$199+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LEX
Jul 23 — Jul 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Buffalo to Lexington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Lexington
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to LexingtonExplore 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 June 23, 2026.
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 June 23, 2026.
This Delta deal was found by Cheapflights users on 6/23. 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.
Fri 10/3012:09 pm
BUF
- LEX
1 stop5h 01m
Delta
Sat 10/315:55 pm
LEX
- BUF
1 stop6h 00m
Delta
Deal found 6/23![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Fri 10/306:26 am
BUF
- LEX
1 stop3h 59m
American Airlines
Sat 10/316:49 am
LEX
- BUF
2 stops7h 32m
American Airlines
Deal found 6/23![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 7/86:32 am
BUF
- LEX
1 stop4h 18m
American Airlines
Sun 7/126:20 am
LEX
- BUF
1 stop3h 56m
American Airlines
Deal found 6/22![American Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Sat 10/101:07 pm
BUF
- LEX
1 stop4h 07m
American Airlines
Tue 10/137:07 pm
LEX
- BUF
1 stop4h 03m
American Airlines
Deal found 6/20![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 6/21. 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.
Tue 6/236:10 pm
BUF
- LEX
1 stop4h 54m
Delta
Tue 6/3010:49 am
LEX
- BUF
1 stop4h 32m
Delta
Deal found 6/21![Delta logo]()
$413
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 9/25:58 pm
BUF
- LEX
1 stop5h 57m
United Airlines
Sat 9/51:51 pm
LEX
- BUF
1 stop7h 16m
United Airlines
Deal found 6/22![United Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Sat 7/188:00 am
BUF
- LEX
2 stops8h 31m
American Airlines
Fri 7/246:53 pm
LEX
- BUF
1 stop5h 06m
American Airlines
Deal found 6/20![American Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Sat 6/204:59 pm
BUF
- LEX
1 stop7h 31m
American Airlines
Tue 6/234:45 pm
LEX
- BUF
1 stop7h 09m
American Airlines
Deal found 6/19![American Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 6/20. 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.
Fri 10/96:25 am
BUF
- LEX
1 stop3h 55m
Delta
Tue 10/133:44 pm
LEX
- BUF
1 stop7h 14m
Delta
Deal found 6/20![Delta logo]()
$429
Best flights from Buffalo to LexingtonDiscover carefully curated flight deals from Buffalo to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
Discover carefully curated flight deals from Buffalo to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
This Delta deal was found by Cheapflights users on 6/20. 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.
Fri 10/3012:09 pm
BUF
- LEX
1 stop5h 01m
Delta
Sat 10/315:55 pm
LEX
- BUF
1 stop6h 00m
Delta
Deal found 6/20![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 7/86:32 am
BUF
- LEX
1 stop4h 18m
American Airlines
Sun 7/126:20 am
LEX
- BUF
1 stop3h 56m
American Airlines
Deal found 6/22![American Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 9/25:58 pm
BUF
- LEX
1 stop5h 57m
United Airlines
Sat 9/51:51 pm
LEX
- BUF
1 stop7h 16m
United Airlines
Deal found 6/22![United Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 6/20. 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.
Fri 11/134:59 pm
BUF
- LEX
1 stop4h 27m
Delta
Sun 11/156:00 am
LEX
- BUF
1 stop5h 15m
Delta
Deal found 6/20![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 6/20. 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.
Sat 7/186:29 am
BUF
- LEX
1 stop3h 42m
Delta
Fri 7/245:56 pm
LEX
- BUF
1 stop6h 03m
Delta
Deal found 6/20![Delta logo]()
$323
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Tue 9/227:00 am
BUF
- LEX
1 stop6h 17m
United Airlines
Fri 9/259:00 am
LEX
- BUF
1 stop24h 29m
United Airlines
Deal found 6/23![United Airlines logo]()
$486
Last-minute flights from Buffalo to LexingtonDiscover last-minute flight deals from Buffalo to Lexington. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Lexington. Data last updated June 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/21. 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.
Tue 6/236:10 pm
BUF
- LEX
1 stop4h 54m
Delta
Tue 6/3010:49 am
LEX
- BUF
1 stop4h 32m
Delta
Deal found 6/21![Delta logo]()
$413
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Tue 6/234:57 pm
BUF
- LEX
1 stop7h 02m
American Airlines
Tue 6/305:30 am
LEX
- BUF
2 stops6h 49m
American Airlines
Deal found 6/21![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Wed 6/246:02 am
BUF
- LEX
2 stops6h 36m
American Airlines
Wed 7/15:40 am
LEX
- BUF
1 stop4h 39m
American Airlines
Deal found 6/20![American Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:57 pm
BUF
- LEX
2 stops15h 28m
Multiple Airlines
Thu 7/28:45 am
LEX
- BUF
1 stop10h 27m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Sat 7/410:57 am
BUF
- LEX
1 stop6h 06m
United Airlines
Wed 7/810:12 am
LEX
- BUF
1 stop6h 29m
United Airlines
Deal found 6/19![United Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 7/86:32 am
BUF
- LEX
1 stop4h 18m
American Airlines
Sun 7/126:20 am
LEX
- BUF
1 stop3h 56m
American Airlines
Deal found 6/22![American Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 6/20. 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.
Fri 7/176:29 am
BUF
- LEX
1 stop3h 42m
Delta
Sun 7/196:04 pm
LEX
- BUF
1 stop5h 54m
Delta
Deal found 6/20![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Sat 7/188:00 am
BUF
- LEX
2 stops8h 31m
American Airlines
Fri 7/246:53 pm
LEX
- BUF
1 stop5h 06m
American Airlines
Deal found 6/20![American Airlines logo]()
$426
One-way flights from Buffalo to LexingtonSearch for one-way flight options from Buffalo to Lexington. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
Search for one-way flight options from Buffalo to Lexington. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:48 pm
BUF
- LEX
3 stops46h 26m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$199
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Fri 8/145:58 pm
BUF
- LEX
1 stop5h 57m
United Airlines
Deal found 6/22![United Airlines logo]()
$224
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Fri 8/142:51 pm
BUF
- LEX
2 stops8h 55m
American Airlines
Deal found 6/22![American Airlines logo]()
$256
Find 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 June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $323 (Delta) |
One-way from | $199 (Kiwi.com) |
Popular in | June |
Cheapest in | April |
Average price | $528 |
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 June 23, 2026.
Use the filters below to find and compare flights from Buffalo to Lexington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Fri 10/30
12:09 pm-5:10 pm
1 stop5h 01m
Lexington Blue Grass
Sat 10/31
5:55 pm-11:55 pm
1 stop6h 00m
$323
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Fri 11/13
4:59 pm-9:26 pm
1 stop4h 27m
Lexington Blue Grass
Sun 11/15
6:00 am-11:15 am
1 stop5h 15m
$323
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Sat 7/18
6:29 am-10:11 am
1 stop3h 42m
Lexington Blue Grass
Fri 7/24
5:56 pm-11:59 pm
1 stop6h 03m
$323
Quickest round-trip
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Wed 7/8
6:32 am-10:50 am
1 stop4h 18m
Lexington Blue Grass
Sun 7/12
6:20 am-10:16 am
1 stop3h 56m
$357
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Wed 9/2
5:58 pm-11:55 pm
1 stop5h 57m
Lexington Blue Grass
Sat 9/5
1:51 pm-9:07 pm
1 stop7h 16m
$415
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Tue 9/22
7:00 am-1:17 pm
1 stop6h 17m
Lexington Blue Grass
Fri 9/25
9:00 am-9:29 am
1 stop24h 29m
$486
Cheapest one-way
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Fri 8/14
2:48 pm-1:14 pm
3 stops46h 26m
$199
Quickest one-way
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Fri 8/14
5:58 pm-11:55 pm
1 stop5h 57m
$224
BuffaloLexington
BUF - LEX
BUFLEX
Buffalo
Fri 8/14
2:51 pm-11:46 pm
2 stops8h 55m
$256
Sorted by cheapest first
Compare providers for flights from Buffalo to Lexington
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 Buffalo to Lexington in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Lexington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Lexington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Lexington flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Lexington flights, Cheapflights users trust FlightHub the most. FlightHub 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 Buffalo-Lexington 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 Buffalo to Lexington
Have a flexible travel schedule? Discover the best time to fly to Lexington from Buffalo with our price prediction graph.
BUF-LEX
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.
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 June 23, 2026.
Read through reviews of airlines operating flights from Buffalo to Lexington, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
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.
Traveling to a place near Lexington?
Book flights to Lexington if you plan to visit one of these locationsSomerset
Richmond
Danville
Berea
Frankfort
Georgetown
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Lexington flight routes
Other flight options
Other flights from Buffalo
Popular flights
Alternative routes for Buffalo to Lexington
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Lexington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Lexington by cabin class
Find flights from Buffalo to Lexington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Lexington
Explore flights to Lexington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 23, 2026.
Buffalo and Lexington flights
Browse other Buffalo and Lexington flight options. Last updated on June 23, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on June 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$303 | FlexibilityNo cancel fee | On-time71% |