Cheap flights from Portland to Lihue from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Lihue departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland to Lihue

Cheap round-trip flights

Alaska Airlines Logo
7:15 am - 11:55 amPDX-LIH
6h 40mnonstop
Alaska Airlines Logo
12:55 pm - 8:37 pmLIH-PDX
5h 42mnonstop
$320Alaska Airlines
Find Deal
Mon, Jan 19 - Thu, Jan 29
Delta Logo
11:10 am - 7:05 pmPDX-LIH
10h 55m1 stop
Delta Logo
9:40 pm - 12:49 pmLIH-PDX
12h 09m1 stop
$321Delta
Find Deal
Thu, Oct 23 - Fri, Oct 31
Alaska Airlines Logo
10:55 am - 7:09 pmPDX-LIH
10h 14m1 stop
Alaska Airlines Logo
12:55 pm - 8:37 pmLIH-PDX
5h 42mnonstop
$325Alaska Airlines
Find Deal
Mon, Jan 19 - Thu, Jan 29
Delta Logo
1:38 pm - 8:31 pmPDX-LIH
8h 53m1 stop
Delta Logo
10:45 pm - 10:34 amLIH-PDX
9h 49m1 stop
$327Delta
Find Deal
Sun, Jan 25 - Thu, Jan 29
Hawaiian Airlines Logo
10:55 am - 5:02 pmPDX-LIH
8h 07m1 stop
Hawaiian Airlines Logo
12:55 pm - 8:37 pmLIH-PDX
5h 42mnonstop
$337Hawaiian Airlines
Find Deal
Tue, Jan 20 - Thu, Jan 29
Hawaiian Airlines Logo
7:15 am - 11:55 amPDX-LIH
6h 40mnonstop
Hawaiian Airlines Logo
12:55 pm - 8:37 pmLIH-PDX
5h 42mnonstop
$338Hawaiian Airlines
Find Deal
Thu, Jan 22 - Thu, Jan 29
Southwest Logo
5:50 am - 4:25 pmPDX-LIH
12h 35m1 stop
Southwest Logo
6:15 am - 7:35 pmLIH-PDX
11h 20m2 stops
$362Southwest
Find Deal
Sat, Nov 29 - Sat, Dec 6
Southwest Logo
6:55 am - 6:15 pmPDX-LIH
13h 20m2 stops
Southwest Logo
6:15 am - 7:35 pmLIH-PDX
11h 20m2 stops
$368Southwest
Find Deal
Sat, Nov 29 - Sat, Dec 6
United Airlines Logo
1:44 pm - 7:55 pmPDX-LIH
9h 11m1 stop
United Airlines Logo
10:58 pm - 12:42 pmLIH-PDX
10h 44m1 stop
$401United Airlines
Find Deal
Mon, Oct 13 - Sun, Oct 19
United Airlines Logo
6:00 am - 1:13 pmPDX-LIH
9h 13m1 stop
United Airlines Logo
11:50 pm - 11:03 amLIH-PDX
9h 13m1 stop
$402United Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6

Delta flights from Portland to Lihue

Our best Delta deals on Portland to Lihue flight tickets
Delta
Oct 23
PDX11:10 amPortland
10h 55m
1 stop
LIH7:05 pmLihue
Oct 31
LIH9:40 pmLihue
12h 09m
1 stop
PDX12:49 pmPortland
Delta
Jan 25
PDX1:38 pmPortland
8h 53m
1 stop
LIH8:31 pmLihue
Jan 29
LIH10:45 pmLihue
9h 49m
1 stop
PDX10:34 amPortland
Delta
Oct 22
PDX11:10 amPortland
10h 55m
1 stop
LIH7:05 pmLihue
Dec 15
LIH9:44 pmLihue
11h 09m
1 stop
PDX10:53 amPortland

Hawaiian Airlines flights from Portland to Lihue

Our best Hawaiian Airlines deals on Portland to Lihue flight tickets
Hawaiian Airlines
Jan 20
PDX10:55 amPortland
8h 07m
1 stop
LIH5:02 pmLihue
Jan 29
LIH12:55 pmLihue
5h 42m
PDX8:37 pmPortland
Hawaiian Airlines
Jan 22
PDX7:15 amPortland
6h 40m
LIH11:55 amLihue
Jan 29
LIH12:55 pmLihue
5h 42m
PDX8:37 pmPortland
Hawaiian Airlines
Dec 2
PDX10:30 amPortland
8h 57m
1 stop
LIH5:27 pmLihue
Dec 16
LIH11:25 pmLihue
8h 07m
1 stop
PDX9:32 amPortland

momondo 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Portland to Lihue that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 1/19

7:15 am-11:55 am

Nonstop6h 40m

Lihue

Thu 1/29

12:55 pm-8:37 pm

Nonstop5h 42m

$320

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 10/23

11:10 am-7:05 pm

1 stop10h 55m

Lihue

Fri 10/31

9:40 pm-12:49 pm

1 stop12h 09m

$321

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 1/19

10:55 am-7:09 pm

1 stop10h 14m

Lihue

Thu 1/29

12:55 pm-8:37 pm

Nonstop5h 42m

$325

PortlandLihue

PDX - LIH

PDXLIH

Portland

Sun 1/25

1:38 pm-8:31 pm

1 stop8h 53m

Lihue

Thu 1/29

10:45 pm-10:34 am

1 stop9h 49m

$327

PortlandLihue

PDX - LIH

PDXLIH

Portland

Tue 1/20

10:55 am-5:02 pm

1 stop8h 07m

Lihue

Thu 1/29

12:55 pm-8:37 pm

Nonstop5h 42m

$337

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 1/22

7:15 am-11:55 am

Nonstop6h 40m

Lihue

Thu 1/29

12:55 pm-8:37 pm

Nonstop5h 42m

$338

PortlandLihue

PDX - LIH

PDXLIH

Portland

Sat 11/29

5:50 am-4:25 pm

1 stop12h 35m

Lihue

Sat 12/6

6:15 am-7:35 pm

2 stops11h 20m

$362

PortlandLihue

PDX - LIH

PDXLIH

Portland

Sat 11/29

6:55 am-6:15 pm

2 stops13h 20m

Lihue

Sat 12/6

6:15 am-7:35 pm

2 stops11h 20m

$368

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 10/13

1:44 pm-7:55 pm

1 stop9h 11m

Lihue

Sun 10/19

10:58 pm-12:42 pm

1 stop10h 44m

$401

PortlandLihue

PDX - LIH

PDXLIH

Portland

Sat 11/29

6:00 am-1:13 pm

1 stop9h 13m

Lihue

Sat 12/6

11:50 pm-11:03 am

1 stop9h 13m

$402

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lihue from

How to get the cheapest flight ticket from Portland to Lihue

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Lihue?

In general, January is the cheapest month to fly from Portland to Lihue. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $385. If you are unable to visit Lihue during the month of January, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $446.

What is the cheapest day to depart on your flight to Lihue?

The cheapest day to depart from Portland to Lihue is on a Tuesday. Travelers who choose to depart for Lihue on a Tuesday will often find tickets for as low as $297. Flights from Portland to Lihue on a Saturday will generally be more expensive and average around $734. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Lihue?

According to our data, the cheapest time of day to fly to Lihue is in the evening. momondo users have found flights departing from Portland to Lihue in the evening for as low as $261. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Lihue is in the afternoon when prices are around $691.

What is the cheapest Portland to Lihue flight route?

Fly from Portland to Lihue for the best Portland - Lihue flight prices

How far in advance should I book a flight to Lihue?

You are more likely to see cheaper flights to Lihue from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Lihue for around $534 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lihue from Portland for as low as $424 on momondo.

What cabin class options are available on Portland to Lihue flights?

There is only 1 cabin class available to choose from on Portland to Lihue flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Lihue flights?

You could potentially save up to 23% on your flight if you consider stops on a Portland to Lihue flight.

How have Portland to Lihue flight prices changed over time?

As of September 2025, prices for Portland to Lihue flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Lihue

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Lihue according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Lihue (PDX to LIH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Lihue

Best Price Found

$334

Fastest flight time

6h 16m

Direct flights

Every day

Airports in Lihue

1 airport
The best one-way flight to Lihue from Portland in the past 72 hours is $334. The best round-trip flight deal from Portland to Lihue found on momondo in the last 72 hours is $457.
The fastest flight from Portland to Lihue takes 6h 16m
Direct flights go from Portland to Lihue every day.
There is 1 airport near Lihue: Lihue (LIH)
  • How far is Portland to Lihue by plane?

    There are 2623.7 mi between Portland and Lihue. A reasonable flight in good conditions will take 6h 17m.

  • When did momondo last update prices for flights from Portland Airport to Lihue Airport?

    Prices for flights from Portland Airport to Lihue Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Lihue Airport?

  • How old do you have to be to fly from Portland Airport to Lihue Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Lihue Airport.

  • What documentation or ID do you need to fly to Lihue Airport?

    The travel and health documents you'll need for your trip to Lihue Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lihue Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland to Lihue?

  • What is the most popular airline from Portland to Lihue?

Best airlines flying from Portland to Lihue

Compare and see reviews for airlines that fly from Portland to Lihue with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $244Free CancellationRating
7.8
2,732 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $245Free CancellationRating
7.9
7,964 reviews
Search Delta flights
American AirlinesPriceFrom $257Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
SouthwestPriceFrom $286Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $308Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near Lihue?

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

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Lihue?

It is quick and easy to find Portland to Lihue flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lihue that suits you.

Can I find flights from Portland to Lihue with flexible booking policies on momondo?

Flights from Portland to Lihue with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Lihue?

Once you have performed a search for Portland to Lihue flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Lihue right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lihue, momondo offers a useful price alert feature which will track prices for flights to Lihue from Portland and alert you when they change.

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1 adult
Sun 10/19
Sun 10/26

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