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$357+ Cheap flights from Portland, ME (PWM) 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — HNL
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap 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 mayo 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$724
(American Airlines)

One-way from

$357
(American Airlines)

Popular in

June

Cheapest in

November

Average price

$965
Provider with most accurate pricing for Portland-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Portland-Honolulu flights.
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From Portland to O'ahu
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One-way flight from Portland to O'ahu
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Highest demand for flights based on searches. 13% potential increase in price ($141 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 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 Portland to O'ahu

Cheapest flights from Portland to O'ahu
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 mayo 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/75:50 amPWM - HNL
2 stops21h 25mAmerican Airlines
vie. 11/1411:45 pmHNL - PWM
2 stops17h 43mAmerican Airlines
Deal found 4/28$713
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:10 amPWM - HNL
3 stops35h 08mUnited Airlines
vie. 9/121:30 pmHNL - PWM
2 stops22h 12mUnited Airlines
Deal found 4/30$780
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.
vie. 9/56:00 amPWM - HNL
2 stops21h 20mDelta
vie. 9/124:10 pmHNL - PWM
1 stop12h 49mDelta
Deal found 4/29$784
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/45:50 pmPWM - HNL
2 stops22h 15mSouthwest
mar. 5/69:05 pmHNL - PWM
2 stops19h 25mSouthwest
Deal found 4/30$824
This JetBlue Airways 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/112:15 pmPWM - HNL
1 stop29h 35mMultiple Airlines
vie. 10/243:40 pmHNL - PWM
1 stop24h 19mMultiple Airlines
Deal found 4/29$1,150

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 mayo 1, 2025.
Use the filters below to find and compare flights from Portland to O'ahu that are best for you.

Fly from

Portland

Fly to

O'ahu

Route

Depart

Return

Price

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

jue. 5/15

6:00 am-9:11 pm

2 stops21h 11m

Honolulu

lun. 5/19

10:15 pm-10:45 pm

2 stops18h 30m

$792

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

jue. 5/15

6:35 am-1:56 pm

1 stop13h 21m

Honolulu

lun. 5/19

3:09 pm-1:50 pm

1 stop16h 41m

$823

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

dom. 5/4

5:50 pm-10:05 am

2 stops22h 15m

Honolulu

mar. 5/6

9:05 pm-10:30 pm

2 stops19h 25m

$824

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

jue. 5/15

5:30 am-7:58 pm

2 stops20h 28m

Honolulu

lun. 5/19

9:40 pm-11:27 pm

2 stops19h 47m

$893

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

sáb. 5/3

6:13 am-11:10 am

2 stops34h 57m

Honolulu

lun. 5/5

9:40 pm-9:16 pm

3 stops17h 36m

$1,593

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

mar. 7/22

7:23 am-8:51 pm

2 stops19h 28m

$357

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

lun. 6/9

2:34 pm-1:55 pm

1 stop29h 21m

$388

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

jue. 6/12

6:10 am-1:40 pm

1 stop13h 30m

$400

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

sáb. 5/17

6:13 am-1:43 pm

1 stop13h 30m

$507

PortlandHonolulu

PWM - HNL

PWMHNL

Portland

jue. 6/12

5:40 am-10:15 pm

3 stops22h 35m

$1,074

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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.
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

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

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to O'ahu (average of $469). Flying from Portland, Maine to O'ahu in June is currently the most expensive (average of $687). 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 PWM 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 mayo 1, 2025.

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

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit O'ahu when rainfall is around 0.3 in.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

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 mayo 1, 2025.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to O'ahu.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $357. Delta flights start at $388 while deals on JetBlue start at $400 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland, Maine to O'ahu?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to O'ahu (average of $469). Flying from Portland, Maine to O'ahu in June is currently the most expensive (average of $687). 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

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Top 3 airlines flying from Portland to O'ahu

Discover the top 3 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$558Average$873FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$602Average$1,007FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$675Average$824FlexibilityNo cancel feeOn-time71%

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