Patrick Leahy Burlington International (BTV) is an airport in Burlington, USA serving 18 nonstop destinations. The largest operators are Delta Air Lines, Breeze Airways and American Airlines. On-time performance is 75.1% based on the most recent BTS data (arrivals not delayed 15+ minutes). Updated 30 August 2026.

Frequently asked questions

How many nonstop destinations does BTV have?

BTV (Patrick Leahy Burlington International) serves 18 nonstop destinations.

Which airlines fly nonstop from BTV?

Airlines flying nonstop from BTV include Delta Air Lines, Breeze Airways, American Airlines, United Airlines, Sun Country Airlines.

What is the on-time performance at BTV?

BTV has an on-time performance rate of 75.1%, based on the most recent BTS data covering arrivals not delayed 15 minutes or more.

What is the ICAO code for BTV?

The ICAO code for BTV (Patrick Leahy Burlington International) is KBTV.

ICAO: KBTV
Route data: updated 30 days ago