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$84+ Cheap flights from Kentucky to Buffalo (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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BUF
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Kentucky to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) 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 December 18, 2024.

Round-trip from

$108
(Frontier)

One-way from

$84
(American Airlines)
From Kentucky to Buffalo
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One-way flight from Kentucky to Buffalo
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Find flight deals from Kentucky to Buffalo

Cheapest flights from Kentucky to Buffalo
Explore the most affordable flight options available from Kentucky to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Delta deal was found by Cheapflights users on 12/17. 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.
Mon 12/305:15 amBNA - BUF
1 stop5h 01mDelta
Wed 1/811:47 amBUF - BNA
1 stop5h 57mDelta
Deal found 12/17$221
This Priceline deal was found by Cheapflights users on 12/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/224:35 pmCVG - BUF
1 stop6h 28mFrontier
Fri 1/38:32 pmBUF - CVG
1 stop11h 17mFrontier
Deal found 12/17$308
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/186:20 amLEX - BUF
1 stop4h 55mDelta
Sat 12/2111:55 amBUF - LEX
1 stop5h 19mDelta
Deal found 12/17$333
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/233:58 pmBNA - BUF
1 stop6h 17mUnited Airlines
Wed 12/256:00 amBUF - BNA
2 stops8h 42mUnited Airlines
Deal found 12/17$401
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/217:13 pmBNA - BUF
1 stop4h 26mAmerican Airlines
Thu 12/267:24 pmBUF - BNA
1 stop5h 07mAmerican Airlines
Deal found 12/17$422
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/316:00 amCVG - BUF
1 stop3h 47mUnited Airlines
Sat 9/1310:20 amBUF - CVG
1 stop3h 55mUnited Airlines
Deal found 12/17$431
This Southwest deal was found by Cheapflights users on 12/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:50 pmBNA - BUF
1 stop7h 05mSouthwest
Mon 12/306:20 pmBUF - BNA
1 stop6h 00mSouthwest
Deal found 12/18$452
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/188:11 amLEX - BUF
2 stops7h 19mAmerican Airlines
Sat 12/217:24 pmBUF - LEX
1 stop4h 31mAmerican Airlines
Deal found 12/17$493
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/298:13 pmSDF - BUF
1 stop4h 26mAmerican Airlines
Thu 1/27:24 pmBUF - SDF
1 stop5h 10mAmerican Airlines
Deal found 12/16$502
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/265:53 amTYS - BUF
1 stop6h 05mAmerican Airlines
Tue 12/316:00 amBUF - TYS
1 stop3h 59mAmerican Airlines
Deal found 12/16$518
This Southwest deal was found by Cheapflights users on 12/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:40 amSDF - BUF
1 stop8h 10mSouthwest
Thu 1/28:45 amBUF - SDF
2 stops14h 00mSouthwest
Deal found 12/16$519
This Southwest deal was found by Cheapflights users on 12/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:45 amCVG - BUF
2 stops8h 35mSouthwest
Fri 1/36:25 pmBUF - CVG
1 stop5h 40mSouthwest
Deal found 12/17$526

Find flights from Kentucky to Buffalo within your budget

Customize your flight search to find flights from Kentucky 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CincinnatiBuffalo

CVG - BUF

CVGBUF

Cincinnati Cinci./N. Kentucky

Mon 2/3

5:29 pm-11:59 pm

1 stop6h 30m

Buffalo

Tue 2/4

8:10 am-3:10 pm

1 stop7h 00m

$108

NashvilleBuffalo

BNA - BUF

BNABUF

Nashville Intl

Fri 1/10

6:15 am-11:28 am

1 stop4h 13m

Buffalo

Sun 1/12

6:00 am-10:19 am

1 stop5h 19m

$176

NashvilleBuffalo

BNA - BUF

BNABUF

Nashville Intl

Wed 1/29

6:04 pm-12:14 am

1 stop5h 10m

Buffalo

Sun 2/2

2:55 pm-6:47 pm

1 stop4h 52m

$183

NashvilleBuffalo

BNA - BUF

BNABUF

Nashville Intl

Fri 1/10

12:40 pm-11:30 pm

2 stops9h 50m

Buffalo

Sun 1/12

7:00 am-12:30 pm

1 stop6h 30m

$203

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Thu 1/16

5:50 pm-11:58 pm

1 stop6h 08m

Buffalo

Wed 1/22

6:00 am-12:31 pm

1 stop6h 31m

$228

LexingtonBuffalo

LEX - BUF

LEXBUF

Lexington Blue Grass

Sat 1/4

8:09 pm-12:39 am

1 stop4h 30m

Buffalo

Thu 1/9

6:00 am-11:26 am

1 stop5h 26m

$233

CincinnatiBuffalo

CVG - BUF

CVGBUF

Cincinnati Cinci./N. Kentucky

Tue 1/21

4:31 pm-9:10 pm

1 stop4h 39m

Buffalo

Tue 1/28

7:00 am-1:24 pm

1 stop6h 24m

$246

KnoxvilleBuffalo

TYS - BUF

TYSBUF

Knoxville McGhee Tyson

Thu 1/9

11:52 am-5:35 pm

1 stop5h 43m

Buffalo

Sun 1/12

6:22 am-12:18 pm

1 stop5h 56m

$248

KnoxvilleBuffalo

TYS - BUF

TYSBUF

Knoxville McGhee Tyson

Thu 1/9

2:35 pm-11:30 pm

2 stops8h 55m

Buffalo

Sun 1/12

7:00 am-1:18 pm

1 stop6h 18m

$253

CincinnatiBuffalo

CVG - BUF

CVGBUF

Cincinnati Cinci./N. Kentucky

Mon 2/3

4:08 pm-10:49 pm

2 stops6h 41m

Buffalo

Tue 2/4

7:54 am-12:46 pm

1 stop4h 52m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 26 results
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Best time to book a flight from Kentucky to Buffalo

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

Travel insights for flights from Kentucky to Buffalo

Get recent, data-driven insights about flights from Kentucky to Buffalo including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Kentucky to Buffalo (average of $256). Flying from Kentucky to Buffalo in July is currently the most expensive (average of $322). 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.

What is the cheapest time of day to fly from KY to BUF?

Find hourly flight availability from Kentucky to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Buffalo as you normally would.

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 December 18, 2024.
Peruse reviews from past customers who have flown with Frontier, American Airlines and Southwest from Kentucky to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,279 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What airport do you fly into for flights to Buffalo from Kentucky?

    Buffalo (BUF) is the airport you will fly into if you book a flight from Kentucky to Buffalo. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.

  • What are the cheapest airlines to fly from Kentucky to Buffalo one-way?

    The cheapest airlines for a one-way flight from Kentucky to Buffalo are American Airlines ($84), Delta ($88), and JetBlue ($99).

  • What are the most popular routes from Kentucky to Buffalo?

    The most popular route from Kentucky to Buffalo is Nashville Intl - Buffalo. You may also consider Cincinnati Cinci./N. Kentucky - Buffalo or Lexington Blue Grass - Buffalo.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kentucky to Buffalo (average of $256). Flying from Kentucky to Buffalo in July is currently the most expensive (average of $322). 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

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Top 3 airlines flying from Kentucky to Buffalo

Discover the top 3 airlines that operate flights from Kentucky 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$345FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$316FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$283Average$379FlexibilityNo cancel feeOn-time69%
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