$149 Find Cheap Flights from Portland to Hawaii

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Hawaii departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Hawaii

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Hawaii, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Hawaii, as well as popular online travel agencies
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Flights Deals

Best Hawaii Flight Deals from Portland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Honolulu
Honolulu1 stop$347
Kahului
Kahuluinonstop$298
Kailua-Kona
Kailua-Kona1 stop$297
Lihue
Lihue1 stop$292
Hilo
Hilo1 stop$283
Kapalua
Kapalua1 stop$768
Lanai City
Lanai City1 stop$509
Honolulu
Honolulu1 stop$347
Kahului
Kahuluinonstop$298
Kailua-Kona
Kailua-Kona1 stop$297
Lihue
Lihue1 stop$292
Hilo
Hilo1 stop$283
Kapalua
Kapalua1 stop$768
Lanai City
Lanai City1 stop$509

Cheap Flights from Portland to Hawaii

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Hawaii that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Hawaii

Wed, Nov 12 - Tue, Nov 18
Hawaiian Airlines Logo
10:25 am - 7:01 pmPDX-ITO
10h 36m1 stop
Hawaiian Airlines Logo
6:43 pm - 5:34 amITO-PDX
8h 51m1 stop
$283Hawaiian Airlines
Find Deal
Thu, Sep 25 - Tue, Sep 30
Hawaiian Airlines Logo
10:40 am - 3:59 pmPDX-ITO
8h 19m1 stop
Hawaiian Airlines Logo
5:26 pm - 6:00 amITO-PDX
9h 34m1 stop
$288Hawaiian Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 16
Delta Logo
10:20 am - 5:21 pmPDX-LIH
10h 01m1 stop
Delta Logo
9:40 pm - 8:37 amLIH-PDX
7h 57m1 stop
$292Delta
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Tue, Sep 23 - Tue, Sep 30
Delta Logo
10:20 am - 5:21 pmPDX-LIH
10h 01m1 stop
Delta Logo
9:40 pm - 8:37 amLIH-PDX
7h 57m1 stop
$297Delta
Find Deal
Tue, Sep 2 - Tue, Sep 9
Alaska Airlines Logo
1:24 pm - 10:17 pmPDX-ITO
11h 53m2 stops
Alaska Airlines Logo
7:00 pm - 6:00 amITO-PDX
8h 00m1 stop
$298Alaska Airlines
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Thu, Sep 18 - Wed, Sep 24
Alaska Airlines Logo
5:47 pm - 8:39 pmPDX-OGG
5h 52mnonstop
Alaska Airlines Logo
3:46 pm - 6:00 amOGG-PDX
11h 14m1 stop
$303Alaska Airlines
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Sun, Nov 2 - Tue, Nov 11
United Airlines Logo
7:30 am - 9:03 pmPDX-HNL
15h 33m2 stops
United Airlines Logo
8:00 am - 6:36 pmHNL-PDX
8h 36m1 stop
$352United Airlines
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Sun, Nov 2 - Wed, Nov 12
United Airlines Logo
10:05 am - 9:03 pmPDX-HNL
12h 58m2 stops
United Airlines Logo
8:00 am - 8:38 pmHNL-PDX
10h 38m2 stops
$358United Airlines
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Wed, Aug 13 - Wed, Aug 20
Southwest Logo
6:40 am - 1:05 pmPDX-KOA
9h 25m1 stop
Southwest Logo
8:30 pm - 9:55 amKOA-PDX
10h 25m1 stop
$367Southwest
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Tue, Sep 16 - Wed, Sep 24
Southwest Logo
6:40 am - 1:05 pmPDX-KOA
9h 25m1 stop
Southwest Logo
7:00 pm - 9:55 amKOA-PDX
11h 55m2 stops
$372Southwest
Find Deal
Useful Info

KAYAK's insights & trends for Portland to Hawaii flights

Get data-powered insights and trends into flights from Portland to Hawaii to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Hawaii?

What is the cheapest Portland to Hawaii flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Portland to Hawaii.

The cheapest ticket to Hawaii from Portland found in the last 72 hours was to Kahului, at $337 round-trip. The most popular route is from Portland (PDX) to Honolulu (HNL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $378.

Can I save money by flying with a layover from Portland to Hawaii?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,110 on average.

What is the cheapest month to fly from Portland to Hawaii?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Hawaii, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Hawaii is January, when tickets cost $466 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $651 and $650 respectively.

What’s the cheapest day of the week to fly from Portland to Hawaii?

The average price of all round-trip flights from Portland to Hawaii clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Portland to Hawaii, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Hawaii, Thursday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Hawaii, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Hawaii, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.


Good to know

Low seasonJuly
High seasonMarch
Cheapest flight$149
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Portland to Kahului

FAQs - booking Hawaii flights

  • Are there nonstop flights from Portland to Hawaii?

    Yes, you can fly nonstop from Portland International Airport to Hawaii. The nonstop flights available from Portland to Hawaii head into Daniel K. Inouye International Airport (HNL), Kahului Airport (OGG), and Lihue Airport (LIH). HNL is the largest airport in Hawaii, serving destinations throughout the US. It is the main airport on the island of Oahu, and the nonstop flights from Portland take just over 6 hours. Alaskan Airlines, Linear Air Taxi, and Hawaiian Airlines are the main carriers offering nonstop flights from PDX to Hawaii.

  • What are the most common layover cities when flying from Portland to Hawaii?

    Other than nonstop flights, you can take single layover flights from Portland to Hawaii. You will find these flights heading into HNL, LIH, OGG, KOA, and ITO. The layover cities differ depending on the airline and the destination. For most single-layover flights heading into HNL, the layover cities are usually Kahului (OGG) and San Francisco (SFO). The most common layover cities for flights heading into ITO are Honolulu (HNL) and Kahului (OGG). One-stop flights heading into OGG either stopover in Seattle (SEA) or Los Angeles (LAX).

  • Which is the best airport to fly to from Portland to Hawaii?

    The best airport to fly to in Hawaii is Honolulu Airport (HNL). This is the largest airport in Hawaii and serves most destinations across the US and the world. Moreover, it serves as the hub for Hawaiian Airlines and Mokulele Airlines, the latter, which offers many inter-island flights at affordable rates. HNL also receives nonstop flights from Portland and sits on the main island of Oahu.

  • What are the most eco-friendly airlines flying from Portland to Hawaii?

    If you want to fly more sustainably, consider booking a flight that emits the least on this journey. Each passenger emits around 2,400 lbs of carbon on flights from Portland to Hawaii. However, when you fly with Alaskan Airlines, you will emit 19% less carbon, and this is the most eco-friendly airline plying this route.

  • How does KAYAK find such low prices on flights from Portland to Hawaii?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Hawaii.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Hawaii?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Hawaii is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Hawaii?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Hawaii with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Hawaii?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Hawaii?

    The cheapest time of day to fly to Hawaii is generally in the afternoon, when round-trip flights cost $364 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Hawaii is generally in the evening, which is peak travel time and where the average cost of a ticket is $617.

Top tips for finding cheap flights to Hawaii

  • Looking for a cheap flight? 25% of our users found tickets from Portland to the following destinations at these prices or less: Honolulu $384 one-way - $580 round-trip
  • For those flying to the big island of Hawaii, the two airports serving the island are Kona International Airport (KOA) and Hilo International Airport (ITO). If you are traveling to the eastern side, fly to Hilo and Kona for the western side.
  • Honolulu International Airport (HNL) serves the busy island of Oahu and is the largest airport in Hawaii. It serves as the hub for Hawaiian Airlines and Mokulele Airlines. Mokulele Airlines have its terminal (T3) at HNL and offer many inter-island flights.
  • If you wish to explore the island of Lanai, consider flying to Kahului Airport (OGG) in Maui and then taking a boat across the ocean. This would be much faster and cheaper than getting a connecting flight to Lanai Airport (LNY).
  • Lihue Airport (LIH) is the furthest airport north in Hawaii. It is the main airport serving the island of Kauai and the neighboring Niihau Island. Moreover, you will find direct flights from Portland to LIH.
  • Linear Air Taxi is the only airline that offers nonstop flights from Portland International Airport (PDX) to Kauai. These nonstop flights head into LIH, and Linear Air Taxi can provide flights at customer-requested times.

Reviews of the top 5 airlines serving from Portland to Hawaii

 
See real verified KAYAK customer reviews for airlines flying from Portland to Hawaii. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Hawaii? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.8Comfort
7.1Entertainment
7.1Food
8.1Boarding
8.5Crew
Airline reviews

We have always flown with Alaska when we can. As they have great customer service. This trip we had to transfer to Air LINGUS in Denver to go to Dublin. That’s where things went bad! Our checked luggage didn’t arrive. The process to make a claim was way more complicated than it should be. It took 5 days to recover our luggage. The whole time we couldn’t talk to a real person who could tell us anything. The whole time Alaska blamed Air lingus and vis a versa. No one seemed want to help us. That was the worst part.

2.0 MediocreAnonymous, Jun 2025PDX - DEN
Read more Alaska Airlines reviews

We have always flown with Alaska when we can. As they have great customer service. This trip we had to transfer to Air LINGUS in Denver to go to Dublin. That’s where things went bad! Our checked luggage didn’t arrive. The process to make a claim was way more complicated than it should be. It took 5 days to recover our luggage. The whole time we couldn’t talk to a real person who could tell us anything. The whole time Alaska blamed Air lingus and vis a versa. No one seemed want to help us. That was the worst part.

I'm a platinum member with American Airlines, however, my ticket did not display status and thus I did not board with an early group. I traveled with my two daughters and we were given a row of seats that did not recline. Not the treatment I would have expected for a platinum customer. The flight was also a bit late leaving Portland. Also on my flight to Portland we were not given premium seats. In fact, we were in the last row of the aircraft.

5 hour delay from Portland to Newark. Boarded and then were told we had to get off and wait five hours for flight. No food vouchers or any other compensation because they said it was an air traffic control issue. Plane is bare minimum like a discount airline. They have free entertainment but you have to get to it on your own device no screens in the seats

Very good. Gate personnel were excellent flight attendants were also able to change my seat at the last minute everyone, courteous, polite, and.

On time, smooth take off and landing, efficient boarding. Gate staff excellent, stewardess grumpy, but civil enough.

No WiFi available. It was too late to order food also. Guy next to me was huge (not fat) so had his shoulder & thigh next to me the whole way. Plane was delayed leaving PDX due to 8 other planes waiting. Not my best Alaska airlines flight.

Check in, they should have told me that upon arrival i needed to exit the secure area and re-check in with Eva Air. I wasn't sure what to do upon arrival at S.F.

The direct service from Logan to PDX made travel so easy, I really appreciate this route. Pilots were very communicative with passengers about conditions and expectations. Everyone on staff was pleasant and helpful. Boarding was easy and efficient.

Flight last minute delayed 2 hours for crew calling out sick

Husband was new to the wheelchair accommodations this trip. What a blessing that was. All employees were helpful and customer service was excellent

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

It was okay. The plane was delayed from earlier in the day, but they kept updating the departure time, sometimes later, sometimes earlier. That was stressful. Once we finally got on and took off, it was fine. I was supposed to have a connection in Chicago to Los Angeles, and the time for so late I was rebooked to arrive in LA 3 hours late. The departure time to Chicago later became early enough to have taken my original connection and arrive earlier but that wasn't an option.

It was one and half hour late... Not sure if any other experience matters.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

this crew didn't care much. bumping carts into seats more times than i care to remember

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Usually we have a pleasant trip on HA. Not this time! All stewards were unpleasant, rude, rushed, condescending. First step onto the plane, WE greeted the crew with an “Hello!”. They greeted us with a terse smile then ignored us. Not a good start. Even over the PA announcements, they were rushed and unpleasant. One Stewart even berated a passenger in front of us when all they asked is if the purchase cart had vodka to purchase. The steward said “LIKE WE SAID OVER THE PA, THIS ONLY HAS FOOD OR BEVERAGE!” Vodka is a beverage! It was a legitimate question. Not sure why she treated the passenger this way. Taking trash was even unpleasant, No “Thank you” or at least a smile. I work in CS. I know good CS can make or break your trip. There was absolutely no “aloha” on this trip. All clearly did not want to be on this plane and felt strongly that they did not want to provide a premium service to their clients. This might be our last HA and cancellation of my HA-MC if we are treated the same way going home. We are typically treated with kindness and warmth in the past with HA. This trip was unacceptable.

Plenty of overhead compartment room. The seat choice option is horrendous as best.

Overall it was a good flight, but the food should be looked at. No options. The seat was also uncomfortable and very tight.

It’s great, I’ve always fly & ride with Hawaiian Airlines going Inter island or to the mainland.

Flight delays - issues with delays waiting for a gate in Denver

Nothing. Fare didn’t allow seat allocations. So we were stuck in the middle . Not good for 77 to 80 year olds. I was stick on plane. Taken off the plane before take off and ground staff told me to google where a hospital was to get a clearance to travel again. Left on own at airport ti fend for our selves. Also was charged for baggage, also I was not aware. I think booking through a third party, such as yourselves, doesn’t allow any for considerations when allocating seats.

Check in process was a mess. Long lines, equipment malfuctioning. One line for baggage tags then a second line for bag checkin.

It was very pleasant. The staff and crew are very polite.

Hawaiian Airlines staff is always professional & quick & easy check in & boarding process

Customer service by Susan of Alaskan Air was outstanding. We missed our flight out of JFK. She got us rebooked the following day. Way to go Susan.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

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