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Cheap flights from St. Louis to Burlington from $196

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Burlington departing on 8/14. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Burlington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:23 pm - 11:44 pm
STL
-
BTV
5h 21m
1 stop
Delta Logo
4:44 pm - 8:42 pm
BTV
-
STL
4h 58m
1 stop
$263Delta
Wed, Aug 12 - Tue, Aug 18
Delta Logo
3:39 pm - 11:44 pm
STL
-
BTV
7h 05m
1 stop
Delta Logo
6:00 am - 11:47 am
BTV
-
STL
6h 47m
1 stop
$291Delta
Wed, Aug 12 - Mon, Aug 17
United Airlines Logo
7:30 am - 2:40 pm
STL
-
BTV
6h 10m
1 stop
United Airlines Logo
6:00 am - 12:13 pm
BTV
-
STL
7h 13m
2 stops
$312United Airlines
Wed, Sep 30 - Tue, Oct 6
Delta Logo
6:05 am - 11:54 am
STL
-
BTV
4h 49m
1 stop
Delta Logo
5:14 am - 11:46 am
BTV
-
STL
7h 32m
1 stop
$319Delta
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
1:25 pm - 9:13 pm
STL
-
BTV
6h 48m
1 stop
United Airlines Logo
6:20 am - 12:40 pm
BTV
-
STL
7h 20m
1 stop
$343United Airlines
Sat, Oct 24 - Wed, Oct 28
Delta Logo
6:05 am - 11:59 am
STL
-
BTV
4h 54m
1 stop
Delta Logo
5:25 am - 9:43 am
BTV
-
STL
5h 18m
1 stop
$344Delta
Wed, Jul 15 - Tue, Jul 21
United Airlines Logo
1:13 pm - 9:34 pm
STL
-
BTV
7h 21m
1 stop
United Airlines Logo
7:33 pm - 11:44 pm
BTV
-
STL
5h 11m
1 stop
$346United Airlines
Tue, Jul 14 - Sat, Jul 25
United Airlines Logo
8:00 am - 6:28 pm
STL
-
BTV
9h 28m
2 stops
United Airlines Logo
5:05 pm - 11:09 pm
BTV
-
STL
7h 04m
1 stop
$348United Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
5:13 pm - 11:59 pm
STL
-
BTV
5h 46m
1 stop
American Airlines Logo
6:00 am - 10:41 am
BTV
-
STL
5h 41m
1 stop
$351American Airlines
Wed, Sep 30 - Mon, Oct 5
United Airlines Logo
1:25 pm - 11:32 pm
STL
-
BTV
9h 07m
2 stops
United Airlines Logo
6:20 am - 2:30 pm
BTV
-
STL
9h 10m
2 stops
$353United Airlines
Sat, Oct 24 - Wed, Oct 28

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United Airlines flights from St. Louis to Burlington

Our best United Airlines deals on St. Louis to Burlington flight tickets
United Airlines
Sep 30
STL7:30 amLambert-St Louis
6h 10m
1 stop
BTV2:40 pmBurlington
Oct 6
BTV6:00 amBurlington
7h 13m
2 stops
STL12:13 pmLambert-St Louis
$312
United Airlines
Oct 24
STL1:25 pmLambert-St Louis
6h 48m
1 stop
BTV9:13 pmBurlington
Oct 28
BTV6:20 amBurlington
7h 20m
1 stop
STL12:40 pmLambert-St Louis
$343
United Airlines
Jul 14
STL1:13 pmLambert-St Louis
7h 21m
1 stop
BTV9:34 pmBurlington
Jul 25
BTV7:33 pmBurlington
5h 11m
1 stop
STL11:44 pmLambert-St Louis
$346

Delta flights from St. Louis to Burlington

Our best Delta deals on St. Louis to Burlington flight tickets
Delta
Aug 12
STL5:23 pmLambert-St Louis
5h 21m
1 stop
BTV11:44 pmBurlington
Aug 18
BTV4:44 pmBurlington
4h 58m
1 stop
STL8:42 pmLambert-St Louis
$263
Delta
Aug 12
STL3:39 pmLambert-St Louis
7h 05m
1 stop
BTV11:44 pmBurlington
Aug 17
BTV6:00 amBurlington
6h 47m
1 stop
STL11:47 amLambert-St Louis
$291
Delta
Aug 13
STL6:05 amLambert-St Louis
4h 49m
1 stop
BTV11:54 amBurlington
Aug 17
BTV5:14 amBurlington
7h 32m
1 stop
STL11:46 amLambert-St Louis
$319

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis 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, momondo users made 832,500 searches. Data last updated July 3, 2026.
Use the filters below to find and compare flights from St. Louis to Burlington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 8/12

5:23 pm-11:44 pm

1 stop5h 21m

Burlington

Tue 8/18

4:44 pm-8:42 pm

1 stop4h 58m

$263

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 8/12

3:39 pm-11:44 pm

1 stop7h 05m

Burlington

Mon 8/17

6:00 am-11:47 am

1 stop6h 47m

$291

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 9/30

7:30 am-2:40 pm

1 stop6h 10m

Burlington

Tue 10/6

6:00 am-12:13 pm

2 stops7h 13m

$312

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Thu 8/13

6:05 am-11:54 am

1 stop4h 49m

Burlington

Mon 8/17

5:14 am-11:46 am

1 stop7h 32m

$319

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Sat 10/24

1:25 pm-9:13 pm

1 stop6h 48m

Burlington

Wed 10/28

6:20 am-12:40 pm

1 stop7h 20m

$343
Quickest round-trip

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 7/15

6:05 am-11:59 am

1 stop4h 54m

Burlington

Tue 7/21

5:25 am-9:43 am

1 stop5h 18m

$344

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Tue 7/14

1:13 pm-9:34 pm

1 stop7h 21m

Burlington

Sat 7/25

7:33 pm-11:44 pm

1 stop5h 11m

$346

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Sat 10/24

8:00 am-6:28 pm

2 stops9h 28m

Burlington

Wed 10/28

5:05 pm-11:09 pm

1 stop7h 04m

$348

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 9/30

5:13 pm-11:59 pm

1 stop5h 46m

Burlington

Mon 10/5

6:00 am-10:41 am

1 stop5h 41m

$351

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Sat 10/24

1:25 pm-11:32 pm

2 stops9h 07m

Burlington

Wed 10/28

6:20 am-2:30 pm

2 stops9h 10m

$353

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Burlington from

How to get the cheapest flight ticket from St. Louis to Burlington

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 typical price of a round-trip flight between St. Louis and Burlington?

What is the cheapest month to fly to Burlington?

The month of February is, on average, the cheapest month to fly to Burlington from St. Louis, with most prices found around $293. If you are unable to visit Burlington during the month of February, then departing from St. Louis during the month January is also very affordable. Most momondo users find prices during this month for around $294.

How far in advance should I book a flight from St. Louis to Burlington?

You are more likely to see cheaper flights to Burlington from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Burlington for around $464 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Burlington from St. Louis for as low as $288 on momondo.

How have St. Louis to Burlington flight prices changed over time?

When to book flights from St. Louis to Burlington

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

Cheap St. Louis to Burlington (STL to BTV) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Burlington

Fastest flight time

4h 33m

Direct flights

None
The fastest flight from St. Louis to Burlington takes 4h 33m
There are no direct flights from St. Louis to Burlington. There are no popular flight routes from St. Louis to Burlington.
Search flight deals

Frequently asked questions about flying from St. Louis to Burlington

  • How far is Lambert-St Louis to Burlington by plane?

    A flight from Lambert-St Louis to Burlington will travel around 963.7 mi. Typically, this will take 4h 33m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Burlington Airport?

    Prices for flights from Lambert-St Louis Airport to Burlington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Burlington Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Burlington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Burlington Airport.

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

    The travel and health documents required for your trip to Burlington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Burlington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Burlington?

Best airlines flying from St. Louis to Burlington

Compare and see reviews for airlines that fly from St. Louis to Burlington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $193Free CancellationRating
7.8
8,453 reviews
Search Delta flights
American AirlinesPriceFrom $240Free CancellationRating
7.1
11,764 reviews
Search American Airlines flights
United AirlinesPriceFrom $279Free CancellationRating
7.4
9,927 reviews
Search United Airlines flights

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington
Williston
Saint Albans
Essex
Colchester
Shelburne
Middlebury
Warren

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Burlington?

It is quick and easy to find St. Louis to Burlington 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 Burlington that suits you.

Can I find flights from St. Louis to Burlington with flexible booking policies on momondo?

Yes. All flights to Burlington from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Burlington?

Once all potential St. Louis to Burlington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of St. Louis to Burlington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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