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BTV - SDF

$263 Find cheap flights from Burlington to Louisville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Burlington to Louisville departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/6
Sat 7/13

Search hundreds of travel sites at once for deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Louisville, as well as popular online travel agencies
In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

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Cheap flight deals from Burlington to Louisville (BTV-SDF)

 
These are the cheapest deals for flights from Burlington to Louisville currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Burlington to Louisville

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Burlington to Louisville.

Recent one-way flight deals from Burlington to Louisville

Only flying one-way? Below are some of the best one-way flight deals from Burlington to Louisville found on KAYAK recently.

Recent last minute flight deals from Burlington to Louisville

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Burlington to Louisville.

Recent direct flight deals from Burlington to Louisville

The latest deals for direct flights from Burlington to Louisville so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Burlington to Louisville

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

All round-trip flight deals to Louisville

The cheapest plane tickets to Louisville found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:57 am - 6:45 pmBTV-SDF
6h 48m1 stop
6:00 am - 10:37 amSDF-BTV
4h 37m1 stop
$263Delta
Find Deal
Tue, Jun 25 - Wed, Jun 26
5:20 am - 2:26 pmBTV-SDF
9h 06m2 stops
6:00 am - 10:37 amSDF-BTV
4h 37m1 stop
$268Delta
Find Deal
Tue, Jun 25 - Wed, Jun 26
7:22 pm - 11:59 pmBTV-SDF
4h 37m1 stop
8:17 pm - 12:51 amSDF-BTV
4h 34m1 stop
$308American Airlines
Find Deal
Fri, Sep 20 - Mon, Sep 23
5:20 am - 2:26 pmBTV-SDF
9h 06m2 stops
2:20 pm - 11:58 pmSDF-BTV
9h 38m2 stops
$313Delta
Find Deal
Tue, Jun 25 - Wed, Jun 26
7:16 pm - 11:53 pmBTV-SDF
4h 37m1 stop
6:29 pm - 11:43 pmSDF-BTV
5h 14m1 stop
$343American Airlines
Find Deal
Sat, Jul 27 - Fri, Aug 2
6:00 am - 11:43 amBTV-SDF
5h 43m1 stop
4:55 pm - 11:11 pmSDF-BTV
6h 16m1 stop
$348Delta
Find Deal
Fri, Jul 5 - Fri, Jul 12
6:00 am - 11:43 amBTV-SDF
5h 43m1 stop
3:27 pm - 12:38 amSDF-BTV
9h 11m2 stops
$453Delta
Find Deal
Fri, Jul 5 - Fri, Jul 12
11:24 am - 10:49 pmBTV-SDF
11h 25m2 stops
4:55 pm - 11:11 pmSDF-BTV
6h 16m1 stop
$468Delta
Find Deal
Sat, Jul 27 - Fri, Aug 2
7:45 pm - 1:13 pmBTV-SDF
17h 28m2 stops
6:00 am - 10:06 amSDF-BTV
4h 06m1 stop
$482United Airlines
Find Deal
Fri, Sep 20 - Mon, Sep 23
6:15 am - 4:39 pmBTV-SDF
10h 24m2 stops
2:35 pm - 10:36 pmSDF-BTV
8h 01m2 stops
$488United Airlines
Find Deal
Fri, Jul 5 - Fri, Jul 12

Flights from Burlington to Louisville - Travel Insights & Trends

Get data-powered insights and trends into flights from Burlington to Louisville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Burlington to Louisville?

The average price of all flights from Burlington to Louisville clicked on KAYAK for each day over the last 12 months.
For Burlington to Louisville, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Louisville back to Burlington, the best deals are generally found on Sunday, with Monday being the most expensive.

What is the cheapest month to fly from Burlington to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Burlington to Louisville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Burlington to Louisville is September, where tickets cost $294 on average. On the other hand, the most expensive months are February and January, where the average cost of tickets is $624 and $505 respectively.

How far in advance should I book a flight from Burlington to Louisville?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Burlington to Louisville, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Burlington to Louisville, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 33 days before departure.

Good to know

Low season

January

High season

November

Cheapest flight

$263
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Burlington to Louisville

When to book flights from Burlington to Louisville

Are your dates flexible? Find out the best times to travel from Burlington to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Burlington to Louisville

  • What is the cheapest flight from Burlington to Louisville?

    In the last 3 days, the lowest price for a flight from Burlington to Louisville was $263 for a round-trip ticket.

  • Do I need a passport to fly between Burlington and Louisville?

    A passport is not required to fly from Burlington to Louisville.

  • Which aircraft models fly most regularly from Burlington to Louisville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Burlington to Louisville?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Burlington and Louisville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Burlington to Louisville, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Burlington to Louisville are Delta and United Airlines. With an average price for the route of $448 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $372 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Burlington to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Burlington to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Burlington to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Burlington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Burlington to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Burlington with another airline. Booking your flights between Burlington and SDF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Burlington to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Burlington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Burlington to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Burlington to Louisville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Burlington to Louisville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10368 reviews
8.0Entertainment
8.6Crew
7.9Comfort
8.2Boarding
7.4Food
Airline reviews

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

4.0 OkayDavwinder Singh, Jun 2024SEA - ATL
Read more about Delta reviews

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Burlington - Louisville Flights

Departure:

Burlington (BTV)United States

Destination:

Louisville (SDF)United States

Return flight deals:

Louisville - Burlington

Cabin classes: