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

Prices for flights from Portland Airport to Kona Intl Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kona Intl Airport.

What documentation or ID do you need to fly to Kona Intl Airport?

The necessary travel and health documents for your Kona Intl 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.

$539 Cheap Flights from Portland, Maine to Kailua-Kona in 2026

Find the cheapest flights from Portland, Maine to Kailua-Kona

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 7:17 pm

PWM

KOA

19h 17m

2 stops

8:42 pm - 11:13 pm

KOA

PWM

20h 31m

2 stops

$728Delta

Tue, Aug 25 - Thu, Aug 27

5:38 pm - 2:03 pm

PWM

KOA

26h 25m

2 stops

9:45 pm - 11:40 pm

KOA

PWM

19h 55m

2 stops

$803American Airlines

Tue, Sep 22 - Tue, Oct 27

5:38 pm - 2:03 pm

PWM

KOA

26h 25m

2 stops

9:45 pm - 10:36 pm

KOA

PWM

18h 51m

2 stops

$823American Airlines

Wed, Sep 23 - Wed, Oct 21

5:30 am - 4:15 pm

PWM

KOA

16h 45m

2 stops

9:45 pm - 10:00 pm

KOA

PWM

18h 15m

2 stops

$835American Airlines

Tue, Aug 11 - Tue, Aug 25

4:48 pm - 11:49 am

PWM

KOA

24h 01m

3 stops

8:30 pm - 10:57 pm

KOA

PWM

21h 27m

2 stops

$849United Airlines

Tue, Dec 8 - Wed, Dec 9

5:08 pm - 11:49 am

PWM

KOA

23h 41m

2 stops

11:59 pm - 4:02 pm

KOA

PWM

35h 03m

2 stops

$865United Airlines

Tue, Nov 10 - Thu, Nov 12

7:28 am - 4:15 pm

PWM

KOA

14h 47m

2 stops

9:45 pm - 6:52 pm

KOA

PWM

15h 07m

2 stops

$881American Airlines

Tue, Aug 11 - Tue, Aug 25

6:00 am - 8:32 pm

PWM

KOA

19h 32m

2 stops

8:30 pm - 10:57 pm

KOA

PWM

21h 27m

2 stops

$892United Airlines

Tue, Dec 8 - Wed, Dec 9

4:48 pm - 11:49 am

PWM

KOA

24h 01m

3 stops

8:30 pm - 4:09 pm

KOA

PWM

14h 39m

2 stops

$895United Airlines

Tue, Dec 8 - Wed, Dec 9

6:00 am - 3:43 pm

PWM

KOA

15h 43m

2 stops

7:25 pm - 4:02 pm

KOA

PWM

14h 37m

1 stop

$938United Airlines

Tue, Sep 22 - Tue, Oct 27

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United Airlines flights from Portland, Maine to Kailua-Kona

Our best United Airlines deals on Portland, Maine to Kailua-Kona flight tickets

United Airlines

Dec 8

PWM4:48 pmPortland

24h 01m

3 stops

KOA11:49 amKona Intl

Dec 9

KOA8:30 pmKona Intl

21h 27m

2 stops

PWM10:57 pmPortland

$849

United Airlines

Dec 8

PWM6:00 amPortland

19h 32m

2 stops

KOA8:32 pmKona Intl

Dec 9

KOA8:30 pmKona Intl

21h 27m

2 stops

PWM10:57 pmPortland

$892

United Airlines

Dec 8

PWM4:48 pmPortland

24h 01m

3 stops

KOA11:49 amKona Intl

Dec 9

KOA8:30 pmKona Intl

14h 39m

2 stops

PWM4:09 pmPortland

$895

American Airlines flights from Portland, Maine to Kailua-Kona

Our best American Airlines deals on Portland, Maine to Kailua-Kona flight tickets

American Airlines

Sep 22

PWM5:38 pmPortland

26h 25m

2 stops

KOA2:03 pmKona Intl

Oct 27

KOA9:45 pmKona Intl

19h 55m

2 stops

PWM11:40 pmPortland

$803

American Airlines

Sep 23

PWM5:38 pmPortland

26h 25m

2 stops

KOA2:03 pmKona Intl

Oct 21

KOA9:45 pmKona Intl

18h 51m

2 stops

PWM10:36 pmPortland

$823

American Airlines

Aug 11

PWM5:30 amPortland

16h 45m

2 stops

KOA4:15 pmKona Intl

Aug 25

KOA9:45 pmKona Intl

18h 15m

2 stops

PWM10:00 pmPortland

$835

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 8/25

6:00 am-7:17 pm

2 stops19h 17m

Kona Intl

Thu 8/27

8:42 pm-11:13 pm

2 stops20h 31m

$728

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 9/22

5:38 pm-2:03 pm

2 stops26h 25m

Kona Intl

Tue 10/27

9:45 pm-11:40 pm

2 stops19h 55m

$803

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Wed 9/23

5:38 pm-2:03 pm

2 stops26h 25m

Kona Intl

Wed 10/21

9:45 pm-10:36 pm

2 stops18h 51m

$823

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 8/11

5:30 am-4:15 pm

2 stops16h 45m

Kona Intl

Tue 8/25

9:45 pm-10:00 pm

2 stops18h 15m

$835

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 12/8

4:48 pm-11:49 am

3 stops24h 01m

Kona Intl

Wed 12/9

8:30 pm-10:57 pm

2 stops21h 27m

$849

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 11/10

5:08 pm-11:49 am

2 stops23h 41m

Kona Intl

Thu 11/12

11:59 pm-4:02 pm

2 stops35h 03m

$865

Quickest round-trip

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 8/11

7:28 am-4:15 pm

2 stops14h 47m

Kona Intl

Tue 8/25

9:45 pm-6:52 pm

2 stops15h 07m

$881

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 12/8

6:00 am-8:32 pm

2 stops19h 32m

Kona Intl

Wed 12/9

8:30 pm-10:57 pm

2 stops21h 27m

$892

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 12/8

4:48 pm-11:49 am

3 stops24h 01m

Kona Intl

Wed 12/9

8:30 pm-4:09 pm

2 stops14h 39m

$895

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 9/22

6:00 am-3:43 pm

2 stops15h 43m

Kona Intl

Tue 10/27

7:25 pm-4:02 pm

1 stop14h 37m

$938

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Kailua-Kona

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 airline that flies from Portland to Kona Intl?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Portland to Kona Intl

What airlines fly to Kailua-Kona?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Kailua-Kona from Portland, Maine according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 5 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland, Maine to Kailua-Kona

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

Estimated round-trip price

Cheap Portland, Maine to Kailua-Kona (PWM to KOA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Kailua-Kona

Fastest flight time	15h 52m
Direct flights	None

The fastest flight from Portland, Maine to Kailua-Kona takes 15h 52m

There are no direct flights from Portland, Maine to Kailua-Kona. There are no popular flight routes from Portland, Maine to Kailua-Kona.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Kailua-Kona

How far is Portland to Kona Intl by plane?
There are 5080.2 mi between Portland and Kona Intl. By plane, this route typically takes 15h 52m.
When did momondo last update prices for flights from Portland Airport to Kona Intl Airport?
Prices for flights from Portland Airport to Kona Intl Airport refresh daily.
How old do you have to be to fly from Portland Airport to Kona Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The necessary travel and health documents for your Kona Intl 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.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Kailua-Kona?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Kailua-Kona. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Kailua-Kona with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kailua-Kona from Portland with this policy.

How can momondo help me find flights from Portland to Kailua-Kona?

momondo helps you find the best flight between Portland and Kailua-Kona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Kailua-Kona from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.