$242 Cheap United flights from Louisville to Burlington (SDF to BTV)

Find The Best Day To Fly from Louisville to Burlington

Amazing United SDF to BTV Flight Deals

The cheapest flights to Burlington Intl. found within the past 7 days were $513 round trip and $242 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Nov 3 - Thu, Nov 6
SDF
Louisville
BTV
Burlington
$513 Roundtrip, found 2 days ago
$513
Roundtrip
found 2 days ago
Select United flight, departing Mon, Nov 3 from Louisville to Burlington, returning Thu, Nov 6, priced at $513 found 2 days ago
Mon, Nov 3 - Thu, Nov 6
SDF
Louisville
BTV
Burlington
$560 Roundtrip, found 2 days ago
$560
Roundtrip
found 2 days ago
Select United flight, departing Mon, Nov 3 from Louisville to Burlington, returning Thu, Nov 6, priced at $560 found 2 days ago

Frequently asked questions

Can I catch a flight from Louisville Intl. Airport (SDF) to BTV right now?
Ensure you check out the Covid-19 Travel Advisor to discover if there are any current quarantine requirements or travel advice reports in place in Burlington Intl. Airport (BTV) when jet-setting from Louisville Muhammad Ali Intl. Airport.
What terminal is United Airlines at SDF?
Once you've been given your ticket for your flight from SDF to BTV, you should be able to see which terminals United Airlines flies in and out of. If not, consult your carrier or do some research online for that information.
Are there United Airlines non-stop flights from SDF to BTV?
You won't find any direct flights between Louisville Intl. Airport (SDF) and Burlington Intl. Airport (BTV) with United Airlines. Be ready to make at least one stopover if you need to stick to this airline and route.
How long is a United Airlines flight from SDF to BTV?
Headwinds, tailwinds, bad weather … They're just a few factors that can impact on how long you spend in your plane seat. However, a flight from Louisville Muhammad Ali Intl. Airport to Burlington International Airport with United Airlines takes just 3 hours and 53 minutes on average, so you'll have touched down and be in vacation mode in a flash.
How many direct and indirect flights does United Airlines fly from SDF to BTV?
When flying from SDF to BTV, you'll find there are at least 2 United Airlines daily flights to select from.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to BTV, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Louisville SDF to Burlington BTV 

To find the best deals on flights to Louisville from Burlington with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Louisville SDF to Burlington BTV with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $513 to $560, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Louisville SDF to Burlington BTV 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Louisville to Burlington costs from $242. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Burlington BTV from  Louisville SDF with United 

To find a cheap United flight from Louisville SDF to Burlington BTV, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Louisville SDF to Burlington BTV 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as November, or if you book a flight with a stopover. 

 

Find nonstop flights from Louisville SDF to Burlington BTV with United 

If you’re keen to be on Burlington soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Louisville SDF to Burlington BTV 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Burlington BTV from  Louisville SDF with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Burlington

Vermont Suites

Vermont Suites

2 out of 5
1611 Williston Rd, South Burlington, VT
This motel doesn't skimp on freebies - guests receive free WiFi and free self parking. Laundry facilities are provided for your convenience.
8.8/10 Excellent! (285 reviews)
PFG Williston VT Golf
"It was very clean and quiet. Great location. I will definitely be back."

Reviewed on Sep 25, 2025

Vermont Suites
Step into a world where midcentury modern charm embraces Vermont's beauty!

Step into a world where midcentury modern charm embraces Vermont's beauty!

South Burlington
Stay at this vacation home in South Burlington. Enjoy an in-room coffeemaker and air conditioning. Popular attractions Church Street Marketplace and Pizza Putt ...
9.2/10 Wonderful! (11 reviews)
Everything we were looking for
"Place felt like home, very clean and comfortable. Were only there for one night but could have stayed a few nights if needed"

Reviewed on Nov 10, 2024

Step into a world where midcentury modern charm embraces Vermont's beauty!
Lovely 2-Bedroom Condo, Close to Burlington/Airport!

Lovely 2-Bedroom Condo, Close to Burlington/Airport!

South Burlington
This apartment includes a garden and laundry facilities.
9.8/10 Exceptional! (10 reviews)
Perfect in every way!
"We were in town visiting UVM. The property was perfect in every way! Perfect location. Extremely clean. Comfortable accommodations. Hospitable and responsive hosts! I would highly recommend and stay here again."

Reviewed on Feb 23, 2025

Lovely 2-Bedroom Condo, Close to Burlington/Airport!
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.