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Kailua-Kona

$561+ Cheap flights from Buffalo to Kailua-Kona (BUF - 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — KOA
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Buffalo to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$561
(Delta)

Popular in

February

Cheapest in

April

Average price

$455
Provider with most accurate pricing for Buffalo-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Kona Intl flights.
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From Buffalo to Kona Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Buffalo to Kailua-Kona

Cheapest flights from Buffalo to Kailua-Kona
Explore the most affordable flight options available from Buffalo to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:00 amBUF - KOA
2 stops18h 25mDelta
Mon 9/158:40 pmKOA - BUF
2 stops15h 52mDelta
Deal found 4/22$561
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 9/18:05 pmBUF - KOA
2 stops23h 24mAmerican Airlines
Mon 9/151:43 pmKOA - BUF
2 stops16h 11mAmerican Airlines
Deal found 4/21$586
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 9/1110:50 amBUF - KOA
2 stops14h 34mUnited Airlines
Thu 9/187:40 pmKOA - BUF
1 stop21h 16mUnited Airlines
Deal found 4/21$725
This Southwest deal was found by Cheapflights users on 4/21. 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.
Tue 7/17:35 amBUF - KOA
2 stops16h 20mSouthwest
Sat 7/511:20 amKOA - BUF
2 stops14h 40mSouthwest
Deal found 4/21$989

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo 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 April 22, 2025.
Use the filters below to find and compare flights from Buffalo to Kailua-Kona that are best for you.

Fly from

Buffalo

Fly to

Kailua-Kona

Route

Depart

Return

Price

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Tue 5/6

6:00 pm-12:17 pm

2 stops24h 17m

Kona Intl

Sat 5/10

1:47 pm-12:43 pm

2 stops16h 56m

$749

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sat 5/17

7:55 pm-12:00 pm

2 stops22h 05m

Kona Intl

Sat 5/31

3:00 pm-4:55 pm

2 stops19h 55m

$941

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Tue 7/1

7:35 am-5:55 pm

2 stops16h 20m

Kona Intl

Sat 7/5

11:20 am-8:00 am

2 stops14h 40m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Compare providers for flights from Buffalo 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 Buffalo to Kailua-Kona in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Kailua-Kona flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Kailua-Kona flights, Cheapflights users trust eDreams the most. eDreams 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 Buffalo-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 Buffalo to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Buffalo 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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Kailua-Kona

What is the cheapest month to book a flight from Buffalo to Kailua-Kona?

Currently, October is the cheapest month in which you can book a flight from Buffalo to Kailua-Kona (average of $409). Flying from Buffalo to Kailua-Kona in June is currently the most expensive (average of $624). 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 BUF to KOA?

Find hourly flight availability from Buffalo to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

When flying from Buffalo to Kailua-Kona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kailua-Kona 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 Kailua-Kona when rainfall is around 1.6 in.

Temperature in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kailua-Kona, 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 Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated April 22, 2025.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Buffalo to Kailua-Kona round-trip?

    Cheapflights users have booked flights from Buffalo to Kailua-Kona round-trip from $561. Other airlines that can offer you cheap pricing are American Airlines, from $655, and United Airlines, from $725. You may be able to fly from Buffalo to Kailua-Kona for 28% less than the average price by searching for these airlines.

  • Can I find deals for flights from Buffalo to Kailua-Kona that include hotel bookings?

    Yes. In addition to deals on Buffalo to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Kailua-Kona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Kailua-Kona.

  • Can I find deals for business class flights from Buffalo to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Buffalo to Kailua-Kona 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 Buffalo to Kailua-Kona?

    Currently, October is the cheapest month in which you can book a flight from Buffalo to Kailua-Kona (average of $409). Flying from Buffalo to Kailua-Kona in June is currently the most expensive (average of $624). 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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Top 4 airlines flying from Buffalo to Kailua-Kona

Discover the top 4 airlines that operate flights from Buffalo to Kailua-Kona. 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$363Average$733FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$553Average$766FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$617Average$950FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$713Average$1,193FlexibilityNo cancel feeOn-time63%

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