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Flights from Portland to Kauai
Cheap flight deals from Portland to Kauai
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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PDX 09:1013h 6m1 stopsLIH 19:16Portland - Kauai | Fri, Jul 11 | Delta Air LinesLIH 21:4512h 33m1 stopsPDX 13:18Kauai - Portland | Tue, Jul 15 | Delta Air LinesRp 6,058,804 Rp 10,122,16340% OFF40% OFFRp 10,122,163 Rp 6,058,804
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PDX 07:1514h 53m1 stopsLIH 19:08Portland - Kauai | Fri, Jul 25 | Delta Air LinesLIH 21:4012h 4m1 stopsPDX 12:44Kauai - Portland | Mon, Jul 28 | Delta Air LinesRp 6,424,285 Rp 10,122,16337% OFF37% OFFRp 10,122,163 Rp 6,424,285
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PDX 19:4026h 28m1 stopsLIH 19:08Portland - Kauai | Thu, Jul 24 | Delta Air LinesLIH 21:4012h 4m1 stopsPDX 12:44Kauai - Portland | Mon, Jul 28 | Delta Air LinesRp 6,435,635 Rp 10,122,16336% OFF36% OFFRp 10,122,163 Rp 6,435,635
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PDX 08:5713h 11m1 stopsLIH 19:08Portland - Kauai | Tue, Jul 29 | Delta Air LinesLIH 21:4012h 4m1 stopsPDX 12:44Kauai - Portland | Tue, Aug 5 | Delta Air LinesRp 6,530,97835% OFFRp 10,122,163 Rp 6,530,978
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PDX 17:5028h 18m1 stopsLIH 19:08Portland - Kauai | Sun, Jul 27 | Delta Air LinesLIH 21:407h 37m1 stopsPDX 08:17Kauai - Portland | Thu, Jul 31 | Delta Air LinesRp 6,574,10935% OFFRp 10,122,163 Rp 6,574,109
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PDX 08:5713h 11m1 stopsLIH 19:08Portland - Kauai | Fri, Aug 1 | Delta Air LinesLIH 21:4012h 4m1 stopsPDX 12:44Kauai - Portland | Fri, Aug 8 | Delta Air LinesRp 6,662,64234% OFFRp 10,122,163 Rp 6,662,642
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PDX 21:1015h 34m1 stopsLIH 09:44Portland - Kauai | Wed, Aug 6 | Alaska AirlinesLIH 14:1516h 29m1 stopsPDX 09:44Kauai - Portland | Tue, Aug 12 | Alaska AirlinesRp 6,916,88932% OFFRp 10,122,163 Rp 6,916,889
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PDX 08:5713h 11m1 stopsLIH 19:08Portland - Kauai | Sun, Jul 20 | Delta Air LinesLIH 21:4012h 4m1 stopsPDX 12:44Kauai - Portland | Sun, Jul 27 | Delta Air LinesRp 7,039,47230% OFFRp 10,122,163 Rp 7,039,472
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PDX 05:3016h 46m1 stopsLIH 19:16Portland - Kauai | Thu, Jul 10 | Delta Air LinesLIH 21:4512h 33m1 stopsPDX 13:18Kauai - Portland | Thu, Jul 17 | Delta Air LinesRp 7,700,06124% OFFRp 10,122,163 Rp 7,700,061
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PDX 07:1514h 53m1 stopsLIH 19:08Portland - Kauai | Mon, Jul 14 | Delta Air LinesLIH 21:409h 55m1 stopsPDX 10:35Kauai - Portland | Tue, Jul 22 | Delta Air LinesRp 7,895,28722% OFFRp 10,122,163 Rp 7,895,287
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PDX 13:0017h 25m1 stopsLIH Invalid DatePortland - Kauai | Sun, Jun 15 | Normal AirlineLIH 15:006hNonstopPDX 16:00Kauai - Portland | Tue, Jun 17 | Normal AirlineFind More FlightsFind More Flights
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PDX 08:5713h 11m1 stopsLIH 19:08Portland - Kauai | Sun, Aug 3 | Delta Air LinesRp 2,794,451 Rp 6,050,59754% OFF54% OFFRp 6,050,597 Rp 2,794,451
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PDX 08:5713h 11m1 stopsLIH 19:08Portland - Kauai | Mon, Jul 14 | Delta Air LinesRp 3,813,710 Rp 6,050,59737% OFF37% OFFRp 6,050,597 Rp 3,813,710
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PDX 08:5713h 11m1 stopsLIH 19:08Portland - Kauai | Thu, Jul 24 | Delta Air LinesRp 3,870,461 Rp 6,050,59736% OFF36% OFFRp 6,050,597 Rp 3,870,461
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PDX 17:5028h 20m1 stopsLIH 19:10Portland - Kauai | Thu, Jun 26 | Delta Air LinesRp 3,899,97236% OFFRp 6,050,597 Rp 3,899,972
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PDX 15:3830h 30m1 stopsLIH 19:08Portland - Kauai | Sun, Jul 6 | Delta Air LinesRp 3,954,45435% OFFRp 6,050,597 Rp 3,954,454
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PDX 21:5014h 57m1 stopsLIH 09:47Portland - Kauai | Tue, Jul 29 | Alaska AirlinesRp 4,535,59125% OFFRp 6,050,597 Rp 4,535,591
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PDX 17:357h 37m1 stopsLIH 22:12Portland - Kauai | Thu, Jul 31 | Alaska AirlinesRp 4,610,50324% OFFRp 6,050,597 Rp 4,610,503
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PDX 17:357h 37m1 stopsLIH 22:12Portland - Kauai | Mon, Aug 4 | Alaska AirlinesRp 4,642,28423% OFFRp 6,050,597 Rp 4,642,284
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PDX 06:0518h 49m1 stopsLIH 21:54Portland - Kauai | Mon, Jul 7 | Alaska AirlinesRp 4,705,84522% OFFRp 6,050,597 Rp 4,705,845
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PDX 11:5712h 57m1 stopsLIH 21:54Portland - Kauai | Thu, Jul 17 | Alaska AirlinesRp 4,719,46622% OFFRp 6,050,597 Rp 4,719,466
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PDX 13:0017h 25m1 stopsLIH Invalid DatePortland - Kauai | Sun, Jun 15 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Portland to Kauai
Cheapest one-way flight price | Rp 2,569,713 |
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Off-season for travel | April |
Peak season for travel | March |
Flight distance | 4,231.96 km |
Popular airline | Alaska Airlines |
When is the cheapest time to fly from Portland to Kauai?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Portland (PDX) to Kauai (LIH) the cheapest?
Airlines adjust prices for flights from Portland to Kauai based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Portland (PDX) to Kauai (LIH) cost?
According to Trip.com's data, the lowest price is around Rp 9,988,286.
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.
Be flexible with your travel dates to get the cheapest Portland to Kauai ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Portland to Kauai for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 2794451 for a one-way ticket on Sun, Aug 3.
Compare cheap Portland to Kauai flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Portland to Kauai. The most affordable airline currently operating on this route is Delta Air Lines.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
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