$299+ Cheap flights from Portland (PDX) to O'ahu
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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HNL
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Cheapest flights from Portland to O'ahuExplore the most affordable flight options available from Portland to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from Portland to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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 8/202:45 pm
PDX
- HNL
1 stop8h 37m
Multiple Airlines
Mon 8/2411:39 pm
HNL
- PDX
1 stop7h 30m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$461
This Southwest deal was found by Cheapflights users on 6/1. 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 9/1712:20 pm
PDX
- HNL
2 stops11h 55m
Southwest
Wed 9/2310:20 pm
HNL
- PDX
1 stop10h 45m
Southwest
Deal found 6/1![Southwest logo]()
$462
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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 8/182:49 pm
PDX
- HNL
1 stop10h 22m
Multiple Airlines
Thu 8/2710:00 am
HNL
- PDX
1 stop6h 50m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 6/1. 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 7/1410:25 am
PDX
- HNL
2 stops14h 00m
Southwest
Tue 7/218:00 am
HNL
- PDX
1 stop12h 55m
Southwest
Deal found 6/1![Southwest logo]()
$464
This Southwest deal was found by Cheapflights users on 6/4. 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.
Mon 8/175:00 am
PDX
- HNL
1 stop11h 50m
Southwest
Mon 8/249:30 pm
HNL
- PDX
1 stop11h 20m
Southwest
Deal found 6/4![Southwest logo]()
$465
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 10/62:45 pm
PDX
- HNL
1 stop9h 59m
American Airlines
Tue 10/1311:14 pm
HNL
- PDX
1 stop11h 50m
American Airlines
Deal found 6/3![American Airlines logo]()
$466
This CheapOair deal was found by Cheapflights users on 6/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:12 am
PDX
- HNL
1 stop9h 05m
Multiple Airlines
Mon 8/2411:39 pm
HNL
- PDX
1 stop7h 30m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 8/202:45 pm
PDX
- HNL
1 stop7h 18m
Multiple Airlines
Sun 8/307:40 am
HNL
- PDX
Nonstop5h 32m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$471
This Hawaiian Airlines deal was found by Cheapflights users on 6/2. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:12 am
PDX
- HNL
1 stop10h 53m
Alaska Airlines
Thu 8/2712:15 pm
HNL
- PDX
Nonstop5h 31m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$472
Best flights from Portland to O'ahuDiscover carefully curated flight deals from Portland to O'ahu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Portland to O'ahu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This Southwest deal was found by Cheapflights users on 5/31. 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.
Mon 8/1710:50 am
PDX
- HNL
2 stops13h 25m
Southwest
Mon 8/249:55 pm
HNL
- PDX
2 stops10h 55m
Southwest
Deal found 5/31![Southwest logo]()
$468
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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.
Wed 9/28:12 am
PDX
- HNL
1 stop10h 17m
Multiple Airlines
Sun 9/611:39 pm
HNL
- PDX
1 stop7h 30m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/48:35 am
PDX
- HNL
1 stop10h 43m
United Airlines
Sat 7/1111:01 pm
HNL
- PDX
1 stop8h 19m
United Airlines
Deal found 6/5![United Airlines logo]()
$546
This Southwest deal was found by Cheapflights users on 6/5. 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 8/184:10 pm
PDX
- HNL
1 stop8h 00m
Southwest
Sat 8/229:30 pm
HNL
- PDX
1 stop12h 50m
Southwest
Deal found 6/5![Southwest logo]()
$507
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 8/187:46 am
PDX
- HNL
Nonstop5h 50m
Multiple Airlines
Sat 8/2211:39 pm
HNL
- PDX
1 stop30h 28m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$531
This Southwest deal was found by Cheapflights users on 6/4. 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.
Mon 7/201:05 pm
PDX
- HNL
1 stop11h 25m
Southwest
Thu 7/2311:00 am
HNL
- PDX
1 stop9h 25m
Southwest
Deal found 6/4![Southwest logo]()
$508
This CheapOair deal was found by Cheapflights users on 6/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:00 am
PDX
- HNL
1 stop8h 13m
Multiple Airlines
Wed 7/812:22 pm
HNL
- PDX
Nonstop5h 28m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$578
This Southwest deal was found by Cheapflights users on 6/3. 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.
Sat 8/2211:20 am
PDX
- HNL
2 stops12h 55m
Southwest
Thu 8/278:15 am
HNL
- PDX
1 stop10h 20m
Southwest
Deal found 6/3![Southwest logo]()
$548
This Southwest deal was found by Cheapflights users on 6/2. 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 8/1412:40 pm
PDX
- HNL
1 stop11h 30m
Southwest
Thu 8/279:30 pm
HNL
- PDX
1 stop9h 45m
Southwest
Deal found 6/2![Southwest logo]()
$550
This Southwest deal was found by Cheapflights users on 6/2. 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.
Sun 8/96:25 am
PDX
- HNL
2 stops17h 55m
Southwest
Sat 8/159:25 pm
HNL
- PDX
2 stops12h 55m
Southwest
Deal found 6/2![Southwest logo]()
$582
This Southwest deal was found by Cheapflights users on 6/5. 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.
Sat 7/410:45 am
PDX
- HNL
2 stops13h 20m
Southwest
Sat 7/119:30 pm
HNL
- PDX
1 stop12h 55m
Southwest
Deal found 6/5![Southwest logo]()
$598
Last-minute flights from Portland to O'ahuDiscover last-minute flight deals from Portland to O'ahu. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to O'ahu. Data last updated June 5, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/5. 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 7/75:30 am
PDX
- HNL
1 stop9h 04m
Delta
Sat 7/1110:47 pm
HNL
- PDX
1 stop9h 54m
Delta
Deal found 6/5![Delta logo]()
$486
This Southwest deal was found by Cheapflights users on 6/5. 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 7/75:00 am
PDX
- HNL
1 stop11h 45m
Southwest
Tue 7/149:30 pm
HNL
- PDX
1 stop7h 35m
Southwest
Deal found 6/5![Southwest logo]()
$487
This Delta deal was found by Cheapflights users on 6/5. 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 7/75:30 am
PDX
- HNL
1 stop9h 04m
Delta
Tue 7/79:30 pm
HNL
- PDX
1 stop8h 53m
Delta
Deal found 6/5![Delta logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/95:32 pm
PDX
- HNL
Nonstop5h 52m
Alaska Airlines
Tue 7/149:15 am
HNL
- PDX
1 stop8h 33m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 7/105:32 pm
PDX
- HNL
Nonstop5h 52m
Alaska Airlines
Fri 7/177:45 am
HNL
- PDX
Nonstop5h 32m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$496
This Southwest deal was found by Cheapflights users on 6/1. 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 7/1410:25 am
PDX
- HNL
2 stops14h 00m
Southwest
Tue 7/218:00 am
HNL
- PDX
1 stop12h 55m
Southwest
Deal found 6/1![Southwest logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 7/1411:16 am
PDX
- HNL
1 stop11h 09m
United Airlines
Tue 7/2111:01 pm
HNL
- PDX
1 stop8h 19m
United Airlines
Deal found 6/1![United Airlines logo]()
$478
This Hawaiian Airlines deal was found by Cheapflights users on 6/5. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:14 am
PDX
- HNL
1 stop7h 23m
Alaska Airlines
Thu 7/3012:22 pm
HNL
- PDX
Nonstop5h 28m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/227:46 am
PDX
- HNL
Nonstop5h 50m
Alaska Airlines
Mon 8/39:39 pm
HNL
- PDX
Nonstop5h 32m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 7/277:00 am
PDX
- HNL
1 stop16h 41m
American Airlines
Wed 8/2610:30 pm
HNL
- PDX
1 stop12h 22m
American Airlines
Deal found 6/3![American Airlines logo]()
$504
One-way flights from Portland to O'ahuSearch for one-way flight options from Portland to O'ahu. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Portland to O'ahu. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This CheapOair deal was found by Cheapflights users on 6/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:32 pm
PDX
- HNL
Nonstop5h 52m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/222:49 pm
PDX
- HNL
1 stop10h 22m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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 7/77:19 am
PDX
- HNL
1 stop17h 52m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/159:45 pm
PDX
- HNL
2 stops16h 23m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 6/3010:42 am
PDX
- HNL
1 stop14h 29m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 6/1. 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 7/95:10 am
PDX
- HNL
1 stop11h 35m
Southwest
Deal found 6/1![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 6/4. 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 6/245:25 am
PDX
- HNL
1 stop8h 35m
Southwest
Deal found 6/4![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 6/2. 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 6/255:20 am
PDX
- HNL
1 stop10h 35m
Southwest
Deal found 6/2![Southwest logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 6/307:46 am
PDX
- HNL
Nonstop5h 50m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/147:46 am
PDX
- HNL
Nonstop5h 50m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$324
Find flight deals from Portland to O'ahu
Keep the following information in mind while searching for Portland to O'ahu flight deals. Data was last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $461 (Alaska Airlines) |
One-way from | $299 (CheapOair) |
Popular in | June |
Cheapest in | January |
Average price | $688 |
Good round-trip deal | $668 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to O'ahu 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 June 5, 2026.
Use the filters below to find and compare flights from Portland to O'ahu that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Mon 8/17
10:50 am-9:15 pm
2 stops13h 25m
Honolulu
Mon 8/24
9:55 pm-11:50 am
2 stops10h 55m
$468
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Wed 9/2
8:12 am-3:29 pm
1 stop10h 17m
Honolulu
Sun 9/6
11:39 pm-10:09 am
1 stop7h 30m
$502
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Tue 8/18
4:10 pm-9:10 pm
1 stop8h 00m
Honolulu
Sat 8/22
9:30 pm-1:20 pm
1 stop12h 50m
$507
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Mon 7/20
1:05 pm-9:30 pm
1 stop11h 25m
Honolulu
Thu 7/23
11:00 am-11:25 pm
1 stop9h 25m
$508
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Tue 8/18
7:46 am-10:36 am
Nonstop5h 50m
Honolulu
Sat 8/22
11:39 pm-9:07 am
1 stop30h 28m
$531
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Sat 7/4
8:35 am-4:18 pm
1 stop10h 43m
Honolulu
Sat 7/11
11:01 pm-10:20 am
1 stop8h 19m
$546
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Sat 8/22
11:20 am-9:15 pm
2 stops12h 55m
Honolulu
Thu 8/27
8:15 am-9:35 pm
1 stop10h 20m
$548
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Fri 8/14
12:40 pm-9:10 pm
1 stop11h 30m
Honolulu
Thu 8/27
9:30 pm-10:15 am
1 stop9h 45m
$550
Quickest round-trip
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Thu 7/2
7:00 am-12:13 pm
1 stop8h 13m
Honolulu
Wed 7/8
12:22 pm-8:50 pm
Nonstop5h 28m
$578
PortlandHonolulu
PDX - HNL
PDXHNL
Portland
Sun 8/9
6:25 am-9:20 pm
2 stops17h 55m
Honolulu
Sat 8/15
9:25 pm-1:20 pm
2 stops12h 55m
$582
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Portland to O'ahu
Have a flexible travel schedule? Discover the best time to fly to O'ahu from Portland with our price prediction graph.
PDX-HNL
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 Portland to O'ahu
PDX-zzFUW
PDX-HNL
What is the cheapest month to book a flight from Portland to O'ahu?
Currently, February is the cheapest month in which you can book a flight from Portland to O'ahu (average of $209). Flying from Portland to O'ahu in June is currently the most expensive (average of $413). 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 PDX to FUW?
Find hourly flight availability from Portland to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 5, 2026.
When flying from Portland to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Portland to O'ahu
Explore weekly flight availability from Portland to O'ahu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 5, 2026.
The most flights from PDX to zzFUW are scheduled on a Thursday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).
How far ahead should I book a flight from Portland to O'ahu?
To ensure you get the cheapest price possible for a flight from Portland to O'ahu, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing O'ahu
Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated June 5, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from Portland to O'ahu have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Portland to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Portland and O'ahu flights
Browse other Portland and O'ahu flight options. Last updated on June 5, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Portland to O'ahu
Discover the top 7 airlines that operate flights from Portland to O'ahu. 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 June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$257 | Average$359 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$393 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$294 | Average$617 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$303 | Average$488 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$346 | Average$726 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$371 | Average$597 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$408 | Average$622 | FlexibilityNo cancel fee | On-time85% |