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Kaua'i

$121+ Cheap flights from Portland (PDX) to Kaua'i

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LIH
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
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Cheap flight deals from Portland to Kaua'i

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Kaua'i (zzFUS). 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 November 14, 2024.

Find flight deals from Portland to Kaua'i

Cheapest flights from Portland to Kaua'i
Explore the most affordable flight options available from Portland to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Delta deal was found by Cheapflights users on 11/13. 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 12/129:00 amPDX - LIH
1 stop13h 15mDelta
Wed 12/189:40 pmLIH - PDX
1 stop9h 54mDelta
Deal found 11/13$269
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 12/106:00 amPDX - LIH
1 stop8h 56mUnited Airlines
Tue 12/2411:59 pmLIH - PDX
1 stop10h 33mUnited Airlines
Deal found 11/12$342
This Hawaiian Airlines deal was found by Cheapflights users on 11/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/288:40 amPDX - LIH
1 stop7h 46mHawaiian Airlines
Tue 1/287:40 amLIH - PDX
1 stop9h 20mHawaiian Airlines
Deal found 11/14$393
This Alaska Airlines deal was found by Cheapflights users on 11/14. 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.
Sat 12/77:59 amPDX - LIH
Nonstop6h 24mAlaska Airlines
Mon 12/911:05 pmLIH - PDX
1 stop8h 13mAlaska Airlines
Deal found 11/14$416
This Mytrip deal was found by Cheapflights users on 11/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/122:52 pmPDX - LIH
3 stops28h 15mMultiple Airlines
Wed 12/181:45 pmLIH - PDX
2 stops26h 37mMultiple Airlines
Deal found 11/13$419
This Southwest deal was found by Cheapflights users on 11/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:20 amPDX - LIH
2 stops13h 30mSouthwest
Thu 12/196:00 amLIH - PDX
2 stops12h 05mSouthwest
Deal found 11/13$445
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/135:10 amPDX - LIH
1 stop12h 59mAmerican Airlines
Sun 11/1710:30 pmLIH - PDX
1 stop10h 00mAmerican Airlines
Deal found 11/12$492

Find flights from Portland to Kaua'i within your budget

Customize your flight search to find flights from Portland to Kaua'i 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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandLihue

PDX - LIH

PDXLIH

Portland

Sun 1/26

6:00 am-7:46 pm

1 stop15h 46m

Lihue

Sun 2/2

10:30 pm-10:36 am

1 stop10h 06m

$266

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 1/9

7:10 am-6:21 pm

1 stop13h 11m

Lihue

Tue 1/14

10:51 pm-8:17 am

1 stop7h 26m

$269

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 1/23

6:03 am-1:05 pm

1 stop9h 02m

Lihue

Tue 1/28

2:25 pm-12:56 am

1 stop8h 31m

$278

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 1/9

7:00 am-3:18 pm

1 stop10h 18m

Lihue

Tue 1/14

7:40 am-7:00 pm

1 stop9h 20m

$295

PortlandLihue

PDX - LIH

PDXLIH

Portland

Thu 1/9

7:00 am-1:57 pm

1 stop8h 57m

Lihue

Thu 1/16

3:59 pm-11:32 pm

Nonstop5h 33m

$296

PortlandLihue

PDX - LIH

PDXLIH

Portland

Wed 1/8

8:05 am-10:28 pm

1 stop16h 23m

Lihue

Thu 1/16

3:59 pm-11:32 pm

Nonstop5h 33m

$326

PortlandLihue

PDX - LIH

PDXLIH

Portland

Sat 2/1

6:20 am-5:50 pm

2 stops13h 30m

Lihue

Mon 2/10

10:20 am-9:20 pm

1 stop9h 00m

$397

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 1/20

7:10 am-6:21 pm

1 stop13h 11m

$121

PortlandLihue

PDX - LIH

PDXLIH

Portland

Mon 1/20

7:00 am-11:32 am

Nonstop6h 32m

$159

PortlandLihue

PDX - LIH

PDXLIH

Portland

Fri 11/22

7:30 am-4:28 pm

1 stop10h 58m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 12 results
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Best time to book a flight from Portland to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i 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.

Travel insights for flights from Portland to Kaua'i

Get recent, data-driven insights about flights from Portland to Kaua'i including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland to Kaua'i?

Currently, December is the cheapest month in which you can book a flight from Portland to Kaua'i (average of $416). Flying from Portland to Kaua'i in June is currently the most expensive (average of $691). 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 FUS?

Find hourly flight availability from Portland to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

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

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated November 14, 2024.
Read through reviews of airlines operating flights from Portland to Kaua'i, such as United Airlines, Delta and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,045 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,045 reviews
Southwest
8.1
Very good
5,045 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,439 reviews
Southwest
8.1
Very good
5,045 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,788 reviews
Southwest
8.1
Very good
5,045 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Hawaiian Airlines
7.9
Good
2,296 reviews
Southwest
8.1
Very good
5,045 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,194 reviews
Southwest
8.1
Very good
5,045 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Kaua'i?

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Kaua'i from Portland.

  • What are the cheapest airlines to fly from Portland to Kaua'i one-way?

    The cheapest airlines for a one-way flight from Portland to Kaua'i are Delta ($121), Hawaiian Airlines ($148), and Alaska Airlines ($159).

  • What are the cheapest flights from Portland to Kaua'i?

    Looking at all options, your cheapest flight can be booked for $338. While the most popular route (Portland - Lihue) can be booked for $210 on average our data indicates $491 when flying from Portland to Kaua'i.

  • Can I find deals for flights from Portland to Kaua'i that include hotel bookings?

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

  • How can I find direct flights from Portland to Kaua'i?

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

  • Can I find deals for business class flights from Portland to Kaua'i?

    Yes. Cheapflights offers flight deals from Portland to Kaua'i 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 Kaua'i?

    Currently, December is the cheapest month in which you can book a flight from Portland to Kaua'i (average of $416). Flying from Portland to Kaua'i in June is currently the most expensive (average of $691). 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.

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Alternative routes for Portland to Kaua'i

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
Portland to Lihue flights
Boise to Honolulu flights
Boise to Lihue flights
Boise to Kahului flights
Boise to Kailua-Kona flights
Eugene to Honolulu flights
Portland to Hilo flights
Eugene to Kahului flights
Eugene to Kailua-Kona flights
Medford to Kailua-Kona flights
Redmond to Kailua-Kona flights
Redmond to Lihue flights
Redmond to Kahului flights
Medford to Lihue flights
Medford to Honolulu flights
Eugene to Lihue flights
Medford to Kahului flights
Portland to Kapalua flights
Portland to Hana flights
Redmond to Honolulu flights
Boise to Hilo flights
Medford to Hilo flights
Pendleton to Honolulu flights
Portland to Waimea (Kamuela) flights
Boise to Hana flights
Eugene to Hilo flights
Boise to Kapalua flights
Yakima to Lihue flights
Portland to Lanai City flights
Medford to Kapalua flights
Eugene to Kapalua flights
Portland to Hoolehua flights
North Bend to Kahului flights
Redmond to Kapalua flights
Yakima to Honolulu flights

Top 6 airlines flying from Portland to Kaua'i

Discover the top 6 airlines that operate flights from Portland to Kaua'i. 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$309FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$210Average$515FlexibilityNo cancel feeOn-time85%
DeltaCheapest$240Average$386FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$262Average$544FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$337Average$593FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$476Average$613FlexibilityNo cancel feeOn-time63%
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