Denver to Billings (DEN–BIL) — Airlines, Schedules & Connections

DEN Airport Page →
455 mi airlines charter/private 62/wk
On-time Some delays Frequent delays
Flight Schedule 22 flights Verified 46m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
UA4762+1
UA United
E75L
7:55 AM
MDT
9:35 AM
MDT
1h 40m
37%
M T W T F S S
Prices
AC3941cs
AC Air Canada
E7W
7:55 AM
MDT
9:35 AM
MDT
1h 40m
29%
M T W T F S S
Prices
UA703+1
UA United
738
11:45 AM
MDT
1:22 PM
MDT
1h 37m
37%
M T W T F S S
Prices
UA5845
UA United
E70
1:45 PM
MDT
3:29 PM
MDT
1h 44m
37%
M T W T F S S
Prices
AC4249cs
AC Air Canada
CR7
3:35 PM
MDT
5:16 PM
MDT
1h 41m
29%
M T W T F S S
Prices
UA5498+1
UA United
E75L
3:35 PM
MDT
5:19 PM
MDT
1h 44m
37%
M T W T F S S
Prices
UA1417+3
UA United
739
7:40 PM
MDT
9:17 PM
MDT
1h 37m
37%
M T W T F S S
Prices
UA5257+1
UA United
CR7
9:10 PM
MDT
10:51 PM
MDT
1h 41m
37%
M T W T F S S
Prices
CM1027cs
CM Copa
CR7
9:10 PM
MDT
10:51 PM
MDT
1h 41m
46%
M T W T F S S
Prices
UA5829+1
UA United
CR5
5:00 AM
MDT
6:50 AM
MDT
1h 50m
M T W T F S S
Prices
AC4248cs
AC Air Canada
CR7
5:00 AM
MDT
6:50 AM
MDT
1h 50m
M T W T F S S
Prices
UA372+1
UA United
739
7:00 AM
MDT
8:50 AM
MDT
1h 50m
M T W T F S S
Prices
AC5232cs
AC Air Canada
739
7:00 AM
MDT
8:50 AM
MDT
1h 50m
M T W T F S S
Prices
UA557
UA United
739
7:00 AM
MDT
8:50 AM
MDT
1h 50m
M T W T F S S
Prices
UA5463
UA United
E7W
10:40 AM
MDT
12:32 PM
MDT
1h 52m
M T W T F S S
Prices
UA478+2
UA United
B39M
2:25 PM
MDT
4:15 PM
MDT
1h 50m
M T W T F S S
Prices
UA4717+1
UA United
CR5
4:10 PM
MDT
6:00 PM
MDT
1h 50m
M T W T F S S
Prices
AC4018cs
AC Air Canada
CR7
4:10 PM
MDT
6:00 PM
MDT
1h 50m
M T W T F S S
Prices
UA5590
UA United
CRJ
4:10 PM
MDT
6:03 PM
MDT
1h 53m
M T W T F S S
Prices
AC4434cs
AC Air Canada
CR5
5:51 PM
MDT
7:43 PM
MDT
1h 52m
M T W T F S S
Prices
CM1188cs
CM Copa
CR5
6:00 PM
MDT
7:52 PM
MDT
1h 52m
M T W T F S S
Prices
UA4758+2
UA United
CR7
6:00 PM
MDT
7:52 PM
MDT
1h 52m
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
SLC Salt Lake City 3h 48m 2IACAF AMDLKE Salt Lake City (SLC) to Billings flights
MSP Minneapolis 5h 2m AFCMDL AFAMDL Minneapolis (MSP) to Billings flights
PDX Portland 5h 31m ASCMF9 AS Portland (PDX) to Billings flights
SEA Seattle 5h 45m 8CASAY ASAYBA Seattle (SEA) to Billings flights
DFW Dallas-Fort Worth 6h AAACAV AAQF Dallas-Fort Worth (DFW) to Billings flights
ORD Chicago 7h 4m AAACAY AAUA Chicago (ORD) to Billings flights
LAS Las Vegas 10h 20m ACCMF9 G4 Las Vegas (LAS) to Billings flights
GTF Great Falls 12h 40m UA EM Great Falls (GTF) to Billings flights
CPR Casper ~3h 46m CMUA Casper (CPR) to Billings flights
MSO Missoula ~4h 36m CMUA Missoula (MSO) to Billings flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Denver to Billings
2 carriers, 62 flights/week nonstop.
2 Airlines 455 mi 1h 41m nonstop

DEN–BIL is served by 2 airlines with nonstop service. United Airlines and SkyWest Airlines lead the route. The flight covers 455 miles in approximately 1h 41m. Beyond nonstop, 1-stop connecting options are also available.

Airline Landscape

All carriers operating nonstop DEN–BIL service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines Also: AC, CM 41 738, 739, CR7, E70, E75L 1h37-1h44 54% Star Alliance AC, CM
OO SkyWest Airlines 1 54%
Aircraft on this route
738 Boeing 737-800 – UA
739 Boeing 737-900 – UA
CR7 Bombardier CRJ-700 – AC, CM, UA
E70 Embraer 170 – UA
E75L Embraer E175 Long Wing – UA
E7W Embraer E175 – AC
Alliance coverage
Star Alliance: UA (41 flights/wk, 98%)
Unaffiliated: OO (1 flights/wk, 2%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, DEN to BIL direction.
Mon
9
flights
Tue
9
flights
Wed
9
flights
Thu
9
flights
Fri
9
flights
Sat
8
flights
Sun
9
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
9
Nonstop flights
62
Outbound / wk
88
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DEN to BIL.
1-STOP
One-Stop Connections
12
Hubs
~3h
Fastest
~12h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
854
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
DEN → BIL
54%
Frequent delays expected. Consider flexible booking.
Departing
54%
Arriving
100%
Return
BIL → DEN
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DEN delays → BIL delays →

Other ways to reach Billings from Denver

Nearby airports with service to Billings Logan International Airport.
Metric DEN→BIL COS→BIL
Distance from DEN 73 mi
Nonstop airlines 2 1
Weekly flights 62
Flight time 1h 41m 1h 56m
Departure OTP 54%
Airports within 200 miles of DEN with service to Billings Logan International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Billings is 0 hours the same as Denver.
DEN: MDT · BIL: MDT

When it's 6:00 PM in Denver, it's 6:00 PM in Billings.
Distance & Flight Time
455 mi / 733 km
Nonstop flight time is approximately 1h 41m gate to gate.
Getting to DEN

RTD A Line commuter rail runs from Denver Union Station to the airport (37 min, $10.50). Trains depart every 15 minutes during peak hours. The airport is 25 miles northeast of downtown; ride-shares cost $35–55 and take 30–45 minutes depending on I-70 traffic.Economy parking in lots 4–6 connects via free shuttle. Mountain shuttle services depart from Jeppesen Terminal's Ground Transportation level.

DEN–BIL Quick Facts

Key statistics for the Denver to Billings route.
Route details
Distance455 mi / 733 km
Flight time1h 41m
Time difference0 hours
Airlines (nonstop)2
Weekly flights62 out / 88 return
1-stop connectionsAvailable
Origin: DEN
IATA / ICAODEN / KDEN
TimezoneAmerica/Denver
Passengers/yr82.4M
Elevation5,431 ft / 1,655 m
Destination: BIL
IATA / ICAOBIL / KBIL
TimezoneAmerica/Denver
Passengers/yr1.0M
Elevation3,652 ft / 1,113 m

Frequently Asked Questions

Common questions about DEN to BIL flights.
Nonstop flights from Denver International Airport to Billings Logan International Airport take about 1h 41m gate to gate. The route covers 455 miles.
2 airlines operate flights from DEN to BIL: United Airlines and SkyWest Airlines.
This route has frequent daily service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Salt Lake City, Minneapolis–Saint Paul and Portland.
Yes, return flights from BIL to DEN are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include COS. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from DEN to BIL

Denver International Airport (DEN) and Billings Logan International Airport (BIL) are connected by nonstop service from United Airlines and SkyWest Airlines. With 62 weekly departures, this is a heavily served route.

DEN to BIL Flight Duration and Schedule

Nonstop flight time from DEN to BIL is about 1 hours 41 minutes gate to gate. The route covers a distance of 455 miles (733 km). There are approximately 62 weekly flights outbound and 88 return, totaling 150 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Salt Lake City, Minneapolis–Saint Paul and Portland. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Colorado Springs (COS).