What airlines fly to Vermont?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Vermont from St. Louis according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Vermont. Keep in mind that there are 3 different airlines that fly to Vermont on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lambert-St Louis to Vermont?

United Airlines and Delta are the most popular carriers operating from Lambert-St Louis to Vermont

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

Prices for flights from Lambert-St Louis Airport to Vermont refresh daily.

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

As of November 2026, there are 3 operators available to choose from for flights from Lambert-St Louis Airport to Vermont.

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

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 Lambert-St Louis Airport to Vermont.

What documentation or ID do you need to fly to Vermont?

The travel and health documents you'll need for your trip to Vermont may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vermont. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$200 Cheap Flights from St. Louis to Vermont in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Vermont

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:44 pm - 11:38 pmSTL Lambert-St Louis-BTV Burlington

4h 54m1 stop Detroit Metropolitan Wayne County

4:50 pm - 8:54 pmBTV Burlington-STL Lambert-St Louis

5h 04m1 stop Detroit Metropolitan Wayne County

$323Delta

Wed, Jan 6 - Tue, Jan 12

7:29 am - 2:21 pmSTL Lambert-St Louis-BTV Burlington

5h 52m1 stop Chicago O'Hare Intl

2:31 pm - 9:37 pmBTV Burlington-STL Lambert-St Louis

8h 06m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$328United Airlines

Wed, Jan 6 - Tue, Jan 12

3:47 pm - 11:50 pmSTL Lambert-St Louis-BTV Burlington

7h 03m1 stop Washington, D.C. Reagan-National

5:00 am - 10:12 amBTV Burlington-STL Lambert-St Louis

6h 12m1 stop Washington, D.C. Reagan-National

$336American Airlines

Thu, Jan 7 - Tue, Jan 12

8:05 am - 2:21 pmSTL Lambert-St Louis-BTV Burlington

5h 16m1 stop Chicago O'Hare Intl

2:31 pm - 9:37 pmBTV Burlington-STL Lambert-St Louis

8h 06m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$336United Airlines

Thu, Jan 7 - Tue, Jan 12

3:40 pm - 11:46 pmSTL Lambert-St Louis-BTV Burlington

7h 06m1 stop Atlanta Hartsfield-Jackson

5:00 pm - 8:37 pmBTV Burlington-STL Lambert-St Louis

4h 37m1 stop Detroit Metropolitan Wayne County

$341Delta

Fri, Mar 19 - Wed, Mar 24

3:48 pm - 11:53 pmSTL Lambert-St Louis-BTV Burlington

7h 05m1 stop Atlanta Hartsfield-Jackson

6:00 am - 12:44 pmBTV Burlington-STL Lambert-St Louis

7h 44m1 stop New York LaGuardia

$341Delta

Thu, Jan 7 - Tue, Jan 12

3:41 pm - 11:52 pmSTL Lambert-St Louis-BTV Burlington

7h 11m1 stop Washington, D.C. Reagan-National

6:00 am - 10:29 amBTV Burlington-STL Lambert-St Louis

5h 29m1 stop Philadelphia

$359American Airlines

Thu, Dec 10 - Thu, Dec 17

6:48 am - 3:34 pmSTL Lambert-St Louis-BTV Burlington

7h 46m1 stop Washington, D.C. Reagan-National

4:05 pm - 9:26 pmBTV Burlington-STL Lambert-St Louis

6h 21m1 stop Washington, D.C. Reagan-National

$359American Airlines

Thu, Dec 10 - Thu, Dec 17

6:05 am - 12:46 pmSTL Lambert-St Louis-BTV Burlington

5h 41m1 stop New York LaGuardia

5:30 am - 11:04 amBTV Burlington-STL Lambert-St Louis

6h 34m1 stop Atlanta Hartsfield-Jackson

$359Delta

Thu, Jan 28 - Sun, Jan 31

7:30 am - 2:15 pmSTL Lambert-St Louis-BTV Burlington

5h 45m1 stop Chicago O'Hare Intl

4:47 pm - 10:59 pmBTV Burlington-STL Lambert-St Louis

7h 12m1 stop Chicago O'Hare Intl

$384United Airlines

Tue, Nov 24 - Tue, Dec 1

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Delta flights from St. Louis to Vermont

Our best Delta deals on St. Louis to Vermont flight tickets

Delta

Jan 6

STL5:44 pmLambert-St Louis

4h 54m

1 stop

BTV11:38 pmBurlington

Jan 12

BTV4:50 pmBurlington

5h 04m

1 stop

STL8:54 pmLambert-St Louis

$323

Delta

Jan 7

STL3:48 pmLambert-St Louis

7h 05m

1 stop

BTV11:53 pmBurlington

Jan 12

BTV6:00 amBurlington

7h 44m

1 stop

STL12:44 pmLambert-St Louis

$341

Delta

Nov 20

STL5:30 pmLambert-St Louis

5h 50m

1 stop

BTV12:20 amBurlington

Nov 24

BTV7:05 amBurlington

7h 18m

1 stop

STL1:23 pmLambert-St Louis

$409

United Airlines flights from St. Louis to Vermont

Our best United Airlines deals on St. Louis to Vermont flight tickets

United Airlines

Jan 6

STL7:29 amLambert-St Louis

5h 52m

1 stop

BTV2:21 pmBurlington

Jan 12

BTV2:31 pmBurlington

8h 06m

2 stops

STL9:37 pmLambert-St Louis

$328

United Airlines

Jan 7

STL8:05 amLambert-St Louis

5h 16m

1 stop

BTV2:21 pmBurlington

Jan 12

BTV2:31 pmBurlington

8h 06m

2 stops

STL9:37 pmLambert-St Louis

$336

United Airlines

Nov 23

STL6:00 amLambert-St Louis

6h 51m

1 stop

BTV1:51 pmBurlington

Dec 2

BTV6:00 amBurlington

7h 22m

1 stop

STL12:22 pmLambert-St Louis

$384

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Wed 1/6

5:44 pm-11:38 pm

1 stop4h 54m

Burlington

Tue 1/12

4:50 pm-8:54 pm

1 stop5h 04m

$323

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Wed 1/6

7:29 am-2:21 pm

1 stop5h 52m

Burlington

Tue 1/12

2:31 pm-9:37 pm

2 stops8h 06m

$328

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Thu 1/7

3:47 pm-11:50 pm

1 stop7h 03m

Burlington

Tue 1/12

5:00 am-10:12 am

1 stop6h 12m

$336

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Thu 1/7

8:05 am-2:21 pm

1 stop5h 16m

Burlington

Tue 1/12

2:31 pm-9:37 pm

2 stops8h 06m

$336

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Fri 3/19

3:40 pm-11:46 pm

1 stop7h 06m

Burlington

Wed 3/24

5:00 pm-8:37 pm

1 stop4h 37m

$341

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Thu 1/7

3:48 pm-11:53 pm

1 stop7h 05m

Burlington

Tue 1/12

6:00 am-12:44 pm

1 stop7h 44m

$341

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Thu 12/10

3:41 pm-11:52 pm

1 stop7h 11m

Burlington

Thu 12/17

6:00 am-10:29 am

1 stop5h 29m

$359

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Thu 12/10

6:48 am-3:34 pm

1 stop7h 46m

Burlington

Thu 12/17

4:05 pm-9:26 pm

1 stop6h 21m

$359

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Thu 1/28

6:05 am-12:46 pm

1 stop5h 41m

Burlington

Sun 1/31

5:30 am-11:04 am

1 stop6h 34m

$359

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Tue 11/24

7:30 am-2:15 pm

1 stop5h 45m

Burlington

Tue 12/1

4:47 pm-10:59 pm

1 stop7h 12m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Vermont?

In general, February is the cheapest month to fly from St. Louis to Vermont. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $293. The month of January is another great option to travel to Vermont, with average flight prices from St. Louis averaging around $330.

Cheap St. Louis to Vermont flight deals and tips

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

Best Price Found	$200
Fastest flight time	4h 02m
Direct flights	None

The best one-way flight to Vermont from St. Louis in the past 72 hours is $200. The best round-trip flight deal from St. Louis to Vermont found on momondo in the last 72 hours is $323.

The fastest flight from St. Louis to Vermont takes 4h 02m

There are no direct flights from St. Louis to Vermont. There are no popular flight routes from St. Louis to Vermont.

Search flight deals

Frequently asked questions about flying from St. Louis to Vermont

When did momondo last update prices for flights from Lambert-St Louis Airport to Vermont?
Prices for flights from Lambert-St Louis Airport to Vermont refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Vermont?
As of November 2026, there are 3 operators available to choose from for flights from Lambert-St Louis Airport to Vermont.
How old do you have to be to fly from Lambert-St Louis Airport to Vermont?
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 Lambert-St Louis Airport to Vermont.
What documentation or ID do you need to fly to Vermont?
The travel and health documents you'll need for your trip to Vermont may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vermont. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Vermont

Compare and see reviews for airlines that fly from St. Louis to Vermont with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $262	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
United Airlines	PriceFrom $262	Free Cancellation	Rating 7.3 10,475 reviews	Search United Airlines flights
American Airlines	PriceFrom $290	Free Cancellation	Rating 7.0 12,225 reviews	Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vermont from St. Louis.

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

Yes. momondo allows you to filter the results for St. Louis to Vermont flights to just show those with flexible booking policies.

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

Once you have performed a search for St. Louis to Vermont flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for St. Louis to Vermont flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.