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Cheap Flights from Kauai to Portland
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Cheap Flights from Kauai to Portland starting at € 134

For as little as € 134, you can take your next adventure to Portland without breaking the bank. Choose between one-way and return tickets from Kauai below.

  • One way
  • Round-trip
      • Cheapest nonstop
        LIH13:55
        5h 28m
        Nonstop
        PDX22:23
        Mon, Apr 28|Kauai - Portland|Hawaiian Airlines
        € 138€ 210
        34% OFF
        34% OFF
        € 210€ 138

        Fly from Kauai to Portland on Mon, Apr 28 with Hawaiian Airlines. One-way direct flights with Hawaiian Airlines depart Lihue Airport and arrive Portland International Airport starting at € 138 including taxes and charges.

      • LIH07:40
        9h 20m
        1 stop
        PDX19:00
        Mon, Mar 3|Kauai - Portland|Hawaiian Airlines
        € 134€ 210
        36% OFF
        36% OFF
        € 210€ 134

        Fly from Kauai to Portland on Mon, Mar 3 with Hawaiian Airlines. One-way connecting flights with Hawaiian Airlines depart Lihue Airport and arrive Portland International Airport starting at € 134 including taxes and charges.

      • LIH07:40
        9h 20m
        1 stop
        PDX19:00
        Wed, Mar 5|Kauai - Portland|Alaska Airlines
        € 135€ 210
        36% OFF
        36% OFF
        € 210€ 135

        Fly from Kauai to Portland on Wed, Mar 5 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Lihue Airport and arrive Portland International Airport starting at € 135 including taxes and charges.

      • LIH07:40
        9h 20m
        1 stop
        PDX19:00
        Thu, Mar 6|Kauai - Portland|Alaska Airlines
        € 135
        € 135

        Fly from Kauai to Portland on Thu, Mar 6 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Lihue Airport and arrive Portland International Airport starting at € 135 including taxes and charges.

      • LIH07:40
        9h 45m
        1 stop
        PDX20:25
        Mon, Mar 10|Kauai - Portland|Alaska Airlines
        € 142
        € 142

        Fly from Kauai to Portland on Mon, Mar 10 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Lihue Airport and arrive Portland International Airport starting at € 142 including taxes and charges.

      • LIH15:47
        10h 13m
        1 stop
        PDX05:00
        Mon, Apr 28|Kauai - Portland|Alaska Airlines
        € 145
        € 145

        Fly from Kauai to Portland on Mon, Apr 28 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Lihue Airport and arrive Portland International Airport starting at € 145 including taxes and charges.

      • LIH22:51
        7h 41m
        1 stop
        PDX08:32
        Wed, Mar 5|Kauai - Portland|Delta Air Lines
        € 146
        € 146

        Fly from Kauai to Portland on Wed, Mar 5 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Lihue Airport and arrive Portland International Airport starting at € 146 including taxes and charges.

      • LIH15:41
        13h 15m
        1 stop
        PDX07:56
        Wed, Apr 9|Kauai - Portland|Alaska Airlines
        € 146
        € 146

        Fly from Kauai to Portland on Wed, Apr 9 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Lihue Airport and arrive Portland International Airport starting at € 146 including taxes and charges.

      • LIH20:19
        9h 8m
        1 stop
        PDX08:27
        Wed, Apr 9|Kauai - Portland|Delta Air Lines
        € 148
        € 148

        Fly from Kauai to Portland on Wed, Apr 9 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Lihue Airport and arrive Portland International Airport starting at € 148 including taxes and charges.

      • LIH21:34
        9h 13m
        1 stop
        PDX08:47
        Thu, Mar 6|Kauai - Portland|Delta Air Lines
        € 148
        € 148

        Fly from Kauai to Portland on Thu, Mar 6 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Lihue Airport and arrive Portland International Airport starting at € 148 including taxes and charges.

      • LIH01:00 pm
        3h 5m
        Nonstop
        PDX02:00 pm
        Fri, Feb 28|Kauai - Portland|Hawaiian Airlines
        Find More Flights
        Find More Flights

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

Kauai to Portland Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS8303

    Alaska Airlines

    07:40

    LIH

    0.6h

    08:16

    HNL

    SMTWTFS
    Search

  2. AS8052

    Alaska Airlines

    13:20

    HNL

    5.6h

    21:55

    PDX

    SMTWTFS

  3. HA134

    Hawaiian Airlines

    08:09

    LIH

    0.6h

    08:45

    HNL

    SMTWTFS
    Search

  4. HA052

    Hawaiian Airlines

    13:30

    HNL

    4.6h

    21:05

    PDX

    SMTWTFS

  5. AS8304

    Alaska Airlines

    09:11

    LIH

    0.6h

    09:48

    HNL

    SMTWTF-
    Search

  6. AS8052

    Alaska Airlines

    13:20

    HNL

    5.6h

    21:55

    PDX

    SMTWTFS

  7. AS8391

    Alaska Airlines

    10:11

    LIH

    0.9h

    11:03

    OGG

    SMTWTFS
    Search

  8. AS8040

    Alaska Airlines

    12:25

    OGG

    5.4h

    20:50

    PDX

    SMTWTFS

  9. HA7765

    Hawaiian Airlines

    11:21

    LIH

    5.7h

    Nonstop

    20:02

    PDX

    S--WTFS
    Search

  10. AS8392

    Alaska Airlines

    15:47

    LIH

    0.8h

    16:36

    OGG

    SMTWTFS
    Search

  11. AS898

    Alaska Airlines

    21:45

    OGG

    5.4h

    06:09

    PDX

    SM-WTFS

  12. AS8315

    Alaska Airlines

    17:10

    LIH

    0.6h

    17:46

    HNL

    SMTWTFS
    Search

  13. AS834

    Alaska Airlines

    21:37

    HNL

    5.7h

    06:20

    PDX

    SMTWTFS

  14. DL435

    Delta Air Lines

    21:26

    LIH

    5.7h

    06:05

    LAX

    SMTWTFS
    Search

  15. DL2975

    Delta Air Lines

    06:35

    LAX

    2.4h

    09:01

    PDX

    SMTWTFS

  16. DL375

    Delta Air Lines

    21:45

    LIH

    5.9h

    06:38

    SEA

    SMTWTFS
    Search

  17. DL3818

    Delta Air Lines

    09:40

    SEA

    1.1h

    10:47

    PDX

    SMTW-F-

  18. DL375

    Delta Air Lines

    21:45

    LIH

    5.9h

    06:38

    SEA

    SMTWTFS
    Search

  19. DL3953

    Delta Air Lines

    07:30

    SEA

    1.1h

    08:34

    PDX

    SMTWTFS
Find more flights and airlines

Cheapest time to fly from Kauai to Portland

Explore the best time to buy affordable tickets to Portland with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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

Frequently Asked Questions

  • When to buy flight tickets from Kauai (LIH) to Portland (PDX) the cheapest?

    Airlines adjust prices for flights from Kauai to Portland 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 is a flight from Kauai (LIH) to Portland (PDX) cost?

    According to Trip.com's data, the lowest price is around € 359.

  • How long is a flight from Kauai (LIH) to Portland (PDX)?

    It takes about 5 hours 40 minutes to fly from Kauai (LIH) to Portland (PDX).

  • What are the most popular airlines that fly from Kauai (LIH) to Portland (PDX)?

    Airlines with flights from Kauai (LIH) to Portland (PDX): Hawaiian Airlines and Alaska Airlines.

  • What's the most popular airline for direct flights from Kauai (LIH) to Portland (PDX)?

    Alaska Airlines operates 1 direct flights from Kauai (LIH) to Portland (PDX).

  • How many airports in Portland?

    There are 2 airports near Portland: Portland International Airport and Hillsboro Airport.

How to find a cheap flight from Kauai to Portland

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Choose your dates flexibly and get the best deals on flights from Kauai to Portland.
Tap 'Date' on the flight search bar to browse the calendar for Kauai to Portland airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Mon, Mar 3, with one-way flights starting at € 134.
2
Compare cheap flight deals from hundreds of airlines for Kauai to Portland flights.
Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Kauai to Portland. The cheapest flight at the moment is with Hawaiian Airlines.
3
Set up a Price Alert
Set up a Price Alert for your Kauai to Portland flights and track ticket prices easily—no need for daily checks.
4
Don't miss out on cheap deals and promo codes for Kauai to Portland flights.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
5
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
6
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Kauai to Portland to get your exclusive deals.

Find cheapest flight ticket from Kauai to Portland

Cheapest direct flight price€ 134
Cheapest return ticket price€ 291
Off-season for travelFebruary
Peak season for travelNovember
Flight distance4,231.96km
Average flight time5 hours 40 minutes
Popular airlineAlaska Airlines

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