Denver to Indianapolis (DEN-IND): nonstop flights and who flies them

United Airlines and Frontier Airlines fly nonstop between Denver (DEN) and Indianapolis (IND), roughly 22 times a week. The timetable below shows the nonstop scheduled at 2h 27m to 2h 36m for the 975 miles.

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

Updated .

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22
Flights a week, 4-week average
2h 27m to 2h 36m
Scheduled flight time
975 mi
Nonstop distance
Free
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Denver to Indianapolis flight schedule

Scheduled nonstop departures for DEN to IND 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 Denver (DEN) to Indianapolis (IND)
Date Flight Airline Departs DEN Arrives IND Duration Aircraft
F9 2346Frontier Airlines07:3012:012h 31mAirbus A321
UA 1522United Airlines10:0614:422h 36mBoeing 737-800
F9 2348Frontier Airlines10:4115:132h 32mAirbus A321
UA 1228United Airlines13:3017:592h 29mAirbus A320
UA 1199United Airlines17:3922:132h 34mBoeing 737-800
UA 1522United Airlines10:0614:422h 36mBoeing 737-800
F9 2346Frontier Airlines10:4115:132h 32mAirbus A321neo family
UA 1228United Airlines13:2517:542h 29mBoeing 737-800
F9 2348Frontier Airlines14:5119:212h 30mAirbus A320neo
UA 1199United Airlines17:3922:132h 34mBoeing 737-800
UA 1522United Airlines10:0614:422h 36mBoeing 737-800
F9 2346Frontier Airlines10:4115:132h 32mAirbus A321neo family
F9 2348Frontier Airlines14:5119:212h 30mAirbus A320neo
UA 1199United Airlines17:3922:132h 34mBoeing 737-800
F9 2346Frontier Airlines07:3012:012h 31mAirbus A321
UA 1522United Airlines10:0614:422h 36mBoeing 737-800
F9 2348Frontier Airlines10:4115:132h 32mAirbus A321
UA 1199United Airlines17:4022:102h 30mBoeing 737-800
UA 1522United Airlines10:0614:422h 36mBoeing 737-800
F9 2346Frontier Airlines10:4115:132h 32mAirbus A320neo
UA 1199United Airlines17:4022:102h 30mBoeing 737-800
F9 2346Frontier Airlines09:2313:572h 34mAirbus A320neo
UA 1522United Airlines10:0614:422h 36mBoeing 737-800
UA 1199United Airlines17:4022:102h 30mBoeing 737-800
UA 1522United Airlines10:0614:422h 36mBoeing 737-800
F9 2346Frontier Airlines10:4115:082h 27mAirbus A320neo
UA 1199United Airlines17:4022:102h 30mBoeing 737-800

Showing all 27 scheduled DEN to IND 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 IND date on the interactive map

Aircraft on the Denver to Indianapolis nonstop

In the schedule table on this page, United Airlines flies the Boeing 737-800 and the Airbus A320, and Frontier Airlines flies the Airbus A320neo, the Airbus A321, and the Airbus A321neo family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full DEN to IND nonstop schedule

This page carries the full DEN to IND 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 IND nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Denver to Indianapolis nonstop

Carriers operating DEN to IND nonstop in the current schedule.

See DEN to IND on the interactive map →

Frequently asked questions about DEN to IND

How long is the flight from Denver (DEN) to Indianapolis (IND)?
Scheduled flight times from Denver (DEN) to Indianapolis (IND) run from 2h 27m to 2h 36m across the departures in the schedule table on this page. The nonstop covers about 975 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from DEN to IND?
United Airlines and Frontier Airlines fly DEN to IND nonstop. 2LNR doesn't show award or upgrade space for any of them on DEN to IND, so this page carries the schedule rather than a space claim.
How many flights a week are there from DEN to IND?
About 22 nonstop flights a week run between Denver (DEN) and Indianapolis (IND) in the current schedule, operated by United Airlines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DEN to IND depart?
Scheduled DEN to IND nonstops in the next 7 days with service leave between 07:30 and 17:40, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate DEN to IND nonstop?
In the schedule table on this page, DEN to IND nonstops fly as UA 1199, UA 1228, and UA 1522 on United Airlines, and F9 2346 and F9 2348 on Frontier Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on DEN to IND?
Not on this route: 2LNR doesn't show award or upgrade space for any airline flying DEN to IND. The page carries the full DEN to IND nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full DEN to IND 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.

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