PDX

$138 Find Cheap Flights from Kaua'i to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 5/26. 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, 0 bags

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Cheap Flights from Kaua'i to Portland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kaua'i to Portland 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 Kaua'i to Portland

Wed, May 27 - Wed, Jun 3
United Airlines Logo
10:44 pm - 10:20 am
LIH
-
PDX
8h 36m
1 stop
United Airlines Logo
1:14 pm - 7:42 pm
PDX
-
LIH
9h 28m
1 stop
$344United Airlines
Thu, May 14 - Tue, May 26
United Airlines Logo
1:16 pm - 12:33 am
LIH
-
PDX
8h 17m
1 stop
United Airlines Logo
5:15 am - 1:16 pm
PDX
-
LIH
11h 01m
1 stop
$346United Airlines
Tue, May 26 - Thu, Jun 4
United Airlines Logo
10:44 pm - 12:09 pm
LIH
-
PDX
10h 25m
1 stop
United Airlines Logo
11:16 am - 7:42 pm
PDX
-
LIH
11h 26m
1 stop
$360United Airlines
Tue, May 26 - Thu, Jun 4
Delta Logo
8:40 pm - 9:57 am
LIH
-
PDX
10h 17m
1 stop
Delta Logo
9:20 am - 7:04 pm
PDX
-
LIH
12h 44m
1 stop
$376Delta
Tue, May 26 - Thu, Jun 4
Delta Logo
8:40 pm - 9:57 am
LIH
-
PDX
10h 17m
1 stop
Delta Logo
7:05 am - 5:40 pm
PDX
-
LIH
13h 35m
2 stops
$382Delta
Tue, Jun 2 - Wed, Jun 3
Multiple Airlines Logo
3:40 pm - 9:50 am
LIH
-
PDX
15h 10m
1 stop
Multiple Airlines Logo
5:40 pm - 4:31 pm
PDX
-
LIH
25h 51m
1 stop
$391Multiple Airlines
Tue, Jun 2 - Wed, Jun 3
Multiple Airlines Logo
12:02 pm - 8:37 pm
LIH
-
PDX
5h 35mnonstop
Multiple Airlines Logo
7:00 am - 3:15 pm
PDX
-
LIH
11h 15m
1 stop
$395Multiple Airlines
Tue, May 26 - Thu, Jun 4
Delta Logo
8:40 pm - 2:48 pm
LIH
-
PDX
15h 08m
2 stops
Delta Logo
9:20 am - 7:04 pm
PDX
-
LIH
12h 44m
1 stop
$402Delta
Wed, May 27 - Wed, Jun 3
Alaska Airlines Logo
3:45 pm - 9:29 am
LIH
-
PDX
14h 44m
1 stop
Alaska Airlines Logo
7:44 am - 11:02 am
PDX
-
LIH
6h 18mnonstop
$406Alaska Airlines
Wed, May 27 - Wed, Jun 3
Alaska Airlines Logo
12:02 pm - 8:37 pm
LIH
-
PDX
5h 35mnonstop
Alaska Airlines Logo
7:44 am - 11:02 am
PDX
-
LIH
6h 18mnonstop
$407Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$138
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Lihue to Portland

FAQs for booking flights from Kaua'i to Portland

  • How does KAYAK find such low prices on flights from Kaua'i to Portland?

    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 Kaua'i to Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Kaua'i 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 Kaua'i to Portland?

    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 to Portland with an airline and back to Kaua'i with another airline.

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

    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 to Portland from Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Kaua'i to Portland

 
Need help choosing which airline to fly with from Kaua'i to Portland? 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.
7.9
Alaska AirlinesOverall score based on 12318 reviews
8.5Crew
8.1Boarding
7.1Food
7.0Entertainment
7.8Comfort
Airline reviews

Deboarding the plane was chaos. The passengers in the back of the plane started deplaning before the passengers in the middle of the plane could even retrieve their overhead bags. The staff of the plane did nothing to help.

6.0 GoodR, Apr 2026
GEG - PDX
Read more Alaska Airlines reviews

Deboarding the plane was chaos. The passengers in the back of the plane started deplaning before the passengers in the middle of the plane could even retrieve their overhead bags. The staff of the plane did nothing to help.

Enforce the one bag rule for carry ons. Don't allow people to have 2 and 3 carry ons. Make baggage gets loaded onto the correct plane. My bag didn't get put onto my last flight so I didn't get it until the next day.

onboard snack was pretzels, but the FA was super nice when my neighbor asked for cookies instead and also brought some for me. :)

On time. .breakfast was especially good. First class service was special

Had to buy a snack box as I am gluten free. They should be free in extra comfort. Food they provided was awful. Not enough water stops.

Tight hot cramped seating. Gate change plus a board and de plane request with two hour delay

We treated ourselves to first class and were underwhelmed by the experience. No screen for entertainment. Food was not great...only one or two options, small portions, dry. We won't waste our money upgrading again. Good news was we made it to PDX safe and sound. Crew was attentive.

The flight would have been very good , if not dor the constantly screaming baby in the row behind me. Is there a way to isolate people traveling with infants? This is not the first time this has happened to me.

it was good except the too big men in my personal space.

We were on the ground for over 2hrs Flt scheduled to leave at 5:40pm, actual departure was at 9:00pm. Around 8:00pm we were offered an option to deplane,some did while others stayed.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Flight delayed two hours , missed connection flight then connection cancelled- horrible experience with hotel

Omg the disaster at the security was on another level! “Go to this end, sorry closed now, go to that end”. Ridiculous! This took over an hour! As far as the airline was concerned although I booked nearly a year ago I couldn’t get my bag tag - stand in another 15 minute line or my seat on Hawaiian Airlines- 5 more minutes! Then my TSA status was denied. Like what the heck! Makes a person not want to travel with this amount of incompetence

The Honolulu Hub needs 2 to 3 times the amount of things to do as well as shuttles that transport to/from gates and terminals. Arriving from OCONUS locations; transferring to CONUS locations its a miserable experience. Fetching and re-checking bags, then returning to a gate across the airport take longer than any other large airport. If youre confused by what I mean, the process goes like this: Disembark plane Walk a mile to the main terminal Walk half a mile to baggage claim Wait 40 minutes for baggage Walk a mile to re-check-in baggage Wait 20 minutes for checking in those bags Fo back through the wrong TSA line because the signage is poor Almost miss the connecting flight because your gate is across the airport.

The checking was disaster, the crew wasn't behave well. It took us two hours to check in, after that thr line at the TSA was long, we barely make the flight. Bad airline

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Alaska was fine as usual. My frustration came with accessing boarding passes. On the first trip, I could only get one to print ans took a picture of the second one. On our return trip, the system was down? Friends who booked directly with Alaska had theirs process. I even tried the 800 number and had others try it too. It said something in Spanish and hung up. The agent at the airport succeeded.

Delayed and cancelled flights were hard and very stressful, both ways!

I had to cancel the flight because with a 3 hour delay for 'unexpected maintenance' in getting to LAX, I couldn't connect to an overseas flight that I had booked on Scandinavian Air.

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