choose Kona Intl - Portland, Kona Intl - Boise Air Term. Gowen Fld or Kona Intl - Eugene 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 $220. While the most popular route (Kona Intl - Portland) can be booked for $388 on average our data indicates $453 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 $370). 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 Kailua-Kona to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Kailua-Kona to Oregon

Discover the top 5 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$177Average$489FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$217Average$518FlexibilityNo cancel feeOn-time69%
DeltaCheapest$241Average$455FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$289Average$584FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$297Average$357FlexibilityNo cancel feeOn-time71%
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