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Cheap Flights from Burlington to St. Louis $292.17

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Cheapest Flights from Burlington to St. Louis (BTV to STL)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Burlington to St. Louis (BTV to STL)

Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at December 15th. As of December 5th, the cheapest ticket sales are coming in 23% below the average price for this route, so you can spend that extra cash on a fun experience in Saint Louis.

Question : How many days should you spend in Saint Louis if you're flying in from Burlington?
Answer : Passengers from BTV to STL stay six days on average.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : Tuesday is your cheapest day to fly in December. Being flexible with your travel days garners you even more savings during your booking.

Question : Which airline is offering the cheapest round-trip flight from BTV to STL?
Answer : Delta Air Lines is your best bet for finding that coveted low fare.

Question : How often are flights on schedule from Burlington International Airport (BTV) to Lambert-St. Louis International Airport (STL)?
Answer : The Burlington to Saint Louis route has a 33% on-time rate, ranking in the bottom half of all routes. When a flight is late, it averages between 30-40 minutes.