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$136+ Cheap flights from Louisville to Burlington (SDF - BTV)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BTV
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Louisville to Burlington

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Burlington (BTV). 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 July 30, 2025.

Round-trip from

$284
(American Airlines)

One-way from

$136
(Delta)

Popular in

March

Cheapest in

May

Average price

$355
From Louisville Intl to Burlington
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One-way flight from Louisville Intl to Burlington
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Highest demand for flights based on searches. 19% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Louisville to Burlington

Cheapest flights from Louisville to Burlington
Explore the most affordable flight options available from Louisville to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/27. 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.
Tue 8/1210:35 amSDF - BTV
1 stop6h 19mAmerican Airlines
Sat 8/166:00 amBTV - SDF
1 stop4h 05mAmerican Airlines
Deal found 7/27$284
This Delta deal was found by Cheapflights users on 7/28. 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.
Tue 9/305:00 pmSDF - BTV
1 stop5h 24mDelta
Fri 10/36:00 amBTV - SDF
1 stop6h 50mDelta
Deal found 7/28$305
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 8/36:00 amSDF - BTV
1 stop3h 56mUnited Airlines
Wed 8/66:15 amBTV - SDF
1 stop7h 09mUnited Airlines
Deal found 7/30$375
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:13 pmSDF - BTV
2 stops21h 37mMultiple Airlines
Sat 8/166:30 pmBTV - SDF
3 stops24h 23mMultiple Airlines
Deal found 7/27$596

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Burlington 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 July 30, 2025.
Use the filters below to find and compare flights from Louisville to Burlington that are best for you.

Fly from

Louisville

Fly to

Burlington

Route

Depart

Return

Price

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Tue 8/12

10:35 am-4:54 pm

1 stop6h 19m

Burlington

Sat 8/16

6:00 am-10:05 am

1 stop4h 05m

$284

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Tue 9/30

5:00 pm-10:24 pm

1 stop5h 24m

Burlington

Fri 10/3

6:00 am-12:50 pm

1 stop6h 50m

$305

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Sun 8/3

6:00 am-9:56 am

1 stop3h 56m

Burlington

Wed 8/6

6:15 am-1:24 pm

1 stop7h 09m

$375

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Tue 8/12

8:13 pm-5:50 pm

2 stops21h 37m

Burlington

Sat 8/16

6:30 pm-6:53 pm

3 stops24h 23m

$596

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Tue 9/30

5:00 pm-10:24 pm

1 stop5h 24m

$136

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Fri 8/22

1:00 pm-11:44 pm

2 stops10h 44m

$170

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Mon 9/15

6:30 pm-11:09 pm

1 stop4h 39m

$239

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Mon 9/22

11:17 am-11:40 am

3 stops24h 23m

$266

LouisvilleBurlington

SDF - BTV

SDFBTV

Louisville Intl

Thu 8/21

3:59 pm-5:35 pm

3 stops25h 36m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Louisville to Burlington

Have a flexible travel schedule? Discover the best time to fly to Burlington from Louisville 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.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Burlington

What is the cheapest month to book a flight from Louisville to Burlington?

Currently, January is the cheapest month in which you can book a flight from Louisville to Burlington (average of $327). Flying from Louisville to Burlington in December is currently the most expensive (average of $441). 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 SDF to BTV?

Find hourly flight availability from Louisville to Burlington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Louisville to Burlington in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Burlington

Get insights into the airlines that provide service to Burlington. 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 Burlington. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Delta, Breeze Airways, and United Airlines from Louisville to Burlington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Breeze Airways
8.0
Very good
191 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Louisville to Burlington round-trip?

    American Airlines, at $284, was found to be the cheapest airline from Louisville to Burlington.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Louisville to Burlington one-way?

    $136 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $170 and $239, respectively.

  • Can I find deals for flights from Louisville to Burlington that include hotel bookings?

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

  • How can I find direct flights from Louisville to Burlington?

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

  • Can I find deals for business class flights from Louisville to Burlington?

    Yes. Cheapflights offers flight deals from Louisville to Burlington 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 Louisville to Burlington?

    Currently, January is the cheapest month in which you can book a flight from Louisville to Burlington (average of $327). Flying from Louisville to Burlington in December is currently the most expensive (average of $441). 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

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington
Shelburne

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Top 3 airlines flying from Louisville to Burlington

Discover the top 3 airlines that operate flights from Louisville to Burlington. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$354FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$331FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$358FlexibilityNo cancel feeOn-time69%

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