PDX

$188 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 8/4. 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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Flight Deals

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

Mon, Aug 3 - Tue, Aug 25
United Airlines Logo
10:44 pm - 10:20 am
LIH
-
PDX
8h 36m
1 stop
United Airlines Logo
5:30 am - 11:59 am
PDX
-
LIH
9h 29m
1 stop
$356United Airlines
Tue, Jul 7 - Thu, Jul 16
United Airlines Logo
1:17 pm - 12:50 am
LIH
-
PDX
8h 33m
1 stop
United Airlines Logo
1:14 pm - 7:42 pm
PDX
-
LIH
9h 28m
1 stop
$396United Airlines
Mon, Aug 3 - Tue, Aug 25
Alaska Airlines Logo
12:23 pm - 8:48 pm
LIH
-
PDX
5h 25mnonstop
Alaska Airlines Logo
8:00 am - 8:12 pm
PDX
-
LIH
15h 12m
1 stop
$422Alaska Airlines
Thu, Aug 13 - Mon, Aug 17
Southwest Logo
9:25 pm - 10:15 am
LIH
-
PDX
9h 50m
1 stop
Southwest Logo
5:00 am - 4:10 pm
PDX
-
LIH
14h 10m
1 stop
$427Southwest
Tue, Aug 25 - Wed, Aug 26
Alaska Airlines Logo
9:35 pm - 8:11 am
LIH
-
PDX
7h 36m
1 stop
Alaska Airlines Logo
11:48 am - 7:23 pm
PDX
-
LIH
10h 35m
1 stop
$431Alaska Airlines
Fri, Sep 11 - Sun, Sep 20
Multiple Airlines Logo
11:25 am - 7:50 pm
LIH
-
PDX
5h 25mnonstop
Multiple Airlines Logo
8:18 pm - 10:10 am
PDX
-
LIH
16h 52m
1 stop
$436Multiple Airlines
Wed, Jul 15 - Mon, Jul 20
Alaska Airlines Logo
12:23 pm - 8:48 pm
LIH
-
PDX
5h 25mnonstop
Alaska Airlines Logo
8:14 am - 11:08 am
PDX
-
LIH
5h 54mnonstop
$437Alaska Airlines
Fri, Sep 11 - Sun, Sep 20
Multiple Airlines Logo
6:00 am - 4:12 pm
LIH
-
PDX
7h 12m
1 stop
Multiple Airlines Logo
5:55 pm - 10:10 am
PDX
-
LIH
19h 15m
1 stop
$442Multiple Airlines
Tue, Aug 25 - Wed, Aug 26
Multiple Airlines Logo
11:25 am - 7:50 pm
LIH
-
PDX
5h 25mnonstop
Multiple Airlines Logo
2:45 pm - 3:13 pm
PDX
-
LIH
27h 28m
1 stop
$443Multiple Airlines
Fri, Sep 11 - Sun, Sep 20
Southwest Logo
7:10 pm - 9:05 am
LIH
-
PDX
10h 55m
2 stops
Southwest Logo
7:20 am - 4:15 pm
PDX
-
LIH
11h 55m
1 stop
$453Southwest
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$188
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 5% 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 12503 reviews
7.8Comfort
7.0Entertainment
7.0Food
8.5Crew
8.1Boarding
Airline reviews

Flight delayed Didn’t send second leg of trip itemerary First class was fair, but not great.

6.0 GoodAnonymous, Jun 2026
PSP - PDX
Read more Alaska Airlines reviews

Flight delayed Didn’t send second leg of trip itemerary First class was fair, but not great.

Nice to get moved from a middle seat to an aisle seat upon request, but why wasn’t I put in an aisle seat to begin with? The flight was not full.

They called me 2 hours before my original flight from SFO was to depart to let me know it was delayed and that I would miss my connection. They then rebooked on a different flight leaving a half hour earlier to a different connecting airport, so that I would not miss my connection. It all worked out and I arrived at my destination without a problem and 15 minutes earlier than the original flight would have. Nice!

Couldn’t order food for the family because all the good food was unavailable. We opted for bringing something on with us. I also didn’t like that I had to have T-mobile for online movies. Stupid.

Alaska is by far the best airline to fly with 😍

The flight crew home was so, so friendly and HILARIOUS. I’ll keep flying Alaska like I have for the last 30+ years!

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

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

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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