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 32 times a week. With United Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. United Airlines and Frontier Airlines fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

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

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32
Nonstop flights a week
975 mi
Nonstop distance
Free
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Denver to Indianapolis flight schedule

Scheduled nonstop departures for DEN to IND, last checked against our schedule feed on September 6, 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
UA 1522United Airlines10:0514:412h 36m739
F9 2346Frontier Airlines10:4215:172h 35m32N
F9 2348Frontier Airlines14:5119:212h 30m32N
UA 1199United Airlines17:3522:122h 37m739
UA 1522United Airlines10:0514:412h 36m739
F9 2346Frontier Airlines10:4215:172h 35m32N
F9 2348Frontier Airlines14:5119:212h 30m32N
UA 1199United Airlines17:3522:122h 37m739
F9 2346Frontier Airlines09:2914:052h 36m321
UA 1522United Airlines10:0514:412h 36m739
F9 2348Frontier Airlines14:5119:212h 30m32N
UA 1199United Airlines17:3522:122h 37m739
UA 1522United Airlines10:0514:412h 36m739
F9 2346Frontier Airlines10:4215:172h 35m32N
F9 2348Frontier Airlines14:5119:212h 30m32N
UA 1199United Airlines17:3522:122h 37m739
UA 1522United Airlines10:0514:412h 36m739
F9 2346Frontier Airlines10:4215:172h 35m32N
F9 2348Frontier Airlines14:5119:212h 30m32N
UA 1199United Airlines17:3522:122h 37m739
UA 1522United Airlines10:0514:412h 36m739
F9 2346Frontier Airlines10:4215:172h 35m32N
F9 2348Frontier Airlines14:5119:212h 30m32N
UA 1199United Airlines17:3522:122h 37m739
UA 1522United Airlines10:0514:412h 36m739
F9 2346Frontier Airlines10:4215:172h 35m32N
F9 2348Frontier Airlines14:5119:212h 30m32N
UA 1199United Airlines17:3522:122h 37m739

Showing all 28 scheduled DEN to IND departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every DEN to IND date on the interactive map

The full DEN to IND nonstop schedule

United Airlines and Frontier Airlines fly the route nonstop in 2LNR's schedule data. 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 real availability

Confirmed upgrade and award seats on each DEN to IND departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

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. 2LNR tracks confirmed upgrade and award space on each of them.

See DEN to IND on the interactive map →

Frequently asked questions about DEN to IND

How far is Indianapolis from Denver?
DEN to IND covers about 975 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from DEN to IND?
United Airlines and Frontier Airlines fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the DEN to IND schedule rather than a space claim.
How many flights a week are there from DEN to IND?
About 32 nonstop flights a week run between Denver and Indianapolis 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 09:29 and 17:35, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on DEN to IND?
Not on this route: none of United Airlines and Frontier Airlines is a carrier 2LNR reads inventory for. 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. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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