What is the cheapest airline that flies from Lexington Blue Grass to Buffalo?

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

What airlines fly to Buffalo?

Delta, American Airlines and Southwest are the top three most popular airlines that fly to Buffalo from Lexington according to our data. Delta is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 4 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

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 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.

$283 Cheap Flights from Lexington to Buffalo in 2026/27

Find the cheapest flights from Lexington to Buffalo

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10:11 am - 4:43 pmLEX Lexington Blue Grass-BUF Buffalo

6h 32m1 stop Chicago O'Hare Intl

5:45 pm - 11:55 pmBUF Buffalo-LEX Lexington Blue Grass

6h 10m1 stop Chicago O'Hare Intl

$319United Airlines

Sat, Oct 10 - Sat, Oct 17

8:50 am - 7:07 pmLEX Lexington Blue Grass-BUF Buffalo

10h 17m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

5:45 pm - 11:55 pmBUF Buffalo-LEX Lexington Blue Grass

6h 10m1 stop Chicago O'Hare Intl

$339United Airlines

Sat, Oct 10 - Sat, Oct 17

2:10 pm - 9:25 pmLEX Lexington Blue Grass-BUF Buffalo

7h 15m1 stop New York LaGuardia

6:24 am - 10:00 amBUF Buffalo-LEX Lexington Blue Grass

3h 36m1 stop Detroit Metropolitan Wayne County

$396Delta

Sat, Dec 12 - Mon, Dec 14

5:29 am - 10:53 amLEX Lexington Blue Grass-BUF Buffalo

5h 24m1 stop Chicago O'Hare Intl

5:49 pm - 12:09 amBUF Buffalo-LEX Lexington Blue Grass

6h 20m1 stop Chicago O'Hare Intl

$397American Airlines

Tue, Oct 20 - Tue, Oct 27

11:22 am - 8:25 pmLEX Lexington Blue Grass-BUF Buffalo

9h 03m2 stops Chicago O'Hare Intl New York LaGuardia

10:41 am - 3:33 pmBUF Buffalo-LEX Lexington Blue Grass

4h 52m1 stop Philadelphia

$401American Airlines

Sat, Dec 12 - Mon, Dec 14

5:29 am - 2:24 pmLEX Lexington Blue Grass-BUF Buffalo

8h 55m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

5:49 pm - 12:09 amBUF Buffalo-LEX Lexington Blue Grass

6h 20m1 stop Chicago O'Hare Intl

$402American Airlines

Tue, Oct 20 - Tue, Oct 27

6:00 am - 3:10 pmLEX Lexington Blue Grass-BUF Buffalo

9h 10m2 stops Chicago O'Hare Intl Newark

5:45 pm - 11:55 pmBUF Buffalo-LEX Lexington Blue Grass

6h 10m1 stop Chicago O'Hare Intl

$404United Airlines

Wed, Oct 7 - Sun, Oct 11

5:14 am - 3:01 pmLEX Lexington Blue Grass-BUF Buffalo

9h 47m2 stops Chicago O'Hare Intl Philadelphia

3:26 pm - 11:48 pmBUF Buffalo-LEX Lexington Blue Grass

8h 22m2 stops Philadelphia Chicago O'Hare Intl

$406American Airlines

Sat, Dec 12 - Mon, Dec 14

10:11 am - 4:43 pmLEX Lexington Blue Grass-BUF Buffalo

6h 32m1 stop Chicago O'Hare Intl

5:45 pm - 11:55 pmBUF Buffalo-LEX Lexington Blue Grass

6h 10m1 stop Chicago O'Hare Intl

$412United Airlines

Wed, Oct 7 - Sun, Oct 11

1:56 pm - 8:47 pmLEX Lexington Blue Grass-BUF Buffalo

6h 51m1 stop Chicago O'Hare Intl

5:45 pm - 11:55 pmBUF Buffalo-LEX Lexington Blue Grass

6h 10m1 stop Chicago O'Hare Intl

$424United Airlines

Sat, Oct 10 - Sat, Oct 17

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United Airlines flights from Lexington to Buffalo

Our best United Airlines deals on Lexington to Buffalo flight tickets

United Airlines

Oct 10

LEX10:11 amLexington Blue Grass

6h 32m

1 stop

BUF4:43 pmBuffalo

Oct 17

BUF5:45 pmBuffalo

6h 10m

1 stop

LEX11:55 pmLexington Blue Grass

$319

United Airlines

Oct 10

LEX8:50 amLexington Blue Grass

10h 17m

2 stops

BUF7:07 pmBuffalo

Oct 17

BUF5:45 pmBuffalo

6h 10m

1 stop

LEX11:55 pmLexington Blue Grass

$339

United Airlines

Oct 7

LEX6:00 amLexington Blue Grass

9h 10m

2 stops

BUF3:10 pmBuffalo

Oct 11

BUF5:45 pmBuffalo

6h 10m

1 stop

LEX11:55 pmLexington Blue Grass

$404

Delta flights from Lexington to Buffalo

Our best Delta deals on Lexington to Buffalo flight tickets

Delta

Dec 12

LEX2:10 pmLexington Blue Grass

7h 15m

1 stop

BUF9:25 pmBuffalo

Dec 14

BUF6:24 amBuffalo

3h 36m

1 stop

LEX10:00 amLexington Blue Grass

$396

Delta

Oct 9

LEX6:00 amLexington Blue Grass

5h 16m

1 stop

BUF11:16 amBuffalo

Oct 12

BUF6:15 amBuffalo

3h 33m

1 stop

LEX9:48 amLexington Blue Grass

$447

Delta

Oct 3

LEX7:35 amLexington Blue Grass

3h 47m

1 stop

BUF11:22 amBuffalo

Oct 7

BUF10:00 amBuffalo

4h 42m

1 stop

LEX2:42 pmLexington Blue Grass

$461

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Sat 10/10

10:11 am-4:43 pm

1 stop6h 32m

Buffalo

Sat 10/17

5:45 pm-11:55 pm

1 stop6h 10m

$319

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Sat 10/10

8:50 am-7:07 pm

2 stops10h 17m

Buffalo

Sat 10/17

5:45 pm-11:55 pm

1 stop6h 10m

$339

Quickest round-trip

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Sat 12/12

2:10 pm-9:25 pm

1 stop7h 15m

Buffalo

Mon 12/14

6:24 am-10:00 am

1 stop3h 36m

$396

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Tue 10/20

5:29 am-10:53 am

1 stop5h 24m

Buffalo

Tue 10/27

5:49 pm-12:09 am

1 stop6h 20m

$397

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Sat 12/12

11:22 am-8:25 pm

2 stops9h 03m

Buffalo

Mon 12/14

10:41 am-3:33 pm

1 stop4h 52m

$401

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Tue 10/20

5:29 am-2:24 pm

2 stops8h 55m

Buffalo

Tue 10/27

5:49 pm-12:09 am

1 stop6h 20m

$402

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Wed 10/7

6:00 am-3:10 pm

2 stops9h 10m

Buffalo

Sun 10/11

5:45 pm-11:55 pm

1 stop6h 10m

$404

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Sat 12/12

5:14 am-3:01 pm

2 stops9h 47m

Buffalo

Mon 12/14

3:26 pm-11:48 pm

2 stops8h 22m

$406

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Wed 10/7

10:11 am-4:43 pm

1 stop6h 32m

Buffalo

Sun 10/11

5:45 pm-11:55 pm

1 stop6h 10m

$412

LexingtonBuffalo

LEX Lexington Blue Grass - BUF Buffalo

LEXBUF

Lexington Blue Grass

Sat 10/10

1:56 pm-8:47 pm

1 stop6h 51m

Buffalo

Sat 10/17

5:45 pm-11:55 pm

1 stop6h 10m

$424

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of June, then book flights to Buffalo from Lexington during January instead. Flights to Buffalo in January, while not as cheap as those in June, still average around $0.

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

Best Price Found	$283
Fastest flight time	4h 45m
Direct flights	None

The best one-way flight to Buffalo from Lexington in the past 72 hours is $283. The best round-trip flight deal from Lexington to Buffalo found on momondo in the last 72 hours is $319.

The fastest flight from Lexington to Buffalo takes 4h 45m

There are no direct flights from Lexington to Buffalo. There are no popular flight routes from Lexington to Buffalo.

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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 4h 45m.
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 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.

Batavia

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Amherst

Williamsville

Tonawanda

Bowmansville

Lockport

Orchard Park

West Seneca

Grand Island

East Aurora

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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Cheap flights from Lexington to Buffalo from $283

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 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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An easier way to manage your Buffalo trip

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