$130 Cheap flight deals from Portland (PDX) to Kauai (LIH)

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This Weekend's Flight Deals from Portland to Kauai

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 2 - Wed, Jan 21
PDX
Portland Intl.
LIH
Lihue
$616 Roundtrip, found 2 hours ago
$616
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Jan 2 from Portland Intl. to Lihue, returning Wed, Jan 21, priced at $616 found 2 hours ago

Airfares from $130 One Way, $255 Round Trip from Portland to Kauai

Prices starting at $255 for return flights and $130 for one-way flights to Kauai were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 2 - Mon, Mar 9
PDX
Portland
LIH
Kauai
$255 Roundtrip, found 4 hours ago
$255
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Mar 2 from Portland to Kauai, returning Mon, Mar 9, priced at $255 found 4 hours ago
Wed, Feb 25 - Wed, Mar 4
PDX
Portland
LIH
Kauai
$267 Roundtrip, found 3 days ago
$267
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 25 from Portland to Kauai, returning Wed, Mar 4, priced at $267 found 3 days ago
Thu, Feb 19 - Mon, Feb 23
PDX
Portland
LIH
Kauai
$280 Roundtrip, found 5 days ago
$280
Roundtrip
found 5 days ago
Select United flight, departing Thu, Feb 19 from Portland to Kauai, returning Mon, Feb 23, priced at $280 found 5 days ago
Tue, Feb 17 - Mon, Mar 9
PDX
Portland
LIH
Kauai
$282 Roundtrip, found 3 hours ago
$282
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Feb 17 from Portland to Kauai, returning Mon, Mar 9, priced at $282 found 3 hours ago
Tue, Mar 10 - Wed, Mar 18
PDX
Portland
LIH
Kauai
$282 Roundtrip, found 4 days ago
$282
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Mar 10 from Portland to Kauai, returning Wed, Mar 18, priced at $282 found 4 days ago

Kauai economy flight packages

Price found within the past 48 hours. Click for updated prices.
OUTRIGGER Kauaʻi Beach Resort & Spa
4.0-star property

OUTRIGGER Kauaʻi Beach Resort & Spa

8.4/10 Very Good! (1,427 reviews)

Feb 13 - Feb 18

5 night stay

Portland (PDX) to Lihue (LIH)

Southwest Airlines • Non-stop • Coach

Lihue (LIH) to Portland (PDX)

American Airlines • Non-stop • Coach
Save 100% on your flight
Price was $1,961, price is now $1,268 per person
$1,268
per person
found 1 day ago
This is a beautiful property and we enjoyed our 5 night stay, very much. The staff was lovely, which is so important. Amanda at the pool bar was awesome and deserves recognition for being very aware of our parties needs, everyday! Our housekeepers were sweet and one was always singing quietly, which I loved because it reminded me of my mom. The things I thought could be improved would be the mattresses, the price for self parking and price/quality of some of the food we had at the lounge and the restaurant. Our mattress was very uncomfortable and slanted a bit at the top. We had a few good food items but also a few items that were not great and overpriced, specifically the steak and eggs and the fish and chips. The steak was tough and lacked flavor and I asked if the fish and chips were good abd beer battered and was toldby our waiter they were, which they were not. I received a pile of fries with 2 tiny, breaded fish strips that appeared to be store bought and not tasty at all. Not what I was expecting

Reviewed on Aug 20, 2025

Grand Hyatt Kauai Resort and Spa
4.5-star property

Grand Hyatt Kauai Resort and Spa

9.4/10 Exceptional! (1,005 reviews)

Feb 13 - Feb 18

5 night stay

Portland (PDX) to Lihue (LIH)

Southwest Airlines • Non-stop • Coach

Lihue (LIH) to Portland (PDX)

American Airlines • Non-stop • Coach
Save 100% on your flight
Price was $6,210, price is now $4,061 per person
$4,061
per person
found 1 day ago
The staff here are outstanding (especially Victor at the Front Desk!); they make you feel welcome, relaxed and taken care of. Photos do not do the property justice as not only is it gorgeous but peaceful, and you can hear the waves from just about anywhere. The rooms are spacious, comfortable and clean. The in-room coffee maker makes a nice cup of coffee - perfect for relaxing on the lanai. Make sure you sign up for the classes before arrival as they will enhance your experience. This resort is a true gem, and the only place I stay when visiting Kauai.

Reviewed on Dec 17, 2025

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Kauai business class flight packages

Price found within the past 48 hours. Click for updated prices.
Waipouli Beach Resorts & Spa Kauai by OUTRIGGER
4.0-star property

Waipouli Beach Resorts & Spa Kauai by OUTRIGGER

8.8/10 Excellent! (1,002 reviews)

Feb 13 - Feb 20

7 night stay

Portland (PDX) to Lihue (LIH)

Alaska Airlines • Roundtrip • BusinessClass
Price was $4,524, price is now $3,752 per person
$3,752
per person
found 14 hours ago
Very nice and clean. Friendly and helpful staff. A wonderful place to stay!

Reviewed on May 17, 2025

1 Hotel Hanalei Bay
5.0-star property

1 Hotel Hanalei Bay

9.2/10 Wonderful! (275 reviews)

Feb 13 - Feb 20

7 night stay

Portland (PDX) to Lihue (LIH)

Alaska Airlines • Roundtrip • BusinessClass
Save 100% on your flight
Price was $9,249, price is now $7,060 per person
$7,060
per person
found 14 hours ago
Views were gorgeous and property is well maintained. The staff was extremely nice.

Reviewed on Jun 29, 2025

Ko'a Kea Resort on Po'ipu Beach
4.5-star property

Ko'a Kea Resort on Po'ipu Beach

9.4/10 Exceptional! (1,001 reviews)

Feb 13 - Feb 20

7 night stay

Portland (PDX) to Lihue (LIH)

Alaska Airlines • Roundtrip • BusinessClass
Price was $5,570, price is now $4,688 per person
$4,688
per person
found 14 hours ago
We loved that we could walk to the beach very easily. There are daily activities like yoga, ukulele lessons, etc. The pool and hot tub were nice especially after a day of hiking or surfing. The staff was great, they gave great recommendation on places to see on the island. There was only 2 downsides, one was how expensive the food at the restaurant is in comparison to other places around the island, including other resort restaurants. Second is that the parking is $40/day unless you park the car along the main road and walk back to the resort, which we were never told and figured out ourselves the second to last day we were there. Nonetheless this is a perfect place if you want a relaxing quiet space to vacation. It does not get rowdy, that’s not the vibe as all.

Reviewed on Mar 26, 2025

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More About Flying To Kauai from Portland

Route Information for Flights from Portland to Kauai

Origin Airport IATA Code
PDX
Destination Airport IATA Code
LIH
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Portland to Kauai

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.