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

United Airlines and Delta can get you from Buffalo to The Big Island in just under 28h 26m. Your travel time can differ by up to 3h 44m. The distance from Buffalo to The Big Island is about 4666 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Buffalo to The Big Island one-way?

The cheapest airlines for a one-way flight from Buffalo to The Big Island are United Airlines ($632), Delta ($767), and American Airlines ($797).

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.

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).

What are the most popular airlines that fly from Buffalo to The Big Island?

Consider United Airlines, Delta or American Airlines when booking your flight. These represent the most popular airlines when flying from Buffalo to The Big Island.

What is the cheapest time of day to fly from BUF to FUI?

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.

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.

$616+ Flights from Buffalo to The Big Island

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Cheap flight deals from Buffalo to The Big Island

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$599 (American Airlines)
Popular in	December
Cheapest in	April
Average price	$788

Provider with most accurate pricing for Buffalo-Kona Intl flight deals.

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From Buffalo to The Big Island

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Highest demand for flights based on searches. 7% potential increase in price ($68 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).

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Average for round-trip flights in November 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 November 5, 2025.

Sat 11/157:59 pmBUF - KOA

2 stops28h 26mDelta

Tue 11/188:30 pmKOA - BUF

2 stops22h 29mDelta

Deal found 11/4

$686

Mon 12/225:35 pmBUF - KOA

2 stops32h 35mUnited Airlines

Fri 1/211:59 pmKOA - BUF

2 stops15h 55mUnited Airlines

Deal found 11/5

$1,329

Sat 12/207:15 pmBUF - KOA

2 stops24h 39mAmerican Airlines

Sun 12/284:24 pmKOA - BUF

2 stops15h 01mAmerican Airlines

Deal found 11/4

$1,429

Mon 12/226:24 amBUF - KOA

1 stop13h 52mAmerican Airlines

Fri 1/24:39 pmKOA - BUF

2 stops14h 23mAmerican Airlines

Deal found 11/4

$2,436

Sat 11/158:10 amBUF - KOA

1 stop13h 08mUnited Airlines

Tue 11/188:55 pmKOA - BUF

1 stop20h 57mUnited Airlines

Deal found 11/3

$3,618

Sat 12/2010:29 amBUF - KOA

2 stops15h 07mUnited Airlines

Sun 12/2811:20 pmKOA - BUF

2 stops16h 34mUnited Airlines

Deal found 11/4

$4,549

Best flights from Buffalo to The Big Island
Discover carefully curated flight deals from Buffalo to The Big Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2025.

Sat 2/76:03 amBUF - KOA

2 stops17h 44mDelta

Sat 2/148:59 pmKOA - BUF

2 stops15h 00mDelta

Deal found 11/4

$616

Wed 2/49:55 amBUF - KOA

2 stops32h 10mUnited Airlines

Tue 2/102:20 pmKOA - BUF

2 stops25h 09mUnited Airlines

Deal found 11/4

$636

Tue 3/246:24 amBUF - KOA

2 stops18h 39mAmerican Airlines

Tue 4/79:31 pmKOA - BUF

2 stops17h 42mAmerican Airlines

Deal found 11/4

$716

Sat 11/157:59 pmBUF - KOA

2 stops28h 26mDelta

Tue 11/188:30 pmKOA - BUF

2 stops22h 29mDelta

Deal found 11/4

$686

Tue 3/36:00 amBUF - KOA

1 stop14h 27mAmerican Airlines

Tue 3/175:30 pmKOA - BUF

2 stops16h 09mAmerican Airlines

Deal found 11/5

$729

Tue 3/36:00 amBUF - KOA

2 stops18h 34mDelta

Tue 3/179:55 pmKOA - BUF

2 stops19h 54mDelta

Deal found 11/5

$713

Wed 2/116:53 amBUF - KOA

1 stop13h 55mAmerican Airlines

Sun 2/226:30 pmKOA - BUF

2 stops15h 56mAmerican Airlines

Deal found 11/3

$734

Sat 2/76:38 amBUF - KOA

1 stop14h 10mAmerican Airlines

Sat 2/146:30 pmKOA - BUF

2 stops17h 24mAmerican Airlines

Deal found 11/5

$789

Wed 2/46:53 amBUF - KOA

1 stop13h 55mAmerican Airlines

Tue 2/1010:11 pmKOA - BUF

2 stops17h 55mAmerican Airlines

Deal found 11/4

$802

Last-minute flights from Buffalo to The Big Island
Discover last-minute flight deals from Buffalo to The Big Island. Data last updated November 5, 2025 and is based on user searches.

Sat 11/157:59 pmBUF - KOA

2 stops28h 26mDelta

Tue 11/188:30 pmKOA - BUF

2 stops22h 29mDelta

Deal found 11/4

$686

Sat 11/158:10 amBUF - KOA

1 stop13h 08mUnited Airlines

Tue 11/188:55 pmKOA - BUF

1 stop20h 57mUnited Airlines

Deal found 11/3

$3,618

Sat 12/207:15 pmBUF - KOA

2 stops24h 39mAmerican Airlines

Sun 12/284:24 pmKOA - BUF

2 stops15h 01mAmerican Airlines

Deal found 11/4

$1,429

Sat 12/2010:29 amBUF - KOA

2 stops15h 07mUnited Airlines

Sun 12/2811:20 pmKOA - BUF

2 stops16h 34mUnited Airlines

Deal found 11/4

$4,549

Mon 12/225:35 pmBUF - KOA

2 stops32h 35mUnited Airlines

Fri 1/211:59 pmKOA - BUF

2 stops15h 55mUnited Airlines

Deal found 11/5

$1,329

Mon 12/226:24 amBUF - KOA

1 stop13h 52mAmerican Airlines

Fri 1/24:39 pmKOA - BUF

2 stops14h 23mAmerican Airlines

Deal found 11/4

$2,436

One-way flights from Buffalo to The Big Island
Search for one-way flight options from Buffalo to The Big Island. Find affordable one-way fares based on user searches. Data last updated November 5, 2025.

Sat 11/228:10 amBUF - KOA

1 stop13h 08mUnited Airlines

Deal found 11/5

$632

Sat 11/226:12 amBUF - KOA

2 stops19h 14mDelta

Deal found 11/4

$767

Sat 11/226:12 amBUF - KOA

1 stop14h 12mAmerican Airlines

Deal found 11/4

$797

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to The Big Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sat 2/7

6:03 am-6:47 pm

2 stops17h 44m

Kona Intl

Sat 2/14

8:59 pm-4:59 pm

2 stops15h 00m

$616

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Wed 2/4

9:55 am-1:05 pm

2 stops32h 10m

Kona Intl

Tue 2/10

2:20 pm-8:29 pm

2 stops25h 09m

$636

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sat 11/15

7:59 pm-7:25 pm

2 stops28h 26m

Kona Intl

Tue 11/18

8:30 pm-11:59 pm

2 stops22h 29m

$686

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Tue 3/3

6:00 am-7:34 pm

2 stops18h 34m

Kona Intl

Tue 3/17

9:55 pm-11:49 pm

2 stops19h 54m

$713

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Tue 3/24

6:24 am-7:03 pm

2 stops18h 39m

Kona Intl

Tue 4/7

9:31 pm-9:13 pm

2 stops17h 42m

$716

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Tue 3/3

6:00 am-3:27 pm

1 stop14h 27m

Kona Intl

Tue 3/17

5:30 pm-3:39 pm

2 stops16h 09m

$729

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Wed 2/11

6:53 am-3:48 pm

1 stop13h 55m

Kona Intl

Sun 2/22

6:30 pm-3:26 pm

2 stops15h 56m

$734

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sat 2/7

6:38 am-3:48 pm

1 stop14h 10m

Kona Intl

Sat 2/14

6:30 pm-4:54 pm

2 stops17h 24m

$789

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Wed 2/4

6:53 am-3:48 pm

1 stop13h 55m

Kona Intl

Tue 2/10

10:11 pm-9:06 pm

2 stops17h 55m

$802

BuffaloKailua-Kona

BUF - KOA

BUFKOA

Buffalo

Sat 11/22

8:10 am-4:18 pm

1 stop13h 08m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 12 results

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

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.

Southwest

8.0

Very good

4,240 reviews

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

Southwest

8.0

Very good

4,240 reviews

Southwest

8.0

Very good

4,240 reviews

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

Delta

7.9

Good

8,004 reviews

Southwest

8.0

Very good

4,240 reviews

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

United Airlines

7.4

Good

9,002 reviews

Southwest

8.0

Very good

4,240 reviews

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

American Airlines

7.2

Good

11,042 reviews

Southwest

8.0

Very good

4,240 reviews

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

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?
United Airlines and Delta can get you from Buffalo to The Big Island in just under 28h 26m. Your travel time can differ by up to 3h 44m. The distance from Buffalo to The Big Island is about 4666 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Buffalo to The Big Island one-way?
The cheapest airlines for a one-way flight from Buffalo to The Big Island are United Airlines ($632), Delta ($767), and American Airlines ($797).
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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Buffalo to The Big Island

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$363	Average$586	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$470	Average$713	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$557	Average$903	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$713	Average$1,193	FlexibilityNo cancel fee	On-time63%

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$616+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.

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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 November 5, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Buffalo to The Big Island

Cheapest flights from Buffalo to The Big IslandExplore 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 November 5, 2025.

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 November 5, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to The Big Island that are best for you.

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.

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?

Reviews of airlines servicing The Big Island

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.

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?

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

What are the cheapest airlines to fly from Buffalo to The Big Island one-way?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Buffalo to The Big Island

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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 November 5, 2025.