$116+ Cheap flights from Portland to Kailua-Kona (PDX - KOA)
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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Portland to Kailua-Kona with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Portland to Kona Intl are usually found in September or February, booked 18 days in advance, depart on a Monday or Wednesday and return on a Saturday
Cheap flight deals from Portland to Kailua-Kona
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Kailua-Kona (KOA). 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 January 13, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $283 (American Airlines) |
One-way from | $116 (American Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $397 |
Find flight deals from Portland to Kailua-Kona
Cheapest flights from Portland to Kailua-KonaExplore the most affordable flight options available from Portland to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 13, 2025.
Explore the most affordable flight options available from Portland to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 13, 2025.
This American Airlines deal was found by Cheapflights users on 1/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/11. 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.
This Southwest deal was found by Cheapflights users on 1/11. 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.
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
This Hawaiian Airlines deal was found by Cheapflights users on 1/13. 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.
This Mytrip deal was found by Cheapflights users on 1/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Portland to Kailua-Kona within your budget
Customize your flight search to find flights from Portland to Kailua-Kona 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 January 13, 2025.
Fly from
Fly to
Route
Depart
Return
Price
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Thu 1/30
6:00 am-7:50 pm
1 stop15h 50m
Kona Intl
Tue 2/4
9:13 pm-10:36 am
1 stop11h 23m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Tue 3/4
6:00 am-12:53 pm
1 stop8h 53m
Kona Intl
Tue 3/11
10:55 pm-12:37 pm
1 stop10h 42m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Tue 2/4
5:15 am-6:10 pm
2 stops14h 55m
Kona Intl
Tue 2/11
9:30 pm-12:02 pm
1 stop12h 32m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Wed 4/30
6:45 am-12:10 pm
1 stop8h 25m
Kona Intl
Wed 5/14
10:00 am-8:40 pm
1 stop7h 40m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Tue 5/6
5:32 pm-10:07 am
1 stop19h 35m
Kona Intl
Tue 5/13
2:15 pm-10:43 pm
Nonstop5h 28m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Thu 2/6
7:00 am-11:23 am
Nonstop6h 23m
Kona Intl
Tue 2/11
10:21 am-9:35 pm
1 stop9h 14m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Mon 1/27
5:30 pm-2:21 pm
2 stops22h 51m
Kona Intl
Fri 1/31
4:25 pm-4:35 pm
2 stops22h 10m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Mon 1/27
5:00 am-3:47 pm
1 stop12h 47m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Thu 2/20
6:00 am-12:53 pm
1 stop8h 53m
PortlandKailua-Kona
PDX - KOA
PDXKOA
Portland
Sun 2/2
5:04 pm-2:45 pm
1 stop23h 41m
Compare providers for flights from Portland to Kailua-Kona
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 Portland to Kailua-Kona in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Kailua-Kona flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Kailua-Kona 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 Portland-Kailua-Kona 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 Portland to Kailua-Kona
Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Portland with our price prediction graph.
Travel insights for flights from Portland to Kailua-Kona
Get recent, data-driven insights about flights from Portland to Kailua-Kona including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Portland to Kailua-Kona?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Kailua-Kona. Price data was last updated on January 10, 2025.
The price you pay for your flight from Portland to Kailua-Kona may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Portland to Kailua-Kona?
Currently, October is the cheapest month in which you can book a flight from Portland to Kailua-Kona (average of $409). Flying from Portland to Kailua-Kona in June is currently the most expensive (average of $618). 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 PDX to KOA?
Find hourly flight availability from Portland to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 13, 2025.
It’s typically best to fly out from Portland to Kailua-Kona in the evening. Doing so could potentially save you 53% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Portland to Kailua-Kona?
Use this chart to determine the cheapest time to fly round-trip from Portland to Kailua-Kona. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Portland to Kailua-Kona flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Portland to Kailua-Kona
Explore weekly flight availability from Portland to Kailua-Kona. 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 January 13, 2025.
The most flights from PDX to KOA are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Kailua-Kona by month
Plan your trip to Kailua-Kona by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kailua-Kona 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 Kailua-Kona when rainfall is around 1.6 in.
Temperature in Kailua-Kona by month
Plan your trip to Kailua-Kona by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kailua-Kona, 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 Kailua-Kona
Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated January 13, 2025.
Read through reviews of airlines operating flights from Portland to Kailua-Kona, such as Delta, Hawaiian Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.