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Cheap flights from Lexington to Buffalo from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Buffalo departing on 11/1. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lexington to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:52 am - 4:56 pm
LEX
-
BUF
7h 04m
1 stop
United Airlines Logo
5:58 pm - 11:55 pm
BUF
-
LEX
5h 57m
1 stop
$289United Airlines
Sat, Aug 22 - Tue, Aug 25
American Airlines Logo
5:13 pm - 11:53 pm
LEX
-
BUF
6h 40m
1 stop
American Airlines Logo
6:32 am - 10:50 am
BUF
-
LEX
4h 18m
1 stop
$323American Airlines
Mon, Jul 20 - Mon, Jul 27
American Airlines Logo
6:30 am - 2:26 pm
LEX
-
BUF
7h 56m
2 stops
American Airlines Logo
5:49 pm - 11:46 pm
BUF
-
LEX
5h 57m
1 stop
$328American Airlines
Tue, Aug 18 - Sat, Aug 22
American Airlines Logo
6:59 pm - 12:02 am
LEX
-
BUF
5h 03m
1 stop
American Airlines Logo
5:11 am - 11:27 am
BUF
-
LEX
6h 16m
1 stop
$340American Airlines
Wed, Aug 5 - Sun, Aug 9
American Airlines Logo
6:24 am - 2:26 pm
LEX
-
BUF
8h 02m
2 stops
American Airlines Logo
5:11 am - 11:27 am
BUF
-
LEX
6h 16m
1 stop
$345American Airlines
Wed, Aug 5 - Sun, Aug 9
Delta Logo
3:54 pm - 11:38 pm
LEX
-
BUF
7h 44m
1 stop
Delta Logo
6:10 am - 12:49 pm
BUF
-
LEX
6h 39m
1 stop
$357Delta
Tue, Jul 7 - Sat, Jul 11
United Airlines Logo
7:10 am - 1:00 pm
LEX
-
BUF
5h 50m
1 stop
United Airlines Logo
5:58 pm - 10:33 pm
BUF
-
LEX
4h 35m
1 stop
$359United Airlines
Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
6:00 am - 6:51 pm
LEX
-
BUF
12h 51m
2 stops
United Airlines Logo
5:58 pm - 10:33 pm
BUF
-
LEX
4h 35m
1 stop
$364United Airlines
Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
1:51 pm - 9:07 pm
LEX
-
BUF
7h 16m
1 stop
United Airlines Logo
6:00 am - 1:16 pm
BUF
-
LEX
7h 16m
2 stops
$365United Airlines
Mon, Sep 7 - Sat, Sep 12
Delta Logo
5:48 pm - 11:59 pm
LEX
-
BUF
6h 11m
1 stop
Delta Logo
3:45 pm - 10:15 pm
BUF
-
LEX
6h 30m
1 stop
$367Delta
Fri, Dec 18 - Sun, Jan 10

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United Airlines flights from Lexington to Buffalo

Our best United Airlines deals on Lexington to Buffalo flight tickets
United Airlines
Aug 22
LEX9:52 amLexington Blue Grass
7h 04m
1 stop
BUF4:56 pmBuffalo
Aug 25
BUF5:58 pmBuffalo
5h 57m
1 stop
LEX11:55 pmLexington Blue Grass
$289
United Airlines
Nov 3
LEX7:10 amLexington Blue Grass
5h 50m
1 stop
BUF1:00 pmBuffalo
Nov 7
BUF5:58 pmBuffalo
4h 35m
1 stop
LEX10:33 pmLexington Blue Grass
$359
United Airlines
Nov 3
LEX6:00 amLexington Blue Grass
12h 51m
2 stops
BUF6:51 pmBuffalo
Nov 7
BUF5:58 pmBuffalo
4h 35m
1 stop
LEX10:33 pmLexington Blue Grass
$364

American Airlines flights from Lexington to Buffalo

Our best American Airlines deals on Lexington to Buffalo flight tickets
American Airlines
Jul 20
LEX5:13 pmLexington Blue Grass
6h 40m
1 stop
BUF11:53 pmBuffalo
Jul 27
BUF6:32 amBuffalo
4h 18m
1 stop
LEX10:50 amLexington Blue Grass
$323
American Airlines
Aug 18
LEX6:30 amLexington Blue Grass
7h 56m
2 stops
BUF2:26 pmBuffalo
Aug 22
BUF5:49 pmBuffalo
5h 57m
1 stop
LEX11:46 pmLexington Blue Grass
$328
American Airlines
Aug 5
LEX6:59 pmLexington Blue Grass
5h 03m
1 stop
BUF12:02 amBuffalo
Aug 9
BUF5:11 amBuffalo
6h 16m
1 stop
LEX11:27 amLexington Blue Grass
$340

momondo 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Lexington to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Sat 8/22

9:52 am-4:56 pm

1 stop7h 04m

Buffalo

Tue 8/25

5:58 pm-11:55 pm

1 stop5h 57m

$289

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Mon 7/20

5:13 pm-11:53 pm

1 stop6h 40m

Buffalo

Mon 7/27

6:32 am-10:50 am

1 stop4h 18m

$323

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Tue 8/18

6:30 am-2:26 pm

2 stops7h 56m

Buffalo

Sat 8/22

5:49 pm-11:46 pm

1 stop5h 57m

$328

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Wed 8/5

6:59 pm-12:02 am

1 stop5h 03m

Buffalo

Sun 8/9

5:11 am-11:27 am

1 stop6h 16m

$340

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Wed 8/5

6:24 am-2:26 pm

2 stops8h 02m

Buffalo

Sun 8/9

5:11 am-11:27 am

1 stop6h 16m

$345

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Tue 7/7

3:54 pm-11:38 pm

1 stop7h 44m

Buffalo

Sat 7/11

6:10 am-12:49 pm

1 stop6h 39m

$357
Quickest round-trip

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Tue 11/3

7:10 am-1:00 pm

1 stop5h 50m

Buffalo

Sat 11/7

5:58 pm-10:33 pm

1 stop4h 35m

$359

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Tue 11/3

6:00 am-6:51 pm

2 stops12h 51m

Buffalo

Sat 11/7

5:58 pm-10:33 pm

1 stop4h 35m

$364

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Mon 9/7

1:51 pm-9:07 pm

1 stop7h 16m

Buffalo

Sat 9/12

6:00 am-1:16 pm

2 stops7h 16m

$365

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Fri 12/18

5:48 pm-11:59 pm

1 stop6h 11m

Buffalo

Sun 1/10

3:45 pm-10:15 pm

1 stop6h 30m

$367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Lexington to Buffalo

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 airline that flies from Lexington Blue Grass to Buffalo?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Lexington Blue Grass to Buffalo

When to book flights from Lexington to Buffalo

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

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

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

Fastest flight time

3h 24m

Direct flights

None
The fastest flight from Lexington to Buffalo takes 3h 24m
There are no direct flights from Lexington to Buffalo. There are no popular flight routes from Lexington to Buffalo.
Search flight deals

Frequently asked questions about flying from Lexington to Buffalo

  • How far is Lexington Blue Grass to Buffalo by plane?

    Lexington Blue Grass and Buffalo are 446.3 mi apart from one another. In terms of flight time, this usually takes a little over 3h 24m.

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

    Prices for flights from Lexington Blue Grass Airport to Buffalo Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lexington Blue Grass Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The required travel and health documents for your Buffalo 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 Buffalo 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 Lexington to Buffalo?

Best airlines flying from Lexington to Buffalo

Compare and see reviews for airlines that fly from Lexington to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,772 reviews
Search American Airlines flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Williamsville
Orchard Park
Grand Island
Bowmansville
West Seneca
Lockport
East Aurora
Eden
Angola

Why use momondo?

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

Finding the right flight to Buffalo from Lexington 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 Buffalo quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Lexington to Buffalo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Lexington to Buffalo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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