Airlines with flights from Billings to Denver

There are two airlines with scheduled flights between BIL and DEN. United is the only airline with non-stop flights from Billings Logan International Airport to Denver International and the flight time is 1 hour and 50 minutes. You can also connect with Delta via Salt Lake City with a flight time of 3 hours and 34 minutes.

Choose airline

Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 1 hour and 50 minutes
  • Denver is a United Airlines hub.
  • 41 flights per week
  • Canadair (Bombardier) Regional Jet 550
    Boeing 737-900 Passenger
    Boeing 737-800 Passenger
    Embraer 175 (Enhanced Winglets)
    Embraer 170
  • Business and first class available
BIL
Direct
DEN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA5829
05:00
05:00
05:00
05:00
05:00
05:00
05:00
UA372
07:00
07:00
07:00
07:00
07:00
07:00
07:00
UA5463
10:40
10:40
10:40
10:40
10:40
10:40
10:40
UA478
14:25
14:25
14:25
14:25
14:25
14:25
14:25
UA4717
16:10
16:10
16:10
16:10
16:10
----
16:10
UA4758
18:00
18:00
18:00
18:00
18:00
18:00
18:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR BIL - DEN

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Salt Lake City with Delta Air Lines

  • Total flight time: 3h 34m - 4h 21m.
  • Sky Team Alliance
  • 63 flights per week
BIL
 
Via SLC
 
DEN

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-06-02