How many flights depart from Oregon to Kaua'i on average per week?

The number of flights available between Oregon and Kaua'i is 7 per week as of May 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How long is the flight from Oregon to Kaua'i?

On average, it takes 2h to fly from Oregon to Kaua'i if you fly out of Medford (the most popular airport in Oregon) and into Los Angeles (the most popular airport in Kaua'i). If you’re flying out of Redmond and into Los Angeles, then the flight time is around 2h 11m.

What airlines fly to Kaua'i?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Kaua'i from Oregon according to our data. Alaska Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 8 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.

How many flights depart from Oregon to Kaua'i on average per day?

1 flights are operational daily from Oregon to Kaua'i as of May 2026. The most popular departure time for this route is 7:00AM, with 100% of flights per day taking off at noon.

What is the cheapest airline that flies from Oregon to Kaua'i?

Alaska Airlines, Southwest, and United Airlines are the most popular carriers operating from Oregon to Kaua'i

When did momondo last update prices for flights from Oregon to Kaua'i?

Prices for flights from Oregon to Kaua'i were last updated today.

How many operators does momondo search for flights from Oregon to Kaua'i?

As of May 2026, there are 8 operators available to choose from for flights from Oregon to Kaua'i.

How old do you have to be to fly from Oregon to Kaua'i?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The travel and health documents required for your trip to Kaua'i can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$158 Cheap Flights from Oregon to Kaua'i in 2026

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Find the cheapest flights from Oregon to Kaua'i

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:50 am - 4:10 pm

PDX

LIH

8h 20m

1 stop

8:25 pm - 10:15 am

LIH

PDX

10h 50m

1 stop

$396Southwest

Mon, Aug 31 - Mon, Sep 7

5:30 am - 12:04 pm

PDX

LIH

9h 34m

1 stop

10:48 pm - 10:11 am

LIH

PDX

8h 23m

1 stop

$402United Airlines

Tue, Sep 15 - Sun, Sep 20

5:30 am - 12:04 pm

PDX

LIH

9h 34m

1 stop

10:48 pm - 10:11 am

LIH

PDX

8h 23m

1 stop

$404United Airlines

Wed, Sep 9 - Sat, Sep 19

5:42 pm - 1:18 pm

PDX

LIH

21h 36m

1 stop

10:44 pm - 10:58 am

LIH

PDX

10h 14m

1 stop

$405American Airlines

Tue, Nov 3 - Sun, Nov 15

5:30 am - 12:04 pm

PDX

LIH

9h 34m

1 stop

12:50 pm - 12:59 am

LIH

PDX

9h 09m

1 stop

$411United Airlines

Thu, Sep 17 - Wed, Sep 30

9:33 pm - 9:43 am

PDX

LIH

15h 10m

1 stop

12:42 pm - 9:40 am

LIH

PDX

17h 58m

1 stop

$415Multiple Airlines

Tue, Oct 20 - Mon, Oct 26

9:45 pm - 9:42 am

PDX

LIH

14h 57m

1 stop

3:42 pm - 10:09 am

LIH

PDX

15h 27m

1 stop

$416Alaska Airlines

Tue, Aug 18 - Tue, Aug 25

9:33 pm - 9:43 am

PDX

LIH

15h 10m

1 stop

12:23 pm - 8:47 pm

LIH

PDX

5h 24mnonstop

$425Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

1:06 pm - 9:25 pm

BOI

LIH

12h 19m

1 stop

9:35 pm - 9:52 am

LIH

BOI

8h 17m

1 stop

$458Alaska Airlines

Tue, Aug 18 - Tue, Aug 25

12:15 pm - 7:04 pm

BOI

LIH

10h 49m

1 stop

9:55 pm - 3:12 pm

LIH

BOI

13h 17m

1 stop

$498Delta

Mon, Jun 1 - Tue, Jun 9

United Airlines flights from Oregon to Kaua'i

Our best United Airlines deals on Oregon to Kaua'i flight tickets

United Airlines

Sep 15

PDX5:30 amPortland

9h 34m

1 stop

LIH12:04 pmLihue

Sep 20

LIH10:48 pmLihue

8h 23m

1 stop

PDX10:11 amPortland

$402

United Airlines

Sep 9

PDX5:30 amPortland

9h 34m

1 stop

LIH12:04 pmLihue

Sep 19

LIH10:48 pmLihue

8h 23m

1 stop

PDX10:11 amPortland

$404

United Airlines

Sep 17

PDX5:30 amPortland

9h 34m

1 stop

LIH12:04 pmLihue

Sep 30

LIH12:50 pmLihue

9h 09m

1 stop

PDX12:59 amPortland

$411

American Airlines flights from Oregon to Kaua'i

Our best American Airlines deals on Oregon to Kaua'i flight tickets

American Airlines

Nov 3

PDX5:42 pmPortland

21h 36m

1 stop

LIH1:18 pmLihue

Nov 15

LIH10:44 pmLihue

10h 14m

1 stop

PDX10:58 amPortland

$405

American Airlines

Aug 20

PDX6:35 amPortland

16h 34m

1 stop

LIH8:09 pmLihue

Aug 30

LIH9:00 pmLihue

16h 51m

1 stop

PDX4:51 pmPortland

$458

American Airlines

Sep 19

PDX3:00 pmPortland

26h 35m

1 stop

LIH2:35 pmLihue

Sep 23

LIH9:40 pmLihue

12h 55m

1 stop

PDX1:35 pmPortland

$469

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 8/31

10:50 am-4:10 pm

1 stop8h 20m

Lihue

Mon 9/7

8:25 pm-10:15 am

1 stop10h 50m

$396

Quickest round-trip

PortlandLihue

PDX - LIH

PDXLIH

Portland

Tue 9/15

5:30 am-12:04 pm

1 stop9h 34m

Lihue

Sun 9/20

10:48 pm-10:11 am

1 stop8h 23m

$402

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 9/9

5:30 am-12:04 pm

1 stop9h 34m

Lihue

Sat 9/19

10:48 pm-10:11 am

1 stop8h 23m

$404

PortlandLihue

PDX - LIH

PDXLIH

Portland

Tue 11/3

5:42 pm-1:18 pm

1 stop21h 36m

Lihue

Sun 11/15

10:44 pm-10:58 am

1 stop10h 14m

$405

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 9/17

5:30 am-12:04 pm

1 stop9h 34m

Lihue

Wed 9/30

12:50 pm-12:59 am

1 stop9h 09m

$411

PortlandLihue

PDX - LIH

PDXLIH

Portland

Tue 10/20

9:33 pm-9:43 am

1 stop15h 10m

Lihue

Mon 10/26

12:42 pm-9:40 am

1 stop17h 58m

$415

PortlandLihue

PDX - LIH

PDXLIH

Portland

Tue 8/18

9:45 pm-9:42 am

1 stop14h 57m

Lihue

Tue 8/25

3:42 pm-10:09 am

1 stop15h 27m

$416

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 10/21

9:33 pm-9:43 am

1 stop15h 10m

Lihue

Wed 10/28

12:23 pm-8:47 pm

Nonstop5h 24m

$425

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Tue 8/18

1:06 pm-9:25 pm

1 stop12h 19m

Lihue

Tue 8/25

9:35 pm-9:52 am

1 stop8h 17m

$458

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Mon 6/1

12:15 pm-7:04 pm

1 stop10h 49m

Lihue

Tue 6/9

9:55 pm-3:12 pm

1 stop13h 17m

$498

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 Oregon to Kaua'i

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 cheapest month to fly to Kaua'i?

In general, December is the cheapest month to fly from Oregon to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $112. The month of October is another great option to travel to Kaua'i, with average flight prices from Oregon averaging around $138.

What is the cheapest day to depart on your flight to Kaua'i?

According to our data, Tuesday is the cheapest day to fly to Kaua'i from Oregon. The lowest ticket price found for a Tuesday departure recently was $491. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $683. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kaua'i.

What is the cheapest Oregon to Kaua'i flight route?

Fly from Portland to Lihue for the best Oregon - Kaua'i flight prices

How far in advance should I book a flight from Oregon to Kaua'i?

You are more likely to see cheaper flights to Kaua'i from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Kaua'i for around $570 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kaua'i from Oregon for as low as $399 on momondo.

What cabin class options are available on Oregon to Kaua'i flights?

There are 3 cabin classes available to choose from on Oregon to Kaua'i 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 Oregon to Kaua'i flights?

You could potentially save up to 4% on your flight if you consider stops on a Oregon to Kaua'i flight.

Cheap Oregon to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Kaua'i

Best Price Found	$404
Fastest flight time	5h 54m
Direct flights	Every day
Airports in Kaua'i	1 airport

The best one-way flight to Kaua'i from Oregon in the past 72 hours is $404. The best round-trip flight deal from Oregon to Kaua'i found on momondo in the last 72 hours is $672.

The fastest flight from Oregon to Kaua'i takes 5h 54m

Direct flights go from Oregon to Kaua'i every day.

There is 1 airport in Kaua'i. From Oregon there are direct flights to Lihue (LIH).

Search flight deals

Frequently asked questions about flying from Oregon to Kaua'i

When did momondo last update prices for flights from Oregon to Kaua'i?
Prices for flights from Oregon to Kaua'i were last updated today.
How many operators does momondo search for flights from Oregon to Kaua'i?
As of May 2026, there are 8 operators available to choose from for flights from Oregon to Kaua'i.
How old do you have to be to fly from Oregon to Kaua'i?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The travel and health documents required for your trip to Kaua'i can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Oregon to Kaua'i?
momondo data reveals that the most frequently booked plane model on the route from Oregon to Kaua'i is Boeing 737-800 Passenger/BBJ2 (winglets), representing 19.76% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 13.44%, Boeing 737-800 at 9.35%, and Airbus A321neo at 8.33%.

Best airlines flying from Oregon to Kaua'i

Compare and see reviews for airlines that fly from Oregon to Kaua'i with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $178	Free Cancellation	Rating 7.9 8,422 reviews	Search Delta flights
United Airlines	PriceFrom $193	Free Cancellation	Rating 7.4 9,759 reviews	Search United Airlines flights
American Airlines	PriceFrom $255	Free Cancellation	Rating 7.1 11,642 reviews	Search American Airlines flights
Southwest	PriceFrom $256	Free Cancellation	Rating 8.0 4,265 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $282	Free Cancellation	Rating 7.8 2,835 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $358	Free Cancellation	Rating 7.9 12,429 reviews	Search Alaska Airlines flights
JetBlue	PriceFrom $569	Free Cancellation	Rating 7.1 2,982 reviews	Search JetBlue flights
Alaska Airlines	PriceFrom $627	Free Cancellation	Rating 0.0	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Kaua'i?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Kaua'i. momondo saves you time and could save you money on your trip.

Can I find flights from Oregon to Kaua'i with flexible booking policies on momondo?

Flights from Oregon to Kaua'i 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 Oregon to Kaua'i?

momondo helps you find the best flight between Oregon and Kaua'i by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Oregon to Kaua'i right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oregon to Kaua'i flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to New Yorkfrom $50

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Flights to Chicagofrom $67

Flights to San Franciscofrom $66

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $57

Flights to Bostonfrom $63

Flights to Atlantafrom $87

Flights to Fort Lauderdalefrom $58

Flights to Dallasfrom $56

Cheap flights from Oregon to Kaua'i from $158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Kaua'i departing on 10/20. 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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How to get the cheapest flight ticket from Oregon to Kaua'i

What is the cheapest month to fly to Kaua'i?

What is the cheapest day to depart on your flight to Kaua'i?

What is the cheapest Oregon to Kaua'i flight route?

How far in advance should I book a flight from Oregon to Kaua'i?

What cabin class options are available on Oregon to Kaua'i flights?

Can stopping save me money on Oregon to Kaua'i flights?

What is the cheapest airline that flies from Oregon to Kaua'i?

What airlines fly to Kaua'i?

How many flights depart from Oregon to Kaua'i on average per day?

How many flights depart from Oregon to Kaua'i on average per week?

How long is the flight from Oregon to Kaua'i?

Cheap Oregon to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Kaua'i

Best Price Found

Fastest flight time

Direct flights

Airports in Kaua'i

Frequently asked questions about flying from Oregon to Kaua'i

Best airlines flying from Oregon to Kaua'i

Compare and see reviews for airlines that fly from Oregon to Kaua'i with momondo

Why use momondo?

An easier way to manage your Kaua'i trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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