What is the cheapest airline that flies from Portland to Hawaii?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Portland to Hawaii

What airlines fly to Hawaii?

Alaska Airlines, Hawaiian Airlines and Delta are the top three most popular airlines that fly to Hawaii from Portland according to our data. Alaska Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Hawaii. Keep in mind that there are 6 different airlines that fly to Hawaii on a routine basis, so you have a few additional options to choose from.

How many flights depart from Portland to Hawaii on average per day?

9 flights are operational daily from Portland to Hawaii as of November 2025. The most popular departure time for this route is 7:00AM, with 68% of flights per day taking off at noon.

How many flights depart from Portland to Hawaii on average per week?

The number of flights available between Portland and Hawaii is 68 per week as of November 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

When did momondo last update prices for flights from Portland Airport to Hawaii?

Prices for flights from Portland Airport to Hawaii are refreshed on a daily basis.

How many operators does momondo search for flights from Portland Airport to Hawaii?

As of November 2025, there are 6 operators available to choose from for flights from Portland Airport to Hawaii.

How old do you have to be to fly from Portland Airport to Hawaii?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Hawaii.

What documentation or ID do you need to fly to Hawaii?

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

$129 Cheap Flights from Portland to Hawaii in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 7:30 pmPDX-KOA

16h 00m2 stops

8:43 pm - 10:55 amKOA-PDX

12h 12m1 stop

$262Delta

Find Deal

Mon, Dec 8 - Mon, Dec 15

7:10 am - 6:30 pmPDX-KOA

13h 20m2 stops

9:42 pm - 12:44 pmKOA-PDX

13h 02m2 stops

$268Delta

Find Deal

Mon, Jan 26 - Thu, Jan 29

7:45 am - 2:44 pmPDX-KOA

8h 59m1 stop

2:25 pm - 12:39 amKOA-PDX

8h 14m1 stop

$287United Airlines

Find Deal

Tue, Jan 20 - Sat, Jan 31

1:35 pm - 8:46 pmPDX-OGG

9h 11m1 stop

11:35 pm - 12:33 pmOGG-PDX

10h 58m1 stop

$307United Airlines

Find Deal

Wed, Jan 7 - Fri, Jan 16

5:45 pm - 10:00 pmPDX-OGG

6h 15mnonstop

11:00 pm - 9:29 amOGG-PDX

8h 29m1 stop

$309Alaska Airlines

Find Deal

Mon, Jan 12 - Mon, Jan 19

6:08 pm - 10:20 pmPDX-OGG

6h 12mnonstop

10:33 pm - 6:00 amOGG-PDX

5h 27mnonstop

$315Alaska Airlines

Find Deal

Tue, Dec 2 - Mon, Dec 8

6:45 am - 1:15 pmPDX-KOA

8h 30m1 stop

6:00 am - 7:55 pmKOA-PDX

11h 55m2 stops

$362Southwest

Find Deal

Mon, Jan 26 - Thu, Jan 29

5:05 am - 1:15 pmPDX-LIH

10h 10m1 stop

6:15 am - 7:55 pmLIH-PDX

11h 40m2 stops

$372Southwest

Find Deal

Wed, Feb 25 - Tue, Mar 3

7:00 am - 2:15 pmPDX-LIH

9h 15m1 stop

12:55 pm - 8:37 pmLIH-PDX

5h 42mnonstop

$388Hawaiian Airlines

Find Deal

Tue, Mar 3 - Wed, Mar 4

10:40 am - 7:14 pmPDX-ITO

10h 34m1 stop

6:47 pm - 6:00 amITO-PDX

9h 13m1 stop

$443Hawaiian Airlines

Find Deal

Tue, Mar 3 - Wed, Mar 4

Alaska Airlines flights from Portland to Hawaii

Our best Alaska Airlines deals on Portland to Hawaii flight tickets

Alaska Airlines

Jan 12

PDX5:45 pmPortland

6h 15m

OGG10:00 pmKahului

Jan 19

OGG11:00 pmKahului

8h 29m

1 stop

PDX9:29 amPortland

$309

Find similar

Alaska Airlines

Dec 2

PDX6:08 pmPortland

6h 12m

OGG10:20 pmKahului

Dec 8

OGG10:33 pmKahului

5h 27m

PDX6:00 amPortland

$315

Find similar

Alaska Airlines

Dec 2

PDX6:08 pmPortland

6h 12m

OGG10:20 pmKahului

Dec 8

OGG11:20 pmKahului

8h 12m

1 stop

PDX9:32 amPortland

$317

Find similar

Southwest flights from Portland to Hawaii

Our best Southwest deals on Portland to Hawaii flight tickets

Southwest

Jan 26

PDX6:45 amPortland

8h 30m

1 stop

KOA1:15 pmKona Intl

Jan 29

KOA6:00 amKona Intl

11h 55m

2 stops

PDX7:55 pmPortland

$362

Find similar

Southwest

Feb 25

PDX5:05 amPortland

10h 10m

1 stop

LIH1:15 pmLihue

Mar 3

LIH6:15 amLihue

11h 40m

2 stops

PDX7:55 pmPortland

$372

Find similar

Southwest

Nov 14

PDX5:30 amPortland

12h 45m

1 stop

LIH4:15 pmLihue

Nov 20

LIH9:10 pmLihue

12h 55m

2 stops

PDX12:05 pmPortland

$452

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 12/8

5:30 am-7:30 pm

2 stops16h 00m

Kona Intl

Mon 12/15

8:43 pm-10:55 am

1 stop12h 12m

$262

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 1/26

7:10 am-6:30 pm

2 stops13h 20m

Kona Intl

Thu 1/29

9:42 pm-12:44 pm

2 stops13h 02m

$268

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 1/20

7:45 am-2:44 pm

1 stop8h 59m

Kona Intl

Sat 1/31

2:25 pm-12:39 am

1 stop8h 14m

$287

PortlandKahului

PDX - OGG

PDXOGG

Portland

Wed 1/7

1:35 pm-8:46 pm

1 stop9h 11m

Kahului

Fri 1/16

11:35 pm-12:33 pm

1 stop10h 58m

$307

PortlandKahului

PDX - OGG

PDXOGG

Portland

Mon 1/12

5:45 pm-10:00 pm

Nonstop6h 15m

Kahului

Mon 1/19

11:00 pm-9:29 am

1 stop8h 29m

$309

PortlandKahului

PDX - OGG

PDXOGG

Portland

Tue 12/2

6:08 pm-10:20 pm

Nonstop6h 12m

Kahului

Mon 12/8

10:33 pm-6:00 am

Nonstop5h 27m

$315

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Mon 1/26

6:45 am-1:15 pm

1 stop8h 30m

Kona Intl

Thu 1/29

6:00 am-7:55 pm

2 stops11h 55m

$362

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 2/25

5:05 am-1:15 pm

1 stop10h 10m

Lihue

Tue 3/3

6:15 am-7:55 pm

2 stops11h 40m

$372

PortlandLihue

PDX - LIH

PDXLIH

Portland

Tue 3/3

7:00 am-2:15 pm

1 stop9h 15m

Lihue

Wed 3/4

12:55 pm-8:37 pm

Nonstop5h 42m

$388

PortlandHilo

PDX - ITO

PDXITO

Portland

Tue 3/3

10:40 am-7:14 pm

1 stop10h 34m

Hilo Intl

Wed 3/4

6:47 pm-6:00 am

1 stop9h 13m

$443

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How to get the cheapest flight ticket from Portland to Hawaii

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 Hawaii?

If you don’t want to visit Hawaii in January, then you should wait until February to fly from Portland, when ticket prices are also cheap, with an average price of $496.

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

On average, the least expensive day to fly to Hawaii from Portland is on a Thursday. momondo users have found tickets for Thursday departures for as low as $594. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Portland to Hawaii on a Saturday will generally be more expensive and average around $718. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Portland to Hawaii flights are usually those with departure times at noon. Our users have found flights to Hawaii at noon for as low as $364. Flights in the morning are often more expensive with an average ticket price of $635.

What is the cheapest Portland to Hawaii flight route?

Fly from Portland to Kahului for the best Portland - Hawaii flight prices

How far in advance should I book a flight to Hawaii?

You are more likely to see cheaper flights to Hawaii from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Hawaii for around $573 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hawaii from Portland for as low as $507 on momondo.

What cabin class options are available on Portland to Hawaii flights?

There are 4 cabin classes available to choose from on Portland to Hawaii 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 Portland to Hawaii flights?

You could potentially save up to 3% on your flight if you consider stops on a Portland to Hawaii flight.

Cheap Portland to Hawaii flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Hawaii

Best Price Found	$219
Fastest flight time	5h 55m
Direct flights	Every day
Airports in Hawaii	3 airports

The best one-way flight to Hawaii from Portland in the past 72 hours is $219. The best round-trip flight deal from Portland to Hawaii found on momondo in the last 72 hours is $387.

The fastest flight from Portland to Hawaii takes 5h 55m

Direct flights go from Portland to Hawaii every day.

There are 3 airports near Hawaii: Honolulu (HNL), Kona Intl (KOA), Kahului (OGG)

Search flight deals

When did momondo last update prices for flights from Portland Airport to Hawaii?
Prices for flights from Portland Airport to Hawaii are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Hawaii?
As of November 2025, there are 6 operators available to choose from for flights from Portland Airport to Hawaii.
How old do you have to be to fly from Portland Airport to Hawaii?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Hawaii.
What documentation or ID do you need to fly to Hawaii?
The travel and health documents required for your trip to Hawaii 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 Hawaii. 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 Portland to Hawaii?
momondo data reveals that the most frequently booked plane model on the route from Portland to Hawaii is Airbus A321-100/200, representing 16.81% of all bookings. The subsequent popular models are Airbus A330-200 at 16.71%, Boeing 737-800 Passenger/BBJ2 (winglets) at 16.61%, and Boeing 737 at 13.39%.

Best airlines flying from Portland to Hawaii

Compare and see reviews for airlines that fly from Portland to Hawaii with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $173	Free Cancellation	Rating 7.9 8,004 reviews	Search Delta flights
American Airlines	PriceFrom $181	Free Cancellation	Rating 7.2 11,039 reviews	Search American Airlines flights
United Airlines	PriceFrom $210	Free Cancellation	Rating 7.4 9,001 reviews	Search United Airlines flights
Southwest	PriceFrom $217	Free Cancellation	Rating 8.0 4,239 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $248	Free Cancellation	Rating 7.8 2,800 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $290	Free Cancellation	Rating 8.0 11,241 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Hawaii?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Hawaii. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Hawaii with flexible booking policies on momondo?

All flight searches from Portland to Hawaii on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Hawaii?

Once you have performed a search for Portland to Hawaii flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Portland to Hawaii flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Hawaii 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.

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Popular cities in Hawaii

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Cheap flights from Portland to Hawaii from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Hawaii departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Portland to Hawaii

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Alaska Airlines flights from Portland to Hawaii

Our best Alaska Airlines deals on Portland to Hawaii flight tickets

Southwest flights from Portland to Hawaii

Our best Southwest deals on Portland to Hawaii flight tickets

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How to get the cheapest flight ticket from Portland to Hawaii

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 Hawaii?

If you don’t want to visit Hawaii in January, then you should wait until February to fly from Portland, when ticket prices are also cheap, with an average price of $496.

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

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

Our data shows that the cheapest Portland to Hawaii flights are usually those with departure times at noon. Our users have found flights to Hawaii at noon for as low as $364. Flights in the morning are often more expensive with an average ticket price of $635.

What is the cheapest Portland to Hawaii flight route?

Fly from Portland to Kahului for the best Portland - Hawaii flight prices

How far in advance should I book a flight to Hawaii?

What cabin class options are available on Portland to Hawaii flights?

There are 4 cabin classes available to choose from on Portland to Hawaii 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 Portland to Hawaii flights?

You could potentially save up to 3% on your flight if you consider stops on a Portland to Hawaii flight.

What is the cheapest airline that flies from Portland to Hawaii?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Portland to Hawaii

What airlines fly to Hawaii?

How many flights depart from Portland to Hawaii on average per day?

9 flights are operational daily from Portland to Hawaii as of November 2025. The most popular departure time for this route is 7:00AM, with 68% of flights per day taking off at noon.

How many flights depart from Portland to Hawaii on average per week?

The number of flights available between Portland and Hawaii is 68 per week as of November 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

Cheap Portland to Hawaii flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Hawaii

Best Price Found

Fastest flight time

Direct flights

Airports in Hawaii

When did momondo last update prices for flights from Portland Airport to Hawaii?

How many operators does momondo search for flights from Portland Airport to Hawaii?

How old do you have to be to fly from Portland Airport to Hawaii?

What documentation or ID do you need to fly to Hawaii?

What is the most popular plane model from Portland to Hawaii?

Best airlines flying from Portland to Hawaii

Compare and see reviews for airlines that fly from Portland to Hawaii with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Hawaii?

Can I find flights from Portland to Hawaii with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Hawaii?

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

An easier way to manage your Hawaii 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 Hawaii

Popular cities in Hawaii

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