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$418+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — PWM
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$737
(Delta)

One-way from

$418
(Southwest)

Popular in

November

Cheapest in

January

Average price

$903
Provider with most accurate pricing for Honolulu-Portland flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Portland flights.
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From O'ahu to Portland
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One-way flight from O'ahu to Portland
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($538 potential increase over avg. RT price).
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Cheapest flight prices on average. 15% potential price decrease ($158 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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 8/1212:35 pmHNL - PWM
2 stops16h 21mDelta
Sat 8/235:30 pmPWM - HNL
2 stops23h 45mDelta
Deal found 4/29$737
This United Airlines deal was found by Cheapflights users on 4/29. 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 8/1110:30 pmHNL - PWM
2 stops19h 29mUnited Airlines
Mon 8/256:23 pmPWM - HNL
2 stops31h 26mUnited Airlines
Deal found 4/29$775
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/1510:15 pmHNL - PWM
2 stops18h 50mAmerican Airlines
Mon 5/196:00 amPWM - HNL
2 stops19h 35mAmerican Airlines
Deal found 4/30$795
This JetBlue Airways deal was found by Cheapflights users on 4/30. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/23:30 pmHNL - PWM
1 stop15h 53mMultiple Airlines
Tue 7/296:10 amPWM - HNL
1 stop13h 30mMultiple Airlines
Deal found 4/30$1,064
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 8/92:33 pmHNL - PWM
2 stops38h 34mAlaska Airlines
Sun 8/244:06 pmPWM - HNL
2 stops51h 12mAlaska Airlines
Deal found 4/29$5,783

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 May 1, 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

Tue 8/12

12:35 pm-10:56 am

2 stops16h 21m

Portland

Sat 8/23

5:30 pm-11:15 am

2 stops23h 45m

$737

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Mon 8/11

10:30 pm-11:59 pm

2 stops19h 29m

Portland

Mon 8/25

6:23 pm-7:49 pm

2 stops31h 26m

$775

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Thu 5/15

10:15 pm-11:05 pm

2 stops18h 50m

Portland

Mon 5/19

6:00 am-7:35 pm

2 stops19h 35m

$795

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Wed 7/2

3:30 pm-1:23 pm

1 stop15h 53m

Portland

Tue 7/29

6:10 am-1:40 pm

1 stop13h 30m

$1,064

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Sat 8/9

2:33 pm-11:07 am

2 stops38h 34m

Portland

Fri 8/22

4:06 pm-1:18 pm

2 stops51h 12m

$5,783

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Sat 5/10

12:10 pm-2:25 pm

2 stops20h 15m

$418

HonoluluPortland

HNL - PWM

HNLPWM

Honolulu

Sat 5/10

12:30 pm-9:16 pm

3 stops26h 46m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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, January is the cheapest month in which you can book a flight from O'ahu to Portland, Maine (average of $296). Flying from O'ahu to Portland, Maine in May is currently the most expensive (average of $405). 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 PWM?

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 May 1, 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, Maine as you normally would.

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, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 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, Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 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 May 1, 2025.
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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?

    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.

  • 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, January is the cheapest month in which you can book a flight from O'ahu to Portland, Maine (average of $296). Flying from O'ahu to Portland, Maine in May is currently the most expensive (average of $405). 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
North Conway
Bath
Brunswick
Auburn
Conway
Lewiston

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Top 2 airlines flying from O'ahu to Portland

Discover the top 2 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$626Average$953FlexibilityNo cancel feeOn-time69%
DeltaCheapest$761Average$1,023FlexibilityNo cancel feeOn-timeN/A

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