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

View AU$268 flight on Sun, 10 May 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 (PDX) to Honolulu (HNL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$776 Return, found 16 hours ago
AU$776
Return
found 16 hours ago
Select United flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$776 found 16 hours ago
United
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$806 Return, found 16 hours ago
AU$806
Return
found 16 hours ago
Select United flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$806 found 16 hours ago
Alaska Airlines
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$820 Return, found 16 hours ago
AU$820
Return
found 16 hours ago
Select Alaska Airlines flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$820 found 16 hours ago
Delta
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$834 Return, found 16 hours ago
AU$834
Return
found 16 hours ago
Select Delta flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$834 found 16 hours ago
Alaska Airlines
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$850 Return, found 16 hours ago
AU$850
Return
found 16 hours ago
Select Alaska Airlines flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$850 found 16 hours ago
Alaska Airlines
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$860 Return, found 16 hours ago
AU$860
Return
found 16 hours ago
Select Alaska Airlines flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$860 found 16 hours ago
United
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$861 Return, found 16 hours ago
AU$861
Return
found 16 hours ago
Select United flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$861 found 16 hours ago
Delta
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$864 Return, found 16 hours ago
AU$864
Return
found 16 hours ago
Select Delta flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$864 found 16 hours ago
Alaska Airlines
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$865 Return, found 16 hours ago
AU$865
Return
found 16 hours ago
Select Alaska Airlines flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$865 found 16 hours ago
American Airlines
Sun, 10 May - Sun, 17 May
PDX
Portland
HNL
Oahu
AU$923 Return, found 16 hours ago
AU$923
Return
found 16 hours ago
Select American Airlines flight, departing Sun, 10 May from Portland to Oahu, returning Sun, 17 May, priced at AU$923 found 16 hours ago

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

April is typically the cheapest month to fly

From AU$417 - AU$1,087 per traveller.

Frequently asked questions

How much is a flight from PDX Airport to Honolulu Intl. Airport?
If you're planning on travelling from PDX to Honolulu International Airport, round-trip journeys start from AU$776. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
When it comes to cancellation fees, every airline has different terms and conditions. If you decide to cancel your holiday, head to our Customer Service Portal.
How do I find cheap flights from PDX Airport to Honolulu International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PDX Airport to Honolulu International Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Intl. Airport (PDX) to Daniel K. Inouye Intl. Airport (HNL)?
The distance is around 4 200 kilometres, so fill your carry-on bag with whatever you need to make the long journey comfortable. Not sure what to take on board your Portland to Honolulu flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from PDX Airport to Daniel K. Inouye Intl. Airport (HNL)?
With 30 flights a month operating from Portland Airport to Honolulu International Airport, Hawaiian Airlines (HA) is a terrific choice. Alaska Airlines (AS) is another popular choice. It operates 30 flights every month. Between these two airlines, you'll be able to find a good deal from Portland to Honolulu.
Are Portland Intl. Airport (PDX) to Honolulu Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from PDX to Honolulu International Airport are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's not something you should bank on. Also, booking your flights in advance means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Portland Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
AU$776
Distance
4162 km
Average flight time
3 hours 8 mins

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