$62 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 1/26. 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 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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Flight Deals

Cheap Flights from Buffalo to Kentucky

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$195
Lexington
Lexington1 stop$259
Nashville
Nashville1 stop$152
Louisville
Louisville1 stop$195
Lexington
Lexington1 stop$259
Nashville
Nashville1 stop$152

Book Cheap Buffalo to Kentucky Plane Tickets

 
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

Mon, Feb 2 - Wed, Feb 4
Southwest Logo
5:50 am - 9:55 am
BUF
-
BNA
5h 05m1 stop
Southwest Logo
10:10 am - 5:05 pm
BNA
-
BUF
5h 55m1 stop
$152Southwest
Mon, Feb 2 - Wed, Feb 4
Southwest Logo
5:50 am - 11:25 am
BUF
-
BNA
6h 35m2 stops
Southwest Logo
7:45 am - 12:30 pm
BNA
-
BUF
3h 45m1 stop
$157Southwest
Wed, Mar 25 - Sat, Mar 28
Southwest Logo
9:10 am - 1:15 pm
BUF
-
BNA
5h 05m1 stop
Southwest Logo
5:20 am - 10:15 am
BNA
-
BUF
3h 55m1 stop
$158Southwest
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
12:38 pm - 7:28 pm
BUF
-
BNA
7h 50m1 stop
American Airlines Logo
6:19 pm - 11:48 pm
BNA
-
BUF
4h 29m1 stop
$159American Airlines
Wed, Feb 25 - Thu, Feb 26
American Airlines Logo
11:28 am - 5:16 pm
BUF
-
BNA
6h 48m1 stop
American Airlines Logo
5:00 am - 11:43 am
BNA
-
BUF
5h 43m1 stop
$161American Airlines
Mon, Feb 23 - Mon, Mar 2
Frontier Logo
11:17 am - 2:10 pm
BUF
-
CVG
26h 53m1 stop
Frontier Logo
7:14 pm - 6:21 pm
CVG
-
BUF
23h 07m1 stop
$161Frontier
Thu, Apr 2 - Mon, Apr 6
JetBlue Logo
6:00 am - 12:02 pm
BUF
-
BNA
7h 02m1 stop
JetBlue Logo
1:00 pm - 7:37 pm
BNA
-
BUF
5h 37m1 stop
$167JetBlue
Tue, Feb 24 - Wed, Feb 25
Delta Logo
6:01 am - 1:17 pm
BUF
-
CVG
7h 16m1 stop
Delta Logo
11:26 am - 7:00 pm
CVG
-
BUF
7h 34m1 stop
$195Delta
Tue, Feb 17 - Tue, Feb 17
Delta Logo
6:01 am - 11:47 am
BUF
-
SDF
5h 46m1 stop
Delta Logo
5:49 pm - 11:26 pm
SDF
-
BUF
5h 37m1 stop
$195Delta
Sun, Mar 8 - Fri, Mar 13
Frontier Logo
9:25 pm - 7:23 am
BUF
-
CVG
9h 58m1 stop
Frontier Logo
5:45 am - 10:49 am
CVG
-
BUF
29h 04m1 stop
$240Frontier
Booking Insights

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.

Which airlines fly non-stop between Buffalo and Kentucky?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Buffalo to Kentucky.

There are 2 airlines that fly nonstop from Buffalo to Kentucky. They are American Airlines and Delta. The cheapest airline for this route is American Airlines, with the best round-trip deal found costing $228 and arriving in Lexington (LEX). On average, Delta offers the best prices for nonstop flights between Buffalo and Kentucky.

Which airlines provide the cheapest flights from Buffalo to Kentucky?

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 Kentucky were found on Southwest ($152) and American Airlines ($159).

Good to know

Low seasonJanuary
Cheapest flight$62
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Buffalo to Cincinnati

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.

Reviews of the top airlines flying 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.
7.9
DeltaOverall score based on 8032 reviews
8.1Boarding
7.9Comfort
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

2.0 MediocreWilliam, Jan 2026
LGA - BOS
Read more Delta reviews

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

I truly love flying with Delta. They have always treated me with the upmost respect

The flight was great. The gate location was way to far away!!!

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

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.

Everything you need to know for your flight from Buffalo to Kentucky

Information on your arrival and departure airports