Cheap flights from Portland to Kauai from $221

A one-way nonstop (direct) flight between Portland and Kauai takes around 5.9 hours.

The flight distance between Portland and Kauai is 4236 km.

Several carriers operate flights between Portland and Kauai. Airlines offering nonstop (direct) flights include Alaska Airlines.

Travelers frequently search for route combinations, such as Portland and Guadalajara, Mexico City, Los Angeles, Las Vegas, Phoenix, San Francisco, Oaxaca, Denver, Kailua, San Diego, Ontario, Chicago, Puerto Escondido, Oaxaca, New York, Calgary, San José del Cabo, London, Dallas, Puerto Vallarta, Tokyo.

Travelers frequently search for route combinations, such as Kauai and New York, Los Angeles, San Diego, Salt Lake City, Honolulu, Sacramento, Chicago, Bangkok, Oakland, Seattle, Denpasar, Melbourne, Tampa, Boston, Paris, Omaha, Okinawa Island, Manila, Tel Aviv, Ho Chi Minh City.

The main airport in Portland is Portland International. It is also served by Seattle–Tacoma International, Portland International, Eugene, Roberts Field, Boeing Field, Kenmore Air Harbor Seaplane Base.

Currently, you can fly between Portland and Kauai with Alaska Airlines, Air Canada, United Airlines, WestJet, Volaris.

If you don’t have specific dates for your trip between Portland and Kauai, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Portland and Kauai, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.