Which layover airport has the shortest travel time from Portland to Kahului?

Flights connecting via Honolulu (HNL) have the shortest average one-way travel time: 8h 14m.

Which layover airport offers the lowest fares from Portland to Kahului?

Flights via Oakland (OAK) offer the lowest average round-trip price of $426.

What is the cheapest airline that flies from Portland to Kahului?

United Airlines, Alaska Airlines, and Southwest are the most popular carriers operating from Portland to Kahului

How many flights depart from Portland to Kahului on average per day?

As of October 2025, 2 flights take off from Portland and land in Kahului each day. The most common flight departure time for this route is 7:00AM, with 53% of daily flights taking off at noon.

Which layover airport has the shortest connection time from Portland to Kahului?

Oakland (OAK) has the shortest average layover time for this route: 1h 03m.

What airlines fly to Kahului?

Alaska Airlines, Hawaiian Airlines and United Airlines are the top three most popular airlines that fly to Kahului from Portland according to our data. Alaska Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Kahului. Keep in mind that there are 6 different airlines that fly to Kahului on a routine basis, so you have a few additional options to choose from.

How many flights depart from Portland to Kahului on average per week?

As of October 2025, there are 20 flights per week flying from Portland to Kahului. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

Which airport is the most popular layover for flights between Portland and Kahului?

Honolulu (HNL) was the most common stop: 25% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Portland Airport to Kahului Airport?

Prices for flights from Portland Airport to Kahului Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Portland Airport to Kahului Airport?

The number of operators available for flights from Portland Airport to Kahului Airport is 6 as of October 2025.

How old do you have to be to fly from Portland Airport to Kahului Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kahului Airport.

What documentation or ID do you need to fly to Kahului Airport?

The necessary travel and health documents for your Kahului Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$139 Cheap Flights from Portland to Kahului in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 am - 1:30 pmPDX-OGG

10h 25m1 stop

10:00 am - 7:55 pmOGG-PDX

7h 55m1 stop

$299Southwest

Find Deal

Sun, Jan 18 - Tue, Jan 27

5:34 pm - 9:39 pmPDX-OGG

6h 05mnonstop

11:20 pm - 10:50 amOGG-PDX

9h 30m1 stop

$300Alaska Airlines

Find Deal

Mon, Dec 1 - Mon, Dec 8

9:55 am - 4:25 pmPDX-OGG

8h 30m1 stop

7:00 pm - 10:50 amOGG-PDX

13h 50m2 stops

$304Southwest

Find Deal

Sun, Jan 25 - Tue, Feb 3

6:22 pm - 12:46 pmPDX-OGG

20h 24m1 stop

10:59 pm - 1:41 pmOGG-PDX

12h 42m1 stop

$305American Airlines

Find Deal

Mon, Jan 26 - Mon, Feb 2

7:00 am - 10:36 amPDX-OGG

29h 36m1 stop

1:26 pm - 11:31 amOGG-PDX

20h 05m1 stop

$306Alaska Airlines

Find Deal

Tue, Dec 2 - Fri, Dec 12

6:00 am - 1:16 pmPDX-OGG

9h 16m1 stop

10:55 pm - 10:58 amOGG-PDX

10h 03m1 stop

$307American Airlines

Find Deal

Fri, Nov 14 - Thu, Nov 20

5:34 pm - 9:39 pmPDX-OGG

6h 05mnonstop

10:33 pm - 6:00 amOGG-PDX

5h 27mnonstop

$308Alaska Airlines

Find Deal

Mon, Dec 1 - Mon, Dec 8

5:30 am - 8:07 pmPDX-OGG

16h 37m1 stop

10:20 pm - 8:31 amOGG-PDX

8h 11m1 stop

$323Delta

Find Deal

Sat, Nov 15 - Fri, Nov 21

7:59 pm - 8:07 pmPDX-OGG

26h 08m1 stop

10:00 pm - 8:28 amOGG-PDX

8h 28m1 stop

$324Delta

Find Deal

Sat, Nov 29 - Sat, Dec 6

1:00 pm - 8:56 pmPDX-OGG

9h 56m1 stop

12:30 pm - 10:46 pmOGG-PDX

8h 16m1 stop

$344United Airlines

Find Deal

Mon, Dec 15 - Wed, Dec 24

Southwest flights from Portland to Kahului

Our best Southwest deals on Portland to Kahului flight tickets

Southwest

Jan 18

PDX5:05 amPortland

10h 25m

1 stop

OGG1:30 pmKahului

Jan 27

OGG10:00 amKahului

7h 55m

1 stop

PDX7:55 pmPortland

$299

Find similar

Southwest

Jan 25

PDX9:55 amPortland

8h 30m

1 stop

OGG4:25 pmKahului

Feb 3

OGG7:00 pmKahului

13h 50m

2 stops

PDX10:50 amPortland

$304

Find similar

Southwest

Jan 25

PDX5:50 amPortland

10h 50m

2 stops

OGG2:40 pmKahului

Feb 3

OGG6:00 amKahului

11h 55m

2 stops

PDX7:55 pmPortland

$310

Find similar

American Airlines flights from Portland to Kahului

Our best American Airlines deals on Portland to Kahului flight tickets

American Airlines

Jan 26

PDX6:22 pmPortland

20h 24m

1 stop

OGG12:46 pmKahului

Feb 2

OGG10:59 pmKahului

12h 42m

1 stop

PDX1:41 pmPortland

$305

Find similar

American Airlines

Nov 14

PDX6:00 amPortland

9h 16m

1 stop

OGG1:16 pmKahului

Nov 20

OGG10:55 pmKahului

10h 03m

1 stop

PDX10:58 amPortland

$307

Find similar

American Airlines

Jan 15

PDX6:22 pmPortland

20h 24m

1 stop

OGG12:46 pmKahului

Jan 20

OGG10:59 pmKahului

12h 42m

1 stop

PDX1:41 pmPortland

$316

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Fly from

Fly to

Route

Depart

Return

Price

PortlandKahului

PDX - OGG

PDXOGG

Portland

Sun 1/18

5:05 am-1:30 pm

1 stop10h 25m

Kahului

Tue 1/27

10:00 am-7:55 pm

1 stop7h 55m

$299

PortlandKahului

PDX - OGG

PDXOGG

Portland

Mon 12/1

5:34 pm-9:39 pm

Nonstop6h 05m

Kahului

Mon 12/8

11:20 pm-10:50 am

1 stop9h 30m

$300

PortlandKahului

PDX - OGG

PDXOGG

Portland

Sun 1/25

9:55 am-4:25 pm

1 stop8h 30m

Kahului

Tue 2/3

7:00 pm-10:50 am

2 stops13h 50m

$304

PortlandKahului

PDX - OGG

PDXOGG

Portland

Mon 1/26

6:22 pm-12:46 pm

1 stop20h 24m

Kahului

Mon 2/2

10:59 pm-1:41 pm

1 stop12h 42m

$305

PortlandKahului

PDX - OGG

PDXOGG

Portland

Tue 12/2

7:00 am-10:36 am

1 stop29h 36m

Kahului

Fri 12/12

1:26 pm-11:31 am

1 stop20h 05m

$306

PortlandKahului

PDX - OGG

PDXOGG

Portland

Fri 11/14

6:00 am-1:16 pm

1 stop9h 16m

Kahului

Thu 11/20

10:55 pm-10:58 am

1 stop10h 03m

$307

PortlandKahului

PDX - OGG

PDXOGG

Portland

Mon 12/1

5:34 pm-9:39 pm

Nonstop6h 05m

Kahului

Mon 12/8

10:33 pm-6:00 am

Nonstop5h 27m

$308

PortlandKahului

PDX - OGG

PDXOGG

Portland

Sat 11/15

5:30 am-8:07 pm

1 stop16h 37m

Kahului

Fri 11/21

10:20 pm-8:31 am

1 stop8h 11m

$323

PortlandKahului

PDX - OGG

PDXOGG

Portland

Sat 11/29

7:59 pm-8:07 pm

1 stop26h 08m

Kahului

Sat 12/6

10:00 pm-8:28 am

1 stop8h 28m

$324

PortlandKahului

PDX - OGG

PDXOGG

Portland

Mon 12/15

1:00 pm-8:56 pm

1 stop9h 56m

Kahului

Wed 12/24

12:30 pm-10:46 pm

1 stop8h 16m

$344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Kahului

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Kahului?

The cheapest month to fly to Kahului from Portland is in January. Flight prices, which tend to average around $403, are often lower during this time because this is during the off-season. If you aren’t able to travel to Kahului during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $446.

What is the cheapest day to depart on your flight to Kahului?

Our data shows that Wednesday is the least expensive day to fly to Kahului. Tickets to fly out on this day can be as low as $491. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Kahului for around $624.

What is the cheapest time of day to depart on your flight to Kahului?

Our data shows that the cheapest Portland to Kahului flights are usually those with departure times at noon. Our users have found flights to Kahului at noon for as low as $288. Flights in the morning are often more expensive with an average ticket price of $554.

What is the cheapest Portland to Kahului flight route?

Fly from Portland to Kahului for the best Portland - Kahului flight prices

How far in advance should I book a flight to Kahului?

You are more likely to see cheaper flights to Kahului from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Kahului for around $530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kahului from Portland for as low as $408 on momondo.

What cabin class options are available on Portland to Kahului flights?

There are 4 cabin classes available to choose from on Portland to Kahului flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Kahului flights?

No. A direct flight is the cheapest option for a flight between Portland to Kahului.

How have Portland to Kahului flight prices changed over time?

As of October 2025, prices for Portland to Kahului flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Kahului

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Kahului according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Kahului (PDX to OGG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Kahului

Best Price Found	$264
Fastest flight time	5h 57m
Direct flights	Every day
Airports in Kahului	1 airport

The best one-way flight to Kahului from Portland in the past 72 hours is $264. The best round-trip flight deal from Portland to Kahului found on momondo in the last 72 hours is $369.

The fastest flight from Portland to Kahului takes 5h 57m

Direct flights go from Portland to Kahului every day.

There is 1 airport near Kahului: Kahului (OGG)

Search flight deals

How far is Portland to Kahului by plane?
The distance between Portland and Kahului is about 2556.3 mi. 6h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Kahului Airport?
Prices for flights from Portland Airport to Kahului Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Kahului Airport?
The number of operators available for flights from Portland Airport to Kahului Airport is 6 as of October 2025.
How old do you have to be to fly from Portland Airport to Kahului Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kahului Airport.
What documentation or ID do you need to fly to Kahului Airport?
The necessary travel and health documents for your Kahului Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portland to Kahului?
momondo data reveals that the most frequently booked plane model on the route from Portland to Kahului is Boeing 737 MAX 9, representing 34.22% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 24.68%, Boeing 737 at 21.50%, and Boeing 737-900 Passenger/BBJ3 (winglets) at 16.21%.
What is the most popular airline from Portland to Kahului?
momondo data reveals that the most frequently booked airline on the route from Portland to Kahului is Alaska Airlines, representing 57% of all bookings. The subsequent popular airlines are Hawaiian Airlines at 34%, United Airlines at 3%, and American Airlines at 3%.

Best airlines flying from Portland to Kahului

Compare and see reviews for airlines that fly from Portland to Kahului with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $150	Free Cancellation	Rating 7.9 7,979 reviews	Search Delta flights
American Airlines	PriceFrom $181	Free Cancellation	Rating 7.2 11,028 reviews	Search American Airlines flights
United Airlines	PriceFrom $215	Free Cancellation	Rating 7.4 8,988 reviews	Search United Airlines flights
Southwest	PriceFrom $217	Free Cancellation	Rating 8.0 4,237 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $289	Free Cancellation	Rating 8.0 11,150 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $294	Free Cancellation	Rating 7.8 2,788 reviews	Search Hawaiian Airlines flights

Alaska Airlines Flights From Portland to Kahului
Alaska Airlines operates around 10 flights from Portland to Kahului every week. The average price of these flights found in the last 72 hours has been $559, but momondo users have found Alaska Airlines deals from Portland to Kahului from as low as $289 round-trip. Alaska Airlines has been scored 8.0/10 in 11,150 reviews.
Hawaiian Airlines Flights From Portland to Kahului
Another popular option for Portland to Kahului flights is Hawaiian Airlines (7.8/10, 2,788 ratings). Hawaiian Airlines flies from Portland to Kahului around 10 times per week, with deals starting from $294 round-trip and rising to an average price of around $516.

Wailea

Paia

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Kahului?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kahului from Portland.

Can I find flights from Portland to Kahului with flexible booking policies on momondo?

Flights from Portland to Kahului with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Kahului?

Once all potential Portland to Kahului flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Kahului right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kahului from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Kahului trip

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Cheap flights from Portland to Kahului from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Kahului departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best American Airlines deals on Portland to Kahului flight tickets

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How to get the cheapest flight ticket from Portland to Kahului

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kahului?

What is the cheapest day to depart on your flight to Kahului?

Our data shows that Wednesday is the least expensive day to fly to Kahului. Tickets to fly out on this day can be as low as $491. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Kahului for around $624.

What is the cheapest time of day to depart on your flight to Kahului?

Our data shows that the cheapest Portland to Kahului flights are usually those with departure times at noon. Our users have found flights to Kahului at noon for as low as $288. Flights in the morning are often more expensive with an average ticket price of $554.

What is the cheapest Portland to Kahului flight route?

Fly from Portland to Kahului for the best Portland - Kahului flight prices

How far in advance should I book a flight to Kahului?

What cabin class options are available on Portland to Kahului flights?

There are 4 cabin classes available to choose from on Portland to Kahului flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Kahului flights?

No. A direct flight is the cheapest option for a flight between Portland to Kahului.

How have Portland to Kahului flight prices changed over time?

As of October 2025, prices for Portland to Kahului flights are approximately 7% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Portland to Kahului?

United Airlines, Alaska Airlines, and Southwest are the most popular carriers operating from Portland to Kahului

What airlines fly to Kahului?

Which airport is the most popular layover for flights between Portland and Kahului?

Honolulu (HNL) was the most common stop: 25% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Portland to Kahului?

Flights via Oakland (OAK) offer the lowest average round-trip price of $426.

Which layover airport has the shortest travel time from Portland to Kahului?

Flights connecting via Honolulu (HNL) have the shortest average one-way travel time: 8h 14m.

Which layover airport has the shortest connection time from Portland to Kahului?

Oakland (OAK) has the shortest average layover time for this route: 1h 03m.

How many flights depart from Portland to Kahului on average per day?

As of October 2025, 2 flights take off from Portland and land in Kahului each day. The most common flight departure time for this route is 7:00AM, with 53% of daily flights taking off at noon.

How many flights depart from Portland to Kahului on average per week?

As of October 2025, there are 20 flights per week flying from Portland to Kahului. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

When to book flights from Portland to Kahului

Cheap Portland to Kahului (PDX to OGG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Kahului

Best Price Found

Fastest flight time

Direct flights

Airports in Kahului

How far is Portland to Kahului by plane?

When did momondo last update prices for flights from Portland Airport to Kahului Airport?

How many operators does momondo search for flights from Portland Airport to Kahului Airport?

How old do you have to be to fly from Portland Airport to Kahului Airport?

What documentation or ID do you need to fly to Kahului Airport?

What is the most popular plane model from Portland to Kahului?

What is the most popular airline from Portland to Kahului?

Best airlines flying from Portland to Kahului

Compare and see reviews for airlines that fly from Portland to Kahului with momondo

Alaska Airlines Flights From Portland to Kahului

Hawaiian Airlines Flights From Portland to Kahului

Traveling to a place near Kahului?

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Kahului?

Can I find flights from Portland to Kahului with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Kahului?

I’m not ready to book a flight from Portland to Kahului right now. Can momondo alert me if prices change?

An easier way to manage your Kahului trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down