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

The number of flights available between Oregon and Kailua-Kona is 10 per week as of August 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

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

1 flights are operational daily from Oregon to Kailua-Kona as of August 2025. The most popular departure time for this route is 7:00AM, with 100% of flights per day taking off at noon.

What airlines fly to Kailua-Kona?

Alaska Airlines, Hawaiian Airlines and Delta 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 53% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 6 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?

Southwest, United Airlines, and American Airlines are the most popular carriers operating from Oregon to Kona Intl

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 58m on average. On the other hand, flying from Redmond to Kailua-Kona takes 8h 35m 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.

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 August 2025.

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.

$149 Cheap Flights from Oregon to Kailua-Kona in 2025

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Find the cheapest flights from Oregon to Kailua-Kona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:45 am - 1:58 pmPDX-KOA

9h 13m1 stop

9:45 pm - 10:58 amKOA-PDX

11h 13m1 stop

$347American Airlines

Find Deal

Mon, Oct 27 - Thu, Nov 6

6:00 pm - 10:43 amPDX-KOA

18h 43m1 stop

3:43 pm - 11:29 amKOA-PDX

17h 46m1 stop

$359Alaska Airlines

Find Deal

Tue, Nov 4 - Mon, Nov 10

9:30 am - 12:28 pmPDX-KOA

5h 58mnonstop

1:28 pm - 9:47 amKOA-PDX

17h 19m1 stop

$363Hawaiian Airlines

Find Deal

Mon, Sep 8 - Tue, Sep 16

6:40 am - 12:45 pmPDX-KOA

8h 05m1 stop

9:15 pm - 10:10 amKOA-PDX

10h 55m1 stop

$367Southwest

Find Deal

Mon, Nov 3 - Thu, Nov 13

7:00 am - 6:10 pmPDX-KOA

13h 10m2 stops

10:00 am - 9:25 pmKOA-PDX

9h 25m1 stop

$372Southwest

Find Deal

Tue, Nov 11 - Wed, Nov 19

9:30 am - 12:28 pmPDX-KOA

5h 58mnonstop

12:16 pm - 8:50 pmKOA-PDX

5h 34mnonstop

$375Hawaiian Airlines

Find Deal

Mon, Sep 8 - Tue, Sep 16

9:30 am - 12:28 pmPDX-KOA

5h 58mnonstop

12:16 pm - 8:50 pmKOA-PDX

5h 34mnonstop

$378Alaska Airlines

Find Deal

Thu, Sep 25 - Mon, Sep 29

6:00 am - 12:28 pmBOI-KOA

10h 28m1 stop

11:47 am - 12:08 amKOA-BOI

8h 21m1 stop

$381Hawaiian Airlines

Find Deal

Tue, Sep 23 - Mon, Sep 29

11:30 am - 5:29 pmRDM-KOA

8h 59m1 stop

9:30 pm - 10:40 amKOA-RDM

10h 10m1 stop

$391Delta

Find Deal

Mon, Sep 15 - Wed, Sep 24

11:40 am - 5:34 pmMFR-KOA

8h 54m1 stop

9:47 pm - 11:00 amKOA-MFR

10h 13m1 stop

$392Delta

Find Deal

Mon, Sep 1 - Fri, Sep 5

Delta flights from Oregon to Kailua-Kona

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

Delta

Sep 15

RDM11:30 amBend/Redmond

8h 59m

1 stop

KOA5:29 pmKona Intl

Sep 24

KOA9:30 pmKona Intl

10h 10m

1 stop

RDM10:40 amBend/Redmond

$391

Find similar

Delta

Sep 1

MFR11:40 amMedford

8h 54m

1 stop

KOA5:34 pmKona Intl

Sep 5

KOA9:47 pmKona Intl

10h 13m

1 stop

MFR11:00 amMedford

$392

Find similar

Delta

Sep 25

PDX7:15 amPortland

13h 14m

1 stop

KOA5:29 pmKona Intl

Sep 29

KOA9:30 pmKona Intl

8h 07m

1 stop

PDX8:37 amPortland

$397

Find similar

Alaska Airlines flights from Oregon to Kailua-Kona

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

Alaska Airlines

Nov 4

PDX6:00 pmPortland

18h 43m

1 stop

KOA10:43 amKona Intl

Nov 10

KOA3:43 pmKona Intl

17h 46m

1 stop

PDX11:29 amPortland

$359

Find similar

Alaska Airlines

Sep 25

PDX9:30 amPortland

5h 58m

KOA12:28 pmKona Intl

Sep 29

KOA12:16 pmKona Intl

5h 34m

PDX8:50 pmPortland

$378

Find similar

Alaska Airlines

Sep 23

PDX7:01 amPortland

29h 26m

1 stop

KOA9:27 amKona Intl

Sep 30

KOA1:28 pmKona Intl

17h 19m

1 stop

PDX9:47 amPortland

$380

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 10/27

7:45 am-1:58 pm

1 stop9h 13m

Kona Intl

Thu 11/6

9:45 pm-10:58 am

1 stop11h 13m

$347

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 11/4

6:00 pm-10:43 am

1 stop18h 43m

Kona Intl

Mon 11/10

3:43 pm-11:29 am

1 stop17h 46m

$359

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 9/8

9:30 am-12:28 pm

Nonstop5h 58m

Kona Intl

Tue 9/16

1:28 pm-9:47 am

1 stop17h 19m

$363

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 11/3

6:40 am-12:45 pm

1 stop8h 05m

Kona Intl

Thu 11/13

9:15 pm-10:10 am

1 stop10h 55m

$367

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 11/11

7:00 am-6:10 pm

2 stops13h 10m

Kona Intl

Wed 11/19

10:00 am-9:25 pm

1 stop9h 25m

$372

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 9/8

9:30 am-12:28 pm

Nonstop5h 58m

Kona Intl

Tue 9/16

12:16 pm-8:50 pm

Nonstop5h 34m

$375

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Thu 9/25

9:30 am-12:28 pm

Nonstop5h 58m

Kona Intl

Mon 9/29

12:16 pm-8:50 pm

Nonstop5h 34m

$378

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Tue 9/23

6:00 am-12:28 pm

1 stop10h 28m

Kona Intl

Mon 9/29

11:47 am-12:08 am

1 stop8h 21m

$381

RedmondKailua-Kona

RDM - KOA

RDMKOA

Bend/Redmond

Mon 9/15

11:30 am-5:29 pm

1 stop8h 59m

Kona Intl

Wed 9/24

9:30 pm-10:40 am

1 stop10h 10m

$391

MedfordKailua-Kona

MFR - KOA

MFRKOA

Medford

Mon 9/1

11:40 am-5:34 pm

1 stop8h 54m

Kona Intl

Fri 9/5

9:47 pm-11:00 am

1 stop10h 13m

$392

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 $377, 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 $396.

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 Tuesday when prices can be found for as low as $532. 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 $641.

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

Flying to Kailua-Kona from Oregon in the evening is the least expensive time of day to depart. momondo users have found prices as low as $288 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Kailua-Kona is in the afternoon when prices are around $608.

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 $510 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 $403 on momondo.

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

There are 4 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.

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

You could potentially save up to 11% on your flight if you consider stops on a Oregon to Kailua-Kona flight.

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	$149
Fastest flight time	5h 58m
Direct flights	Every day
Airports in Kailua-Kona	1 airport

The best one-way flight to Kailua-Kona from Oregon in the past 72 hours is $149. The best round-trip flight deal from Oregon to Kailua-Kona found on momondo in the last 72 hours is $347.

The fastest flight from Oregon to Kailua-Kona takes 5h 58m

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

There is 1 airport near Kailua-Kona: Kona Intl (KOA)

Search flight deals

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 August 2025.
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 737-800 Passenger/BBJ2 (winglets), representing 41.43% of all bookings. The subsequent popular models are Boeing 737 at 38.84%, Boeing 737-900 Passenger/BBJ3 (winglets) at 7.97%, and Airbus A321-100/200 at 4.18%.

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
Hawaiian Airlines	PriceFrom $191	Free Cancellation	Rating 7.8 2,664 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $215	Free Cancellation	Rating 7.4 8,925 reviews	Search United Airlines flights
Southwest	PriceFrom $217	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
Delta	PriceFrom $241	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $327	Free Cancellation	Rating 8.0 10,000 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.