$1,036+ Cheap flights from Bangor, ME to Kailua-Kona (BGR - KOA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — KOA
Feb 27 — Mar 61
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bangor to Kailua-Kona
Cheapest flights from Bangor to Kailua-KonaExplore the most affordable flight options available from Bangor to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
Explore the most affordable flight options available from Bangor to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 2/246:35 am
BGR
- KOA
2 stops35h 18m
United Airlines
Wed 2/2510:55 pm
KOA
- BGR
2 stops14h 39m
United Airlines
Deal found 1/25![United Airlines logo]()
$1,036
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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 2/1012:39 pm
BGR
- KOA
2 stops26h 11m
Alaska Airlines
Sat 2/142:13 pm
KOA
- BGR
2 stops28h 40m
Alaska Airlines
Deal found 1/26![Alaska Airlines logo]()
$4,513
Find flight deals from Bangor to Kailua-Kona
Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Kailua-Kona (KOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,036 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Bangor 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Bangor to Kailua-Kona that are best for you.
Fly from
Bangor
Fly to
Kailua-Kona
Route
Depart
Return
Price
BangorKailua-Kona
BGR - KOA
BGRKOA
Bangor
Tue 2/24
6:35 am-12:53 pm
2 stops35h 18m
Kona Intl
Wed 2/25
10:55 pm-6:34 pm
2 stops14h 39m
$1,036
BangorKailua-Kona
BGR - KOA
BGRKOA
Bangor
Tue 2/10
12:39 pm-9:50 am
2 stops26h 11m
Kona Intl
Sat 2/14
2:13 pm-11:53 pm
2 stops28h 40m
$4,513
Compare providers for flights from Bangor to Kailua-Kona
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangor to Kailua-Kona in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bangor, Maine-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangor, Maine-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangor, Maine-Kailua-Kona flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bangor, Maine-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangor, Maine-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Bangor to Kailua-Kona
Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Bangor 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.