HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'ahu

$127+ Cheap flights from Oregon 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HNL
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to O'ahu with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oregon to O'ahu

Keep the following information in mind while searching for Oregon to O'ahu flight deals. Data was last updated November 21, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$286
(Delta)

One-way from

$127
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$601

Good round-trip deal

$552 or less

Good one-way deal

$339 or less
Provider with most accurate pricing for Portland-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Honolulu flights.
Search Deals
From Oregon to O'ahu
Search Deals
One-way flight from Oregon to O'ahu
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Oregon to O'ahu.
Search Deals
Price to beat on a one-way flight from Oregon to O'ahu.
Search Deals

Find flight deals from Oregon to O'ahu

Cheapest flights from Oregon to O'ahu
Explore the most affordable flight options available from Oregon to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This Delta deal was found by Cheapflights users on 11/19. 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 12/315:15 pmPDX - HNL
1 stop21h 40mDelta
Sun 1/1110:55 pmHNL - PDX
1 stop11h 37mDelta
Deal found 11/19$371
This Delta deal was found by Cheapflights users on 11/19. 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 12/105:30 amPDX - HNL
2 stops13h 57mDelta
Wed 12/1711:23 pmHNL - PDX
1 stop9h 32mDelta
Deal found 11/19$375
This Delta deal was found by Cheapflights users on 11/19. 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 12/105:30 amPDX - HNL
2 stops13h 57mDelta
Mon 12/2211:35 pmHNL - PDX
1 stop22h 20mDelta
Deal found 11/19$377
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 12/318:03 amPDX - HNL
1 stop9h 44mAlaska Airlines
Thu 1/89:50 pmHNL - PDX
Nonstop5h 41mAlaska Airlines
Deal found 11/19$382
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:41 amPDX - HNL
1 stop9h 21mAmerican Airlines
Wed 12/1011:00 pmHNL - PDX
1 stop12h 34mAmerican Airlines
Deal found 11/19$385
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/108:55 amBOI - HNL
1 stop13h 10mAlaska Airlines
Wed 12/2411:59 pmHNL - BOI
1 stop12h 23mAlaska Airlines
Deal found 11/19$391
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/316:00 pmBOI - HNL
1 stop20h 20mAlaska Airlines
Wed 1/149:41 pmHNL - BOI
1 stop12h 10mAlaska Airlines
Deal found 11/19$392
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 12/910:18 amPDX - HNL
Nonstop6h 18mAlaska Airlines
Tue 12/169:33 pmHNL - PDX
1 stop14h 17mAlaska Airlines
Deal found 11/19$403
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 12/810:10 amPDX - HNL
1 stop9h 10mUnited Airlines
Mon 12/159:55 amHNL - PDX
1 stop10h 57mUnited Airlines
Deal found 11/20$407
This Delta deal was found by Cheapflights users on 11/19. 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 12/312:45 pmPDX - HNL
1 stop11h 03mDelta
Fri 12/1211:23 pmHNL - PDX
1 stop9h 32mDelta
Deal found 11/19$411
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:10 amPDX - HNL
2 stops12h 53mUnited Airlines
Wed 12/102:25 pmHNL - PDX
1 stop8h 12mUnited Airlines
Deal found 11/18$412
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 12/318:03 amPDX - HNL
1 stop9h 44mAlaska Airlines
Wed 1/79:50 pmHNL - PDX
Nonstop5h 41mAlaska Airlines
Deal found 11/20$413

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 November 21, 2025.
Use the filters below to find and compare flights from Oregon to O'ahu that are best for you.

Fly from

Oregon

Fly to

O'ahu

Route

Depart

Return

Price

EugeneHonolulu

EUG - HNL

EUGHNL

Eugene

Sun 1/25

6:10 am-5:05 pm

1 stop12h 55m

Honolulu

Sat 1/31

10:30 pm-10:48 am

1 stop10h 18m

$286

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 1/6

5:40 am-11:50 am

1 stop9h 10m

Honolulu

Mon 1/12

10:30 pm-9:57 am

1 stop8h 27m

$286

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 1/6

5:40 am-11:50 am

1 stop9h 10m

Honolulu

Fri 1/16

10:30 pm-1:00 pm

1 stop11h 30m

$286

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Sun 2/1

7:25 am-5:05 pm

1 stop12h 40m

Honolulu

Wed 2/11

10:30 pm-1:06 pm

1 stop11h 36m

$286

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Mon 1/19

9:15 am-5:05 pm

1 stop10h 50m

Honolulu

Sun 1/25

10:30 pm-1:00 pm

1 stop11h 30m

$286

MedfordHonolulu

MFR - HNL

MFRHNL

Medford

Mon 1/26

6:05 am-5:05 pm

1 stop13h 00m

Honolulu

Tue 2/3

10:30 pm-11:18 am

1 stop10h 48m

$286

MedfordHonolulu

MFR - HNL

MFRHNL

Medford

Sat 1/24

6:05 am-5:05 pm

1 stop13h 00m

Honolulu

Sat 1/31

10:30 pm-11:18 am

1 stop10h 48m

$286

MedfordHonolulu

MFR - HNL

MFRHNL

Medford

Tue 1/27

6:05 am-5:05 pm

1 stop13h 00m

Honolulu

Mon 2/2

10:30 pm-11:18 am

1 stop10h 48m

$286

EugeneHonolulu

EUG - HNL

EUGHNL

Eugene

Thu 2/19

6:00 am-6:00 pm

2 stops14h 00m

Honolulu

Tue 2/24

11:37 pm-10:42 am

1 stop9h 05m

$291

MedfordHonolulu

MFR - HNL

MFRHNL

Medford

Sun 1/25

6:05 am-5:05 pm

1 stop13h 00m

Honolulu

Sun 2/1

9:35 pm-4:40 pm

2 stops17h 05m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Oregon to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Oregon 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 Oregon to O'ahu

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

Currently, January is the cheapest month in which you can book a flight from Oregon to O'ahu (average of $245). Flying from Oregon to O'ahu in July is currently the most expensive (average of $420). 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 OR to FUW?

Find hourly flight availability from Oregon 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 November 21, 2025.

When flying from Oregon to O'ahu, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight in the afternoon.

What is the cheapest day to fly from Oregon to O'ahu?

Use this chart to determine the cheapest time to fly round-trip from Oregon to O'ahu. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oregon to O'ahu flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

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

    This flight path from Oregon to O'ahu was viewed by 41 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Oregon to O'ahu?

    Departing from Oregon to O'ahu will take you 8h 46m. Oregon and O'ahu are separated by a distance of 2601 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $167. Delta flights start at $170 while deals on Alaska Airlines start at $186 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon to O'ahu 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 Oregon to O'ahu?

    Currently, January is the cheapest month in which you can book a flight from Oregon to O'ahu (average of $245). Flying from Oregon to O'ahu in July is currently the most expensive (average of $420). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Honolulu flights
San Francisco to Honolulu flights
Seattle to Honolulu flights
John F Kennedy Intl to Honolulu flights
Seattle to Kahului flights
San Francisco to Kahului flights
Newark to Honolulu flights
Los Angeles to Kahului flights
O'Hare Intl to Honolulu flights
Los Angeles to Kailua-Kona flights
Dallas/Fort Worth to Honolulu flights
Minneapolis to Honolulu flights
Seattle to Kailua-Kona flights
Salt Lake City to Honolulu flights
Seattle to Lihue flights
San Francisco to Kailua-Kona flights
Dulles Intl to Honolulu flights
San Francisco to Lihue flights
Los Angeles to Lihue flights
Denver to Honolulu flights
San Jose to Honolulu flights
San Diego to Honolulu flights
Hobby to Honolulu flights
Oakland to Honolulu flights
LaGuardia to Honolulu flights
Portland to Honolulu flights
O'Hare Intl to Kahului flights
Sky Harbor Intl to Honolulu flights
Ontario to Honolulu flights
Atlanta to Honolulu flights
George Bush Intcntl to Honolulu flights
Boston to Honolulu flights
Detroit to Honolulu flights
Portland to Kahului flights
Sacramento to Honolulu flights
Baltimore to Honolulu flights
Las Vegas to Honolulu flights
Denver to Kahului flights
Minneapolis to Kahului flights
Reagan-National to Honolulu flights
San Diego to Kahului flights
Long Beach to Honolulu flights
Denver to Kailua-Kona flights
John F Kennedy Intl to Kahului flights
San Jose to Kahului flights
Denver to Lihue flights
Sky Harbor Intl to Kahului flights
Orlando to Honolulu flights
Salt Lake City to Kahului flights
Newark to Kahului flights

Top 6 airlines flying from Oregon to O'ahu

Discover the top 6 airlines that operate flights from Oregon 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$173Average$482FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$219Average$585FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$271Average$391FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$277Average$573FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$355Average$593FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$373Average$574FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights