BUF - LEX

$199 Find Cheap Flights from Buffalo to Lexington

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 Lexington departing on 3/4. 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 Lexington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Lexington, 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 Lexington, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$229
Delta
Sat 2/28Wed 3/4
BUF - LEX • 1 stop
Cheapest one-way
$199
Delta
Wed 3/4
BUF - LEX • 1 stop
Top airlines
Delta
Cheapest • from $229 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Lexington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Lexington (BUF-LEX)

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

Sat, Feb 28 - Wed, Mar 4
Delta Logo
6:25 am - 10:25 amBUF-LEX
4h 00m1 stop
Delta Logo
5:49 pm - 11:57 pmLEX-BUF
6h 08m1 stop
$229Delta
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Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
4:26 pm - 11:38 pmBUF-LEX
7h 12m1 stop
American Airlines Logo
6:07 pm - 10:49 pmLEX-BUF
4h 42m1 stop
$239American Airlines
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Sat, Feb 28 - Wed, Mar 4
Delta Logo
6:25 am - 10:25 amBUF-LEX
4h 00m1 stop
Delta Logo
6:10 am - 11:07 pmLEX-BUF
16h 57m2 stops
$313Delta
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Tue, Mar 31 - Sat, Apr 4
Delta Logo
5:40 pm - 10:16 pmBUF-LEX
4h 36m1 stop
Delta Logo
11:00 am - 5:07 pmLEX-BUF
6h 07m1 stop
$314Delta
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Thu, Nov 27 - Sun, Nov 30
United Airlines Logo
7:00 am - 1:15 pmBUF-LEX
6h 15m1 stop
United Airlines Logo
10:40 am - 4:48 pmLEX-BUF
6h 08m1 stop
$324United Airlines
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Thu, Nov 27 - Sun, Nov 30
United Airlines Logo
10:37 am - 5:10 pmBUF-LEX
6h 33m2 stops
United Airlines Logo
10:40 am - 4:48 pmLEX-BUF
6h 08m1 stop
$329United Airlines
Find Deal
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
6:00 am - 4:55 pmBUF-LEX
10h 55m2 stops
United Airlines Logo
2:00 pm - 8:31 pmLEX-BUF
6h 31m1 stop
$343United Airlines
Find Deal
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
6:00 am - 4:55 pmBUF-LEX
10h 55m2 stops
United Airlines Logo
2:00 pm - 10:37 pmLEX-BUF
8h 37m2 stops
$378United Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
6:33 pm - 11:16 pmBUF-LEX
4h 43m1 stop
American Airlines Logo
6:00 am - 3:20 pmLEX-BUF
9h 20m2 stops
$418American Airlines
Find Deal
Wed, Mar 4 - Wed, Mar 4
American Airlines Logo
6:45 am - 4:11 pmBUF-LEX
9h 26m2 stops
American Airlines Logo
5:50 pm - 11:38 pmLEX-BUF
5h 48m1 stop
$536American Airlines
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Booking Insights

KAYAK's insights & trends for Buffalo to Lexington flights

Get data-powered insights and trends into flights from Buffalo to Lexington 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 Lexington?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to Lexington departing in February.

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

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

Your flight ticket price will generally be cheaper if you fly to Lexington on a Tuesday and more expensive on a Thursday. On your return trip to Buffalo, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

Good to know

Cheapest flight$199
Most popular time to fly and prices are also 31% lower on average.
Flight from Buffalo to Lexington

When to book flights from Buffalo to Lexington

Are your dates flexible? Find out the best times to travel from Buffalo to Lexington 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 Lexington

  • What is the cheapest flight from Buffalo to Lexington?

    In the last 3 days, the lowest price for a flight from Buffalo to Lexington was $199 for a one-way ticket and $229 for a round-trip.

  • Do I need a passport to fly between Buffalo and Lexington?

    A passport is not required to fly from Buffalo to Lexington.

  • Which airports will I be using when flying from Buffalo to Lexington?

    Buffalo airport is called Buffalo and the only airport in Lexington is Lexington Blue Grass.

  • Which aircraft models fly most regularly from Buffalo to Lexington?

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

  • Which airline alliances offer flights from Buffalo to Lexington?

    SkyTeam, and oneworld are the airline alliances operating flights between Buffalo and Lexington, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Buffalo to Lexington, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Buffalo to Lexington are Delta and American Airlines. With an average price for the route of $323 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $308 and an overall rating of 7.2.

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

    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 Lexington.

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

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

    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 Lexington with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and LEX 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 Lexington?

    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 Lexington 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 Lexington

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Lexington. 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 Lexington? 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 7992 reviews
8.5Crew
7.9Comfort
7.3Food
7.9Entertainment
8.2Boarding
Airline reviews

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

10.0 ExcellentLauren, Oct 2025JFK - PBI
Read more Delta reviews

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

I believe that a four-hour trip should have a meal. Delta had none.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

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.

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.

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.

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

Information on your arrival and departure airports

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