Hartford to Denver (BDL-DEN): nonstop flights and who flies them

United Airlines flies nonstop between Hartford (BDL) and Denver (DEN), roughly 14 times a week. In the timetable below it flies as UA 364 and UA 2239, scheduled at 4h 20m to 4h 40m for the 1,668 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

See BDL to DEN on the interactive map Get started free
14
Flights a week, 4-week average
4h 20m to 4h 40m
Scheduled flight time
1,668 mi
Nonstop distance
Free
To get started

Hartford to Denver flight schedule

Scheduled nonstop departures for BDL to DEN 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.

Schedule data dated .

Scheduled nonstop departures from Hartford (BDL) to Denver (DEN)
Date Flight Airline Departs BDL Arrives DEN Duration Aircraft
UA 364United Airlines08:0010:204h 20mBoeing 737-800
UA 2239United Airlines15:3517:554h 20mBoeing 737 MAX 8
UA 364United Airlines08:0010:204h 20mBoeing 737-800
UA 2239United Airlines15:3517:554h 20mBoeing 737 MAX 8
UA 364United Airlines08:0010:204h 20mBoeing 737-800
UA 2239United Airlines15:3517:554h 20mBoeing 737 MAX 8
UA 364United Airlines08:0010:204h 20mBoeing 737-800
UA 2239United Airlines15:3517:554h 20mBoeing 737 MAX 8
UA 364United Airlines08:0010:204h 20mBoeing 737-800
UA 2239United Airlines15:3517:554h 20mBoeing 737 MAX 8
UA 364United Airlines07:3510:154h 40mBoeing 737-800
UA 2239United Airlines15:3517:554h 20mBoeing 737 MAX 8
UA 364United Airlines07:3510:154h 40mBoeing 737-800
UA 2239United Airlines15:3517:554h 20mBoeing 737 MAX 8

Showing all 14 scheduled BDL to DEN 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 BDL to DEN date on the interactive map

Aircraft on the Hartford to Denver nonstop

United Airlines flies the departures in the schedule table on this page with the Boeing 737-800 and the Boeing 737 MAX 8. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full BDL to DEN nonstop schedule

This page carries the full BDL to DEN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each BDL to DEN nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See BDL to DEN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Hartford to Denver nonstop

Carriers operating BDL to DEN nonstop in the current schedule.

See BDL to DEN on the interactive map →

Frequently asked questions about BDL to DEN

How long is the flight from Hartford (BDL) to Denver (DEN)?
Scheduled flight times from Hartford (BDL) to Denver (DEN) run from 4h 20m to 4h 40m across the departures in the schedule table on this page. The nonstop covers about 1,668 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from BDL to DEN?
United Airlines is currently the only airline flying BDL to DEN nonstop. 2LNR doesn't show award or upgrade space for it on BDL to DEN, so this page carries the schedule rather than a space claim.
How many flights a week are there from BDL to DEN?
About 14 nonstop flights a week run between Hartford (BDL) and Denver (DEN) 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 BDL to DEN depart?
Scheduled BDL to DEN nonstops in the next 7 days with service leave between 07:35 and 15:35, local time at Hartford. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate BDL to DEN nonstop?
In the schedule table on this page, BDL to DEN nonstops fly as UA 364 and UA 2239 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on BDL to DEN?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on BDL to DEN. The page carries the full BDL to DEN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full BDL to DEN 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