Direct (nonstop) flights from Burlington to Denver
1 airline flys nonstop from Burlington International (BTV) to Denver International (DEN). It's 1,639 miles (2,637 km), about 4h 23m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Burlington to Denver with one stop · direct emits 277 kg CO₂ per passenger
Looking for the return flight?
DEN → BTV: Flights from Denver to BurlingtonOther direct flights from Burlington
Direct flights from Denver (DEN)
Frequently Asked Questions
How long is the direct flight from Burlington to Denver?
A nonstop flight from Burlington (BTV) to Denver (DEN) takes approximately 4 hours and 23 minutes. The distance is 1,639 miles (2,637 km).
Which airlines fly nonstop from Burlington to Denver?
Just United Airlines.
Is there a nonstop flight from Burlington to Denver?
Yes. 1 airline: United Airlines.
How far is Burlington from Denver?
The flight distance from Burlington to Denver is 1,639 miles (2,637 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Burlington to Denver?
At 4h 23m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Burlington to Denver?
Roughly 277 kg CO2 per passenger one-way. That's about the same as driving 1,385 km.
Is the return flight from Denver to Burlington also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Burlington to Denver?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Burlington International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.