--- title: "Denver to South Burlington flights: who flies DEN-BTV" description: "United Airlines flies nonstop from DEN to BTV, about 7 flights a week as UA 2185, scheduled at 3h 44m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/den-btv" url: "https://2lnr.com/routes/den-btv.md" date_modified: "2026-10-18T05:10:47Z" --- # Denver to South Burlington (DEN-BTV): nonstop flights and who flies them United Airlines flies the DEN to BTV nonstop about 7 times a week. In the timetable below it flies as UA 2185, scheduled at 3h 44m for the 1,635 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See DEN to BTV on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 3h 44m Scheduled flight time 1,635 mi Nonstop distance Free To get started ## Denver to South Burlington flight schedule Scheduled nonstop departures for DEN to BTV starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Denver (DEN) to South Burlington (BTV) | Date | Flight | Airline | Departs DEN | Arrives BTV | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | UA 2185 | United Airlines | 09:54 | 15:38 | 3h 44m | [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) | | Fri, Oct 23 | UA 2185 | United Airlines | 09:54 | 15:38 | 3h 44m | Boeing 737-900 | | Sat, Oct 24 | UA 2185 | United Airlines | 09:54 | 15:38 | 3h 44m | Boeing 737-900 | | Sun, Oct 25 | UA 2185 | United Airlines | 09:54 | 15:38 | 3h 44m | Boeing 737-900 | | Mon, Oct 26 | UA 2185 | United Airlines | 09:54 | 15:38 | 3h 44m | Boeing 737-900 | | Tue, Oct 27 | UA 2185 | United Airlines | 09:54 | 15:38 | 3h 44m | Boeing 737-900 | | Wed, Oct 28 | UA 2185 | United Airlines | 09:54 | 15:38 | 3h 44m | Boeing 737-900 | Showing all 7 scheduled DEN to BTV departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every DEN to BTV date on the interactive map ## Aircraft on the Denver to South Burlington nonstop United Airlines flies the [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full DEN to BTV nonstop schedule This page carries the full DEN to BTV nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each DEN to BTV nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See DEN to BTV on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Denver to South Burlington nonstop Carriers operating DEN to BTV nonstop in the current schedule. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) See DEN to BTV on the interactive map → ## Frequently asked questions about DEN to BTV **How long is the flight from Denver (DEN) to South Burlington (BTV)?** UA 2185 is scheduled at 3h 44m from Denver (DEN) to South Burlington (BTV) on every departure in the schedule table on this page. The nonstop covers about 1,635 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from DEN to BTV?** United Airlines is currently the only airline flying DEN to BTV nonstop. 2LNR doesn't show award or upgrade space for it on DEN to BTV, so this page carries the schedule rather than a space claim. **How many flights a week are there from DEN to BTV?** About 7 nonstop flights a week run between Denver (DEN) and South Burlington (BTV) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from DEN to BTV depart?** In the next 7 days with service, every scheduled DEN to BTV nonstop leaves at 09:54 local time at Denver. The schedule table on this page lists each departure by date. **Which flights operate DEN to BTV nonstop?** United Airlines flies UA 2185 nonstop from Denver (DEN) to South Burlington (BTV), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on DEN to BTV?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on DEN to BTV. The page carries the full DEN to BTV nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [BTV to DEN nonstop flights](https://2lnr.com/routes/btv-den.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Denver (DEN)](https://2lnr.com/routes/den.md), or [every route from South Burlington (BTV)](https://2lnr.com/routes/btv.md). Nonstops from Denver (DEN) to other airports within 150 miles of South Burlington (BTV): - [Denver (DEN) to Montreal (YUL)](https://2lnr.com/routes/den-yul.md), 75 miles from BTV - [Denver (DEN) to Albany (ALB)](https://2lnr.com/routes/den-alb.md), 124 miles from BTV Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full DEN to BTV nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)