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The Big Island

$558+ Cheap flights from Buffalo (BUF) to The Big Island

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — KOA
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Buffalo to The Big Island

Keep the following information in mind while searching for Buffalo to The Big Island flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$558
(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 The Big Island
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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 The Big Island

Cheapest flights from Buffalo to The Big Island
Explore the most affordable flight options available from Buffalo to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 9/176:00 amBUF - KOA
2 stops18h 40mDelta
Tue 9/238:40 pmKOA - BUF
2 stops15h 37mDelta
Deal found 4/23$558
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sun 8/178:25 amBUF - KOA
1 stop12h 54mUnited Airlines
Tue 8/261:30 pmKOA - BUF
2 stops14h 23mUnited Airlines
Deal found 4/23$693
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 5/156:00 pmBUF - KOA
2 stops24h 17mAmerican Airlines
Fri 5/231:47 pmKOA - BUF
2 stops16h 56mAmerican Airlines
Deal found 4/23$718
This Southwest deal was found by Cheapflights users on 4/23. 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.
Thu 6/266:25 amBUF - KOA
1 stop11h 45mSouthwest
Thu 7/38:20 pmKOA - BUF
1 stop12h 55mSouthwest
Deal found 4/23$868

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to The Big Island 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 24, 2025.
Use the filters below to find and compare flights from Buffalo to The Big Island that are best for you.

Fly from

Buffalo

Fly to

The Big Island

Route

Depart

Return

Price

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Thu 5/15

6:00 pm-12:17 pm

2 stops24h 17m

Kona Intl

Fri 5/23

1:47 pm-12:43 pm

2 stops16h 56m

$718

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Thu 6/26

6:25 am-12:10 pm

1 stop11h 45m

Kona Intl

Thu 7/3

8:20 pm-3:15 pm

1 stop12h 55m

$868

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sat 5/17

7:55 pm-12:00 pm

2 stops22h 05m

Kona Intl

Sat 5/31

7:40 pm-9:01 pm

2 stops19h 21m

$931

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Buffalo to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island 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 The Big Island

What is the cheapest month to book a flight from Buffalo to The Big Island?

Currently, October is the cheapest month in which you can book a flight from Buffalo to The Big Island (average of $409). Flying from Buffalo to The Big Island 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 FUI?

Find hourly flight availability from Buffalo to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Buffalo to The Big Island, 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 The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island 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 The Big Island when rainfall is around 1.6 in.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, 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 The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated April 24, 2025.
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Crew

8.6

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Crew

8.6

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,920 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Crew

8.6

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,685 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Crew

8.6

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Crew

8.6

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

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

  • What airport do you fly from for flights from Buffalo to The Big Island?

    If you book a flight to The Big Island from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo.

  • Can I find deals for flights from Buffalo to The Big Island that include hotel bookings?

    Yes. In addition to deals on Buffalo to The Big Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to The Big Island?

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

  • Can I find deals for business class flights from Buffalo to The Big Island?

    Yes. Cheapflights offers flight deals from Buffalo to The Big Island 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 The Big Island?

    Currently, October is the cheapest month in which you can book a flight from Buffalo to The Big Island (average of $409). Flying from Buffalo to The Big Island 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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Alternative routes for Buffalo to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Buffalo to The Big Island

Discover the top 4 airlines that operate flights from Buffalo to The Big Island. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$363Average$954FlexibilityNo 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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