BUF - KOA

$408 Find Cheap Flights from Buffalo to Kailua-Kona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Kailua-Kona departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Kailua-Kona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Kailua-Kona, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$480
United Airlines
Sun 4/19Wed 4/29
BUF - KOA • 1 stop
Cheapest one-way
$408
United Airlines
Thu 6/25
BUF - KOA • 2 stops
Top airlines
Cheapest • from $480 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Buffalo and Kailua-Kona. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $823 (round-trip)
Shortest trip • 12h 00m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kailua-Kona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Kailua-Kona (BUF-KOA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Kailua-Kona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Kailua-Kona

Sun, Apr 19 - Wed, Apr 29
United Airlines Logo
8:30 am - 3:30 pm
BUF
-
KOA
13h 00m
1 stop
United Airlines Logo
1:05 pm - 9:41 am
KOA
-
BUF
14h 36m
2 stops
$480United Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
8:30 am - 3:30 pm
BUF
-
KOA
13h 00m
1 stop
United Airlines Logo
12:02 pm - 9:53 am
KOA
-
BUF
15h 51m
2 stops
$520United Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
7:00 am - 3:30 pm
BUF
-
KOA
14h 30m
2 stops
United Airlines Logo
12:02 pm - 9:41 am
KOA
-
BUF
15h 39m
2 stops
$525United Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
5:00 am - 2:26 pm
BUF
-
KOA
15h 26m
2 stops
American Airlines Logo
1:22 pm - 10:51 am
KOA
-
BUF
15h 29m
2 stops
$534American Airlines
Mon, Apr 20 - Wed, Apr 29
American Airlines Logo
7:28 pm - 11:45 am
BUF
-
KOA
22h 17m
2 stops
American Airlines Logo
1:22 pm - 10:51 am
KOA
-
BUF
15h 29m
2 stops
$543American Airlines
Mon, Aug 24 - Wed, Sep 2
United Airlines Logo
8:55 am - 3:43 pm
BUF
-
KOA
12h 48m
1 stop
United Airlines Logo
1:01 pm - 9:14 am
KOA
-
BUF
14h 13m
2 stops
$554United Airlines
Wed, Apr 15 - Wed, Apr 22
Southwest Logo
6:40 am - 6:05 pm
BUF
-
KOA
17h 25m
2 stops
Southwest Logo
8:25 pm - 7:20 pm
KOA
-
BUF
16h 55m
1 stop
$557Southwest
Tue, Apr 7 - Wed, Apr 15
United Airlines Logo
8:30 am - 3:30 pm
BUF
-
KOA
13h 00m
1 stop
United Airlines Logo
7:30 pm - 5:16 pm
KOA
-
BUF
15h 46m
2 stops
$571United Airlines
Wed, Apr 15 - Wed, Apr 22
Southwest Logo
6:40 am - 1:15 pm
BUF
-
KOA
12h 35m
1 stop
Southwest Logo
8:25 pm - 7:20 pm
KOA
-
BUF
16h 55m
1 stop
$575Southwest
Sun, Apr 19 - Wed, Apr 29
United Airlines Logo
7:00 am - 7:42 pm
BUF
-
KOA
18h 42m
2 stops
United Airlines Logo
1:05 pm - 9:41 am
KOA
-
BUF
14h 36m
2 stops
$576United Airlines
Booking Insights

KAYAK's insights & trends for Buffalo to Kailua-Kona flights

Get data-powered insights and trends into flights from Buffalo to Kailua-Kona to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Buffalo to Kailua-Kona?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buffalo to Kailua-Kona were found on United Airlines ($480) and American Airlines ($534).

Good to know

Low seasonSeptember
Cheapest flight$408
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 37% lower on average.
Flight from Buffalo to Kailua-Kona

When to book flights from Buffalo to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Buffalo to Kailua-Kona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Kailua-Kona

  • What is the cheapest flight from Buffalo to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Buffalo to Kailua-Kona was $408 for a one-way ticket and $480 for a round-trip.

  • Do I need a passport to fly between Buffalo and Kailua-Kona?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Buffalo to Kailua-Kona?

    Buffalo and Kailua-Kona are both served by 1 main airport. You will leave Buffalo from Buffalo and will be arriving at Kona Intl.

  • Which aircraft models fly most regularly from Buffalo to Kailua-Kona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Kailua-Kona?

    oneworld, and Star Alliance are the airline alliances operating flights between Buffalo and Kailua-Kona, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Buffalo to Kailua-Kona, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Buffalo to Kailua-Kona are United Airlines and American Airlines. With an average price for the route of $878 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $733 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Buffalo to Kailua-Kona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Kailua-Kona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kailua-Kona with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and KOA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Kailua-Kona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kailua-Kona from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Buffalo to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Kailua-Kona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Kailua-Kona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9435 reviews
7.3Comfort
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

OK, we were delayed and had to de plane and reboard.

6.0 GoodJamie, Mar 2026
LAX - EWR
Read more United Airlines reviews

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

Flight pulled out on time but sat on runway for 30 mins. It was extremely cold in the aircraft despite wearing a winter coat. Surprisingly they had a vegetarian meal but could have some better snack choices for a 8 hour flight.

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

It was good experience this time. The flight was on time.

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

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

Information on your arrival and departure airports