Cheap Flights from Lexington Blue Grass to Buffalo Niagara

Compare Lexington Blue Grass to Buffalo Niagara flight deals

Find the cheapest month or even day of the year to fly to Buffalo Niagara

Book the best Buffalo Niagara fare with no extra fees

Flight deals from Lexington Blue Grass Airport to Buffalo Niagara Airport

Looking for a cheap last-minute deal or the best return flight from Lexington Blue Grass to Buffalo Niagara? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Lexington Blue Grass to Buffalo Niagara

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lexington Blue Grass to Buffalo Niagara flights are currently cheapest in April.

Lexington Blue Grass to Buffalo Niagara: Alternative routes

Compare routes from Lexington Blue Grass to Buffalo below. You may find an airport to fly into that's cheaper, faster, or easier than Buffalo Niagara.

Lexington to Buffalo: Flight information

The things to know before you go.
Cheapest flight foundRs81,413
Cheapest month to flyApril

Finding cheap flights from Lexington Blue Grass to Buffalo Niagara: Frequently asked questions

The best price we found for a return flight from Lexington Blue Grass to Buffalo Niagara is Rs129,103. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Lexington Blue Grass to Buffalo Niagara. But we found flights with one or more stops from Rs129,103.
As of March 2026, there are no flights flying from Lexington Blue Grass to Buffalo Niagara.
The cheapest month to fly from Lexington Blue Grass to Buffalo Niagara is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lexington Blue Grass Airport to Buffalo Niagara Airport on Wednesday, 18 March 2026.
No airlines currently offer direct flights between Lexington Blue Grass Airport and Buffalo Niagara Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buffalo Niagara but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buffalo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Buffalo Niagara.

Flying from Blue Grass Airport (LEX) to Buffalo Niagara International Airport (BUF): what you need to know

  • Arrive at the airport on time so you don't miss your LEX to BUF flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • You can expect bigger queues during popular months such as July. Arriving up to four hours in advance for international flights and two hours for domestic departures is a smart move.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Blue Grass Airport to Buffalo Niagara International Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to visit the city of your choice. Top stopovers between LEX and BUF include:

    • O'Hare International Airport

    • Philadelphia International Airport

    • Charlotte Douglas International Airport

How to find the cheapest flights from Blue Grass Airport (LEX) to Buffalo Niagara International Airport (BUF)

  • Rs81,413 is the lowest price for a one-way Blue Grass Airport to Buffalo Niagara International Airport flight. Return flights start at Rs129,103. These fares can change depending on availability and demand.

  • To score cheap tickets from LEX to BUF, book in advance. Airlines usually offer their most competitively priced fares when flights are first made available.

  • Finding cheap flights from Blue Grass Airport to Buffalo Niagara International Airport is easier if you're flexible with your travel plans. Use the 'Whole month' tool to see the lowest prices across every month and score a great deal.

  • Getting your hands on cheap flights from LEX to BUF is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as a new deal comes up.

  • Find the right flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Blue Grass Airport to Buffalo Niagara International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Blue Grass Airport (LEX)

  • The address for LEX is 4000 Terminal Drive, Suite 206.

  • When it comes to Blue Grass Airport's on-time performance, data shows 77.12% of flights meet their scheduled arrival time.

  • Blue Grass Airport is around 13 kilometres from central Lexington. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.

  • Planning to catch public transport? You can expect a journey time of around 1 hour 10 minutes.

  • Catching an early flight from Blue Grass Airport to Buffalo Niagara International Airport? Avoid rushing to the airport (and enjoy a little extra shut-eye) by picking one of these hotels close to LEX:

Arriving at Buffalo Niagara International Airport (BUF)

  • The last thing you need is a long trip to your hotel if you're getting in late on a Blue Grass Airport to Buffalo Niagara International Airport flight. Check in to one of these accommodation options near BUF instead:

  • Travel at your own pace with a Buffalo Niagara International Airport rental car. Pick up a set of wheels from Dollar, Hertz or Budget and discover more of Buffalo and beyond.

  • For the lowest price, reserve your vehicle from Buffalo Niagara International Airport about two weeks before you travel.

Getting from Buffalo Niagara International Airport (BUF) to central Buffalo

  • BUF is located at Genesee Street.

  • Buffalo Niagara International Airport is roughly 18 kilometres from the centre of Buffalo. The drive time takes about 20 minutes.

  • It takes roughly 1 hour 15 minutes if you're travelling by public transport.

When to fly to Buffalo Niagara International Airport (BUF)

  • It's time to plan your trip dates for your flight from Blue Grass Airport to Buffalo Niagara International Airport. August is the most popular month to head to Buffalo. If you prefer a more relaxed vibe, go in May.

  • The warmest month in Buffalo is July, with temperatures ranging between 15ºC and 28ºC. Lock in your flights from Blue Grass Airport to Buffalo Niagara International Airport in this month if this is the type of weather you like.

  • Search for cheap tickets from LEX to BUF in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -10ºC and 2ºC on average.

Explore more of United States

  • Buffalo has its own special appeal, but there are so many other parts of United States you should also see. Around 467 kilometres south-east of Buffalo, a visit to New York will keep you busy. Start with popular sights like Statue of Liberty, Central Park and Empire State Building.

  • If you're looking to explore another major stop in United States, head for Philadelphia, roughly 451 kilometres south-east of Buffalo. Liberty Bell, Independence Hall and Philadelphia Museum of Art are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.