Popular Airports
Popular Airlines
More about flight.info

United Airlines

UAL5666 / UA5666

ICAO: UAL5666 IATA: UA5666

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL5666
Duration
1h 51m
Distance
459 mi, 739 km
Coreshare
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
United Airlines
UAL5666
Duration
1h 51m
Distance
459 mi, 739 km
Coreshare
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
United Airlines
UAL5666
Duration
1h 51m
Distance
459 mi, 739 km
Coreshare
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
United Airlines
UAL5666
Duration
1h 54m
Distance
459 mi, 739 km
Coreshare
Same day flight
Yes
Terminal
Meals
No meal service
Seats
76
Economy
76
United Airlines
UAL5666
Duration
1h 54m
Distance
459 mi, 739 km
Coreshare
CM 1223
Same day flight
Yes
Terminal
Meals
No meal service
Seats
76
Economy
76
United Airlines
UAL5666
Duration
1h 54m
Distance
459 mi, 739 km
Coreshare
Same day flight
Yes
Terminal
Meals
No meal service
Seats
76
Economy
76
United Airlines
UAL5666
Duration
1h 34m
Distance
305 mi, 491 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
United Airlines
UAL5666
Duration
1h 34m
Distance
305 mi, 491 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
United Airlines
UAL5666
Duration
1h 34m
Distance
305 mi, 491 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
IDA
Idaho Falls, US
left TERMINAL N/A
Idaho Falls - IDA
THURSDAY 04-JUN-2026
16:10 GMT-0600
DEN
Denver, US
arrives TERMINAL N/A
Denver - DEN
THURSDAY 04-JUN-2026
18:01 GMT-0600
Ad

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

458 miles, 736 km

Actual distance

459 miles, 739 km

0.22%
Flight time

1h 51m

Flights / Week

35 flights

Seats / Week

52 seats/flight

1820 seats/week

Upcoming scheduled flights in the coming 30 days

Ad
  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    16:10
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jul 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jul 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jul 2026
    16:14
    Idaho Falls(IDA)
    Denver(DEN)
    Canadair (Bombardier) Regional Jet 550
    UA5666

UAL5666 information

A domestic route in USA departing from Idaho Falls (IDA) and arriving at Denver (DEN).

The timezones of the departure and arrival airports are identical, UTC -6.

The flight distance is 459 miles, or 739 km.

For direct flights, the flight time is about 1:51.

Other flights between Idaho Falls and Denver with United
05:00
UA 5881
→
07:00
UA 4706
→
10:35
UA 5793
→
14:30
UA 2155
→
17:54
UA 5551
→
Ad