CA $292 Cheap Flights from Lexington (LEX) to Buffalo (BUF)

Popular airlines from Blue Grass Airport (LEX) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Lexington (LEX) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $292 for one-way flights and CA $422 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
Delta
Delta
Delta
American Airlines
Delta
Delta
United

Frequently asked questions

How much does a flight from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
One-way flights typically cost between $935 and $2,610 and return flights often range between $935 and $2,610. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
February is typically the cheapest month to fly from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.), with average round-trip fares around 640 CAD. This is about 26% lower than the average price throughout the year. February often sees lower prices as it falls outside of peak holiday travel seasons, leading to reduced demand. Other cheap months to fly from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) include January and May.
How do I find cheap flights from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best time to fly from Lexington, KY (LEX-Blue Grass) (LEX) to Buffalo, NY (BUF-Buffalo Niagara Intl.) (BUF) is February. This month offers a great balance, as it's one of the cheapest times to fly, with average round-trip flights around 640 CAD, and it's also a popular month for travel, meaning you'll likely find plenty of flight options. This information is based on booking data from the past year.
How many flights per day from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 23 connecting flights per day from Lexington, KY (LEX-Blue Grass) (LEX) to Buffalo, NY (BUF-Buffalo Niagara Intl.) (BUF). Some common connection points include O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Lexington, KY (LEX-Blue Grass) (LEX) to Buffalo, NY (BUF-Buffalo Niagara Intl.) (BUF) typically departs at approximately 5:00 AM local time. This service is operated by American Airlines and is seasonal, active in June, July, August, and September. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You'll typically find the most flights from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) on a Sunday, with around 23 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Delta Air Lines, American Airlines, and United Airlines. Flight schedules show notably more flight options on Sundays compared to other days of the week.
What are the most popular departure times for flights from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) are in the early morning, from 6am to 9am. About 41% of passengers prefer this time window. Many major carriers, including Delta Air Lines, American Airlines and United Airlines, offer flights during this window. These times work well because you can get an early start to your travel day, arriving at your destination with plenty of time left.
How long does it take to fly from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flying from LEX to BUF with a connection usually takes about 4 hours 20 minutes, traveling roughly 457 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Select the "Business class" and "First class" filters when looking for LEX to BUF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo from Blue Grass (LEX)?
If you're planning to travel to Buffalo from Blue Grass (LEX), you can fly directly into Buffalo Niagara Intl. (BUF) Some flights may connect through major hubs like O'Hare Intl. (ORD), Ronald Reagan Washington National (DCA), Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Lexington, KY (LEX-Blue Grass) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Blue Grass
Destination airport
Buffalo Niagara Intl.
Roundtrip price
CA $422
Distance
731 km

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