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Lihue

$128+ Cheap flights from Portland to Lihue (PDX - LIH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LIH
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Find cheap flights from Portland to Lihue with Cheapflights

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Cheapflights Tip: The best prices from Portland to Lihue are usually found in September or January, booked 40 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Portland to Lihue

Cheapest flights from Portland to Lihue
Explore the most affordable flight options available from Portland to Lihue. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:05 am
PDX
-
LIH
2 stops14h 45m
Delta
Wed 4/158:25 pm
LIH
-
PDX
1 stop9h 00m
Delta
Deal found 1/20$338
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2111:10 am
PDX
-
LIH
1 stop11h 10m
Delta
Mon 5/259:45 pm
LIH
-
PDX
1 stop9h 51m
Delta
Deal found 1/21$344
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:53 am
PDX
-
LIH
Nonstop6h 18m
Alaska Airlines
Thu 5/2110:26 pm
LIH
-
PDX
1 stop9h 52m
Alaska Airlines
Deal found 1/20$348
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:30 am
PDX
-
LIH
1 stop8h 59m
United Airlines
Wed 5/131:03 pm
LIH
-
PDX
1 stop8h 56m
United Airlines
Deal found 1/19$350
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:50 pm
PDX
-
LIH
1 stop30h 30m
Delta
Sat 5/169:45 pm
LIH
-
PDX
1 stop9h 51m
Delta
Deal found 1/21$353
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:35 am
PDX
-
LIH
1 stop9h 11m
Delta
Sun 3/88:21 pm
LIH
-
PDX
1 stop10h 40m
Delta
Deal found 1/20$354
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/23:50 pm
PDX
-
LIH
1 stop8h 54m
United Airlines
Wed 3/111:25 pm
LIH
-
PDX
1 stop8h 10m
United Airlines
Deal found 1/20$356
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:40 pm
PDX
-
LIH
1 stop11h 04m
United Airlines
Thu 2/2611:59 pm
LIH
-
PDX
1 stop10h 39m
United Airlines
Deal found 1/21$357
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:15 am
PDX
-
LIH
2 stops14h 34m
Delta
Wed 2/259:20 pm
LIH
-
PDX
1 stop9h 11m
Delta
Deal found 1/21$360
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1011:10 am
PDX
-
LIH
1 stop11h 10m
Delta
Sun 5/179:45 pm
LIH
-
PDX
1 stop9h 51m
Delta
Deal found 1/20$362
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:07 pm
PDX
-
LIH
1 stop12h 22m
Multiple Airlines
Wed 4/221:14 pm
LIH
-
PDX
2 stops17h 17m
Multiple Airlines
Deal found 1/20$363

Find flight deals from Portland to Lihue

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Lihue (LIH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$338
(Delta)

One-way from

$128
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$447

Good round-trip deal

$407 or less

Good one-way deal

$224 or less
Provider with most accurate pricing for Portland-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Lihue flights.
Search Deals
From Portland to Lihue
Search Deals
One-way flight from Portland to Lihue
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Portland to Lihue.
Search Deals
Price to beat on a one-way flight from Portland to Lihue.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Lihue that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Portland to Lihue that are best for you.

Fly from

Portland

Fly to

Lihue

Route

Depart

Return

Price

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 2/19

1:40 pm-10:44 pm

1 stop11h 04m

Lihue

Thu 2/26

11:59 pm-12:38 pm

1 stop10h 39m

$357

PortlandLihue

PDX - LIH

PDXLIH

Portland

Tue 3/10

5:35 pm-11:47 am

1 stop21h 12m

Lihue

Tue 3/17

1:54 pm-9:53 pm

1 stop28h 59m

$374

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 3/5

1:30 pm-10:57 pm

1 stop11h 27m

Lihue

Tue 3/10

11:13 pm-12:33 pm

1 stop10h 20m

$376

PortlandLihue

PDX - LIH

PDXLIH

Portland

Sun 3/1

6:00 am-10:18 pm

1 stop18h 18m

Lihue

Thu 3/12

11:27 am-8:03 pm

Nonstop5h 36m

$396

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 3/2

7:51 am-12:09 pm

Nonstop6h 18m

Lihue

Wed 3/11

11:27 am-8:03 pm

Nonstop5h 36m

$397

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 4/15

7:56 am-11:12 am

Nonstop6h 16m

Lihue

Thu 5/21

12:02 pm-8:37 pm

Nonstop5h 35m

$397

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 2/25

7:15 am-7:49 pm

2 stops14h 34m

Lihue

Tue 3/3

9:20 pm-8:31 am

1 stop9h 11m

$402

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 3/4

5:35 am-1:10 pm

1 stop9h 35m

Lihue

Sun 3/8

11:13 pm-12:33 pm

1 stop10h 20m

$406

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 2/18

10:40 am-10:46 am

1 stop26h 06m

Lihue

Wed 2/25

4:50 pm-9:50 am

1 stop15h 00m

$413

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 3/2

5:30 am-7:49 pm

2 stops16h 19m

Lihue

Wed 3/11

10:05 pm-10:01 am

1 stop8h 56m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from Portland to Lihue

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Lihue in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Lihue flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Lihue flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Lihue flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Lihue flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Lihue flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Lihue

Have a flexible travel schedule? Discover the best time to fly to Lihue from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Lihue

How far ahead should I book a flight from Portland to Lihue?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Lihue. Price data was last updated on January 16, 2026.

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Lihue. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Lihue?

Currently, April is the cheapest month in which you can book a flight from Portland to Lihue (average of $221). Flying from Portland to Lihue in July is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to LIH?

Find hourly flight availability from Portland to Lihue. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2026.

When flying from Portland to Lihue, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Lihue

Get insights into the airlines that provide service to Lihue. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lihue. Reviews last updated January 21, 2026.
Read through reviews of airlines operating flights from Portland to Lihue, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,771 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,771 reviews
Alaska Airlines
8.0
Very good
11,771 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
11,771 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,087 reviews
Alaska Airlines
8.0
Very good
11,771 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,771 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,190 reviews
Alaska Airlines
8.0
Very good
11,771 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Portland to Lihue. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Portland to Lihue?

    To fly from Portland to Lihue, you need to book a flight from Portland (PDX) to Lihue (LIH). Nonstop flights to Lihue from Portland take 6h 14m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from Portland to Lihue offered by 6 different airlines.

  • How popular is this Portland to Lihue flight route?

    Within the past month, 1 users have taken a look at flights from Portland to Lihue.

  • How long is the flight from Portland to Lihue?

    Airlines like United Airlines and Alaska Airlines fly from Portland to Lihue in about 11h 04m. The time it takes to get you to your destination can typically vary by up to 7h 14m. Portland and Lihue are separated by a distance of 2628 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Portland to Lihue round-trip?

    Our cheapest airline available from Portland to Lihue is Delta. Our recent data shows that you can find tickets from as low as $200 on this airline. Additional options worth looking into are American Airlines and Southwest, starting at $217 and $256 round-trip. These flights start at 63% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Lihue one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $115. American Airlines flights start at $128 while deals on Southwest start at $128 one-way.

  • What are the cheapest flights from Portland to Lihue?

    The cheapest flight price from Portland to Lihue is $175. On average you can expect to pay $494. The most popular route, (Portland - Lihue), can usually be booked for $274.

  • Where are the most common layover locations when flying from Portland to Lihue?

    Flights departing from Portland and landing in Lihue layover in Seattle most frequently. Portland to Lihue flights stop in Kahului the next most.

  • What are some popular things to do or see while on a layover in Seattle?

    The majority of Seattle visitors spend their time at Pike Place Market, Space Needle, and Seattle Waterfront. Travelers on a layover in Seattle can visit Pike Place Market, Space Needle, and Seattle Waterfront, by traveling 11.2 mi, 12.0 mi, and 10.9 mi, respectively after landing at Seattle/Tacoma Intl. Travelers can rent a car at Seattle/Tacoma Intl for an average daily rate of $56 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Portland to Lihue flights?

    Portland to Lihue flights that have layovers will least frequently stop in Honolulu.

  • Can I find deals for flights from Portland to Lihue that include hotel bookings?

    Yes. In addition to deals on Portland to Lihue flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Lihue?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Lihue.

  • Can I find deals for business class flights from Portland to Lihue?

    Yes. Cheapflights offers flight deals from Portland to Lihue by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Lihue?

    Currently, April is the cheapest month in which you can book a flight from Portland to Lihue (average of $221). Flying from Portland to Lihue in July is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lihue?

Book flights to Lihue if you plan to visit one of these locations
Princeville
Kapaa
Koloa

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Alternative routes for Portland to Lihue

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Honolulu flights
Portland to Kahului flights
Portland to Kailua-Kona flights
Boise to Honolulu flights
Boise to Kahului flights
Redmond to Kahului flights
Boise to Lihue flights
Eugene to Kailua-Kona flights
Medford to Kailua-Kona flights
Eugene to Kahului flights
Portland to Hilo flights
Medford to Honolulu flights
Eugene to Honolulu flights
Boise to Kailua-Kona flights
Medford to Lihue flights
Redmond to Kailua-Kona flights
Redmond to Lihue flights
Eugene to Lihue flights
Redmond to Honolulu flights
Medford to Kahului flights
Eugene to Hilo flights
Portland to Lanai City flights
Yakima to Honolulu flights
Boise to Hilo flights
Medford to Hilo flights
Portland to Hoolehua flights
Yakima to Lihue flights
Portland to Waimea (Big Island) flights
Portland to Kapalua flights
Boise to Kapalua flights
Portland to Hana flights
Pendleton to Honolulu flights
North Bend to Kahului flights
Redmond to Kapalua flights
Medford to Kapalua flights
Eugene to Kapalua flights
Boise to Hana flights

Top 6 airlines flying from Portland to Lihue

Discover the top 6 airlines that operate flights from Portland to Lihue. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$200Average$389FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$217Average$463FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$256Average$546FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$273Average$461FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$284Average$606FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$338Average$591FlexibilityNo cancel feeOn-time75%

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