What airlines fly to Kailua-Kona?

Hawaiian Airlines, United Airlines and Delta are the top three most popular airlines that fly to Kailua-Kona from Portland, Maine according to our data. Hawaiian Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 7 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Kona Intl?

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

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.

$327 Cheap Flights from Portland, Maine to Kailua-Kona (PWM-KOA) in 2025

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0 bags

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Find the cheapest flights from Portland, Maine to Kailua-Kona (PWM-KOA)

Round-trip

One-way

Cheap round-trip flights

6:00 am - 5:30 pmPWM-KOA

17h 30m2 stops

8:30 pm - 12:05 amKOA-PWM

21h 35m2 stops

$604Delta

Find Deal

Mon, Oct 27 - Tue, Oct 28

6:00 am - 5:30 pmPWM-KOA

17h 30m2 stops

8:30 pm - 12:05 amKOA-PWM

21h 35m2 stops

$630Delta

Find Deal

Mon, Oct 27 - Tue, Oct 28

6:00 am - 5:30 pmPWM-KOA

17h 30m2 stops

8:30 pm - 12:05 amKOA-PWM

21h 35m2 stops

$635Delta

Find Deal

Mon, Oct 27 - Tue, Oct 28

5:40 am - 7:10 pmPWM-KOA

18h 30m2 stops

8:45 pm - 4:10 pmKOA-PWM

14h 25m2 stops

$1,123Delta

Find Deal

Wed, Nov 26 - Sun, Nov 30

3:20 pm - 3:18 pmPWM-KOA

29h 58m1 stop

7:55 pm - 3:48 pmKOA-PWM

13h 53m1 stop

$1,374United Airlines

Find Deal

Mon, Oct 27 - Tue, Oct 28

6:00 am - 10:21 pmPWM-KOA

21h 21m3 stops

9:45 pm - 5:07 pmKOA-PWM

14h 22m2 stops

$1,787American Airlines

Find Deal

Wed, Nov 26 - Sun, Nov 30

3:20 pm - 4:18 pmPWM-KOA

29h 58m1 stop

8:55 pm - 3:48 pmKOA-PWM

13h 53m1 stop

$6,827United Airlines

Find Deal

Wed, Nov 26 - Sun, Nov 30

Delta flights from Portland, Maine to Kailua-Kona

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

Delta

Oct 27

PWM6:00 amPortland

17h 30m

2 stops

KOA5:30 pmKona Intl

Oct 28

KOA8:30 pmKona Intl

21h 35m

2 stops

PWM12:05 amPortland

$604

Find similar

Delta

Oct 27

PWM6:00 amPortland

17h 30m

2 stops

KOA5:30 pmKona Intl

Oct 28

KOA8:30 pmKona Intl

21h 35m

2 stops

PWM12:05 amPortland

$630

Find similar

Delta

Oct 27

PWM6:00 amPortland

17h 30m

2 stops

KOA5:30 pmKona Intl

Oct 28

KOA8:30 pmKona Intl

21h 35m

2 stops

PWM12:05 amPortland

$635

Find similar

United Airlines flights from Portland, Maine to Kailua-Kona

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

United Airlines

Oct 27

PWM3:20 pmPortland

29h 58m

1 stop

KOA3:18 pmKona Intl

Oct 28

KOA7:55 pmKona Intl

13h 53m

1 stop

PWM3:48 pmPortland

$1,374

Find similar

United Airlines

Nov 26

PWM3:20 pmPortland

29h 58m

1 stop

KOA4:18 pmKona Intl

Nov 30

KOA8:55 pmKona Intl

13h 53m

1 stop

PWM3:48 pmPortland

$6,827

Find similar

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

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Mon 10/27

6:00 am-5:30 pm

2 stops17h 30m

Kona Intl

Tue 10/28

8:30 pm-12:05 am

2 stops21h 35m

$604

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Mon 10/27

6:00 am-5:30 pm

2 stops17h 30m

Kona Intl

Tue 10/28

8:30 pm-12:05 am

2 stops21h 35m

$630

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Mon 10/27

6:00 am-5:30 pm

2 stops17h 30m

Kona Intl

Tue 10/28

8:30 pm-12:05 am

2 stops21h 35m

$635

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Wed 11/26

5:40 am-7:10 pm

2 stops18h 30m

Kona Intl

Sun 11/30

8:45 pm-4:10 pm

2 stops14h 25m

$1,123

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Mon 10/27

3:20 pm-3:18 pm

1 stop29h 58m

Kona Intl

Tue 10/28

7:55 pm-3:48 pm

1 stop13h 53m

$1,374

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Wed 11/26

6:00 am-10:21 pm

3 stops21h 21m

Kona Intl

Sun 11/30

9:45 pm-5:07 pm

2 stops14h 22m

$1,787

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Wed 11/26

3:20 pm-4:18 pm

1 stop29h 58m

Kona Intl

Sun 11/30

8:55 pm-3:48 pm

1 stop13h 53m

$6,827

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Sat 11/1

3:28 pm-3:02 pm

2 stops29h 34m

$327

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Wed 2/4

6:30 am-6:54 pm

2 stops41h 24m

$541

PortlandKailua-Kona

PWM - KOA

PWMKOA

Portland

Tue 2/3

2:35 pm-6:54 pm

2 stops33h 19m

$575

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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

Prices

Airlines

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart on your flight to Kailua-Kona is on a Monday when prices can be found for as low as $877. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Tuesday is $1,239.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from Portland, Maine in the morning is the least expensive time of day to depart. momondo users have found prices as low as $817 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Kailua-Kona is in the evening when prices are around $1,222.

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

Best Price Found	$327
Fastest flight time	17h 30m
Direct flights	None
Airports in Kailua-Kona	1 airport

The best one-way flight to Kailua-Kona from Portland, Maine in the past 72 hours is $327. The best round-trip flight deal from Portland, Maine to Kailua-Kona found on momondo in the last 72 hours is $604.

The fastest flight from Portland, Maine to Kailua-Kona takes 17h 30m

There are no direct flights from Portland, Maine to Kailua-Kona. Popular non-direct route for this connection is Portland Airport - Kona Intl Airport.

There is 1 airport near Kailua-Kona: Kona Intl (KOA)

Search flight deals

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 17h 30m.
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.