Idaho Falls to Denver (IDA-DEN): nonstop flights and who flies them

United Airlines flies nonstop between Idaho Falls (IDA) and Denver (DEN), roughly 29 times a week. The timetable below shows the nonstop scheduled at 1h 50m to 1h 55m for the 457 miles.

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

Updated .

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29
Flights a week, 4-week average
1h 50m to 1h 55m
Scheduled flight time
457 mi
Nonstop distance
Free
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Idaho Falls to Denver flight schedule

Scheduled nonstop departures for IDA 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 Idaho Falls (IDA) to Denver (DEN)
Date Flight Airline Departs IDA Arrives DEN Duration Aircraft
UA 4706United Airlines07:0008:551h 55mEmbraer E175
UA 5793United Airlines10:3512:291h 54mEmbraer E170
UA 2155United Airlines14:2816:181h 50mAirbus A319
UA 5666United Airlines16:0517:591h 54mEmbraer E170
UA 5551United Airlines17:5119:431h 52mCR5
UA 4706United Airlines07:0008:551h 55mEmbraer E175
UA 5793United Airlines10:3512:291h 54mEmbraer E170
UA 2155United Airlines14:2816:181h 50mAirbus A319
UA 5666United Airlines16:0517:591h 54mEmbraer E170
UA 5551United Airlines17:5119:431h 52mCR5
UA 4706United Airlines07:0008:551h 55mEmbraer E175
UA 5793United Airlines10:3512:291h 54mEmbraer E175
UA 2155United Airlines14:2816:181h 50mAirbus A319
UA 5666United Airlines16:0517:591h 54mEmbraer E170
UA 5551United Airlines17:5119:431h 52mCR5
UA 4706United Airlines07:0008:551h 55mEmbraer E175
UA 5793United Airlines10:3512:291h 54mEmbraer E170
UA 2155United Airlines14:2816:181h 50mAirbus A319
UA 5551United Airlines17:5119:431h 52mCR5
UA 4706United Airlines07:0008:551h 55mEmbraer E175
UA 5793United Airlines10:3512:291h 54mEmbraer E170
UA 2155United Airlines14:2816:181h 50mAirbus A319
UA 5551United Airlines17:5119:431h 52mCR5
UA 4706United Airlines07:0008:551h 55mEmbraer E175
UA 5793United Airlines10:3512:291h 54mEmbraer E170
UA 2155United Airlines14:2816:181h 50mAirbus A319
UA 5551United Airlines17:5119:431h 52mCR5
UA 4706United Airlines07:0008:551h 55mEmbraer E175
UA 5793United Airlines10:3512:291h 54mEmbraer E170
UA 2155United Airlines14:2816:181h 50mAirbus A319
UA 5551United Airlines17:5119:431h 52mCR5

Showing all 31 scheduled IDA 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 IDA to DEN date on the interactive map

Aircraft on the Idaho Falls to Denver nonstop

United Airlines flies the departures in the schedule table on this page with the Embraer E170, the Embraer E175, the Airbus A319, and the Bombardier CRJ. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full IDA to DEN nonstop schedule

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

Plan on the map

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

Airlines flying Idaho Falls to Denver nonstop

Carriers operating IDA to DEN nonstop in the current schedule.

See IDA to DEN on the interactive map →

Frequently asked questions about IDA to DEN

How long is the flight from Idaho Falls (IDA) to Denver (DEN)?
Scheduled flight times from Idaho Falls (IDA) to Denver (DEN) run from 1h 50m to 1h 55m across the departures in the schedule table on this page. The nonstop covers about 457 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from IDA to DEN?
United Airlines is currently the only airline flying IDA to DEN nonstop. 2LNR doesn't show award or upgrade space for it on IDA to DEN, so this page carries the schedule rather than a space claim.
How many flights a week are there from IDA to DEN?
About 29 nonstop flights a week run between Idaho Falls (IDA) 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 IDA to DEN depart?
Scheduled IDA to DEN nonstops in the next 7 days with service leave between 07:00 and 17:51, local time at Idaho Falls. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate IDA to DEN nonstop?
In the schedule table on this page, IDA to DEN nonstops fly as UA 2155, UA 4706, UA 5551, UA 5666, and UA 5793 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on IDA to DEN?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on IDA to DEN. The page carries the full IDA to DEN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IDA 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.

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