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The Big Island

$169+ Cheap flights from Portland (PDX) to The Big Island

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — KOA
Mar 1 — Mar 81
Sat 3/1
Sat 3/8
1 adult, Economy
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Cheap flight deals from Portland to The Big Island

Keep the following information in mind while searching for Portland to The Big Island flight deals. Data was last updated February 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(American Airlines)

One-way from

$169
(Alaska Airlines)

Popular in

June

Cheapest in

September

Average price

$411

Good round-trip deal

$452 or less

Good one-way deal

$239 or less
Provider with most accurate pricing for Portland-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Kona Intl flights.
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From Portland to The Big Island
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One-way flight from Portland to The Big Island
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Portland to The Big Island.
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Price to beat on a one-way flight from Portland to The Big Island.
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Find flight deals from Portland to The Big Island

Cheapest flights from Portland to The Big Island
Explore the most affordable flight options available from Portland to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2025.

This American Airlines deal was found by Cheapflights users on 2/23. 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.
Tue 5/66:00 amPDX - KOA
1 stop9h 17mAmerican Airlines
Tue 5/139:14 pmKOA - PDX
1 stop10h 36mAmerican Airlines
Deal found 2/23$317
This Alaska Airlines deal was found by Cheapflights users on 2/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:00 amPDX - KOA
Nonstop6h 07mAlaska Airlines
Tue 5/133:10 pmKOA - PDX
1 stop15h 21mAlaska Airlines
Deal found 2/24$328
This Delta deal was found by Cheapflights users on 2/23. 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.
Wed 4/167:23 amPDX - KOA
2 stops14h 19mDelta
Thu 4/248:20 pmKOA - PDX
1 stop9h 07mDelta
Deal found 2/23$342
This United Airlines deal was found by Cheapflights users on 2/24. 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 3/71:39 pmPDX - KOA
1 stop9h 15mUnited Airlines
Mon 3/1010:55 pmKOA - PDX
1 stop10h 42mUnited Airlines
Deal found 2/24$358
This Southwest deal was found by Cheapflights users on 2/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/275:15 amPDX - KOA
1 stop9h 50mSouthwest
Thu 4/310:00 amKOA - PDX
1 stop9h 20mSouthwest
Deal found 2/23$410
This Southwest deal was found by Cheapflights users on 2/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/69:05 amPDX - ITO
2 stops11h 45mSouthwest
Mon 3/106:00 amITO - PDX
2 stops14h 30mSouthwest
Deal found 2/23$431
This Hawaiian Airlines deal was found by Cheapflights users on 2/23. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/147:00 amPDX - KOA
1 stop9h 52mHawaiian Airlines
Thu 3/203:25 pmKOA - PDX
Nonstop5h 34mHawaiian Airlines
Deal found 2/23$468
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/78:37 pmPDX - ITO
1 stop24h 23mAlaska Airlines
Thu 5/18:22 amITO - PDX
1 stop17h 38mAlaska Airlines
Deal found 2/22$522
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:00 amPDX - MUE
2 stops15h 13mMultiple Airlines
Wed 5/77:17 amMUE - PDX
2 stops23h 14mMultiple Airlines
Deal found 2/23$589
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Wed 3/126:00 amPDX - ITO
2 stops13h 00mUnited Airlines
Wed 3/198:40 amITO - PDX
2 stops21h 33mUnited Airlines
Deal found 2/24$629
This Delta deal was found by Cheapflights users on 2/23. 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.
Sat 3/15:15 amPDX - ITO
2 stops12h 00mDelta
Wed 3/58:25 amITO - PDX
2 stops12h 15mDelta
Deal found 2/23$734
This Hawaiian Airlines deal was found by Cheapflights users on 2/23. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/257:00 amPDX - ITO
1 stop8h 11mHawaiian Airlines
Wed 3/58:25 amITO - PDX
1 stop8h 35mHawaiian Airlines
Deal found 2/23$818

Find flights from Portland to The Big Island within your budget

Customize your flight search to find flights from Portland to The Big Island 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 February 24, 2025.

Fly from

Portland

Fly to

The Big Island

Route

Depart

Return

Price

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 5/6

6:00 am-12:17 pm

1 stop9h 17m

Kona Intl

Tue 5/13

9:14 pm-10:50 am

1 stop10h 36m

$317

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 5/6

7:00 am-10:07 am

Nonstop6h 07m

Kona Intl

Tue 5/13

3:10 pm-9:31 am

1 stop15h 21m

$328

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Wed 4/16

7:23 am-6:42 pm

2 stops14h 19m

Kona Intl

Thu 4/24

8:20 pm-8:27 am

1 stop9h 07m

$342

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Fri 3/7

1:39 pm-8:54 pm

1 stop9h 15m

Kona Intl

Mon 3/10

10:55 pm-12:37 pm

1 stop10h 42m

$358

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Thu 3/27

5:15 am-12:05 pm

1 stop9h 50m

Kona Intl

Thu 4/3

10:00 am-10:20 pm

1 stop9h 20m

$410

PortlandHilo

PDX - ITO

PDXITO

Portland

Thu 3/6

9:05 am-6:50 pm

2 stops11h 45m

Hilo Intl

Mon 3/10

6:00 am-11:30 pm

2 stops14h 30m

$431

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Fri 3/14

7:00 am-1:52 pm

1 stop9h 52m

Kona Intl

Thu 3/20

3:25 pm-11:59 pm

Nonstop5h 34m

$468

PortlandHilo

PDX - ITO

PDXITO

Portland

Mon 4/7

8:37 pm-6:00 pm

1 stop24h 23m

Hilo Intl

Thu 5/1

8:22 am-5:00 am

1 stop17h 38m

$522

PortlandWaimea (Kamuela)

PDX - MUE

PDXMUE

Portland

Thu 5/1

7:00 am-7:13 pm

2 stops15h 13m

Waimea (Kamuela) Waimea Kohala

Wed 5/7

7:17 am-9:31 am

2 stops23h 14m

$589

PortlandHilo

PDX - ITO

PDXITO

Portland

Wed 3/12

6:00 am-4:00 pm

2 stops13h 00m

Hilo Intl

Wed 3/19

8:40 am-9:13 am

2 stops21h 33m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 22 results
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Best time to book a flight from Portland to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island 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.

Travel insights for flights from Portland to The Big Island

Get recent, data-driven insights about flights from Portland to The Big Island including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland to The Big Island?

Currently, October is the cheapest month in which you can book a flight from Portland to The Big Island (average of $409). Flying from Portland to The Big Island in June is currently the most expensive (average of $620). 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 FUI?

Find hourly flight availability from Portland to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 24, 2025.

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

Weekly flight availability from Portland to The Big Island

Explore weekly flight availability from Portland to The Big Island. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 24, 2025.

The most flights from PDX to zzFUI are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit The Big Island when rainfall is around 1.6 in.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated February 24, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Portland to The Big Island have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,380 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest
8.1
Very good
4,380 reviews
Southwest
8.1
Very good
4,380 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Alaska Airlines
8.0
Very good
9,712 reviews
Southwest
8.1
Very good
4,380 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta
8.0
Very good
8,174 reviews
Southwest
8.1
Very good
4,380 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Hawaiian Airlines
7.9
Good
2,312 reviews
Southwest
8.1
Very good
4,380 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines
7.4
Good
8,742 reviews
Southwest
8.1
Very good
4,380 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

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

  • What airport do you fly from for flights from Portland to The Big Island?

    If you book a flight to The Big Island from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

  • How popular is this Portland to The Big Island flight route?

    This flight path from Portland to The Big Island was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Portland to The Big Island one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $169. Users have also found prices from $179 and $184 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Portland to The Big Island?

    Most travelers choose Portland - Kona Intl, Portland - Hilo Intl or Portland - Waimea (Kamuela) Waimea Kohala when deciding on the best route from Portland to The Big Island.

  • What are the cheapest flights from Portland to The Big Island?

    Looking for the cheapest flight from Portland to The Big Island? While on average our users pay $422, our data indicates the cheapest price to be $188. The most popular route (Portland - Kona Intl), is priced around $337.

  • Can I find deals for flights from Portland to The Big Island that include hotel bookings?

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

  • How can I find direct flights from Portland to The Big Island?

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

  • Can I find deals for business class flights from Portland to The Big Island?

    Yes. Cheapflights offers flight deals from Portland to The Big Island 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 The Big Island?

    Currently, October is the cheapest month in which you can book a flight from Portland to The Big Island (average of $409). Flying from Portland to The Big Island in June is currently the most expensive (average of $620). 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

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Alternative routes for Portland to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Portland to The Big Island

Discover the top 6 airlines that operate flights from Portland to The Big Island. 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 February 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$183Average$554FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$212Average$303FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$214Average$325FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$217Average$530FlexibilityNo cancel feeOn-time63%
DeltaCheapest$241Average$674FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$278Average$602FlexibilityNo cancel feeOn-time75%
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