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$135+ Cheap flights from Kailua-Kona to Portland (KOA - PDX)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — PDX
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Kona Intl to Portland are usually found in February or September, booked 63 days in advance, depart on a Saturday or Tuesday and return on a Monday

Cheap flight deals from Kailua-Kona to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Portland (PDX). 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 November 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

February

Round-trip from

$220
(United Airlines)

One-way from

$135
(Kiwi.com)
Provider with most accurate pricing for Kona Intl-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kona Intl-Portland flights.
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High demand for flights, 27% potential price rise
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Best time to find cheap flights, 42% potential price drop
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From Kona Intl to Portland
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One-way flight from Kona Intl to Portland
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Find flight deals from Kailua-Kona to Portland

Cheapest flights from Kailua-Kona to Portland
Explore the most affordable flight options available from Kailua-Kona to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/21. 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.
Mon 12/238:45 pmKOA - PDX
1 stop11h 48mAmerican Airlines
Wed 1/16:00 amPDX - KOA
1 stop9h 33mAmerican Airlines
Deal found 11/21$273
This United Airlines deal was found by Cheapflights users on 11/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/62:35 pmKOA - PDX
1 stop8h 00mUnited Airlines
Tue 12/106:00 amPDX - KOA
1 stop9h 01mUnited Airlines
Deal found 11/21$330
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2510:00 amKOA - PDX
1 stop10h 55mSouthwest
Tue 12/36:20 amPDX - KOA
1 stop8h 30mSouthwest
Deal found 11/20$356
This Delta deal was found by Cheapflights users on 11/21. 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 11/279:00 pmKOA - PDX
1 stop10h 31mDelta
Sun 12/17:00 amPDX - KOA
1 stop13h 19mDelta
Deal found 11/21$382
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
Mon 12/232:40 pmKOA - PDX
Nonstop5h 43mAlaska Airlines
Wed 1/17:00 amPDX - KOA
1 stop17h 06mAlaska Airlines
Deal found 11/21$436
This Hawaiian Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 11/252:26 pmKOA - PDX
Nonstop5h 38mHawaiian Airlines
Tue 12/38:40 amPDX - KOA
1 stop9h 16mHawaiian Airlines
Deal found 11/20$542
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/259:30 pmKOA - PDX
3 stops25h 21mMultiple Airlines
Tue 12/310:11 amPDX - KOA
2 stops12h 17mMultiple Airlines
Deal found 11/20$1,079

Find flights from Kailua-Kona to Portland within your budget

Customize your flight search to find flights from Kailua-Kona to Portland 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Thu 1/23

2:25 pm-12:56 am

1 stop8h 31m

Portland

Tue 1/28

6:03 am-12:55 pm

1 stop8h 52m

$220

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Mon 12/23

8:45 pm-10:33 am

1 stop11h 48m

Portland

Wed 1/1

6:00 am-1:33 pm

1 stop9h 33m

$273

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Wed 1/15

7:00 am-7:00 pm

1 stop10h 00m

Portland

Fri 1/31

9:55 am-4:01 pm

1 stop8h 06m

$297

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Wed 1/15

10:30 pm-9:04 am

1 stop8h 34m

Portland

Fri 1/31

7:10 am-6:10 pm

2 stops13h 00m

$311

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Wed 1/15

3:30 pm-11:15 pm

Nonstop5h 45m

Portland

Fri 1/31

4:30 pm-11:44 pm

1 stop9h 14m

$403

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Mon 3/3

8:00 am-7:00 pm

1 stop9h 00m

$135

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Tue 3/18

8:30 pm-9:50 am

1 stop10h 20m

$148

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Fri 2/28

9:45 pm-10:35 am

1 stop10h 50m

$165

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Tue 1/21

12:23 pm-2:34 pm

2 stops24h 11m

$203

Kailua-KonaPortland

KOA - PDX

KOAPDX

Kona Intl

Sat 3/1

2:27 pm-8:53 am

2 stops16h 26m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 12 results
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Compare providers for flights from Kailua-Kona to Portland

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 Kailua-Kona to Portland in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

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

Have a flexible travel schedule? Discover the best time to fly to Portland 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.

Travel insights for flights from Kailua-Kona to Portland

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

How far ahead should I book a flight from Kailua-Kona to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Kailua-Kona to Portland. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Kailua-Kona to Portland, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to Portland (average of $268). Flying from Kailua-Kona to Portland in July is currently the most expensive (average of $341). 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 PDX?

Find hourly flight availability from Kailua-Kona to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

It’s optimal to fly from Kailua-Kona to Portland in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Kailua-Kona to Portland?

Use this chart to determine the cheapest time to fly round-trip from Kailua-Kona to Portland. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Kailua-Kona to Portland flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland 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 Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and Alaska Airlines from Kailua-Kona to Portland to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

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

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

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

Hawaiian Airlines
7.9
Good
2,290 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Boarding

8.2

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 Kailua-Kona to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at $220, United Airlines will fly you from Kailua-Kona to Portland and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Hawaiian Airlines - these airlines can fly you to your destination from $273 and $297, respectively. United Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $135. Users have also found prices from $148 and $165 on Delta and American Airlines, respectively.

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

    Looking at all options, your cheapest flight can be booked for $211. While the most popular route (Kona Intl - Portland) can be booked for $296 on average our data indicates $399 when flying from Kailua-Kona to Portland.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to Portland (average of $268). Flying from Kailua-Kona to Portland in July is currently the most expensive (average of $341). 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 4 airlines flying from Kailua-Kona to Portland

Discover the top 4 airlines that operate flights from Kailua-Kona to Portland. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$177Average$425FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$198Average$392FlexibilityNo cancel feeOn-time69%
DeltaCheapest$241Average$418FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$278Average$480FlexibilityNo cancel feeOn-time75%
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