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Flights from Portland to Kailua-Kona
Flight deals from Portland to Kailua-Kona
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstopPDX 07:156h 8mDirectKOA 10:23Portland - Kailua-Kona | Tue, Jun 3 | Alaska AirlinesKOA 11:235h 41mDirectPDX 20:04Kailua-Kona - Portland | Tue, Jun 10 | Alaska Airlines£406 £52923% OFF23% OFF£529 £406
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PDX 07:156h 8mDirectKOA 10:23Portland - Kailua-Kona | Sat, May 24 | Alaska AirlinesKOA 11:235h 41mDirectPDX 20:04Kailua-Kona - Portland | Tue, May 27 | Alaska Airlines£423 £52920% OFF20% OFF£529 £423
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PDX 21:3018h 45m1 stopsKOA 13:15Portland - Kailua-Kona | Sun, Apr 27 | Alaska AirlinesKOA 11:079h 20m1 stopsPDX 23:27Kailua-Kona - Portland | Mon, May 5 | Alaska Airlines£250 £52953% OFF53% OFF£529 £250
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PDX 09:3515h 36m1 stopsKOA 22:11Portland - Kailua-Kona | Wed, May 7 | Alaska AirlinesKOA 12:0029h 40m1 stopsPDX 20:40Kailua-Kona - Portland | Tue, May 13 | Alaska Airlines£26849% OFF£529 £268
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PDX 17:5922h 16m1 stopsKOA 13:15Portland - Kailua-Kona | Tue, May 13 | Alaska AirlinesKOA 14:3617h 40m1 stopsPDX 11:16Kailua-Kona - Portland | Fri, May 16 | Alaska Airlines£27348% OFF£529 £273
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PDX 10:3514h 36m1 stopsKOA 22:11Portland - Kailua-Kona | Sat, May 3 | Alaska AirlinesKOA 12:0018h 50m1 stopsPDX 09:50Kailua-Kona - Portland | Tue, May 6 | Alaska Airlines£27348% OFF£529 £273
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PDX 10:0811h 34m1 stopsKOA 18:42Portland - Kailua-Kona | Sun, Apr 27 | Delta Air LinesKOA 20:2011h 19m1 stopsPDX 10:39Kailua-Kona - Portland | Mon, May 5 | Delta Air Lines£27448% OFF£529 £274
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PDX 09:1011h 32m1 stopsKOA 17:42Portland - Kailua-Kona | Tue, May 13 | Delta Air LinesKOA 21:459h 6m1 stopsPDX 09:51Kailua-Kona - Portland | Fri, May 16 | Delta Air Lines£27748% OFF£529 £277
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PDX 22:0016h 42m1 stopsKOA 11:42Portland - Kailua-Kona | Mon, Apr 28 | Alaska AirlinesKOA 14:155h 28mDirectPDX 22:43Kailua-Kona - Portland | Sun, May 4 | Alaska Airlines£28646% OFF£529 £286
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PDX 21:3018h 45m1 stopsKOA 13:15Portland - Kailua-Kona | Sun, May 11 | Alaska AirlinesKOA 21:449h 5m1 stopsPDX 09:49Kailua-Kona - Portland | Sun, May 18 | Alaska Airlines£28846% OFF£529 £288
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PDX 07:2313h 16m1 stopsKOA 17:39Portland - Kailua-Kona | Sat, May 3 | Delta Air LinesKOA 20:409h 21m1 stopsPDX 09:01Kailua-Kona - Portland | Thu, May 8 | Delta Air Lines£29245% OFF£529 £292
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PDX 07:2313h 16m1 stopsKOA 17:39Portland - Kailua-Kona | Mon, Apr 28 | Delta Air LinesKOA 20:2011h 19m1 stopsPDX 10:39Kailua-Kona - Portland | Sun, May 4 | Delta Air Lines£29345% OFF£529 £293
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PDX 13:0017h 25m1 stopsKOA Invalid DatePortland - Kailua-Kona | Mon, Apr 28 | Normal AirlineKOA 15:006hDirectPDX 16:00Kailua-Kona - Portland | Wed, Apr 30 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopPDX 07:006h 7mDirectKOA 10:07Portland - Kailua-Kona | Tue, Apr 29 | Alaska Airlines£294 £36720% OFF20% OFF£367 £294
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PDX 06:009h 17m1 stopsKOA 12:17Portland - Kailua-Kona | Tue, May 20 | American Airlines£134 £36764% OFF64% OFF£367 £134
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PDX 13:458h 51m1 stopsKOA 19:36Portland - Kailua-Kona | Tue, May 6 | United Airlines£134 £36764% OFF64% OFF£367 £134
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PDX 13:458h 51m1 stopsKOA 19:36Portland - Kailua-Kona | Wed, May 7 | United Airlines£13863% OFF£367 £138
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PDX 17:4523h 50m1 stopsKOA 14:35Portland - Kailua-Kona | Mon, May 19 | Alaska Airlines£14660% OFF£367 £146
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PDX 17:4523h 50m1 stopsKOA 14:35Portland - Kailua-Kona | Tue, May 20 | Alaska Airlines£14660% OFF£367 £146
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PDX 21:3517h 10m1 stopsKOA 11:45Portland - Kailua-Kona | Tue, May 20 | Hawaiian Airlines£15059% OFF£367 £150
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PDX 13:458h 51m1 stopsKOA 19:36Portland - Kailua-Kona | Mon, May 5 | United Airlines£15457% OFF£367 £154
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PDX 12:0927h 8m1 stopsKOA 12:17Portland - Kailua-Kona | Mon, May 19 | American Airlines£15657% OFF£367 £156
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PDX 17:5523h 40m1 stopsKOA 14:35Portland - Kailua-Kona | Thu, May 8 | Alaska Airlines£15856% OFF£367 £158
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PDX 13:0017h 25m1 stopsKOA Invalid DatePortland - Kailua-Kona | Mon, Apr 28 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Portland to Kailua-Kona
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
FAQ
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When are flight tickets from Portland (PDX) to Kailua-Kona (KOA) the cheapest?
Airlines adjust prices for flights from Portland to Kailua-Kona based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Portland (PDX) to Kailua-Kona (KOA) cost?
According to Trip.com's data, the lowest price is around £468. -
How long is the flight from Portland (PDX) to Kailua-Kona (KOA)?
It takes about 5 hours 54 minutes to fly from Portland (PDX) to Kailua-Kona (KOA). -
What are the most popular airlines that fly from Portland (PDX) to Kailua-Kona (KOA)?
Airlines with flights from Portland (PDX) to Kailua-Kona (KOA): Hawaiian Airlines and Alaska Airlines. -
How many airports in Kailua-Kona (KOA)?
There are 1 airport(s) in Kailua-Kona (KOA): Kona International Airport.
How to find a cheap flight from Portland to Kailua-Kona
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Kailua-Kona. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Portland to Kailua-Kona.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Portland to Kailua-Kona over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Tue, Apr 29, with one-way flights priced at just £294.
Compare cheap flight deals from Portland to Kailua-Kona across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Portland to Kailua-Kona. The cheapest airline for this route is Alaska Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Portland to Kailua-Kona, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Portland to Kailua-Kona.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Portland to Kailua-Kona and snag some exclusive deals just for you.
Flight Information from Portland to Kailua-Kona
Cheapest one-way flight price | £133 |
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Cheapest return ticket price | £285 |
Off-season travel month | February |
Peak season for travel | June |
Flight distance | 4,195.91km |
Average flight time | 5 hours 54 minutes |
Popular airline | Alaska Airlines |
Plan Your Trip Around Kailua-Kona
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