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Lexington

$189+ Cheap flights from Buffalo to Lexington (BUF - LEX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LEX
jul. 6 — jul. 131
dom. 7/6
dom. 7/13
1 adult, Economy
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Cheap flight deals from Buffalo to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Lexington (LEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 1, 2025.

Round-trip from

$239
(Delta)

One-way from

$189
(Delta)

Popular in

December

Cheapest in

January

Average price

$310
From Buffalo to Lexington Blue Grass
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One-way flight from Buffalo to Lexington Blue Grass
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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Buffalo to Lexington

Cheapest flights from Buffalo to Lexington
Explore the most affordable flight options available from Buffalo to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.

This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/156:30 amBUF - LEX
1 stop3h 14mDelta
sáb. 7/196:54 pmLEX - BUF
1 stop5h 05mDelta
Deal found 6/30$239
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/310:30 amBUF - LEX
2 stops9h 51mUnited Airlines
dom. 7/67:00 amLEX - BUF
1 stop6h 21mUnited Airlines
Deal found 6/30$294
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/156:00 amBUF - LEX
2 stops8h 35mAmerican Airlines
sáb. 7/195:59 pmLEX - BUF
1 stop4h 58mAmerican Airlines
Deal found 6/30$334

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Lexington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 1, 2025.
Use the filters below to find and compare flights from Buffalo to Lexington that are best for you.

Fly from

Buffalo

Fly to

Lexington

Route

Depart

Return

Price

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

mar. 7/15

6:30 am-9:44 am

1 stop3h 14m

Lexington Blue Grass

sáb. 7/19

6:54 pm-11:59 pm

1 stop5h 05m

$239

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

mar. 7/15

7:00 am-1:21 pm

1 stop6h 21m

Lexington Blue Grass

sáb. 7/19

5:44 pm-10:28 pm

1 stop4h 44m

$314

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

mar. 7/15

6:00 am-2:35 pm

2 stops8h 35m

Lexington Blue Grass

sáb. 7/19

5:59 pm-10:57 pm

1 stop4h 58m

$334

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

mié. 7/30

6:30 am-9:44 am

1 stop3h 14m

$189

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

mié. 7/30

6:00 am-1:38 pm

2 stops7h 38m

$194

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

jue. 7/31

11:41 am-9:53 pm

2 stops10h 12m

$213

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

jue. 7/10

6:00 am-1:21 pm

2 stops7h 21m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Buffalo to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Buffalo to Lexington?

Currently, August is the cheapest month in which you can book a flight from Buffalo to Lexington (average of $303). Flying from Buffalo to Lexington in April is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to LEX?

Find hourly flight availability from Buffalo to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 1, 2025.

It’s optimal to fly from Buffalo to Lexington in the evening. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lexington. Reviews last updated julio 1, 2025.
Read through reviews of airlines operating flights from Buffalo to Lexington, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,974 reviews
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Lexington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Buffalo to Lexington round-trip?

    Flying on Delta is currently your cheapest option to Lexington, with prices starting at $239. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $314 and $334, respectively. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Lexington one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $189. Users have also found prices from $194 and $374 on American Airlines and United Airlines, respectively.

  • Can I find deals for flights from Buffalo to Lexington that include hotel bookings?

    Yes. In addition to deals on Buffalo to Lexington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Lexington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Lexington.

  • Can I find deals for business class flights from Buffalo to Lexington?

    Yes. Cheapflights offers flight deals from Buffalo to Lexington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Lexington?

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Lexington (average of $303). Flying from Buffalo to Lexington in April is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Georgetown
Danville
Berea

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Alternative routes for Buffalo to Lexington

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Top 2 airlines flying from Buffalo to Lexington

Discover the top 2 airlines that operate flights from Buffalo to Lexington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$248FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$338FlexibilityNo cancel feeOn-timeN/A

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