Find flights
Deals
When to book
FAQs

Cheap flights from Portland to Honolulu from C$ 241

PDX — HNL
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Honolulu

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Honolulu

Tue 1/123:44 p.m. -
1 stop8h 21m
Wed 9/128:00 a.m. -
1 stop8h 23m
Deal found 21/10C$ 482
Sun 15/118:00 a.m. -
1 stop15h 20m
Fri 20/118:15 a.m. -
1 stop13h 10m
Deal found 23/10C$ 497
Wed 2/121:17 p.m. -
1 stop9h 11m
Tue 8/1211:30 p.m. -
1 stop10h 45m
Deal found 24/10C$ 510
Mon 9/117:10 a.m. -
2 stops11h 49m
Tue 17/1111:30 p.m. -
1 stop8h 48m
Deal found 21/10C$ 519
Wed 11/1110:59 a.m. -
1 stop11h 31m
Mon 16/1111:30 p.m. -
1 stop8h 48m
Deal found 21/10C$ 545
Mon 9/117:10 a.m. -
2 stops11h 49m
Mon 16/1111:30 p.m. -
1 stop8h 48m
Deal found 22/10C$ 553
Mon 9/1110:30 a.m. -
1 stop11h 15m
Thu 12/113:15 p.m. -
1 stop14h 30m
Deal found 20/10C$ 556
Tue 10/119:00 a.m. -
1 stop10h 29m
Mon 16/119:50 a.m. -
1 stop10h 56m
Deal found 22/10C$ 560
Mon 30/115:35 a.m. -
1 stop8h 35m
Fri 4/1211:15 p.m. -
1 stop10h 30m
Deal found 20/10C$ 566
Fri 13/1110:59 a.m. -
2 stops11h 57m
Wed 18/1111:30 p.m. -
1 stop8h 48m
Deal found 23/10C$ 567

Find flight deals from Portland to Honolulu

Round-trip from

C$ 482

One-way from

C$ 241

Popular in

June

Cheapest in

January

Average price

C$ 879
United Airlines
  • United Airlines
  • 1/2-5/2
  • 2 total stops
  • 18h 28m total
  • Portland to Honolulu
Search Deals
Southwest
  • Southwest
  • 15/11-31/12
  • 1 total stop
  • 15h 20m total
  • Portland to Honolulu
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Portland to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Wed 11/11

10:59 a.m.-8:56 p.m.

2 stops11h 57m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 249

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Tue 17/11

9:00 a.m.-5:29 p.m.

1 stop10h 29m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 256

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Mon 16/11

7:10 a.m.-4:59 p.m.

2 stops11h 49m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 265

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Thu 12/11

11:20 a.m.-9:20 p.m.

2 stops12h 00m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 370

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Mon 18/1

5:49 p.m.-10:08 p.m.

Nonstop6h 19m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 377

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Wed 9/12

6:33 a.m.-12:54 a.m.

1 stop20h 21m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 385

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Mon 18/1

7:00 a.m.-9:11 p.m.

2 stops16h 11m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 410
Quickest round-trip

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Sun 13/12

5:50 p.m.-9:58 p.m.

Nonstop6h 08m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 419

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Sat 16/1

5:49 p.m.-10:08 p.m.

Nonstop6h 19m

Honolulu

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 419

PortlandHonolulu

PDX Portland - HNL Honolulu

PDXHNL

Portland

Thu 12/11

1:25 p.m.-8:30 p.m.

1 stop9h 05m

Honolulu

Thu 19/11

9:50 a.m.-10:46 p.m.

1 stop10h 56m

C$ 588

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Portland to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Portland with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Portland to Honolulu

How far ahead should I book a flight from Portland to Honolulu?

The best time to book flights from Portland to Honolulu is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Honolulu?

Currently, January is the cheapest month in which you can book a flight from Portland to Honolulu (average of C$ 622). Flying from Portland to Honolulu in June is currently the most expensive (average of C$ 997). 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 PDX to HNL?

When flying from Portland to Honolulu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Portland to Honolulu?

Airfare is below average for this route at the moment.

Portland to Honolulu flights typically cost between C$ 690 and C$ 1,110 in December.
The cheapest round-trip price found within the last 5 days was C$ 482 on United Airlines (1 Dec-9 Dec).

Related info for your journey

  • How popular is this Portland to Honolulu flight route?

    Flights from Portland to Honolulu have been viewed 1 times in the past calendar month.

  • How long is the flight from Portland to Honolulu?

    A quick flight from Portland to Honolulu can take about 9h 05m. Southwest provides one of the quickest options available for as low as C$ 588. Portland and Honolulu are separated by a distance of 4186 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Portland to Honolulu?

    Consider Fiji Airways (51%), Condor (50%) or Alaska Airlines (50%) when booking your flight. These represent the most reliable airlines when flying from Portland to Honolulu.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portland to Honolulu (average of C$ 622). Flying from Portland to Honolulu in June is currently the most expensive (average of C$ 997). 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

Fly with Cheapflights

How does Cheapflights help users find flights from Portland to Honolulu?

Cheapflights helps you search for flights from Portland to Honolulu via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Portland to Honolulu?

Millions of users choose and trust Cheapflights to book the best flight deals from Portland to Honolulu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Portland to Honolulu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland to Honolulu, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Portland to Honolulu become cheaper?

Yes! Start tracking prices for Portland to Honolulu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.