Cheap flights from Bangor, Maine to Kailua-Kona from $504

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to Kailua-Kona departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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

Cheap round-trip flights

Multiple Airlines Logo
BGR-KOA
5131 mimulti-stop
Multiple Airlines Logo
KOA-BGR
5131 mimulti-stop
Multiple Airlines
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Customize your flight search to find flights from Bangor, Maine to Kailua-Kona 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, momondo users made 832,500 searches. Data last updated August 5, 2025.
Use the filters below to find and compare flights from Bangor, Maine to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangorKailua-Kona

BGR - KOA

BGRKOA

Bangor

Sun 8/24

6:45 am-11:46 am

2 stops35h 01m

$504

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from Bangor, 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 Bangor to Kona Intl?

United Airlines is the most popular carrier operating from Bangor to Kona Intl

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

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

Cheap Bangor, Maine to Kailua-Kona (BGR to KOA) flight deals and tips

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

Fastest flight time

35h 01m

Direct flights

None

Airports in Kailua-Kona

1 airport
The fastest flight from Bangor, Maine to Kailua-Kona takes 35h 01m
There are no direct flights from Bangor, Maine to Kailua-Kona. Popular non-direct route for this connection is Bangor Airport - Kona Intl Airport.
There is 1 airport near Kailua-Kona: Kona Intl (KOA)

  • How far is Bangor to Kona Intl by plane?

    Bangor and Kona Intl are 5135.3 mi apart from one another.

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

    Prices for flights from Bangor Airport to Kona Intl Airport are updated daily.

  • How old do you have to be to fly from Bangor 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 Bangor Airport to Kona Intl Airport.

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

    The required travel and health documents for your Kona Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kona Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

It is quick and easy to find Bangor to Kailua-Kona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kailua-Kona that suits you.

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

Yes. momondo allows you to filter the results for Bangor to Kailua-Kona flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kailua-Kona from Bangor.

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

Yes. momondo can track prices for Bangor to Kailua-Kona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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