Vermont

$323+ Cheap flights from St. Louis (STL) to Vermont

STL — BTV
Dec 10 — Dec 171
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Cheap flight deals from St. Louis to Vermont

Cheapest flights from St. Louis to Vermont

Thu 12/103:41 pm -
1 stop7h 11m
Thu 12/176:00 am -
1 stop5h 29m
Deal found 11/5$359
Tue 11/2410:20 am -
1 stop5h 06m
Tue 12/15:45 am -
1 stop8h 43m
Deal found 11/5$384
Fri 11/205:30 pm -
1 stop5h 50m
Tue 11/247:05 am -
1 stop7h 18m
Deal found 11/5$409
Sat 11/216:00 am -
1 stop7h 03m
Wed 11/252:37 pm -
2 stops8h 03m
Deal found 11/6$414
Tue 11/2410:20 am -
1 stop5h 06m
Mon 11/305:45 am -
1 stop8h 38m
Deal found 11/5$424
Thu 11/193:49 pm -
1 stop6h 58m
Sun 11/295:07 am -
1 stop6h 01m
Deal found 11/5$439
Mon 11/238:30 am -
1 stop4h 45m
Wed 12/29:50 am -
2 stops8h 15m
Deal found 11/5$456
Thu 12/106:30 am -
2 stops7h 01m
Thu 12/175:11 pm -
1 stop7h 27m
Deal found 11/9$462
Tue 11/241:08 pm -
1 stop7h 42m
Wed 12/25:55 am -
2 stops13h 21m
Deal found 11/9$489
Sat 11/214:25 pm -
1 stop5h 27m
Sun 11/295:07 am -
1 stop6h 01m
Deal found 11/5$495
Thu 11/1210:20 am -
1 stop5h 06m
Mon 11/166:00 am -
1 stop6h 48m
Deal found 11/5$499

Find flight deals from St. Louis to Vermont

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(Delta)

Popular in

November

Cheapest in

February

Average price

$603
Provider with most accurate pricing for Lambert-St Louis-Burlington flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Burlington flights.
From Lambert-St Louis to Vermont
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from St. Louis to Vermont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest 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

Fri 3/19

9:40 am-3:31 pm

1 stop4h 51m

Burlington

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$324
Quickest round-trip

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Wed 12/30

6:21 pm-11:34 pm

1 stop4h 13m

Burlington

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$324

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Mon 4/19

3:15 pm-11:10 pm

2 stops6h 55m

Burlington

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$329

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

Sat 11/21

6:00 am-2:03 pm

1 stop7h 03m

Burlington

Wed 11/25

8:54 am-3:43 pm

1 stop7h 49m

$409

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Fri 11/20

5:30 pm-12:20 am

1 stop5h 50m

Burlington

Tue 11/24

7:05 am-1:23 pm

1 stop7h 18m

$409

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Tue 11/24

10:20 am-4:26 pm

1 stop5h 06m

Burlington

Mon 11/30

5:45 am-1:23 pm

1 stop8h 38m

$424

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Fri 2/12

4:50 pm-11:59 pm

1 stop6h 09m

Burlington

Fri 2/19

6:00 am-12:32 pm

1 stop7h 32m

$439

St. LouisBurlington

STL Lambert-St Louis - BTV Burlington

STLBTV

Lambert-St Louis

Thu 2/11

6:00 am-12:44 pm

1 stop5h 44m

Burlington

Mon 2/15

5:30 am-11:00 am

1 stop6h 30m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from St. Louis to Vermont

Have a flexible travel schedule? Discover the best time to fly to Vermont from St. Louis with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Vermont

What is the cheapest month to book a flight from St. Louis to Vermont?

Currently, February is the cheapest month in which you can book a flight from St. Louis to Vermont (average of $293). Flying from St. Louis to Vermont in November is currently the most expensive (average of $603). 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.

How much does it cost to fly round-trip from St. Louis to Vermont?

Airfare is below average for this route at the moment.
St. Louis to Vermont flights typically cost between $393 and $619 in January.
The cheapest round-trip price found within the last 5 days was $323 on Delta (Jan 6-Jan 12).

Reviews of airlines servicing Vermont

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from St. Louis to Vermont by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • What airport do you fly from for flights from St. Louis to Vermont?

    For a flight from St. Louis to Vermont, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • How long is the flight from St. Louis to Vermont?

    A quick flight from St. Louis to Vermont can take about 4h 54m. Delta provides one of the quickest options available for as low as $323. The distance from St. Louis to Vermont is about 970 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from St. Louis to Vermont?

  • Can I find deals for flights from St. Louis to Vermont that include hotel bookings?

    Yes. In addition to deals on St. Louis to Vermont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Vermont?

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

  • Can I find deals for business class flights from St. Louis to Vermont?

    Yes. Cheapflights offers flight deals from St. Louis to Vermont 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 St. Louis to Vermont?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Vermont (average of $293). Flying from St. Louis to Vermont in November is currently the most expensive (average of $603). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for St. Louis to Vermont

Top 3 airlines flying from St. Louis to Vermont

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$262Average$353FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$262Average$443FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$290Average$388FlexibilityNo cancel feeOn-time71%

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