$85 Find Cheap Flights from Buffalo to Kentucky

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 Kentucky departing on 11/24. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Kentucky

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Kentucky, 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 Kentucky, as well as popular online travel agencies
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Flights Deals

Best Kentucky Flight Deals from Buffalo

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$177
Lexington
Lexington1 stop$239
Nashville
Nashville1 stop$169
Louisville
Louisville1 stop$177
Lexington
Lexington1 stop$239
Nashville
Nashville1 stop$169

Cheap Flights from Buffalo to Kentucky

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Kentucky 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 Kentucky

Tue, Aug 19 - Fri, Aug 22
JetBlue Logo
9:45 am - 2:56 pmBUF-BNA
6h 11m1 stop
JetBlue Logo
3:52 pm - 11:59 pmBNA-BUF
7h 07m1 stop
$169JetBlue
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Thu, Aug 21 - Mon, Aug 25
JetBlue Logo
9:45 am - 2:57 pmBUF-BNA
6h 12m1 stop
JetBlue Logo
6:00 am - 11:56 amBNA-BUF
4h 56m1 stop
$172JetBlue
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Thu, Aug 7 - Mon, Aug 11
American Airlines Logo
7:38 pm - 12:27 amBUF-CVG
4h 49m1 stop
American Airlines Logo
6:00 am - 12:01 pmCVG-BUF
6h 01m1 stop
$177American Airlines
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Thu, Sep 11 - Tue, Sep 16
Southwest Logo
4:50 pm - 10:50 pmBUF-SDF
6h 00m1 stop
Southwest Logo
7:15 am - 12:30 pmSDF-BUF
5h 15m1 stop
$177Southwest
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Thu, Aug 7 - Wed, Aug 13
American Airlines Logo
7:38 pm - 12:27 amBUF-CVG
4h 49m1 stop
American Airlines Logo
8:00 am - 12:43 pmCVG-BUF
4h 43m1 stop
$178American Airlines
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Thu, Sep 11 - Tue, Sep 16
Southwest Logo
4:25 pm - 10:50 pmBUF-SDF
6h 25m2 stops
Southwest Logo
11:50 am - 3:15 pmSDF-BUF
3h 25m1 stop
$182Southwest
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Fri, Jul 18 - Sat, Jul 19
Delta Logo
7:45 pm - 11:20 pmBUF-BNA
4h 35m1 stop
Delta Logo
6:15 pm - 12:53 amBNA-BUF
5h 38m1 stop
$197Delta
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Tue, Jul 29 - Tue, Aug 5
United Airlines Logo
7:00 am - 1:24 pmBUF-SDF
6h 24m1 stop
United Airlines Logo
2:10 pm - 9:01 pmSDF-BUF
6h 51m1 stop
$214United Airlines
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Thu, Aug 28 - Mon, Sep 1
United Airlines Logo
10:55 am - 3:52 pmBUF-CVG
4h 57m1 stop
United Airlines Logo
4:33 pm - 9:16 pmCVG-BUF
4h 43m1 stop
$237United Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
Delta Logo
2:00 pm - 5:39 pmBUF-SDF
3h 39m1 stop
Delta Logo
6:26 pm - 11:03 pmSDF-BUF
4h 37m1 stop
$242Delta
Find Deal
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KAYAK's insights & trends for Buffalo to Kentucky flights

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

How much is a round-trip flight from Buffalo to Kentucky?

What’s the cheapest day of the week to fly from Buffalo to Kentucky?

The average price of all round-trip flights from Buffalo to Kentucky clicked on KAYAK for each day over the last 12 months.

For Buffalo to Kentucky, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Kentucky back to Buffalo, the best deals are generally found on Tuesday, with Sunday being the most expensive.


Good to know

Low seasonJanuary
High seasonOctober
Cheapest flight$85
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Buffalo to Nashville

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Buffalo to Kentucky?

    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 Kentucky.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo to Kentucky 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 Kentucky?

    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 from Buffalo to Kentucky with an airline and back with another airline.

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

    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 from Buffalo to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Kentucky?

    The cheapest time of day to fly to Kentucky is generally in the morning, when round-trip flights cost $371 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to Kentucky is generally at night, which is peak travel time and where the average cost of a ticket is $508.

Reviews of the top 3 airlines serving from Buffalo to Kentucky

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Kentucky. 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 Kentucky? 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.
8.0
SouthwestOverall score based on 4266 reviews
7.0Food
8.0Comfort
8.2Boarding
7.6Entertainment
8.6Crew
Airline reviews

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

4.0 OkayTraci, Jun 2025OAK - SEA
Read more Southwest reviews

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

Cluster mess boarding. Can't wait for SWA reserved seating. Internet didn't seem to work on the plane.

Flights delayed by 4-6 hours. Boarding was a mess and unclear. Bags were not at arrival airport and had never even been put on the plane. No idea when I’ll get them. Don’t fly into Denver!

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Seats were really tight and the seat belts did not give enough slack.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

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