How many flights depart from Oregon to Kailua-Kona on average per week?

The number of flights available between Oregon and Kailua-Kona is 2 per week as of April 2026. The most frequent departure day is Tue, with 100% of weekly flights leaving on this day.

How long does it take to fly to Kailua-Kona?

Flight times vary depending on what airport in Oregon you fly out of and what airport in Kailua-Kona you fly into. For example, flying from Portland to Kailua-Kona takes 5h 54m on average. On the other hand, flying from Eugene to Kailua-Kona takes 7h 40m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Kailua-Kona?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Kailua-Kona from Oregon according to our data. Alaska Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 7 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Oregon to Kona Intl?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Oregon to Kona Intl

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

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

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

There are 6 operators available for flights from Oregon to Kona Intl Airport as of April 2026.

How old do you have to be to fly from Oregon to Kona Intl 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 Oregon to Kona Intl Airport.

What documentation or ID do you need to fly to Kona Intl Airport?

The travel and health documents required for your trip to Kona Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kona Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$168 Cheap Flights from Oregon to Kailua-Kona in 2026

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Find the cheapest flights from Oregon to Kailua-Kona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:37 pm

PDX

KOA

8h 37m

1 stop

7:00 am - 8:54 pm

KOA

PDX

10h 54m

1 stop

$306United Airlines

So, Mai 24 - Do, Mai 28

5:30 am - 10:47 am

PDX

KOA

8h 17m

1 stop

7:00 am - 8:54 pm

KOA

PDX

10h 54m

1 stop

$336United Airlines

Sa, Mai 16 - Sa, Mai 23

5:15 am - 10:40 am

PDX

KOA

8h 25m

1 stop

10:50 pm - 10:20 am

KOA

PDX

8h 30m

1 stop

$341United Airlines

Mi, Mai 27 - Mo, Jun 1

5:30 am - 10:47 am

PDX

KOA

8h 17m

1 stop

11:04 pm - 12:25 pm

KOA

PDX

10h 21m

1 stop

$346United Airlines

Mo, Mai 4 - Mo, Mai 11

12:30 pm - 5:51 pm

EUG

KOA

8h 21m

1 stop

9:45 pm - 12:01 pm

KOA

EUG

11h 16m

1 stop

$382Delta

Di, Sep 8 - Di, Sep 15

6:15 am - 6:34 pm

EUG

KOA

15h 19m

2 stops

9:45 pm - 12:01 pm

KOA

EUG

11h 16m

1 stop

$388Delta

Di, Sep 8 - Di, Sep 15

6:54 pm - 9:36 am

BOI

KOA

18h 42m

1 stop

9:25 pm - 11:03 am

KOA

BOI

9h 38m

1 stop

$465Alaska Airlines

Mi, Mai 27 - So, Jun 7

1:52 pm - 7:52 pm

RDM

KOA

9h 00m

1 stop

3:46 pm - 9:34 pm

KOA

RDM

26h 48m

1 stop

$471Alaska Airlines

Mo, Mai 11 - Di, Mai 19

4:19 pm - 10:14 pm

BOI

KOA

9h 55m

1 stop

4:32 pm - 11:03 am

KOA

BOI

14h 31m

2 stops

$474Multiple Airlines

Do, Mai 28 - So, Jun 7

5:20 am - 12:44 pm

RDM

KOA

10h 24m

2 stops

3:46 pm - 9:34 pm

KOA

RDM

26h 48m

1 stop

$477Multiple Airlines

Mo, Mai 11 - Di, Mai 19

United Airlines flights from Oregon to Kailua-Kona

Our best United Airlines deals on Oregon to Kailua-Kona flight tickets

United Airlines

May 24

PDX7:00 amPortland

8h 37m

1 stop

KOA12:37 pmKona Intl

May 28

KOA7:00 amKona Intl

10h 54m

1 stop

PDX8:54 pmPortland

$306

United Airlines

May 16

PDX5:30 amPortland

8h 17m

1 stop

KOA10:47 amKona Intl

May 23

KOA7:00 amKona Intl

10h 54m

1 stop

PDX8:54 pmPortland

$336

United Airlines

May 27

PDX5:15 amPortland

8h 25m

1 stop

KOA10:40 amKona Intl

Jun 1

KOA10:50 pmKona Intl

8h 30m

1 stop

PDX10:20 amPortland

$341

Delta flights from Oregon to Kailua-Kona

Our best Delta deals on Oregon to Kailua-Kona flight tickets

Delta

Sep 8

EUG12:30 pmEugene

8h 21m

1 stop

KOA5:51 pmKona Intl

Sep 15

KOA9:45 pmKona Intl

11h 16m

1 stop

EUG12:01 pmEugene

$382

Delta

Sep 8

EUG6:15 amEugene

15h 19m

2 stops

KOA6:34 pmKona Intl

Sep 15

KOA9:45 pmKona Intl

11h 16m

1 stop

EUG12:01 pmEugene

$388

Delta

May 13

BOI10:39 amBoise Air Term. Gowen Fld

10h 58m

1 stop

KOA5:37 pmKona Intl

May 20

KOA8:50 pmKona Intl

10h 45m

1 stop

BOI11:35 amBoise Air Term. Gowen Fld

$438

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

So 5/24

7:00 am-12:37 pm

1 stop8h 37m

Kona Intl

Do 5/28

7:00 am-8:54 pm

1 stop10h 54m

$306

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Sa 5/16

5:30 am-10:47 am

1 stop8h 17m

Kona Intl

Sa 5/23

7:00 am-8:54 pm

1 stop10h 54m

$336

Quickest round-trip

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mi 5/27

5:15 am-10:40 am

1 stop8h 25m

Kona Intl

Mo 6/1

10:50 pm-10:20 am

1 stop8h 30m

$341

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mo 5/4

5:30 am-10:47 am

1 stop8h 17m

Kona Intl

Mo 5/11

11:04 pm-12:25 pm

1 stop10h 21m

$346

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Di 9/8

12:30 pm-5:51 pm

1 stop8h 21m

Kona Intl

Di 9/15

9:45 pm-12:01 pm

1 stop11h 16m

$382

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Di 9/8

6:15 am-6:34 pm

2 stops15h 19m

Kona Intl

Di 9/15

9:45 pm-12:01 pm

1 stop11h 16m

$388

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Mi 5/27

6:54 pm-9:36 am

1 stop18h 42m

Kona Intl

So 6/7

9:25 pm-11:03 am

1 stop9h 38m

$465

RedmondKailua-Kona

RDM - KOA

RDMKOA

Bend/Redmond

Mo 5/11

1:52 pm-7:52 pm

1 stop9h 00m

Kona Intl

Di 5/19

3:46 pm-9:34 pm

1 stop26h 48m

$471

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Do 5/28

4:19 pm-10:14 pm

1 stop9h 55m

Kona Intl

So 6/7

4:32 pm-11:03 am

2 stops14h 31m

$474

RedmondKailua-Kona

RDM - KOA

RDMKOA

Bend/Redmond

Mo 5/11

5:20 am-12:44 pm

2 stops10h 24m

Kona Intl

Di 5/19

3:46 pm-9:34 pm

1 stop26h 48m

$477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Oregon is in September. Flight prices, which tend to average around $407, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Kailua-Kona, with average flight prices from Oregon averaging around $432.

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart on your flight to Kailua-Kona is on a Monday when prices can be found for as low as $488. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Saturday is $629.

What is the cheapest Oregon to Kona Intl flight route?

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

How far in advance should I book a flight to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $531 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Oregon for as low as $435 on momondo.

What cabin class options are available on Oregon to Kona Intl flights?

There are 3 cabin classes available to choose from on Oregon to Kona Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Oregon to Kailua-Kona flight deals and tips

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

Best Price Found	$658
Fastest flight time	5h 54m
Direct flights	Every day
Airports in Kailua-Kona	1 airport

The best flight deal from Oregon to Kailua-Kona found on momondo in the last 72 hours is $658

The fastest flight from Oregon to Kailua-Kona takes 5h 54m

Direct flights go from Oregon to Kailua-Kona every day.

There is 1 airport in Kailua-Kona. From Oregon there are direct flights to Kona Intl (KOA).

Search flight deals

Frequently asked questions about flying from Oregon to Kailua-Kona

When did momondo last update prices for flights from Oregon to Kona Intl Airport?
Prices for flights from Oregon to Kona Intl Airport are updated daily.
How many operators does momondo search for flights from Oregon to Kona Intl Airport?
There are 6 operators available for flights from Oregon to Kona Intl Airport as of April 2026.
How old do you have to be to fly from Oregon to Kona Intl 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 Oregon to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The travel and health documents required for your trip to Kona Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kona Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Oregon to Kailua-Kona?
momondo data reveals that the most frequently booked plane model on the route from Oregon to Kailua-Kona is Boeing 737 MAX 8, representing 18.46% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 13.85%, Boeing 737-800 Passenger/BBJ2 (winglets) at 13.85%, and Airbus A321 (sharklets) at 12.31%.

Best airlines flying from Oregon to Kailua-Kona

Compare and see reviews for airlines that fly from Oregon to Kailua-Kona with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $205	Free Cancellation	Rating 7.9 8,430 reviews	Search Delta flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 9,611 reviews	Search United Airlines flights
American Airlines	PriceFrom $217	Free Cancellation	Rating 7.1 11,643 reviews	Search American Airlines flights
Southwest	PriceFrom $274	Free Cancellation	Rating 8.0 4,331 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $317	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $353	Free Cancellation	Rating 7.9 12,268 reviews	Search Alaska Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Kailua-Kona. momondo saves you time and could save you money on your trip.

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

Flights from Oregon to Kailua-Kona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Kailua-Kona from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Oregon to Kailua-Kona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.