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Cheap flights from Kailua-Kona to Portland from $190

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kailua-Kona to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
9:00 am - 11:05 pmKOA  Kona Intl-PDX Portland
12h 05m1 stop Sacramento Intl
Southwest Logo
5:30 am - 12:55 pmPDX  Portland-KOA Kona Intl
9h 25m1 stop Sacramento Intl
$440Southwest
Fri, Dec 11 - Sun, Dec 13
Southwest Logo
9:00 am - 8:15 pmKOA  Kona Intl-PDX Portland
9h 15m1 stop Sacramento Intl
Southwest Logo
5:10 am - 12:55 pmPDX  Portland-KOA Kona Intl
9h 45m1 stop Sacramento Intl
$483Southwest
Wed, Nov 25 - Mon, Nov 30
Southwest Logo
9:00 am - 11:05 pmKOA  Kona Intl-PDX Portland
12h 05m1 stop Sacramento Intl
Southwest Logo
10:30 am - 9:25 pmPDX  Portland-KOA Kona Intl
12h 55m2 stops Oakland Honolulu
$489Southwest
Fri, Dec 11 - Sun, Dec 13
Alaska Airlines Logo
2:15 pm - 9:54 pmKOA  Kona Intl-PDX Portland
5h 39mnonstop
Alaska Airlines Logo
9:11 am - 1:15 pmPDX  Portland-KOA Kona Intl
6h 04mnonstop
$517Alaska Airlines
Mon, Nov 23 - Sat, Nov 28
Alaska Airlines Logo
2:15 pm - 9:54 pmKOA  Kona Intl-PDX Portland
5h 39mnonstop
Alaska Airlines Logo
9:11 am - 1:15 pmPDX  Portland-KOA Kona Intl
6h 04mnonstop
$517Alaska Airlines
Sun, Nov 22 - Fri, Nov 27
Alaska Airlines Logo
2:15 pm - 9:54 pmKOA  Kona Intl-PDX Portland
5h 39mnonstop
Alaska Airlines Logo
9:11 am - 1:15 pmPDX  Portland-KOA Kona Intl
6h 04mnonstop
$517Alaska Airlines
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
11:51 pm - 12:25 pmKOA  Kona Intl-PDX Portland
10h 34m1 stop San Francisco
United Airlines Logo
5:35 am - 10:58 amPDX  Portland-KOA Kona Intl
8h 23m1 stop San Francisco
$526United Airlines
Tue, Mar 9 - Tue, Mar 16
Delta Logo
10:45 pm - 10:04 amKOA  Kona Intl-PDX Portland
9h 19m1 stop Los Angeles
Delta Logo
5:45 am - 2:41 pmPDX  Portland-KOA Kona Intl
10h 56m1 stop Salt Lake City
$536Delta
Mon, Nov 23 - Fri, Nov 27
Delta Logo
9:45 pm - 10:52 amKOA  Kona Intl-PDX Portland
11h 07m1 stop Seattle/Tacoma Intl
Delta Logo
5:45 am - 2:41 pmPDX  Portland-KOA Kona Intl
10h 56m1 stop Salt Lake City
$536Delta
Sun, Nov 22 - Fri, Nov 27
United Airlines Logo
12:35 pm - 10:36 pmKOA  Kona Intl-PDX Portland
8h 01m1 stop San Francisco
United Airlines Logo
5:30 am - 2:11 pmPDX  Portland-KOA Kona Intl
10h 41m1 stop San Francisco
$536United Airlines
Sun, Dec 20 - Fri, Jan 1

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Southwest flights from Kailua-Kona to Portland

Our best Southwest deals on Kailua-Kona to Portland flight tickets
Southwest
Dec 11
KOA9:00 amKona Intl
12h 05m
1 stop
PDX11:05 pmPortland
Dec 13
PDX5:30 amPortland
9h 25m
1 stop
KOA12:55 pmKona Intl
$440
Southwest
Nov 25
KOA9:00 amKona Intl
9h 15m
1 stop
PDX8:15 pmPortland
Nov 30
PDX5:10 amPortland
9h 45m
1 stop
KOA12:55 pmKona Intl
$483
Southwest
Dec 11
KOA9:00 amKona Intl
12h 05m
1 stop
PDX11:05 pmPortland
Dec 13
PDX10:30 amPortland
12h 55m
2 stops
KOA9:25 pmKona Intl
$489

Alaska Airlines flights from Kailua-Kona to Portland

Our best Alaska Airlines deals on Kailua-Kona to Portland flight tickets
Alaska Airlines
Nov 22
KOA2:15 pmKona Intl
5h 39m
PDX9:54 pmPortland
Nov 28
PDX9:11 amPortland
6h 04m
KOA1:15 pmKona Intl
$517
Alaska Airlines
Nov 21
KOA2:15 pmKona Intl
5h 39m
PDX9:54 pmPortland
Nov 27
PDX9:11 amPortland
6h 04m
KOA1:15 pmKona Intl
$537
Alaska Airlines
Nov 18
KOA11:34 amKona Intl
20h 09m
1 stop
PDX9:43 amPortland
Nov 28
PDX9:11 amPortland
6h 04m
KOA1:15 pmKona Intl
$546

momondo Fare Finder

 
Use the filters below to find and compare flights from Kailua-Kona to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Fri 12/11

9:00 am-11:05 pm

1 stop12h 05m

Portland

Sun 12/13

5:30 am-12:55 pm

1 stop9h 25m

$440

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Wed 11/25

9:00 am-8:15 pm

1 stop9h 15m

Portland

Mon 11/30

5:10 am-12:55 pm

1 stop9h 45m

$483

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Fri 12/11

9:00 am-11:05 pm

1 stop12h 05m

Portland

Sun 12/13

10:30 am-9:25 pm

2 stops12h 55m

$489
Quickest round-trip

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Mon 11/23

2:15 pm-9:54 pm

Nonstop5h 39m

Portland

Sat 11/28

9:11 am-1:15 pm

Nonstop6h 04m

$517

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Sun 11/22

2:15 pm-9:54 pm

Nonstop5h 39m

Portland

Fri 11/27

9:11 am-1:15 pm

Nonstop6h 04m

$517

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Mon 11/23

2:15 pm-9:54 pm

Nonstop5h 39m

Portland

Fri 11/27

9:11 am-1:15 pm

Nonstop6h 04m

$517

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Tue 3/9

11:51 pm-12:25 pm

1 stop10h 34m

Portland

Tue 3/16

5:35 am-10:58 am

1 stop8h 23m

$526

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Mon 11/23

10:45 pm-10:04 am

1 stop9h 19m

Portland

Fri 11/27

5:45 am-2:41 pm

1 stop10h 56m

$536

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Sun 11/22

9:45 pm-10:52 am

1 stop11h 07m

Portland

Fri 11/27

5:45 am-2:41 pm

1 stop10h 56m

$536

Kailua-KonaPortland

KOA Kona Intl - PDX Portland

KOAPDX

Kona Intl

Sun 12/20

12:35 pm-10:36 pm

1 stop8h 01m

Portland

Fri 1/1

5:30 am-2:11 pm

1 stop10h 41m

$536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Kailua-Kona to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Kailua-Kona is in January. Flight prices, which tend to average around $277, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in January, then you should wait until February to fly from Kailua-Kona, when ticket prices are also cheap, with an average price of $396.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Friday when prices can be found for as low as $617. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Monday, with ticket prices averaging around $946.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $542. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $686 per ticket.

What is the cheapest Kona Intl to Portland flight route?

Fly from Kona Intl to Portland for the best Kona Intl - Portland flight prices

What cabin class options are available on Kailua-Kona to Portland flights?

There are 2 cabin classes available to choose from on Kailua-Kona to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kailua-Kona to Portland flights?

You could potentially save up to 4% on your flight if you consider stops on a Kailua-Kona to Portland flight.

How have Kailua-Kona to Portland flight prices changed over time?

As of November 2026, prices for Kailua-Kona to Portland flights are approximately 76% more expensive when compared to flights at the same time last year.

When to book flights from Kailua-Kona to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Kailua-Kona to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kailua-Kona to Portland (KOA to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Portland

Best Price Found

$190

Fastest flight time

5h 25m

Direct flights

Every day

Airports in Portland

1 airport
The best one-way flight to Portland from Kailua-Kona in the past 72 hours is $190. The best round-trip flight deal from Kailua-Kona to Portland found on momondo in the last 72 hours is $440.
The fastest flight from Kailua-Kona to Portland takes 5h 25m
Direct flights go from Kailua-Kona to Portland every day.
There is 1 airport in Portland. From Kailua-Kona there are direct flights to Portland (PDX).
Search flight deals

Frequently asked questions about flying from Kailua-Kona to Portland

  • How far is Kona Intl to Portland by plane?

    Portland is 2602.9 mi away from Kona Intl. By plane, this route typically takes 5h 25m.

  • When did momondo last update prices for flights from Kona Intl Airport to Portland Airport?

    Prices for flights from Kona Intl Airport to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Kona Intl Airport to Portland Airport?

  • How old do you have to be to fly from Kona Intl Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kona Intl Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kailua-Kona to Portland?

  • What is the most popular airline from Kailua-Kona to Portland?

Best airlines flying from Kailua-Kona to Portland

Compare and see reviews for airlines that fly from Kailua-Kona to Portland with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $230Free CancellationRating
7.3
10,459 reviews
Search United Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.8
8,696 reviews
Search Delta flights
Alaska AirlinesPriceFrom $356Free CancellationRating
7.9
13,138 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Kailua-Kona to Portland

    Alaska Airlines is one of the most popular airlines flying from Kailua-Kona to Portland, operating 1 flight/week on average for this route. A good Alaska Airlines flight deal for Kailua-Kona to Portland starts from $356 round-trip, up to an average price of $608. Our users have rated Alaska Airlines at 7.9/10.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Beaverton
Long Beach
Rockaway Beach
Hillsboro
Tigard
Longview
Hood River
Newberg
Clackamas
Gresham
Troutdale
Wilsonville
Depoe Bay
McMinnville

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Portland?

Finding the right flight to Portland from Kailua-Kona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from Kailua-Kona to Portland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kailua-Kona to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from Kailua-Kona to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kailua-Kona to Portland.

I’m not ready to book a flight from Kailua-Kona to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland from Kailua-Kona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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