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Cheap flights from Buffalo to Lexington from $204

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Lexington departing on 12/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Delta Logo
6:25 am - 10:25 amBUF-LEX
4h 00m1 stop
Delta Logo
11:00 am - 5:07 pmLEX-BUF
6h 07m1 stop
$229Delta
Find Deal
Sat, Feb 28 - Wed, Mar 4
Delta Logo
12:25 pm - 5:13 pmBUF-LEX
4h 48m1 stop
Delta Logo
5:49 pm - 11:57 pmLEX-BUF
6h 08m1 stop
$264Delta
Find Deal
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
4:27 pm - 11:55 pmBUF-LEX
7h 28m2 stops
American Airlines Logo
6:58 am - 10:42 amLEX-BUF
3h 44m1 stop
$289American Airlines
Find Deal
Thu, Feb 19 - Mon, Feb 23
Delta Logo
6:12 am - 9:53 amBUF-LEX
3h 41m1 stop
Delta Logo
6:14 am - 9:42 amLEX-BUF
27h 28m2 stops
$293Delta
Find Deal
Sun, Nov 16 - Sun, Nov 23
American Airlines Logo
7:53 pm - 11:55 pmBUF-LEX
4h 02m1 stop
American Airlines Logo
3:50 pm - 10:43 pmLEX-BUF
6h 53m2 stops
$294American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
4:27 pm - 11:55 pmBUF-LEX
7h 28m2 stops
American Airlines Logo
6:58 am - 3:28 pmLEX-BUF
8h 30m2 stops
$328American Airlines
Find Deal
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
11:34 am - 5:37 pmBUF-LEX
6h 03m1 stop
American Airlines Logo
6:58 pm - 11:36 pmLEX-BUF
4h 38m1 stop
$340American Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
United Airlines Logo
7:00 am - 1:20 pmBUF-LEX
6h 20m1 stop
United Airlines Logo
1:55 pm - 11:36 pmLEX-BUF
9h 41m2 stops
$460United Airlines
Find Deal
Sun, Feb 22 - Tue, Feb 24
United Airlines Logo
6:00 am - 1:20 pmBUF-LEX
7h 20m2 stops
United Airlines Logo
1:55 pm - 11:36 pmLEX-BUF
9h 41m2 stops
$465United Airlines
Find Deal
Sun, Feb 22 - Tue, Feb 24
United Airlines Logo
7:00 am - 1:17 pmBUF-LEX
6h 17m1 stop
United Airlines Logo
7:05 am - 1:17 pmLEX-BUF
6h 12m1 stop
$615United Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 6

Delta flights from Buffalo to Lexington

Our best Delta deals on Buffalo to Lexington flight tickets
Delta
Feb 28
BUF6:25 amBuffalo
4h 00m
1 stop
LEX10:25 amLexington Blue Grass
Mar 4
LEX11:00 amLexington Blue Grass
6h 07m
1 stop
BUF5:07 pmBuffalo
$229
Find similar
Delta
Feb 19
BUF12:25 pmBuffalo
4h 48m
1 stop
LEX5:13 pmLexington Blue Grass
Feb 23
LEX5:49 pmLexington Blue Grass
6h 08m
1 stop
BUF11:57 pmBuffalo
$264
Find similar
Delta
Nov 16
BUF6:12 amBuffalo
3h 41m
1 stop
LEX9:53 amLexington Blue Grass
Nov 23
LEX6:14 amLexington Blue Grass
27h 28m
2 stops
BUF9:42 amBuffalo
$293
Find similar

American Airlines flights from Buffalo to Lexington

Our best American Airlines deals on Buffalo to Lexington flight tickets
American Airlines
Feb 19
BUF4:27 pmBuffalo
7h 28m
2 stops
LEX11:55 pmLexington Blue Grass
Feb 23
LEX6:58 amLexington Blue Grass
3h 44m
1 stop
BUF10:42 amBuffalo
$289
Find similar
American Airlines
Feb 28
BUF7:53 pmBuffalo
4h 02m
1 stop
LEX11:55 pmLexington Blue Grass
Mar 4
LEX3:50 pmLexington Blue Grass
6h 53m
2 stops
BUF10:43 pmBuffalo
$294
Find similar
American Airlines
Feb 19
BUF4:27 pmBuffalo
7h 28m
2 stops
LEX11:55 pmLexington Blue Grass
Feb 23
LEX6:58 amLexington Blue Grass
8h 30m
2 stops
BUF3:28 pmBuffalo
$328
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 20, 2025.
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

Price

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Sat 2/28

6:25 am-10:25 am

1 stop4h 00m

Lexington Blue Grass

Wed 3/4

11:00 am-5:07 pm

1 stop6h 07m

$229

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Thu 2/19

12:25 pm-5:13 pm

1 stop4h 48m

Lexington Blue Grass

Mon 2/23

5:49 pm-11:57 pm

1 stop6h 08m

$264

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Thu 2/19

4:27 pm-11:55 pm

2 stops7h 28m

Lexington Blue Grass

Mon 2/23

6:58 am-10:42 am

1 stop3h 44m

$289

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Sun 11/16

6:12 am-9:53 am

1 stop3h 41m

Lexington Blue Grass

Sun 11/23

6:14 am-9:42 am

2 stops27h 28m

$293

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Sat 2/28

7:53 pm-11:55 pm

1 stop4h 02m

Lexington Blue Grass

Wed 3/4

3:50 pm-10:43 pm

2 stops6h 53m

$294

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Thu 2/19

4:27 pm-11:55 pm

2 stops7h 28m

Lexington Blue Grass

Mon 2/23

6:58 am-3:28 pm

2 stops8h 30m

$328

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Sun 11/16

11:34 am-5:37 pm

1 stop6h 03m

Lexington Blue Grass

Sun 11/23

6:58 pm-11:36 pm

1 stop4h 38m

$340

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Sun 2/22

7:00 am-1:20 pm

1 stop6h 20m

Lexington Blue Grass

Tue 2/24

1:55 pm-11:36 pm

2 stops9h 41m

$460

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Sun 2/22

6:00 am-1:20 pm

2 stops7h 20m

Lexington Blue Grass

Tue 2/24

1:55 pm-11:36 pm

2 stops9h 41m

$465

BuffaloLexington

BUF - LEX

BUFLEX

Buffalo

Sun 11/2

7:00 am-1:17 pm

1 stop6h 17m

Lexington Blue Grass

Thu 11/6

7:05 am-1:17 pm

1 stop6h 12m

$615

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Buffalo to Lexington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Lexington?

On average, the least expensive day to fly to Lexington from Buffalo is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $232. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Buffalo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $428.

What is the cheapest time of day to depart on your flight to Lexington?

The cheapest time of day to fly to Lexington is in the evening when flights can be purchased for as low as $238. Try not to purchase tickets in the afternoon because they tend to be around $358. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Buffalo to Lexington

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Lexington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Lexington (BUF to LEX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Lexington

Direct flights

None
There are no direct flights from Buffalo to Lexington. There are no popular flight routes from Buffalo to Lexington.
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  • How far is Buffalo to Lexington Blue Grass by plane?

    Lexington Blue Grass is 446.3 mi away from Buffalo. Flights usually cover this in 3h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to Lexington Blue Grass Airport?

    Prices for flights from Buffalo Airport to Lexington Blue Grass Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Lexington Blue Grass Airport?

  • How old do you have to be to fly from Buffalo Airport to Lexington Blue Grass Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The required travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lexington Blue Grass Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Buffalo to Lexington?

Best airlines flying from Buffalo to Lexington

Compare and see reviews for airlines that fly from Buffalo to Lexington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,024 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
7,978 reviews
Search Delta flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Somerset
Georgetown
Danville
Frankfort
Winchester
Berea
Carlisle
Versailles

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Lexington?

Finding the right flight to Lexington from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lexington quick and easy, saving you time and money.

Can I find flights from Buffalo to Lexington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Lexington from Buffalo with this policy.

How can momondo help me find flights from Buffalo to Lexington?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lexington from Buffalo.

I’m not ready to book a flight from Buffalo to Lexington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Buffalo to Lexington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lexington and let you know when they change.

An easier way to manage your Lexington trip

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