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Kahului

$397+ Cheap flights from Portland, ME to Kahului (PWM - OGG)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — OGG
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find flight deals from Portland to Kahului

Cheapest flights from Portland to Kahului
Explore the most affordable flight options available from Portland to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Delta deal was found by Cheapflights users on 10/7. 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.
Mon 10/272:38 pmPWM - OGG
2 stops26h 26mDelta
Tue 10/289:09 pmOGG - PWM
2 stops32h 51mDelta
Deal found 10/7$741
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/274:54 pmPWM - OGG
2 stops25h 13mUnited Airlines
Tue 10/287:42 pmOGG - PWM
1 stop14h 06mUnited Airlines
Deal found 10/7$776
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Fri 10/246:14 amPWM - OGG
2 stops14h 59mUnited Airlines
Tue 10/287:42 pmOGG - PWM
1 stop14h 06mUnited Airlines
Deal found 10/9$788
This Delta deal was found by Cheapflights users on 10/9. 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.
Fri 10/246:00 amPWM - OGG
2 stops18h 18mDelta
Tue 10/2812:35 pmOGG - PWM
2 stops17h 47mDelta
Deal found 10/9$794
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Fri 10/246:14 amPWM - OGG
3 stops19h 03mAmerican Airlines
Tue 10/281:07 pmOGG - PWM
2 stops16h 21mAmerican Airlines
Deal found 10/9$1,190

Cheap flight deals from Portland to Kahului

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Kahului (OGG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(Delta)

One-way from

$397
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$562
Provider with most accurate pricing for Portland-Kahului flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Kahului flights.
Search Deals
From Portland to Kahului
Search Deals
One-way flight from Portland to Kahului
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Kahului 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 October 10, 2025.
Use the filters below to find and compare flights from Portland to Kahului that are best for you.

Fly from

Portland

Fly to

Kahului

Route

Depart

Return

Price

PortlandKahului

PWM - OGG

PWMOGG

Portland

Mon 10/27

2:38 pm-11:04 am

2 stops26h 26m

Kahului

Tue 10/28

9:09 pm-12:00 pm

2 stops32h 51m

$741

PortlandKahului

PWM - OGG

PWMOGG

Portland

Mon 10/27

4:54 pm-12:07 pm

2 stops25h 13m

Kahului

Tue 10/28

7:42 pm-3:48 pm

1 stop14h 06m

$776

PortlandKahului

PWM - OGG

PWMOGG

Portland

Fri 10/24

6:14 am-3:13 pm

2 stops14h 59m

Kahului

Tue 10/28

7:42 pm-3:48 pm

1 stop14h 06m

$788

PortlandKahului

PWM - OGG

PWMOGG

Portland

Fri 10/24

6:00 am-6:18 pm

2 stops18h 18m

Kahului

Tue 10/28

12:35 pm-12:22 pm

2 stops17h 47m

$794

PortlandKahului

PWM - OGG

PWMOGG

Portland

Fri 10/24

6:14 am-7:17 pm

3 stops19h 03m

Kahului

Tue 10/28

1:07 pm-11:28 am

2 stops16h 21m

$1,190

PortlandKahului

PWM - OGG

PWMOGG

Portland

Thu 10/23

5:45 am-3:40 pm

2 stops15h 55m

$397

PortlandKahului

PWM - OGG

PWMOGG

Portland

Sat 10/18

6:14 am-1:08 pm

1 stop12h 54m

$417

PortlandKahului

PWM - OGG

PWMOGG

Portland

Sat 10/18

11:21 am-9:49 am

3 stops28h 28m

$516

PortlandKahului

PWM - OGG

PWMOGG

Portland

Mon 10/20

7:25 pm-11:31 am

2 stops22h 06m

$555

PortlandKahului

PWM - OGG

PWMOGG

Portland

Mon 10/20

9:46 am-9:49 am

3 stops54h 03m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Compare providers for flights from Portland to Kahului

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Kahului in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Kahului flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Kahului flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Kahului flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Kahului flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Kahului flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Kahului

Have a flexible travel schedule? Discover the best time to fly to Kahului 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 Kahului

What is the cheapest month to book a flight from Portland, Maine to Kahului?

Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Kahului (average of $266). Flying from Portland, Maine to Kahului in June is currently the most expensive (average of $473). 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 Kahului

Get insights into the airlines that provide service to Kahului. 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 Kahului. Reviews last updated October 10, 2025.
Read reviews from past customers who have flown United Airlines from Portland to Kahului. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,968 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,968 reviews
United Airlines
7.4
Good
8,968 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

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

  • How long is the flight from Portland, Maine to Kahului?

    There are many flights that can get you from Portland, Maine to Kahului in 25h 13m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 5042 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Portland, Maine to Kahului round-trip?

    Our cheapest airline available from Portland, Maine to Kahului is United Airlines. Our recent data shows that you can find tickets from as low as $828 on this airline.

  • Can I find deals for flights from Portland to Kahului that include hotel bookings?

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

  • How can I find direct flights from Portland to Kahului?

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

  • Can I find deals for business class flights from Portland to Kahului?

    Yes. Cheapflights offers flight deals from Portland to Kahului 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 Kahului?

    Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Kahului (average of $266). Flying from Portland, Maine to Kahului in June is currently the most expensive (average of $473). 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 Kahului?

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Wailea

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Top airline flying from Portland to Kahului

Discover the top airline that operate flights from Portland to Kahului. 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$828Average$1,288FlexibilityNo cancel feeOn-time69%

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