Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Buffalo to Louisville from $143

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 Louisville departing on 1/21. 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

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Buffalo to Louisville

Cheap round-trip flights

These are some of the best round-trip flight deals from Buffalo to Louisville that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Buffalo to Louisville.

Cheap last minute flights

Planning a quick getaway from Buffalo to Louisville? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Louisville, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Buffalo to Louisville

Find recent round-trip train or bus tickets from Buffalo to Louisville.

All round-trip flight deals to Louisville

The cheapest plane tickets to Louisville found on KAYAK recently.
6:22 am - 11:34 amBUF-SDF
5h 12m1 stop
6:05 am - 1:38 pmSDF-BUF
7h 33m1 stop
$299Delta
Find Deal
Thu, Jan 16 - Wed, Jan 22
2:43 pm - 7:48 pmBUF-SDF
5h 05m1 stop
3:20 pm - 11:26 pmSDF-BUF
8h 06m2 stops
$304United Airlines
Find Deal
Thu, Jan 16 - Wed, Jan 22
11:52 am - 6:48 pmBUF-SDF
6h 56m2 stops
8:54 am - 3:49 pmSDF-BUF
6h 55m2 stops
$309American Airlines
Find Deal
Thu, Jan 16 - Wed, Jan 22
6:23 am - 8:17 pmBUF-SDF
13h 54m1 stop
6:35 am - 11:46 amSDF-BUF
5h 11m1 stop
$341American Airlines
Find Deal
Fri, Feb 7 - Tue, Feb 11
5:28 pm - 9:55 pmBUF-SDF
4h 27m1 stop
8:54 am - 3:49 pmSDF-BUF
6h 55m2 stops
$350American Airlines
Find Deal
Fri, Feb 7 - Tue, Feb 11
6:06 am - 1:27 pmBUF-SDF
7h 21m1 stop
8:23 pm - 12:06 amSDF-BUF
3h 43m1 stop
$364American Airlines
Find Deal
Thu, Apr 24 - Sun, Apr 27
10:15 am - 8:37 pmBUF-SDF
10h 22m2 stops
2:00 pm - 11:31 pmSDF-BUF
9h 31m2 stops
$369United Airlines
Find Deal
Fri, Feb 7 - Tue, Feb 11
5:45 am - 4:15 pmBUF-SDF
10h 30m2 stops
6:10 am - 3:05 pmSDF-BUF
8h 55m2 stops
$374Southwest
Find Deal
Thu, Apr 24 - Sun, Apr 27
6:00 am - 8:37 pmBUF-SDF
14h 37m3 stops
3:20 pm - 11:31 pmSDF-BUF
8h 11m2 stops
$413United Airlines
Find Deal
Fri, Feb 7 - Tue, Feb 11
6:23 am - 12:23 pmBUF-SDF
6h 00m1 stop
$143American Airlines
Find Deal
Tue, Jan 21
11:50 am - 10:30 pmBUF-SDF
10h 40m2 stops
$177United Airlines
Find Deal
Tue, Jan 21
11:55 am - 5:24 pmBUF-SDF
5h 29m1 stop
6:29 pm - 12:40 amSDF-BUF
6h 11m1 stop
$680Delta
Find Deal
Fri, Dec 20 - Sun, Dec 22
2:20 pm - 11:25 pmBUF-SDF
9h 05m2 stops
11:30 am - 9:35 pmSDF-BUF
10h 05m1 stop
$685Southwest
Find Deal
Sun, Dec 22 - Mon, Dec 23
2:20 pm - 11:25 pmBUF-SDF
9h 05m2 stops
5:30 am - 3:20 pmSDF-BUF
9h 50m2 stops
$690Southwest
Find Deal
Sun, Dec 22 - Mon, Dec 23
3:37 pm - 9:26 pmBUF-SDF
5h 49m1 stop
8:13 pm - 12:39 amSDF-BUF
4h 26m1 stop
$748American Airlines
Find Deal
Fri, Dec 20 - Mon, Dec 23
5:25 pm - 10:16 pmBUF-SDF
4h 51m1 stop
2:44 pm - 9:48 amSDF-BUF
19h 04m1 stop
$824United Airlines
Find Deal
Thu, Dec 19 - Sun, Dec 22
12:12 pm - 6:32 pmBUF-SDF
6h 20m1 stop
6:00 am - 12:22 pmSDF-BUF
6h 22m2 stops
$897American Airlines
Find Deal
Fri, Dec 20 - Mon, Dec 23
3:37 pm - 10:03 pmBUF-SDF
6h 26m2 stops
6:00 am - 12:22 pmSDF-BUF
6h 22m2 stops
$1,173American Airlines
Find Deal
Fri, Dec 20 - Mon, Dec 23

Delta flights from Buffalo to Louisville

Our best Delta deals on Buffalo to Louisville flight tickets
Delta
Jan 16
BUF6:22 amBuffalo
5h 12m
1 stop
SDF11:34 amLouisville Intl
Jan 22
SDF6:05 amLouisville Intl
7h 33m
1 stop
BUF1:38 pmBuffalo
Delta
Dec 20
BUF11:55 amBuffalo
5h 29m
1 stop
SDF5:24 pmLouisville Intl
Dec 22
SDF6:29 pmLouisville Intl
6h 11m
1 stop
BUF12:40 amBuffalo

United Airlines flights from Buffalo to Louisville

Our best United Airlines deals on Buffalo to Louisville flight tickets
United Airlines
Jan 16
BUF2:43 pmBuffalo
5h 05m
1 stop
SDF7:48 pmLouisville Intl
Jan 22
SDF3:20 pmLouisville Intl
8h 06m
2 stops
BUF11:26 pmBuffalo
United Airlines
Feb 7
BUF10:15 amBuffalo
10h 22m
2 stops
SDF8:37 pmLouisville Intl
Feb 11
SDF2:00 pmLouisville Intl
9h 31m
2 stops
BUF11:31 pmBuffalo
United Airlines
Feb 7
BUF6:00 amBuffalo
14h 37m
3 stops
SDF8:37 pmLouisville Intl
Feb 11
SDF3:20 pmLouisville Intl
8h 11m
2 stops
BUF11:31 pmBuffalo

See travel insights to Louisville from

How to get the cheapest flight ticket from Buffalo to Louisville

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 month to fly to Louisville?

If you are unable to visit Louisville during the month of January, then departing from Buffalo during the month March is also very affordable. Most momondo users find prices during this month for around $299.

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

On average, the least expensive day to fly to Louisville from Buffalo is on a Friday. momondo users have found tickets for Friday departures for as low as $337. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Buffalo to Louisville on a Monday will generally be more expensive and average around $489. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Buffalo to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $371. In the evening is when there is more demand to fly to Louisville, so prices are often more expensive at around $508 per ticket.

How have Buffalo to Louisville flight prices changed over time?


When to book flights from Buffalo to Louisville

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

Cheap Buffalo to Louisville (BUF to SDF) flight deals and tips

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

Best Price Found

$143

Fastest flight time

4h 27m

Direct flights

None

Airports in Louisville

1 airport
The best one-way flight to Louisville from Buffalo in the past 72 hours is $143. The best round-trip flight deal from Buffalo to Louisville found on momondo in the last 72 hours is $299.
The fastest flight from Buffalo to Louisville takes 4h 27m
There are no direct flights from Buffalo to Louisville. Popular non-direct route for this connection is Buffalo Airport - Louisville Intl Airport.
There is 1 airport near Louisville: Louisville Intl (SDF)

  • How far is Buffalo to Louisville Intl by plane?

    The distance between Buffalo and Louisville Intl is about 482.0 mi. By plane, this route typically takes 4h 27m.

  • When did momondo last update prices for flights from Buffalo Airport to Louisville Intl Airport?

    Prices for flights from Buffalo Airport to Louisville Intl Airport are updated daily.

  • How many operators does momondo search for flights from Buffalo Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Buffalo Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Louisville Intl Airport.

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

    The required travel and health documents for your Louisville Intl 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 Louisville Intl 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 Louisville?


Best airlines flying from Buffalo to Louisville

Compare and see reviews for airlines that fly from Buffalo to Louisville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $263Free CancellationRating
8.0
8,604 reviews
Search Delta flights
American AirlinesPriceFrom $273Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $319Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Buffalo to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

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

Flights from Buffalo to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Buffalo and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Louisville from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 12/23
Mon 12/30
Email me momondo's favorite deals

Find better results for your trip to the United States