What airlines fly to Lihue?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Lihue from Portland according to our data. Alaska Airlines is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Lihue. Keep in mind that there are 7 different airlines that fly to Lihue on a routine basis, so you have a few additional options to choose from.

How many flights depart from Portland to Lihue on average per week?

The number of flights available between Portland and Lihue is 7 per week as of July 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

What is the cheapest airline that flies from Portland to Lihue?

United Airlines, Alaska Airlines, and Southwest are the most popular carriers operating from Portland to Lihue

How many flights depart from Portland to Lihue on average per day?

As of July 2026, 1 flights take off from Portland and land in Lihue each day. The most common flight departure time for this route is 7:00AM, with 100% of daily flights taking off at noon.

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?

The number of operators available for flights from Portland Airport to Lihue Airport is 7 as of July 2026.

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.

$158 Cheap Flights from Portland to Lihue in 2026

Q: What is the typical price of a round-trip flight between Portland and Lihue?

Prices are currently low for flights on this route. Typical prices usually range from $574 to $748. The lowest price recently found on this route was $316.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Lihue

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:15 am - 7:44 pm

PDX

LIH

11h 29m

1 stop

10:48 pm - 12:00 pm

LIH

PDX

10h 12m

1 stop

$316United Airlines

Thu, Aug 27 - Mon, Aug 31

5:30 am - 12:31 pm

PDX

LIH

9h 01m

1 stop

11:59 pm - 12:01 pm

LIH

PDX

10h 02m

1 stop

$337United Airlines

Wed, Nov 4 - Mon, Nov 16

5:30 am - 12:31 pm

PDX

LIH

9h 01m

1 stop

11:59 pm - 12:01 pm

LIH

PDX

10h 02m

1 stop

$339United Airlines

Wed, Nov 4 - Mon, Nov 16

1:03 pm - 7:44 pm

PDX

LIH

9h 41m

1 stop

11:00 pm - 10:15 am

LIH

PDX

8h 15m

1 stop

$340United Airlines

Thu, Oct 1 - Mon, Oct 12

5:30 am - 12:31 pm

PDX

LIH

9h 01m

1 stop

11:59 pm - 12:01 pm

LIH

PDX

10h 02m

1 stop

$341United Airlines

Wed, Nov 4 - Mon, Nov 16

5:30 am - 11:59 am

PDX

LIH

9h 29m

1 stop

1:15 pm - 12:37 am

LIH

PDX

8h 22m

1 stop

$342United Airlines

Wed, Aug 26 - Mon, Aug 31

11:15 am - 7:44 pm

PDX

LIH

11h 29m

1 stop

10:48 pm - 10:11 am

LIH

PDX

8h 23m

1 stop

$346United Airlines

Thu, Aug 27 - Sun, Aug 30

7:20 am - 4:15 pm

PDX

LIH

10h 55m

1 stop

9:05 pm - 10:40 am

LIH

PDX

11h 35m

1 stop

$356Southwest

Wed, Nov 4 - Mon, Nov 16

7:20 am - 4:15 pm

PDX

LIH

10h 55m

1 stop

9:05 pm - 10:55 am

LIH

PDX

11h 50m

2 stops

$362Southwest

Wed, Nov 4 - Mon, Nov 16

2:45 pm - 3:13 pm

PDX

LIH

27h 28m

1 stop

11:25 am - 7:50 pm

LIH

PDX

5h 25mnonstop

$364Multiple Airlines

Mon, Aug 24 - Tue, Sep 1

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Alaska Airlines flights from Portland to Lihue

Our best Alaska Airlines deals on Portland to Lihue flight tickets

Alaska Airlines

Nov 4

PDX7:50 amPortland

6h 19m

LIH12:09 pmLihue

Nov 12

LIH12:18 pmLihue

5h 31m

PDX7:49 pmPortland

$377

Alaska Airlines

Oct 28

PDX8:00 amPortland

10h 38m

1 stop

LIH3:38 pmLihue

Nov 11

LIH12:18 pmLihue

5h 31m

PDX7:49 pmPortland

$382

Alaska Airlines

Oct 28

PDX8:00 amPortland

10h 38m

1 stop

LIH3:38 pmLihue

Nov 11

LIH8:45 pmLihue

17h 48m

1 stop

PDX4:33 pmPortland

$387

Delta flights from Portland to Lihue

Our best Delta deals on Portland to Lihue flight tickets

Delta

Sep 30

PDX12:40 pmPortland

9h 30m

1 stop

LIH7:10 pmLihue

Oct 22

LIH9:50 pmLihue

9h 55m

1 stop

PDX10:45 amPortland

$396

Delta

Nov 3

PDX11:25 amPortland

10h 49m

1 stop

LIH8:14 pmLihue

Nov 15

LIH10:26 pmLihue

9h 05m

1 stop

PDX9:31 amPortland

$426

Delta

Jul 9

PDX10:53 amPortland

9h 48m

1 stop

LIH5:41 pmLihue

Aug 3

LIH9:55 pmLihue

9h 47m

1 stop

PDX10:42 amPortland

$667

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 8/27

11:15 am-7:44 pm

1 stop11h 29m

Lihue

Mon 8/31

10:48 pm-12:00 pm

1 stop10h 12m

$316

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 11/4

5:30 am-12:31 pm

1 stop9h 01m

Lihue

Mon 11/16

11:59 pm-12:01 pm

1 stop10h 02m

$337

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 11/4

5:30 am-12:31 pm

1 stop9h 01m

Lihue

Mon 11/16

11:59 pm-12:01 pm

1 stop10h 02m

$339

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 10/1

1:03 pm-7:44 pm

1 stop9h 41m

Lihue

Mon 10/12

11:00 pm-10:15 am

1 stop8h 15m

$340

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 11/4

5:30 am-12:31 pm

1 stop9h 01m

Lihue

Mon 11/16

11:59 pm-12:01 pm

1 stop10h 02m

$341

Quickest round-trip

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 8/26

5:30 am-11:59 am

1 stop9h 29m

Lihue

Mon 8/31

1:15 pm-12:37 am

1 stop8h 22m

$342

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 8/27

11:15 am-7:44 pm

1 stop11h 29m

Lihue

Sun 8/30

10:48 pm-10:11 am

1 stop8h 23m

$346

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 11/4

7:20 am-4:15 pm

1 stop10h 55m

Lihue

Mon 11/16

9:05 pm-10:40 am

1 stop11h 35m

$356

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 11/4

7:20 am-4:15 pm

1 stop10h 55m

Lihue

Mon 11/16

9:05 pm-10:55 am

2 stops11h 50m

$362

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 8/24

2:45 pm-3:13 pm

1 stop27h 28m

Lihue

Tue 9/1

11:25 am-7:50 pm

Nonstop5h 25m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Portland and Lihue?

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 $417. If you are unable to visit Lihue during the month of January, then departing from Portland during the month October is also very affordable. Most momondo users find prices during this month for around $486.

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 $459. Flights from Portland to Lihue on a Friday will generally be more expensive and average around $702. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 from Portland 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 $571 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 $430 on momondo.

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

There are 4 cabin classes 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.

How have Portland to Lihue flight prices changed over time?

As of July 2026, prices for Portland to Lihue flights are approximately 9% cheaper 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	$638
Fastest flight time	5h 54m
Direct flights	Every day
Airports in Lihue	1 airport

The best flight deal from Portland to Lihue found on momondo in the last 72 hours is $638

The fastest flight from Portland to Lihue takes 5h 54m

Direct flights go from Portland to Lihue every day.

There is 1 airport in Lihue. From Portland there are direct flights to Lihue (LIH).

Search flight deals

Frequently asked questions about flying from Portland to Lihue

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 5h 54m.
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?
The number of operators available for flights from Portland Airport to Lihue Airport is 7 as of July 2026.
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?
Based on momondo bookings for flights between Portland and Lihue, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 52.53% of the total bookings. Other popular models include Airbus A321 (sharklets) with 17.17%, Airbus A321-100/200 with 9.09%, and Boeing 737 MAX 8 with 8.08%.
What is the most popular airline from Portland to Lihue?
momondo data reveals that the most frequently booked airline on the route from Portland to Lihue is Alaska Airlines, representing 67% of all bookings. The subsequent popular airlines are Delta at 10%, Hawaiian Airlines at 7%, and United Airlines at 6%.

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
Delta	PriceFrom $200	Free Cancellation	Rating 7.8 8,454 reviews	Search Delta flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 9,910 reviews	Search United Airlines flights
American Airlines	PriceFrom $217	Free Cancellation	Rating 7.1 11,766 reviews	Search American Airlines flights
Southwest	PriceFrom $256	Free Cancellation	Rating 7.9 4,246 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $282	Free Cancellation	Rating 7.8 2,825 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $356	Free Cancellation	Rating 7.9 12,602 reviews	Search Alaska Airlines flights
JetBlue	PriceFrom $569	Free Cancellation	Rating 7.1 3,012 reviews	Search JetBlue flights

Alaska Airlines Flights From Portland to Lihue
Alaska Airlines flight deals from Portland to Lihue start from $356 round-trip. Over the 7 Alaska Airlines flights for this route in a normal week, average airfare is usually $583 round-trip - but some users have found much cheaper deals with momondo.

Kapaa

Princeville

Poipu

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.