£167 Cheap Flights from Portland (PDX) to Kailua-Kona (KOA)

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Cheap Flights from Portland (PDX) to Kailua-Kona (KOA)

Prices were available within the past 7 days and start at £167 for one-way flights and £396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 17 Jul - Wed, 24 Jul
PDX
Portland
KOA
Kailua-Kona
£396 Return, found 4 days ago
£396
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 17 Jul from Portland to Kailua-Kona, returning Wed, 24 Jul, priced at £396 found 4 days ago
Hawaiian Airlines
Mon, 15 Jul - Mon, 22 Jul
PDX
Portland
KOA
Kailua-Kona
£396 Return, found 4 days ago
£396
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Mon, 15 Jul from Portland to Kailua-Kona, returning Mon, 22 Jul, priced at £396 found 4 days ago
Alaska Airlines
Wed, 17 Jul - Wed, 24 Jul
PDX
Portland
KOA
Kailua-Kona
£401 Return, found 4 days ago
£401
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 17 Jul from Portland to Kailua-Kona, returning Wed, 24 Jul, priced at £401 found 4 days ago
Delta
Wed, 17 Jul - Wed, 24 Jul
PDX
Portland
KOA
Kailua-Kona
£403 Return, found 4 days ago
£403
Return
found 4 days ago
Select Delta flight, departing Wed, 17 Jul from Portland to Kailua-Kona, returning Wed, 24 Jul, priced at £403 found 4 days ago
Alaska Airlines
Mon, 15 Jul - Mon, 22 Jul
PDX
Portland
KOA
Kailua-Kona
£405 Return, found 4 days ago
£405
Return
found 4 days ago
Select Alaska Airlines flight, departing Mon, 15 Jul from Portland to Kailua-Kona, returning Mon, 22 Jul, priced at £405 found 4 days ago
Alaska Airlines
Wed, 17 Jul - Wed, 24 Jul
PDX
Portland
KOA
Kailua-Kona
£411 Return, found 4 days ago
£411
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 17 Jul from Portland to Kailua-Kona, returning Wed, 24 Jul, priced at £411 found 4 days ago
Delta
Wed, 17 Jul - Fri, 26 Jul
PDX
Portland
KOA
Kailua-Kona
£414 Return, found 4 days ago
£414
Return
found 4 days ago
Select Delta flight, departing Wed, 17 Jul from Portland to Kailua-Kona, returning Fri, 26 Jul, priced at £414 found 4 days ago
Delta
Wed, 17 Jul - Sun, 21 Jul
PDX
Portland
KOA
Kailua-Kona
£418 Return, found 4 days ago
£418
Return
found 4 days ago
Select Delta flight, departing Wed, 17 Jul from Portland to Kailua-Kona, returning Sun, 21 Jul, priced at £418 found 4 days ago
Hawaiian Airlines
Tue, 16 Jul - Sat, 27 Jul
PDX
Portland
KOA
Kailua-Kona
£420 Return, found 4 days ago
£420
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, 16 Jul from Portland to Kailua-Kona, returning Sat, 27 Jul, priced at £420 found 4 days ago
Delta
Fri, 19 Jul - Fri, 26 Jul
PDX
Portland
KOA
Kailua-Kona
£425 Return, found 4 days ago
£425
Return
found 4 days ago
Select Delta flight, departing Fri, 19 Jul from Portland to Kailua-Kona, returning Fri, 26 Jul, priced at £425 found 4 days ago
Flight from Portland to Kailua-Kona route information
Origin airport
Portland Intl.
Destination airport
Kona Intl.
Return price
£396
Distance
4171 km
Average flight time
5 hours 4 mins

Compare flights from Portland to Kailua-Kona easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Portland to Kailua-Kona. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kona Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Portland Intl. to Kona Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Portland Intl. (PDX) to Kona Intl. (KOA) 

The easiest way to view the best deals on flights from Portland to Kailua-Kona today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Portland Intl. to Kona Intl. start at just £396 and range up to £425.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Portland and Kailua-Kona
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Portland to Kailua-Kona flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Portland Intl. to Kona Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Portland Intl. Airport (PDX) to Kona Intl. Airport (KOA)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from PDX Airport to Kona Intl. Airport (KOA) was £396. Fares this good don’t stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PDX to Ellison Onizuka Kona Intl. Airport at Keāhole?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from PDX Airport to Kona Intl. Airport (KOA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for PDX to Ellison Onizuka Kona Intl. Airport at Keāhole flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from PDX to Kona Intl. Airport (KOA)?
With a flight distance of 4,200 kilometres between Portland Intl. Airport (PDX) and KOA, this is a long journey. Remember to drink plenty of water and move around the cabin from time to time.
Which airlines fly direct from Portland Intl. Airport (PDX) to Ellison Onizuka Kona Intl. Airport at Keāhole?
Alaska Airlines (AS) will take you from PDX Airport to Kona Intl. Airport (KOA) comfortably and reliably. You can choose from 4 direct flights every month along this route.
Are PDX to Kona Intl. Airport (KOA) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Portland Intl. Airport (PDX) to Ellison Onizuka Kona Intl. Airport at Keāhole are available up to 12 months prior to departure on Expedia. And although you may pick up a great last-minute deal, it’s never something you can count on. Also, booking your flights in advance means you’ll have more options — and you can avoid landing the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.
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