$111 Cheap Flights from Portland (PDX) to Honolulu (HNL)

View $111 flight on Mon, Jan 12, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)

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Cheap Flights from Portland to Honolulu (PDX-HNL)

Prices were available within the past 7 days and start at $111 for one-way flights and $221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Dec 8 - Tue, Dec 9
PDX
Portland
HNL
Oahu
$221 Roundtrip, found 3 hours ago
$221
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Dec 8 from Portland to Oahu, returning Tue, Dec 9, priced at $221 found 3 hours ago
Southwest Airlines
Tue, Jan 20 - Thu, Jan 22
PDX
Portland
HNL
Oahu
$221 Roundtrip, just found
$221
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Jan 20 from Portland to Oahu, returning Thu, Jan 22, priced at $221 just found
United
Tue, Jan 20 - Wed, Jan 21
PDX
Portland
HNL
Oahu
$223 Roundtrip, found 3 hours ago
$223
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jan 20 from Portland to Oahu, returning Wed, Jan 21, priced at $223 found 3 hours ago
United
Mon, Dec 8 - Wed, Dec 10
PDX
Portland
HNL
Oahu
$223 Roundtrip, just found
$223
Roundtrip
just found
Select United flight, departing Mon, Dec 8 from Portland to Oahu, returning Wed, Dec 10, priced at $223 just found
United
Tue, Jan 20 - Thu, Jan 22
PDX
Portland
HNL
Oahu
$226 Roundtrip, just found
$226
Roundtrip
just found
Select United flight, departing Tue, Jan 20 from Portland to Oahu, returning Thu, Jan 22, priced at $226 just found
United
Tue, Jan 20 - Wed, Jan 21
PDX
Portland
HNL
Oahu
$228 Roundtrip, found 3 hours ago
$228
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jan 20 from Portland to Oahu, returning Wed, Jan 21, priced at $228 found 3 hours ago
Southwest Airlines
Mon, Dec 8 - Wed, Dec 10
PDX
Portland
HNL
Oahu
$228 Roundtrip, just found
$228
Roundtrip
just found
Select Southwest Airlines flight, departing Mon, Dec 8 from Portland to Oahu, returning Wed, Dec 10, priced at $228 just found
American Airlines
Sun, Dec 7 - Thu, Dec 11
PDX
Portland
HNL
Oahu
$260 Roundtrip, found 20 hours ago
$260
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Sun, Dec 7 from Portland to Oahu, returning Thu, Dec 11, priced at $260 found 20 hours ago
Alaska Airlines
Tue, Feb 24 - Tue, Mar 3
PDX
Portland
HNL
Oahu
$320 Roundtrip, found 5 hours ago
$320
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Tue, Feb 24 from Portland to Oahu, returning Tue, Mar 3, priced at $320 found 5 hours ago
Delta
Mon, Nov 17 - Sat, Nov 22
PDX
Portland
HNL
Oahu
$362 Roundtrip, just found
$362
Roundtrip
just found
Select Delta flight, departing Mon, Nov 17 from Portland to Oahu, returning Sat, Nov 22, priced at $362 just found

Find the cheapest month to fly from Portland (PDX) to Honolulu (HNL)

January is typically the cheapest month to fly

From $230 - $463 per traveler.

Alternative airports near Honolulu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Daniel K. Inouye Intl. HNL. Cheapest option available. Flights from $612
HNL
Daniel K. Inouye Intl.
Cheapest
Flights from $612
Flights from Portland (PDX) to Honolulu (HNL)
Origin airport
Portland Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$220
Distance
2601 mi
Average flight time
2 hours 57 mins

Portland to Honolulu Flights

The cheapest times to fly from Portland to Honolulu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Honolulu are during the month of December. You can find some of the cheapest flights from Portland to Honolulu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Honolulu

Sunday is one of the best days to book for cheap flights from Portland to Honolulu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Honolulu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Honolulu in 2025. You can also book with separate airlines for your outbound and return journeys, from $111 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Honolulu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Honolulu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL) cost?
Get a cheap one-way flight from $111 or cheap return flight from $221 from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
The cheapest month to fly from PDX to HNL is December, when demand is low. Off-peak months are typically when airlines offer lower prices between these airports.
Which airlines fly direct from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
Take a nonstop flight with Alaska Airlines and go straight from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL).
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
Hawaiian Airlines and Alaska Airlines are some well-known airlines offering competitive fares. Keep in mind that flight prices from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL) can vary depending on demand, travel dates and how early you book. With Expedia's filter tool, you can easily find a PDX to HNL flight that matches your preferences and budget.
How many flights per day from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
With, on average, 2 direct flights that operate from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL) every day, you'll be taking off on vacation soon enough.
What are the most popular departure times for flights from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
The 7 AM departures from PDX to HNL see the highest demand. These flights can come with a higher price due to their popularity. If you're hoping to save money, pick a less crowded time to fly.
What day of the week has the most flights from PDX to HNL?
Jet off on a Friday if you're looking for the biggest selection of flights from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL).
What is the earliest flight from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
The earliest flight out of Portland Intl. Airport (PDX) is at around 7:00AM UTC-8. Hop on this flight and you'll land at Daniel K. Inouye Intl. Airport (HNL) at approximately 11:05AM UTC-10. The entire trip takes 6h 5m.
How long does it take to fly from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
Flights from PDX to HNL have an average travel time of 6 hours and 9 minutes. The distance between these two airports is 2,600 mi.
What airline has the least delays from PDX to HNL?
Consider traveling with Alaska Airlines if you'd like to go straight from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL) without any holdups. This airline has the best track record for punctuality, with an on-time performance of 90%. Want to get notified of any changes? You can check your flight status using the Expedia App.
What is the best time to fly from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
To avoid potential delays on the Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Honolulu from Portland Intl. Airport (PDX)?
If you've booked a direct flight from Portland Intl. Airport (PDX) to Honolulu, Daniel K. Inouye Intl. Airport (HNL) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL) last-minute?
Holding off until just before your trip to book a flight from PDX to HNL often results in higher prices. Although you may find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book a PDX to HNL flight and hotel package?
You can save money by booking a PDX to HNL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
In most cases, you can cancel or modify your PDX to HNL flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want more details, go to our Customer Service portal.

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