$122+ Cheap flights from The Big Island to Portland (PDX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — PDX
Mar 21 — Mar 281
1 adult, Economy
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Find cheap flights from The Big Island to Portland with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from The Big Island to PortlandExplore the most affordable flight options available from The Big Island to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
Explore the most affordable flight options available from The Big Island to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:40 pm
KOA
- PDX
1 stop13h 53m
Delta
Sun 4/125:45 am
PDX
- KOA
1 stop12h 08m
Delta
Deal found 2/17![Delta logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:45 pm
ITO
- PDX
2 stops13h 50m
Multiple Airlines
Mon 4/2010:35 am
PDX
- ITO
1 stop12h 53m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:00 pm
KOA
- PDX
1 stop16h 28m
Multiple Airlines
Tue 4/213:42 pm
PDX
- KOA
1 stop9h 45m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$309
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:39 pm
KOA
- PDX
1 stop15h 56m
Multiple Airlines
Mon 4/2010:35 am
PDX
- KOA
1 stop10h 31m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
KOA
- PDX
1 stop17h 20m
Delta
Mon 4/206:45 am
PDX
- KOA
1 stop13h 58m
Delta
Deal found 2/17![Delta logo]()
$316
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:56 am
KOA
- PDX
Nonstop5h 46m
Alaska Airlines
Mon 5/187:48 am
PDX
- KOA
Nonstop5h 58m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:00 pm
KOA
- PDX
1 stop16h 28m
Multiple Airlines
Mon 4/207:45 am
PDX
- KOA
Nonstop6h 14m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:50 pm
KOA
- PDX
1 stop13h 02m
Delta
Tue 4/2111:20 am
PDX
- KOA
1 stop9h 23m
Delta
Deal found 2/17![Delta logo]()
$320
This Expedia deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:00 pm
ITO
- PDX
1 stop16h 28m
Alaska Airlines
Mon 4/2010:35 am
PDX
- ITO
1 stop8h 40m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
KOA
- PDX
1 stop17h 20m
Delta
Sun 4/1910:45 am
PDX
- KOA
1 stop11h 18m
Delta
Deal found 2/17![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
KOA
- PDX
1 stop17h 20m
Delta
Tue 4/215:30 am
PDX
- KOA
2 stops15h 13m
Delta
Deal found 2/17![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:50 pm
KOA
- PDX
1 stop13h 02m
Delta
Sun 4/1910:45 am
PDX
- KOA
1 stop11h 18m
Delta
Deal found 2/17![Delta logo]()
$325
Best flights from The Big Island to PortlandDiscover carefully curated flight deals from The Big Island to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
Discover carefully curated flight deals from The Big Island to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:45 pm
ITO
- PDX
2 stops13h 50m
Multiple Airlines
Mon 4/2010:35 am
PDX
- ITO
1 stop12h 53m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
KOA
- PDX
1 stop17h 20m
Delta
Mon 4/206:45 am
PDX
- KOA
1 stop13h 58m
Delta
Deal found 2/17![Delta logo]()
$316
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:56 am
KOA
- PDX
Nonstop5h 46m
Alaska Airlines
Mon 5/187:48 am
PDX
- KOA
Nonstop5h 58m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$317
This Expedia deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:00 pm
ITO
- PDX
1 stop16h 28m
Alaska Airlines
Mon 4/2010:35 am
PDX
- ITO
1 stop8h 40m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:00 am
ITO
- PDX
2 stops11h 40m
Southwest
Mon 4/205:30 am
PDX
- ITO
2 stops12h 00m
Southwest
Deal found 2/17![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
KOA
- PDX
1 stop17h 20m
Delta
Tue 4/2111:20 am
PDX
- KOA
1 stop9h 23m
Delta
Deal found 2/17![Delta logo]()
$316
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:19 pm
KOA
- PDX
Nonstop5h 39m
Alaska Airlines
Tue 4/217:45 am
PDX
- KOA
Nonstop6h 14m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$327
This Travelocity deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:32 pm
KOA
- PDX
1 stop9h 48m
Alaska Airlines
Mon 5/188:00 am
PDX
- KOA
1 stop7h 16m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:19 pm
KOA
- PDX
Nonstop5h 39m
Multiple Airlines
Tue 4/1410:35 am
PDX
- KOA
1 stop12h 51m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
ITO
- PDX
2 stops13h 25m
Southwest
Mon 5/115:30 am
PDX
- ITO
2 stops12h 00m
Southwest
Deal found 2/19![Southwest logo]()
$343
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:50 pm
KOA
- PDX
1 stop13h 02m
Delta
Mon 4/206:45 am
PDX
- KOA
1 stop13h 58m
Delta
Deal found 2/17![Delta logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
KOA
- PDX
1 stop7h 28m
Multiple Airlines
Mon 4/207:45 am
PDX
- KOA
Nonstop6h 14m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:55 pm
KOA
- PDX
1 stop10h 07m
Delta
Tue 4/1411:20 am
PDX
- KOA
1 stop9h 23m
Delta
Deal found 2/18![Delta logo]()
$320
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:51 pm
KOA
- PDX
1 stop11h 29m
Multiple Airlines
Mon 5/187:48 am
PDX
- KOA
Nonstop5h 58m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:50 pm
KOA
- PDX
1 stop13h 02m
Delta
Sun 4/1910:45 am
PDX
- KOA
1 stop11h 18m
Delta
Deal found 2/17![Delta logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:59 pm
ITO
- PDX
2 stops12h 39m
Multiple Airlines
Mon 5/117:00 am
PDX
- ITO
1 stop7h 54m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:44 pm
ITO
- PDX
2 stops11h 49m
Multiple Airlines
Mon 4/1310:35 am
PDX
- ITO
1 stop8h 40m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:44 pm
ITO
- PDX
2 stops11h 51m
Multiple Airlines
Sun 4/197:00 am
PDX
- ITO
1 stop7h 49m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$391
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:45 pm
ITO
- PDX
2 stops12h 25m
Multiple Airlines
Mon 4/2010:35 am
PDX
- ITO
1 stop9h 52m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$429
Last-minute flights from The Big Island to PortlandDiscover last-minute flight deals from The Big Island to Portland. Data last updated February 19, 2026 and is based on user searches.
Discover last-minute flight deals from The Big Island to Portland. Data last updated February 19, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:00 am
KOA
- PDX
1 stop10h 05m
Southwest
Mon 2/236:35 am
PDX
- KOA
1 stop9h 10m
Southwest
Deal found 2/17![Southwest logo]()
$416
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:55 pm
KOA
- PDX
1 stop13h 30m
Delta
Mon 2/237:15 am
PDX
- KOA
2 stops13h 15m
Delta
Deal found 2/18![Delta logo]()
$422
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:55 pm
KOA
- PDX
1 stop13h 30m
Delta
Sat 2/289:20 am
PDX
- KOA
1 stop12h 19m
Delta
Deal found 2/17![Delta logo]()
$426
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:36 pm
ITO
- PDX
1 stop7h 51m
Multiple Airlines
Wed 3/48:30 am
PDX
- ITO
2 stops12h 16m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$700
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:36 pm
ITO
- PDX
1 stop7h 51m
Multiple Airlines
Sun 3/810:30 am
PDX
- ITO
1 stop8h 30m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$657
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
ITO
- PDX
2 stops14h 05m
Southwest
Sun 3/810:55 am
PDX
- ITO
2 stops13h 45m
Southwest
Deal found 2/17![Southwest logo]()
$675
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:10 pm
KOA
- PDX
1 stop18h 40m
Multiple Airlines
Wed 3/115:43 pm
PDX
- KOA
1 stop25h 24m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$381
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:00 am
ITO
- PDX
2 stops13h 25m
Southwest
Wed 3/186:30 am
PDX
- ITO
2 stops14h 40m
Southwest
Deal found 2/17![Southwest logo]()
$487
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:19 pm
KOA
- PDX
Nonstop5h 39m
Hawaiian Airlines
Fri 3/277:45 am
PDX
- KOA
Nonstop6h 14m
Hawaiian Airlines
Deal found 2/17![Hawaiian Airlines logo]()
$344
This flugladen.de deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
KOA
- PDX
1 stop7h 33m
Multiple Airlines
Fri 3/2710:35 am
PDX
- KOA
1 stop14h 41m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$345
One-way flights from The Big Island to PortlandSearch for one-way flight options from The Big Island to Portland. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
Search for one-way flight options from The Big Island to Portland. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:55 pm
KOA
- PDX
1 stop10h 07m
Delta
Deal found 2/19![Delta logo]()
$122
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:50 pm
KOA
- PDX
1 stop8h 35m
Delta
Deal found 2/16![Delta logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:00 am
KOA
- PDX
1 stop11h 11m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$163
This Expedia deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:16 pm
KOA
- PDX
1 stop17h 32m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$168
This Southwest deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:00 am
ITO
- PDX
2 stops13h 00m
Southwest
Deal found 2/16![Southwest logo]()
$174
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
ITO
- PDX
2 stops13h 25m
Southwest
Deal found 2/18![Southwest logo]()
$178
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:19 pm
KOA
- PDX
Nonstop5h 39m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$179
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:55 pm
KOA
- PDX
1 stop10h 20m
Delta
Deal found 2/18![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:55 pm
KOA
- PDX
1 stop21h 04m
Delta
Deal found 2/19![Delta logo]()
$189
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:55 pm
KOA
- PDX
1 stop9h 25m
American Airlines
Deal found 2/17![American Airlines logo]()
$192
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2211:55 am
KOA
- PDX
1 stop9h 55m
United Airlines
Deal found 2/16![United Airlines logo]()
$209
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:21 am
KOA
- PDX
2 stops9h 52m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$215
Find flight deals from The Big Island to Portland
Keep the following information in mind while searching for The Big Island to Portland flight deals. Data was last updated February 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Delta) |
One-way from | $122 (Delta) |
Popular in | February |
Cheapest in | January |
Average price | $870 |
Good one-way deal | $276 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from The Big Island to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from The Big Island to Portland that are best for you.
Fly from
The Big Island
Fly to
Portland
Route
Depart
Return
Price
HiloPortland
ITO - PDX
ITOPDX
Hilo Intl
Wed 4/15
4:45 pm-9:35 am
2 stops13h 50m
Portland
Mon 4/20
10:35 am-8:28 pm
1 stop12h 53m
$297
Kailua-KonaPortland
KOA - PDX
KOAPDX
Kona Intl
Wed 4/15
8:50 pm-5:10 pm
1 stop17h 20m
Portland
Mon 4/20
6:45 am-5:43 pm
1 stop13h 58m
$316
Kailua-KonaPortland
KOA - PDX
KOAPDX
Kona Intl
Wed 4/15
8:50 pm-5:10 pm
1 stop17h 20m
Portland
Tue 4/21
11:20 am-5:43 pm
1 stop9h 23m
$316
Kailua-KonaPortland
KOA - PDX
KOAPDX
Kona Intl
Thu 5/14
11:56 am-8:42 pm
Nonstop5h 46m
Portland
Mon 5/18
7:48 am-10:46 am
Nonstop5h 58m
$317
Kailua-KonaPortland
KOA - PDX
KOAPDX
Kona Intl
Thu 4/16
8:50 pm-12:52 pm
1 stop13h 02m
Portland
Mon 4/20
6:45 am-5:43 pm
1 stop13h 58m
$320
Kailua-KonaPortland
KOA - PDX
KOAPDX
Kona Intl
Mon 4/6
8:55 pm-10:02 am
1 stop10h 07m
Portland
Tue 4/14
11:20 am-5:43 pm
1 stop9h 23m
$320
HiloPortland
ITO - PDX
ITOPDX
Hilo Intl
Thu 4/16
9:00 pm-4:28 pm
1 stop16h 28m
Portland
Mon 4/20
10:35 am-4:15 pm
1 stop8h 40m
$321
Kailua-KonaPortland
KOA - PDX
KOAPDX
Kona Intl
Thu 4/16
8:50 pm-12:52 pm
1 stop13h 02m
Portland
Sun 4/19
10:45 am-7:03 pm
1 stop11h 18m
$325
Kailua-KonaPortland
KOA - PDX
KOAPDX
Kona Intl
Thu 4/16
1:19 pm-9:58 pm
Nonstop5h 39m
Portland
Tue 4/21
7:45 am-10:59 am
Nonstop6h 14m
$327
Kailua-KonaPortland
KOA - PDX
KOAPDX
Kona Intl
Thu 5/14
5:32 pm-6:20 am
1 stop9h 48m
Portland
Mon 5/18
8:00 am-12:16 pm
1 stop7h 16m
$327
Showing 1-10 of 38 results
Best time to book a flight from The Big Island to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from The Big Island with our price prediction graph.
ITO-PDX
KOA-PDX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from The Big Island to Portland
zzFUI-PDX
ITO-PDX
KOA-PDX
What is the cheapest month to book a flight from The Big Island to Portland?
Currently, November is the cheapest month in which you can book a flight from The Big Island to Portland (average of $257). Flying from The Big Island to Portland in July is currently the most expensive (average of $537). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from FUI to PDX?
Find hourly flight availability from The Big Island to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 19, 2026.
When flying from The Big Island to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated February 19, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from The Big Island to Portland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.1
Overall
8.0
Crew
8.5
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
8.0
Crew
8.5
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
8.0
Crew
8.5
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
8.0
Crew
8.5
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
8.0
Crew
8.5
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
8.0
Crew
8.5
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from The Big Island to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsVancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Hillsboro
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Beaverton
Depoe Bay
Stevenson
Wilsonville
Tillamook
Pacific City
Gresham
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for The Big Island to Portland
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Complete your trip
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Search flights from The Big Island to Portland by cabin class
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The Big Island and Portland flights
Browse other The Big Island and Portland flight options. Last updated on February 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 19, 2026.
Top 6 airlines flying from The Big Island to Portland
Discover the top 6 airlines that operate flights from The Big Island to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$376 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$233 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$313 | Average$373 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$322 | Average$552 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$365 | Average$633 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$377 | Average$664 | FlexibilityNo cancel fee | On-time63% |