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$284+ Cheap flights from O'ahu to Portland, ME (PWM)

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — PWM
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from O'ahu to Portland

Best flights from O'ahu to Portland
Discover carefully curated flight deals from O'ahu to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This Delta deal was found by Cheapflights users on 12/28. 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 5/612:35 pmHNL - PWM
2 stops17h 20mDelta
Tue 5/126:30 amPWM - HNL
2 stops18h 51mDelta
Deal found 12/28$583
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Thu 1/2910:50 pmHNL - PWM
2 stops19h 40mUnited Airlines
Mon 2/23:12 pmPWM - HNL
2 stops26h 51mUnited Airlines
Deal found 12/25$813
This Delta deal was found by Cheapflights users on 12/26. 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 4/25:24 pmHNL - PWM
1 stop14h 26mDelta
Tue 4/75:18 amPWM - HNL
2 stops21h 35mDelta
Deal found 12/26$731
This United Airlines deal was found by Cheapflights users on 12/26. 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 1/143:55 pmHNL - PWM
1 stop12h 06mUnited Airlines
Sun 1/184:10 pmPWM - HNL
2 stops33h 45mUnited Airlines
Deal found 12/26$928

Find 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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$583
(Delta)

One-way from

$284
(Delta)
Provider with most accurate pricing for Honolulu-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Portland flights.
Search Deals
From O'ahu to Portland
Search Deals
One-way flight from O'ahu to Portland
Search Deals

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 December 28, 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 - PWM

HNLPWM

Honolulu

Wed 5/6

12:35 pm-11:55 am

2 stops17h 20m

Portland

Tue 5/12

6:30 am-7:21 pm

2 stops18h 51m

$583

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Thu 4/2

5:24 pm-1:50 pm

1 stop14h 26m

Portland

Tue 4/7

5:18 am-8:53 pm

2 stops21h 35m

$731

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Thu 1/29

10:50 pm-11:30 pm

2 stops19h 40m

Portland

Mon 2/2

3:12 pm-1:03 pm

2 stops26h 51m

$813

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Wed 1/14

3:55 pm-9:01 am

1 stop12h 06m

Portland

Sun 1/18

4:10 pm-8:55 pm

2 stops33h 45m

$928

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Tue 2/10

1:17 pm-12:03 pm

2 stops17h 46m

$284

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Tue 2/10

9:38 pm-10:49 am

3 stops56h 11m

$309

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Sun 3/8

2:55 pm-10:49 am

1 stop13h 54m

$542

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Tue 2/10

5:00 pm-2:31 pm

1 stop16h 31m

$937

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

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, Maine?

Currently, February is the cheapest month in which you can book a flight from O'ahu to Portland, Maine (average of $253). Flying from O'ahu to Portland, Maine in June is currently the most expensive (average of $660). 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.

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 December 28, 2025.
Read reviews from past customers who have flown Delta from O'ahu to Portland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,019 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,019 reviews
Delta
7.9
Good
8,019 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    Portland (PWM) is the airport you will fly into if you book a flight from O'ahu to Portland. It is only a 2.9 mi journey from Portland (PWM) to Portland’s city center.

  • How long is the flight from O'ahu to Portland, Maine?

    Airlines like Delta and United Airlines fly from O'ahu to Portland, Maine in about 17h 20m. The time it takes to get you to your destination can typically vary by up to 2h 20m. There are 5095 mi between O'ahu and Portland, Maine. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, Maine?

    Currently, February is the cheapest month in which you can book a flight from O'ahu to Portland, Maine (average of $253). Flying from O'ahu to Portland, Maine in June is currently the most expensive (average of $660). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Conway

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from O'ahu to Portland

Discover the top airline 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$578Average$964FlexibilityNo cancel feeOn-timeN/A

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