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$234+ Cheap flights from Lexington to Buffalo (LEX - BUF)

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — BUF
Feb 14 — Feb 211
Sa 2/14
Sa 2/21
1 adult, Economy
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Cheap flight deals from Lexington to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Buffalo (BUF). 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 Januar 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(Delta)

One-way from

$234
(United Airlines)

Popular in

December

Cheapest in

June

Average price

$434
Provider with most accurate pricing for Lexington Blue Grass-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-Buffalo flights.
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From Lexington Blue Grass to Buffalo
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One-way flight from Lexington Blue Grass to Buffalo
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Highest demand for flights based on searches. 24% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Lexington to Buffalo

Cheapest flights from Lexington to Buffalo
Explore the most affordable flight options available from Lexington to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Januar 15, 2026.

This Delta deal was found by Cheapflights users on 1/14. 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.
Fr 1/305:35 pm
LEX
-
BUF
1 stop5h 22m
Delta
Di 2/36:03 am
BUF
-
LEX
1 stop3h 49m
Delta
Deal found 1/14$259
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Fr 1/306:39 pm
LEX
-
BUF
1 stop4h 16m
American Airlines
Di 2/34:17 pm
BUF
-
LEX
2 stops6h 58m
American Airlines
Deal found 1/14$264
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Do 1/227:17 pm
LEX
-
BUF
1 stop4h 24m
American Airlines
Sa 1/2411:50 am
BUF
-
LEX
1 stop5h 57m
American Airlines
Deal found 1/14$299
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Do 1/2210:30 am
LEX
-
BUF
2 stops8h 55m
United Airlines
Sa 1/248:30 am
BUF
-
LEX
1 stop4h 55m
United Airlines
Deal found 1/14$304
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Do 1/158:35 am
LEX
-
BUF
1 stop4h 49m
United Airlines
Sa 1/171:59 pm
BUF
-
LEX
1 stop6h 32m
United Airlines
Deal found 1/14$319
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Di 1/2710:30 am
LEX
-
BUF
2 stops12h 01m
United Airlines
Sa 1/318:30 am
BUF
-
LEX
1 stop4h 55m
United Airlines
Deal found 1/12$324
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Do 2/128:30 am
LEX
-
BUF
1 stop4h 21m
American Airlines
Mo 2/166:01 pm
BUF
-
LEX
1 stop5h 25m
American Airlines
Deal found 1/13$368
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Mi 1/148:35 am
LEX
-
BUF
1 stop4h 49m
United Airlines
Mi 1/2110:45 am
BUF
-
LEX
1 stop6h 28m
United Airlines
Deal found 1/13$369
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Mi 1/288:35 am
LEX
-
BUF
1 stop4h 49m
United Airlines
So 2/18:30 am
BUF
-
LEX
1 stop4h 55m
United Airlines
Deal found 1/13$370

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Buffalo 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 Januar 15, 2026.
Use the filters below to find and compare flights from Lexington to Buffalo that are best for you.

Fly from

Lexington

Fly to

Buffalo

Route

Depart

Return

Price

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Fr 1/30

5:35 pm-10:57 pm

1 stop5h 22m

Buffalo

Di 2/3

6:03 am-9:52 am

1 stop3h 49m

$259

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Fr 1/30

6:39 pm-10:55 pm

1 stop4h 16m

Buffalo

Di 2/3

4:17 pm-11:15 pm

2 stops6h 58m

$264

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Di 1/27

8:35 am-1:24 pm

1 stop4h 49m

Buffalo

Sa 1/31

8:30 am-1:25 pm

1 stop4h 55m

$319

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Do 2/12

8:30 am-12:51 pm

1 stop4h 21m

Buffalo

Mo 2/16

6:01 pm-11:26 pm

1 stop5h 25m

$368

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Mi 1/28

8:35 am-1:24 pm

1 stop4h 49m

Buffalo

So 2/1

8:30 am-1:25 pm

1 stop4h 55m

$370

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Sa 2/28

2:03 pm-8:51 pm

1 stop6h 48m

$234

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

So 4/26

7:30 am-11:45 am

1 stop4h 15m

$278

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

So 4/26

1:57 pm-11:44 pm

2 stops9h 47m

$946

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Compare providers for flights from Lexington to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Buffalo in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lexington-Buffalo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lexington-Buffalo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lexington-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Buffalo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Lexington 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 Lexington to Buffalo

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

Currently, January is the cheapest month in which you can book a flight from Lexington to Buffalo (average of $70). Flying from Lexington to Buffalo in February is currently the most expensive (average of $278). 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.

How much does it cost to fly round-trip from Lexington to Buffalo?

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated Januar 15, 2026.
Get a feel of what it's like to fly with American Airlines from Lexington to Buffalo by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,129 reviews

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,129 reviews
American Airlines
7.2
Good
11,129 reviews

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

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

  • How long is the flight from Lexington to Buffalo?

    Airlines like Delta, American Airlines, and United Airlines fly from Lexington to Buffalo in about 4h 16m. The time it takes to get you to your destination can typically vary by up to 1h 06m. The distance between Lexington and Buffalo is about 458 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Lexington to Buffalo round-trip?

    Our cheapest airline available from Lexington to Buffalo is American Airlines. Our recent data shows that you can find tickets from as low as $228 on this airline. American Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington to Buffalo 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 Lexington to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Lexington to Buffalo (average of $70). Flying from Lexington to Buffalo in February is currently the most expensive (average of $278). 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
Lockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca

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Top airline flying from Lexington to Buffalo

Discover the top airline that operate flights from Lexington to Buffalo. 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 Januar 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$313FlexibilityNo cancel feeOn-time71%

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