How many flights depart from Oregon to The Big Island on average per day?

2 flights are operational daily from Oregon to The Big Island as of March 2026. The most popular departure time for this route is 7:00AM, with 100% of flights per day taking off at noon.

How long is the flight from Oregon to The Big Island?

The flight from Oregon to The Big Island depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Portland (a popular airport in Oregon) to Copenhagen (the most popular airport in The Big Island), then the flight time is 12h 25m on average. If you fly from Redmond (another popular airport in Oregon) to Copenhagen, then the average flight time is 17h 03m.

What airlines fly to The Big Island?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to The Big Island from Oregon according to our data. Alaska Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to The Big Island. Keep in mind that there are 7 different airlines that fly to The Big Island on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Oregon to The Big Island?

United Airlines, Southwest, and Alaska Airlines are the most popular carriers operating from Oregon to The Big Island

How many flights depart from Oregon to The Big Island on average per week?

The number of flights available between Oregon and The Big Island is 14 per week as of March 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When did momondo last update prices for flights from Oregon to The Big Island?

Prices for flights from Oregon to The Big Island were last updated today.

How many operators does momondo search for flights from Oregon to The Big Island?

As of March 2026, there are 7 operators available to choose from for flights from Oregon to The Big Island.

How old do you have to be to fly from Oregon to The Big Island?

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 The Big Island.

What documentation or ID do you need to fly to The Big Island?

The travel and health documents required for your trip to The Big Island 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 The Big Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$148 Cheap Flights from Oregon to The Big Island in 2026

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Find the cheapest flights from Oregon to The Big Island

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:25 am - 2:30 pm

PDX

KOA

11h 05m

2 stops

8:25 pm - 10:00 am

KOA

PDX

10h 35m

1 stop

$302Southwest

Mon, Apr 13 - Thu, Apr 23

5:00 am - 12:15 pm

PDX

KOA

10h 15m

1 stop

8:25 pm - 10:00 am

KOA

PDX

10h 35m

1 stop

$306Southwest

Sun, Apr 19 - Wed, Apr 29

6:23 pm - 11:46 am

PDX

KOA

20h 23m

1 stop

11:15 am - 5:42 am

KOA

PDX

15h 27m

1 stop

$307Multiple Airlines

Mon, Apr 20 - Wed, Apr 29

5:30 am - 10:47 am

PDX

KOA

8h 17m

1 stop

10:48 pm - 12:26 pm

KOA

PDX

10h 38m

1 stop

$332United Airlines

Mon, Apr 13 - Wed, Apr 15

5:45 pm - 7:03 am

PDX

ITO

16h 18m

1 stop

5:59 pm - 5:11 am

ITO

PDX

8h 12m

1 stop

$414Multiple Airlines

Thu, Apr 16 - Thu, Apr 23

6:54 pm - 9:36 am

BOI

KOA

18h 42m

1 stop

9:25 pm - 11:03 am

KOA

BOI

9h 38m

1 stop

$443Alaska Airlines

Wed, May 13 - Wed, May 20

8:01 am - 1:39 pm

EUG

KOA

8h 38m

1 stop

1:16 pm - 2:11 pm

KOA

EUG

21h 55m

1 stop

$458Alaska Airlines

Tue, Apr 21 - Mon, Apr 27

11:14 am - 7:03 pm

MFR

KOA

10h 49m

1 stop

8:50 pm - 10:34 am

KOA

MFR

10h 44m

1 stop

$460Delta

Tue, Apr 28 - Wed, Apr 29

12:35 pm - 5:37 pm

EUG

KOA

8h 02m

1 stop

9:55 pm - 11:50 pm

KOA

EUG

22h 55m

2 stops

$462Delta

Tue, May 12 - Tue, May 19

2:12 pm - 7:42 pm

MFR

KOA

8h 30m

1 stop

10:48 pm - 11:48 am

KOA

MFR

10h 00m

1 stop

$490United Airlines

Sun, Apr 19 - Tue, Apr 21

Southwest flights from Oregon to The Big Island

Our best Southwest deals on Oregon to The Big Island flight tickets

Southwest

Apr 13

PDX6:25 amPortland

11h 05m

2 stops

KOA2:30 pmKona Intl

Apr 23

KOA8:25 pmKona Intl

10h 35m

1 stop

PDX10:00 amPortland

$302

Southwest

Apr 19

PDX5:00 amPortland

10h 15m

1 stop

KOA12:15 pmKona Intl

Apr 29

KOA8:25 pmKona Intl

10h 35m

1 stop

PDX10:00 amPortland

$306

Southwest

Apr 19

PDX5:00 amPortland

10h 15m

1 stop

KOA12:15 pmKona Intl

Apr 29

KOA8:25 pmKona Intl

11h 20m

2 stops

PDX10:45 amPortland

$312

United Airlines flights from Oregon to The Big Island

Our best United Airlines deals on Oregon to The Big Island flight tickets

United Airlines

Apr 13

PDX5:30 amPortland

8h 17m

1 stop

KOA10:47 amKona Intl

Apr 15

KOA10:48 pmKona Intl

10h 38m

1 stop

PDX12:26 pmPortland

$332

United Airlines

Apr 20

PDX5:30 amPortland

8h 17m

1 stop

KOA10:47 amKona Intl

Apr 27

KOA10:48 pmKona Intl

10h 37m

1 stop

PDX12:25 pmPortland

$353

United Airlines

Apr 14

PDX5:30 amPortland

8h 17m

1 stop

KOA10:47 amKona Intl

Apr 29

KOA12:02 pmKona Intl

9h 31m

1 stop

PDX12:33 amPortland

$358

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 4/13

6:25 am-2:30 pm

2 stops11h 05m

Kona Intl

Thu 4/23

8:25 pm-10:00 am

1 stop10h 35m

$302

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Sun 4/19

5:00 am-12:15 pm

1 stop10h 15m

Kona Intl

Wed 4/29

8:25 pm-10:00 am

1 stop10h 35m

$306

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 4/20

6:23 pm-11:46 am

1 stop20h 23m

Kona Intl

Wed 4/29

11:15 am-5:42 am

1 stop15h 27m

$307

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 4/13

5:30 am-10:47 am

1 stop8h 17m

Kona Intl

Wed 4/15

10:48 pm-12:26 pm

1 stop10h 38m

$332

PortlandHilo

PDX - ITO

PDXITO

Portland

Thu 4/16

5:45 pm-7:03 am

1 stop16h 18m

Hilo Intl

Thu 4/23

5:59 pm-5:11 am

1 stop8h 12m

$414

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Wed 5/13

6:54 pm-9:36 am

1 stop18h 42m

Kona Intl

Wed 5/20

9:25 pm-11:03 am

1 stop9h 38m

$443

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Tue 4/21

8:01 am-1:39 pm

1 stop8h 38m

Kona Intl

Mon 4/27

1:16 pm-2:11 pm

1 stop21h 55m

$458

MedfordKailua-Kona

MFR - KOA

MFRKOA

Medford

Tue 4/28

11:14 am-7:03 pm

1 stop10h 49m

Kona Intl

Wed 4/29

8:50 pm-10:34 am

1 stop10h 44m

$460

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Tue 5/12

12:35 pm-5:37 pm

1 stop8h 02m

Kona Intl

Tue 5/19

9:55 pm-11:50 pm

2 stops22h 55m

$462

Quickest round-trip

MedfordKailua-Kona

MFR - KOA

MFRKOA

Medford

Sun 4/19

2:12 pm-7:42 pm

1 stop8h 30m

Kona Intl

Tue 4/21

10:48 pm-11:48 am

1 stop10h 00m

$490

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 The Big Island

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 The Big Island?

The month of September is, on average, the cheapest month to fly to The Big Island from Oregon, with most prices found around $407. If you’re not able to fly to The Big Island in September, then January is your next best option. Flight prices from Oregon to The Big Island during January average around $437.

What is the cheapest day to depart on your flight to The Big Island?

The cheapest day to depart from Oregon to The Big Island is on a Monday when prices can be found for as low as $490. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to The Big Island for around $627.

What is the cheapest Oregon to The Big Island flight route?

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

How far in advance should I book a flight to The Big Island?

You are more likely to see cheaper flights to The Big Island from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to The Big Island for around $535 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to The Big Island from Oregon for as low as $419 on momondo.

What cabin class options are available on Oregon to The Big Island flights?

There are 3 cabin classes available to choose from on Oregon to The Big Island 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 The Big Island flights?

No. A direct flight is the cheapest option for a flight between Oregon to The Big Island.

Cheap Oregon to The Big Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to The Big Island

Best Price Found	$409
Fastest flight time	5h 56m
Direct flights	Every day
Airports in The Big Island	3 airports

The best one-way flight to The Big Island from Oregon in the past 72 hours is $409. The best round-trip flight deal from Oregon to The Big Island found on momondo in the last 72 hours is $467.

The fastest flight from Oregon to The Big Island takes 5h 56m

Direct flights go from Oregon to The Big Island every day.

There are 3 airports in The Big Island. From Oregon there are direct flights to Kona Intl (KOA).

Search flight deals

When did momondo last update prices for flights from Oregon to The Big Island?
Prices for flights from Oregon to The Big Island were last updated today.
How many operators does momondo search for flights from Oregon to The Big Island?
As of March 2026, there are 7 operators available to choose from for flights from Oregon to The Big Island.
How old do you have to be to fly from Oregon to The Big Island?
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 The Big Island.
What documentation or ID do you need to fly to The Big Island?
The travel and health documents required for your trip to The Big Island 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 The Big Island. 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 The Big Island?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Oregon to The Big Island is Boeing 737-800 Passenger/BBJ2 (winglets) (21.75% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (13.23%), Boeing 737-800 (9.53%), and Airbus A321neo (6.73%).

Best airlines flying from Oregon to The Big Island

Compare and see reviews for airlines that fly from Oregon to The Big Island with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $205	Free Cancellation	Rating 7.9 8,326 reviews	Search Delta flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 9,475 reviews	Search United Airlines flights
American Airlines	PriceFrom $217	Free Cancellation	Rating 7.1 11,492 reviews	Search American Airlines flights
Southwest	PriceFrom $273	Free Cancellation	Rating 8.0 4,331 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $307	Free Cancellation	Rating 7.9 12,105 reviews	Search Alaska Airlines flights
Alaska Airlines	PriceFrom $317	Free Cancellation	Rating 0.0	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $328	Free Cancellation	Rating 7.8 2,840 reviews	Search Hawaiian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to The Big Island?

Finding the right flight to The Big Island from Oregon 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 The Big Island quick and easy, saving you time and money.

Can I find flights from Oregon to The Big Island with flexible booking policies on momondo?

momondo does allow users to show only those flights to The Big Island from Oregon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oregon to The Big Island?

Once all potential Oregon to The Big Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oregon to The Big Island right now. Can momondo alert me if prices change?

Price alerts on flights to The Big Island from Oregon 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.

An easier way to manage your The Big Island trip

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Popular cities in The Big Island

Flights to New Yorkfrom $66

Flights to Los Angelesfrom $60

Flights to Orlandofrom $49

Flights to Miamifrom $45

Flights to Chicagofrom $68

Flights to San Franciscofrom $77

Flights to Las Vegasfrom $41

Flights to Washington, D.C.from $59

Flights to Bostonfrom $65

Flights to Atlantafrom $53

Flights to Dallasfrom $62

Flights to Seattlefrom $104

Cheap flights from Oregon to The Big Island from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to The Big Island departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Southwest flights from Oregon to The Big Island

Our best Southwest deals on Oregon to The Big Island flight tickets

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How to get the cheapest flight ticket from Oregon to The Big Island

What is the cheapest month to fly to The Big Island?

What is the cheapest day to depart on your flight to The Big Island?

What is the cheapest Oregon to The Big Island flight route?

How far in advance should I book a flight to The Big Island?

What cabin class options are available on Oregon to The Big Island flights?

Can stopping save me money on Oregon to The Big Island flights?

What is the cheapest airline that flies from Oregon to The Big Island?

What airlines fly to The Big Island?

How many flights depart from Oregon to The Big Island on average per day?

How many flights depart from Oregon to The Big Island on average per week?

How long is the flight from Oregon to The Big Island?

Cheap Oregon to The Big Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to The Big Island

Best Price Found

Fastest flight time

Direct flights

Airports in The Big Island

Best airlines flying from Oregon to The Big Island

Compare and see reviews for airlines that fly from Oregon to The Big Island with momondo

Why use momondo?

An easier way to manage your The Big Island trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to The Big Island

Popular cities in The Big Island

Popular flights according to clicks in the last 7 days on momondo

Oregon flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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