The Big Island

$471+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — KOA
Nov 20 — Nov 271
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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 October 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$471
(United Airlines)

Popular in

February

Cheapest in

April

Average price

$843
Provider with most accurate pricing for Buffalo-Kona Intl flight deals.
Provider most trusted by Cheapflights users for Buffalo-Kona Intl flights.
From Buffalo to The Big Island
Highest demand for flights based on searches. 10% potential increase in price ($98 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in October 2025

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 October 21, 2025.

This Delta deal was found by Cheapflights users on 10/20. 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.
Sat 11/156:25 pmBUF - KOA
2 stops30h 00mDelta
Tue 11/189:30 pmKOA - BUF
2 stops32h 30mDelta
Deal found 10/20$534
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 12/316:00 amBUF - KOA
1 stop14h 16mAmerican Airlines
Wed 1/711:00 pmKOA - BUF
2 stops17h 06mAmerican Airlines
Deal found 10/21$737
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/208:10 amBUF - KOA
1 stop13h 08mUnited Airlines
Thu 11/272:20 pmKOA - BUF
2 stops15h 46mUnited Airlines
Deal found 10/21$790
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/206:05 amBUF - KOA
2 stops15h 42mAmerican Airlines
Thu 11/279:35 pmKOA - BUF
2 stops13h 42mAmerican Airlines
Deal found 10/21$866
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 12/317:48 pmBUF - KOA
2 stops25h 53mUnited Airlines
Wed 1/72:20 pmKOA - BUF
3 stops42h 54mUnited Airlines
Deal found 10/21$950
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Sat 11/158:10 amBUF - KOA
1 stop13h 08mUnited Airlines
Tue 11/188:55 pmKOA - BUF
1 stop20h 57mUnited Airlines
Deal found 10/18$956
This Delta deal was found by Cheapflights users on 10/19. 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 11/36:20 amBUF - KOA
2 stops19h 07mDelta
Fri 11/78:30 pmKOA - BUF
2 stops17h 40mDelta
Deal found 10/19$1,307

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 October 21, 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

Fri 2/6

6:53 am-3:48 pm

1 stop13h 55m

Kona Intl

Mon 2/16

10:40 pm-5:57 pm

2 stops14h 17m

$471

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sun 2/22

8:25 am-4:34 pm

1 stop13h 09m

Kona Intl

Tue 3/3

10:55 pm-7:06 pm

2 stops15h 11m

$471

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sun 1/18

6:00 am-6:00 pm

2 stops17h 00m

Kona Intl

Thu 1/29

8:45 pm-6:51 pm

2 stops17h 06m

$476

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sun 2/22

7:00 am-4:34 pm

2 stops14h 34m

Kona Intl

Wed 3/4

8:55 pm-4:59 pm

2 stops15h 04m

$476

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Fri 2/20

6:37 am-8:12 pm

2 stops18h 35m

Kona Intl

Mon 3/2

6:30 pm-3:28 pm

2 stops15h 58m

$476

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Fri 1/30

5:06 am-3:48 pm

2 stops15h 42m

Kona Intl

Mon 2/9

6:30 pm-3:17 pm

2 stops15h 47m

$476

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sun 2/22

8:25 am-4:34 pm

1 stop13h 09m

Kona Intl

Mon 3/2

10:55 pm-7:06 pm

2 stops15h 11m

$559

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sat 1/31

8:30 am-4:31 pm

1 stop13h 01m

Kona Intl

Tue 2/10

8:55 pm-4:44 pm

2 stops14h 49m

$559

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sat 2/21

7:00 am-4:28 pm

1 stop14h 28m

Kona Intl

Tue 3/3

8:55 pm-5:50 pm

2 stops15h 55m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

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, April is the cheapest month in which you can book a flight from Buffalo to The Big Island (average of $313). Flying from Buffalo to The Big Island in June is currently the most expensive (average of $1,175). 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.

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 October 21, 2025.
Read through reviews of airlines operating flights from Buffalo to The Big Island, such as Southwest, Delta, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Comfort

8.0

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Comfort

8.0

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Comfort

8.0

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Comfort

8.0

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from Buffalo to The Big Island?

    American Airlines and United Airlines can get you from Buffalo to The Big Island in just under 13h 09m. Your travel time can differ by up to 46m. The distance from Buffalo to The Big Island is about 4666 mi. This flight may include one or multiple stops.

  • 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, April is the cheapest month in which you can book a flight from Buffalo to The Big Island (average of $313). Flying from Buffalo to The Big Island in June is currently the most expensive (average of $1,175). 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 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 October 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$363Average$587FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$534Average$838FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$557Average$950FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$713Average$1,193FlexibilityNo cancel feeOn-time63%

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