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STL to BTV: distance & flight time
St. Louis (St Louis Lambert International Airport) → Burlington (Burlington International Airport)
971 mi
1,562 km · 844 nm
2h 35m
estimated nonstop flight time
+1h
time difference · heading northeast
See live STL→BTV fares Phone-only fares on this route — call free
Flight time details
971 miles nonstop takes roughly 2h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- STL — St Louis Lambert International Airport · St. Louis, United States
- BTV — Burlington International Airport · Burlington, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 mi away
Near BTV
- PBG · Plattsburgh International Airport20 mi away
- MVL · Morrisville Stowe State Airport27 mi away
- MPV · Edward F Knapp State Airport35 mi away
- LKP · Lake Placid Airport42 mi away
Frequently asked questions
How far is STL from BTV?
The flight distance from St. Louis (STL) to Burlington (BTV) is 971 miles (1,562 km, 844 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to BTV?
A nonstop flight takes about 2h 35m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between St. Louis and Burlington?
Burlington is 1 hour ahead of St. Louis.
What is the cheapest way to fly from STL to BTV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–BTV that never appear on search engines, with no booking fees.