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Portland International Airport to Kauai flight
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Cheap Flights from Portland International Airport to Kauai

Search for flights from Portland International Airport to Kauai. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • PDX09:50
        8h 52m
        1 stop
        LIH15:42
        Portland - Kauai|Sat, May 4|Hawaiian Airlines
        US$99US$255
        61% OFF
        61% OFF
        US$255US$99
      • PDX09:50
        8h 52m
        1 stop
        LIH15:42
        Portland - Kauai|Mon, May 6|Hawaiian Airlines
        US$99US$255
        61% OFF
        61% OFF
        US$255US$99
      • PDX09:40
        8h 44m
        1 stop
        LIH15:24
        Portland - Kauai|Wed, Jun 5|Hawaiian Airlines
        US$114US$255
        55% OFF
        55% OFF
        US$255US$114
      • PDX11:30
        10h 30m
        1 stop
        LIH19:00
        Portland - Kauai|Wed, Jun 5|Delta Air Lines
        US$149
        US$149
      • PDX09:50
        8h 52m
        1 stop
        LIH15:42
        Portland - Kauai|Thu, May 9|Hawaiian Airlines
        US$153
        US$153
      • PDX16:30
        23h
        1 stop
        LIH12:30
        Portland - Kauai|Sat, May 11|Alaska Airlines
        US$159
        US$159
      • PDX12:55
        32h 4m
        1 stop
        LIH17:59
        Portland - Kauai|Sun, May 5|American Airlines
        US$174
        US$174
      • PDX13:31
        11h 1m
        1 stop
        LIH21:32
        Portland - Kauai|Sat, May 4|Frontier Airlines
        US$176
        US$176
      • PDX13:31
        11h 1m
        1 stop
        LIH21:32
        Portland - Kauai|Sat, May 11|Frontier Airlines
        US$176
        US$176
      • PDX11:30
        34h 43m
        2 stops
        LIH19:13
        Portland - Kauai|Mon, May 6|Frontier Airlines
        US$180
        US$180
      • PDX13:00
        3h 5m
        Direct
        LIH14:00
        Portland - Kauai|Mon, May 6|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.

Selected Airlines from Portland International Airport to Kauai

View airlines operating flights from Portland International Airport to Kauai. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Hawaiian Airlines
From US$99
Delta Air Lines
From US$149
Alaska Airlines
From US$159
American Airlines
From US$174
Frontier Airlines
From US$176
United Airlines
From US$215
Southwest Airlines
From US$219
Spirit Airlines
From US$350
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Kauai. Discover the top routes now!

Discover different airports in Kauai. Find the best flight and transfer option, and plan your trip accordingly.

  • 1.39 km from downtown Kauai
    Lihue Airport
    Tickets From
    US$99
Flight Schedule from Portland International Airport to Kauai

Check on the flight schedule from Portland International Airport to Kauai. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. WN3478

    Southwest Airlines

    06:00

    PDX

    1.8h

    07:45

    OAK

    SMTWTFS
    Search

  2. HA067

    Hawaiian Airlines

    09:50

    OAK

    5.5h

    12:20

    LIH

    SMTWTFS

  3. AS910

    Alaska Airlines

    07:00

    PDX

    1.0h

    08:01

    SEA

    SMTWTFS
    Search

  4. AS839

    Alaska Airlines

    17:59

    SEA

    6.1h

    21:04

    LIH

    SMTWTFS

  5. AS1074

    Alaska Airlines

    07:00

    PDX

    2.4h

    09:26

    SAN

    -MTWTFS
    Search

  6. AS821

    Alaska Airlines

    15:59

    SAN

    6.2h

    19:13

    LIH

    SMTWTFS

  7. AA3175

    American Airlines

    07:00

    PDX

    2.5h

    09:30

    LAX

    S--WTFS
    Search

  8. AA285

    American Airlines

    14:55

    LAX

    6.1h

    18:01

    LIH

    SMTWTFS

  9. HA039

    Hawaiian Airlines

    09:40

    PDX

    5.9h

    12:35

    OGG

    SMTWTFS
    Search

  10. HA549

    Hawaiian Airlines

    14:35

    OGG

    0.8h

    15:24

    LIH

    SMTWTFS

  11. AS970

    Alaska Airlines

    11:30

    PDX

    1.0h

    12:32

    SEA

    SMTWTFS
    Search

  12. AS839

    Alaska Airlines

    17:59

    SEA

    6.1h

    21:04

    LIH

    SMTWTFS

  13. F93930

    Frontier Airlines

    13:31

    PDX

    1.8h

    15:19

    SFO

    SMTWTFS
    Search

  14. UA1684

    United Airlines

    17:20

    SFO

    5.6h

    19:57

    LIH

    S-TWTFS

  15. AS1008

    Alaska Airlines

    13:36

    PDX

    1.0h

    14:38

    SEA

    SMTWTFS
    Search

  16. AS839

    Alaska Airlines

    17:59

    SEA

    6.1h

    21:04

    LIH

    SMTWTFS

  17. UA2633

    United Airlines

    13:37

    PDX

    1.8h

    15:27

    SFO

    S-TW--S
    Search

  18. UA1684

    United Airlines

    17:20

    SFO

    5.6h

    19:57

    LIH

    S-TWTFS

  19. UA1632

    United Airlines

    15:55

    PDX

    1.9h

    17:49

    SFO

    SMTWTFS
    Search

  20. UA1684

    United Airlines

    17:20

    SFO

    5.6h

    19:57

    LIH

    S-TWTFS
Find more flights and airlines

Flight Info of Flights from Portland International Airport to Kauai

Cheapest round-trip ticket price

$462

Cheapest nonstop flight price

$98

Off-season for travel

April

Peak season for travel

July

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