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

United Airlines, Southwest, and Alaska Airlines are the most popular carriers operating from Portland to Hawaii

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

5 flights are operational daily from Portland to Hawaii as of September 2026. The most popular departure time for this route is 8:00AM, with 71% 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 40 per week as of September 2026. The most frequent departure day is Wed, with 23% of weekly flights leaving on this day.

What airlines fly to Hawaii?

Alaska Airlines, United Airlines and Southwest 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 77% of people opting to fly with this airline when traveling to Hawaii. Keep in mind that there are 7 different airlines that fly to Hawaii on a routine basis, so you have a few additional options to choose from.

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 September 2026, there are 7 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.

$113 Cheap Flights from Portland to Hawaii in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Hawaii

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 am - 2:51 pmPDX Portland-LIH Lihue

12h 41m1 stop Phoenix Sky Harbor Intl

10:35 pm - 1:08 pmLIH Lihue-PDX Portland

12h 33m1 stop Phoenix Sky Harbor Intl

$226American Airlines

Mon, Oct 26 - Tue, Nov 3

5:30 am - 11:29 amPDX Portland-LIH Lihue

8h 59m1 stop San Francisco

11:00 pm - 12:10 pmLIH Lihue-PDX Portland

10h 10m1 stop San Francisco

$226United Airlines

Sun, Oct 18 - Fri, Oct 23

5:35 am - 11:31 amPDX Portland-LIH Lihue

8h 56m1 stop San Francisco

1:46 pm - 12:44 amLIH Lihue-PDX Portland

8h 58m1 stop San Francisco

$226United Airlines

Tue, Oct 27 - Thu, Nov 5

7:20 am - 4:15 pmPDX Portland-LIH Lihue

10h 55m1 stop Oakland

7:10 pm - 1:05 pmLIH Lihue-PDX Portland

15h 55m2 stops Honolulu San Diego

$232Southwest

Tue, Nov 3 - Wed, Nov 11

5:18 am - 2:51 pmPDX Portland-LIH Lihue

12h 33m1 stop Phoenix Sky Harbor Intl

10:35 pm - 1:08 pmLIH Lihue-PDX Portland

12h 33m1 stop Phoenix Sky Harbor Intl

$252American Airlines

Sun, Oct 25 - Mon, Nov 2

6:00 am - 11:00 amPDX Portland-LIH Lihue

8h 00m1 stop Oakland

6:15 am - 7:15 pmLIH Lihue-PDX Portland

11h 00m2 stops Honolulu San Jose

$258Southwest

Mon, Oct 26 - Tue, Nov 3

7:37 pm - 9:43 amPDX Portland-LIH Lihue

17h 06m1 stop San Francisco

3:45 pm - 9:29 amLIH Lihue-PDX Portland

14h 44m1 stop San Francisco

$325Alaska Airlines

Tue, Oct 13 - Tue, Oct 20

7:37 pm - 9:43 amPDX Portland-LIH Lihue

17h 06m1 stop San Francisco

3:45 pm - 9:29 amLIH Lihue-PDX Portland

14h 44m1 stop San Francisco

$325Alaska Airlines

Tue, Oct 6 - Tue, Oct 13

7:30 pm - 10:30 amPDX Portland-LIH Lihue

17h 00m1 stop Oakland

4:51 pm - 1:30 pmLIH Lihue-PDX Portland

18h 39m1 stop San Francisco

$325Multiple Airlines

Mon, Nov 16 - Wed, Nov 18

7:30 am - 1:02 pmPDX Portland-LIH Lihue

8h 32m1 stop Oakland

3:45 pm - 9:29 amLIH Lihue-PDX Portland

14h 44m1 stop San Francisco

$325Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

Cheap last minute flights

Enter your travel dates to find the best prices.

8:00 am - 9:25 pmPDX Portland-HNL Honolulu

16h 25m1 stop San Diego

8:15 am - 11:50 pmHNL Honolulu-PDX Portland

12h 35m1 stop San Jose

$630Southwest

Fri, Sep 18 - Fri, Oct 30

10:55 am - 9:20 pmPDX Portland-HNL Honolulu

13h 25m2 stops Oakland Los Angeles Los Angeles

8:15 am - 11:50 pmHNL Honolulu-PDX Portland

12h 35m1 stop San Jose

$636Southwest

Fri, Sep 18 - Fri, Oct 30

2:45 pm - 5:47 pmPDX Portland-OGG Kahului

6h 02mnonstop

10:39 am - 10:09 amOGG Kahului-PDX Portland

20h 30m1 stop San Francisco

$689Multiple Airlines

Tue, Sep 22 - Wed, Sep 30

7:12 am - 10:21 amPDX Portland-OGG Kahului

6h 09mnonstop

6:24 pm - 6:14 amOGG Kahului-PDX Portland

8h 50m1 stop Honolulu

$734Multiple Airlines

Tue, Sep 22 - Wed, Sep 30

9:51 am - 7:28 pmPDX Portland-HNL Honolulu

12h 37m1 stop Seattle/Tacoma Intl

9:30 pm - 9:51 amHNL Honolulu-PDX Portland

9h 21m1 stop Los Angeles Los Angeles

$853Delta

Wed, Sep 23 - Mon, Sep 28

9:51 am - 7:28 pmPDX Portland-HNL Honolulu

12h 37m1 stop Seattle/Tacoma Intl

9:30 pm - 9:51 amHNL Honolulu-PDX Portland

9h 21m1 stop Los Angeles Los Angeles

$853Delta

Wed, Sep 23 - Tue, Sep 29

2:45 pm - 5:47 pmPDX Portland-OGG Kahului

6h 02mnonstop

11:24 am - 7:47 pmOGG Kahului-PDX Portland

5h 23mnonstop

$874Alaska Airlines

Mon, Sep 21 - Mon, Sep 28

2:45 pm - 5:47 pmPDX Portland-OGG Kahului

6h 02mnonstop

11:24 am - 7:47 pmOGG Kahului-PDX Portland

5h 23mnonstop

$874Alaska Airlines

Tue, Sep 22 - Wed, Sep 30

11:15 am - 7:20 pmPDX Portland-OGG Kahului

11h 05m1 stop San Francisco

10:30 pm - 10:10 amOGG Kahului-PDX Portland

8h 40m1 stop San Francisco

$908United Airlines

Wed, Sep 23 - Sat, Oct 3

5:30 am - 12:05 pmPDX Portland-HNL Honolulu

9h 35m1 stop San Francisco

7:00 am - 9:00 pmHNL Honolulu-PDX Portland

11h 00m2 stops Los Angeles Los Angeles San Francisco

$914United Airlines

Wed, Sep 23 - Tue, Sep 29

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Southwest flights from Portland to Hawaii

Our best Southwest deals on Portland to Hawaii flight tickets

Southwest

Oct 26

PDX6:00 amPortland

8h 00m

1 stop

LIH11:00 amLihue

Nov 3

LIH6:15 amLihue

11h 00m

2 stops

PDX7:15 pmPortland

$258

Southwest

Oct 26

PDX6:00 amPortland

8h 00m

1 stop

LIH11:00 amLihue

Nov 9

LIH9:05 pmLihue

11h 35m

1 stop

PDX10:40 amPortland

$343

Southwest

Oct 26

PDX6:00 amPortland

8h 00m

1 stop

LIH11:00 amLihue

Nov 9

LIH7:10 pmLihue

12h 20m

2 stops

PDX9:30 amPortland

$349

American Airlines flights from Portland to Hawaii

Our best American Airlines deals on Portland to Hawaii flight tickets

American Airlines

Oct 6

PDX5:10 amPortland

12h 41m

1 stop

LIH2:51 pmLihue

Oct 13

LIH9:35 pmLihue

15h 51m

1 stop

PDX4:26 pmPortland

$282

American Airlines

Oct 5

PDX5:04 amPortland

12h 47m

1 stop

LIH2:51 pmLihue

Oct 13

LIH9:35 pmLihue

15h 51m

1 stop

PDX4:26 pmPortland

$283

American Airlines

Jan 26

PDX6:21 pmPortland

23h 29m

1 stop

LIH3:50 pmLihue

Jan 27

LIH10:35 pmLihue

12h 29m

1 stop

PDX1:04 pmPortland

$285

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Mon 10/26

5:10 am-2:51 pm

1 stop12h 41m

Lihue

Tue 11/3

10:35 pm-1:08 pm

1 stop12h 33m

$226

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Sun 10/18

5:30 am-11:29 am

1 stop8h 59m

Lihue

Fri 10/23

11:00 pm-12:10 pm

1 stop10h 10m

$226

Quickest round-trip

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Tue 10/27

5:35 am-11:31 am

1 stop8h 56m

Lihue

Thu 11/5

1:46 pm-12:44 am

1 stop8h 58m

$226

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Tue 11/3

7:20 am-4:15 pm

1 stop10h 55m

Lihue

Wed 11/11

7:10 pm-1:05 pm

2 stops15h 55m

$232

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Sun 10/25

5:18 am-2:51 pm

1 stop12h 33m

Lihue

Mon 11/2

10:35 pm-1:08 pm

1 stop12h 33m

$252

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Mon 10/26

6:00 am-11:00 am

1 stop8h 00m

Lihue

Tue 11/3

6:15 am-7:15 pm

2 stops11h 00m

$258

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Tue 10/13

7:37 pm-9:43 am

1 stop17h 06m

Lihue

Tue 10/20

3:45 pm-9:29 am

1 stop14h 44m

$325

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Tue 10/6

7:37 pm-9:43 am

1 stop17h 06m

Lihue

Tue 10/13

3:45 pm-9:29 am

1 stop14h 44m

$325

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Mon 11/16

7:30 pm-10:30 am

1 stop17h 00m

Lihue

Wed 11/18

4:51 pm-1:30 pm

1 stop18h 39m

$325

PortlandLihue

PDX Portland - LIH Lihue

PDXLIH

Portland

Tue 10/6

7:30 am-1:02 pm

1 stop8h 32m

Lihue

Tue 10/13

3:45 pm-9:29 am

1 stop14h 44m

$325

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 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 $484.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $556. 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 $728. 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 in the morning. Our users have found flights to Hawaii in the morning for as low as $614. Flights in the afternoon are often more expensive with an average ticket price of $622.

What is the cheapest Portland to Hawaii flight route?

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

How far in advance should I book a flight from Portland 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 $587 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 $505 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 15% 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	$113
Fastest flight time	5h 53m
Direct flights	Every day
Airports in Hawaii	40 airports

The best one-way flight to Hawaii from Portland in the past 72 hours is $113. The best round-trip flight deal from Portland to Hawaii found on momondo in the last 72 hours is $226.

The fastest flight from Portland to Hawaii takes 5h 53m

Direct flights go from Portland to Hawaii every day.

There are 40 airports in Hawaii. From Portland there are direct flights to Honolulu (HNL), Lihue (LIH), Kona Intl (KOA), Kahului (OGG).

Search flight deals

Frequently asked questions about flying from Portland to Hawaii

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 September 2026, there are 7 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 Boeing 737-800 Passenger/BBJ2 (winglets), representing 24.18% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 19.82%, Airbus A321 (sharklets) at 18.00%, and Boeing 737 MAX 8 at 7.64%.

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
American Airlines	PriceFrom $181	Free Cancellation	Rating 7.1 12,075 reviews	Search American Airlines flights
Delta	PriceFrom $205	Free Cancellation	Rating 7.8 8,581 reviews	Search Delta flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 10,217 reviews	Search United Airlines flights
Southwest	PriceFrom $252	Free Cancellation	Rating 8.0 4,190 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $292	Free Cancellation	Rating 7.8 2,811 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $326	Free Cancellation	Rating 7.9 12,937 reviews	Search Alaska Airlines flights
JetBlue	PriceFrom $347	Free Cancellation	Rating 7.1 3,034 reviews	Search JetBlue 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 10/17

Sat 10/24

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hawaii

Popular cities

Other flights from Portland

Other flights to Hawaii

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Hawaii

Flights to New Yorkfrom $68

Flights to Los Angelesfrom $50

Flights to Orlandofrom $54

Flights to Miamifrom $79

Flights to San Franciscofrom $41

Flights to Chicagofrom $58

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $60

Flights to Bostonfrom $92

Flights to Fort Lauderdalefrom $59

Flights to Atlantafrom $48

Flights to Dallasfrom $80

Cheap flights from Portland to Hawaii from $113

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 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Portland to Hawaii

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Southwest flights from Portland to Hawaii

Our best Southwest deals on Portland to Hawaii flight tickets

American Airlines flights from Portland to Hawaii

Our best American Airlines deals on Portland to Hawaii flight tickets

momondo Fare Finder

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

See travel insights to Hawaii from

How to get the cheapest flight ticket from Portland to Hawaii

What is the cheapest month to fly to Hawaii?

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?

What is the cheapest Portland to Hawaii flight route?

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

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

Can stopping save me money on Portland to Hawaii flights?

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

What airlines fly to Hawaii?

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

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

Cheap Portland to Hawaii flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Hawaii

Frequently asked questions about flying 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?

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

Portland flight routes

According to popular flight searches on momondo this year

Hawaii flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Hawaii

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Hawaii

List of cabin classes available on flights landing in Hawaii. Availability may vary depending on flight origin and airline.

Complete your trip to Hawaii

Explore popular destinations other users love

According to popular flight searches on momondo this year