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$229+ Cheap flights from O'ahu 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — PDX
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from O'ahu to Portland

Keep the following information in mind while searching for O'ahu to Portland flight deals. Data was last updated June 16, 2025.

Round-trip from

$487
(American Airlines)

One-way from

$229
(Hawaiian Airlines)

Popular in

January

Cheapest in

February

Average price

$667

Good round-trip deal

$557 or less

Good one-way deal

$293 or less
From O'ahu to Portland
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One-way flight from O'ahu to Portland
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from O'ahu to Portland.
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Price to beat on a one-way flight from O'ahu to Portland.
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Find flight deals from O'ahu to Portland

Cheapest flights from O'ahu to Portland
Explore the most affordable flight options available from O'ahu to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/73:26 pmHNL - PDX
1 stop19h 57mAmerican Airlines
Fri 9/122:56 pmPDX - HNL
1 stop9h 36mAmerican Airlines
Deal found 6/16$487
This Southwest deal was found by Cheapflights users on 6/16. 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.
Tue 11/258:00 amHNL - PDX
2 stops11h 55mSouthwest
Tue 12/27:00 amPDX - HNL
1 stop8h 50mSouthwest
Deal found 6/16$490
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Wed 8/277:00 amHNL - PDX
1 stop10h 37mUnited Airlines
Sun 8/317:45 amPDX - HNL
1 stop11h 20mUnited Airlines
Deal found 6/14$492
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/71:40 pmHNL - PDX
Nonstop5h 30mAlaska Airlines
Mon 8/189:50 pmPDX - HNL
1 stop17h 25mAlaska Airlines
Deal found 6/16$496
This WhyPayMore deal was found by Cheapflights users on 6/14. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:56 pmHNL - PDX
1 stop10h 38mHawaiian Airlines
Sun 9/285:55 pmPDX - HNL
Nonstop5h 55mHawaiian Airlines
Deal found 6/14$501
This Delta deal was found by Cheapflights users on 6/16. 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 7/231:20 pmHNL - PDX
1 stop8h 08mDelta
Wed 8/610:15 amPDX - HNL
1 stop13h 10mDelta
Deal found 6/16$540

Cheapflights Fare Finder

Customize your flight search to find flights from O'ahu 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 June 16, 2025.
Use the filters below to find and compare flights from O'ahu to Portland that are best for you.

Fly from

O'ahu

Fly to

Portland

Route

Depart

Return

Price

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Sun 9/7

3:26 pm-2:23 pm

1 stop19h 57m

Portland

Fri 9/12

2:56 pm-9:32 pm

1 stop9h 36m

$487

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Tue 11/25

8:00 am-9:55 pm

2 stops11h 55m

Portland

Tue 12/2

7:00 am-1:50 pm

1 stop8h 50m

$490

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Wed 8/27

7:00 am-8:37 pm

1 stop10h 37m

Portland

Sat 8/30

1:45 pm-6:33 pm

1 stop7h 48m

$492

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Thu 8/7

1:40 pm-10:10 pm

Nonstop5h 30m

Portland

Mon 8/18

9:50 pm-12:15 pm

1 stop17h 25m

$496

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Fri 9/19

11:56 pm-1:34 pm

1 stop10h 38m

Portland

Sun 9/28

5:55 pm-8:50 pm

Nonstop5h 55m

$501

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Wed 7/23

1:20 pm-12:28 am

1 stop8h 08m

Portland

Wed 8/6

10:15 am-8:25 pm

1 stop13h 10m

$540

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Wed 8/20

6:33 pm-5:58 am

1 stop8h 25m

$229

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Tue 9/16

7:45 pm-4:44 pm

2 stops17h 59m

$232

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Fri 8/15

11:35 am-10:10 pm

1 stop7h 35m

$239

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Thu 8/14

9:11 pm-10:44 am

1 stop10h 33m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 12 results
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Best time to book a flight from O'ahu to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from O'ahu with our price prediction graph.
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 O'ahu to Portland

What is the cheapest month to book a flight from O'ahu to Portland?

Currently, November is the cheapest month in which you can book a flight from O'ahu to Portland (average of $277). Flying from O'ahu to Portland in March is currently the most expensive (average of $369). 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 FUW to PDX?

Find hourly flight availability from O'ahu 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 June 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from O'ahu to Portland as you normally would.

Weekly flight availability from O'ahu to Portland

Explore weekly flight availability from O'ahu to Portland. 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 16, 2025.

The most flights from zzFUW to PDX are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 June 16, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from O'ahu to Portland have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,501 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,801 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from O'ahu?

    If you book a flight to Portland from O'ahu, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

  • How popular is this O'ahu to Portland flight route?

    This flight path from O'ahu to Portland was viewed by 20 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from O'ahu to Portland one-way?

    One-way options have recently been found by users for as low as $229 on Hawaiian Airlines. Other airlines that offer cheap prices include Alaska Airlines from $232 and Southwest from $239 one-way.

  • What are the most reliable airlines from O'ahu to Portland?

    Consider Alaska Airlines (79%), Korean Air (78%) or Qantas Airways (77%) when booking your flight. These represent the most reliable airlines when flying from O'ahu to Portland.

  • What are the cheapest flights from O'ahu to Portland?

    The cheapest flight price from O'ahu to Portland is $251. On average you can expect to pay $1,056. The most popular route, (Honolulu - Portland), can usually be booked for $347.

  • Can I find deals for flights from O'ahu to Portland that include hotel bookings?

    Yes. In addition to deals on O'ahu to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Portland.

  • Can I find deals for business class flights from O'ahu to Portland?

    Yes. Cheapflights offers flight deals from O'ahu to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from O'ahu to Portland?

    Currently, November is the cheapest month in which you can book a flight from O'ahu to Portland (average of $277). Flying from O'ahu to Portland in March is currently the most expensive (average of $369). 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.

See more FAQs

Traveling to a place near O'ahu?

Book flights to O'ahu if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale

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Top 6 airlines flying from O'ahu to Portland

Discover the top 6 airlines that operate flights from O'ahu 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$168Average$335FlexibilityNo cancel feeOn-time71%
DeltaCheapest$203Average$450FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$235Average$398FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$267Average$455FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$366Average$578FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$384Average$562FlexibilityNo cancel feeOn-time85%

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