Cheap Flights from Portland to Kauai from CAD 135️ 2024

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Flights from Portland to Kauai

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Find Portland to Kauai flights starting at CAD 135.

Book one-way or return flights from Portland to Kauai from as little as CAD 135. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Portland to Kauai? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Portland to Kauai. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Portland to Kauai

View airlines operating flights from Portland to Kauai. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Delta Air Lines

From CAD 203

Alaska Airlines

From CAD 217

American Airlines

From CAD 238

Frontier Airlines

From CAD 240

United Airlines

From CAD 293

Southwest Airlines

From CAD 298

Hawaiian Airlines

From CAD 457

Spirit Airlines

From CAD 478

ANA airlines

Find more flights and airlines

Alternative Routes for Portland to Kauai Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Portland to Kauai.

Cheapest
PDX
09:50
8h 52m
1 transfer
LIH
15:42
Portland International Airport - Lihue Airport
Sat, May 4Hawaiian Airlines
CAD 457
PDX
09:50
8h 52m
1 transfer
LIH
15:42
Portland International Airport - Lihue Airport
Sat, May 4Hawaiian Airlines
CAD 457
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Portland (PDX) to Kauai (LIH) the cheapest?
Airlines adjust prices for flights from Portland to Kauai based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Portland (PDX) to Kauai (LIH) cost?
According to Trip.com's data, the lowest price is around CAD 799.
How long is the flight from Portland (PDX) to Kauai (LIH)?
It takes about 6 hours 13 minutes to fly from Portland (PDX) to Kauai (LIH).
What are the most popular airlines that fly from Portland (PDX) to Kauai (LIH)?
Airlines with flights from Portland (PDX) to Kauai (LIH): Alaska Airlines.
What's the most popular airline for direct flights from Portland (PDX) to Kauai (LIH)?
Alaska Airlines operates 3 direct flights from Portland (PDX) to Kauai (LIH).
How many airports in Kauai (LIH)?
There are 1 airport(s) in Kauai (LIH): Lihue Airport.

How to find a cheap flight from Portland to Kauai

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Kauai. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information for Portland to Kauai Flights

Cheapest direct flight price	CAD 134
Cheapest return ticket price	CAD 630
Cheapest month	April
Peak season for travel	July
Flight distance	4,231.96km
Average flight time	6 hours 13 minutes
Popular airline	Alaska Airlines