Chicago to Billings (ORD–BIL) — Airlines, Schedules & Connections

ORD Airport Page →
1,058 mi airlines charter/private 15/wk
On-time Some delays Frequent delays
Flight Schedule 6 flights Verified 48m ago
Also flown by charter / private operators: NetJets Aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
UA5651
UA United
E7W
8:40 AM
CDT T2
11:02 AM
MDT
3h 22m
20%
M T W T F S S
Prices
✓
→
AA3498
AA American
E75
9:40 AM
CDT T3
11:50 AM
MDT
3h 10m
35%
M T W T F S S
Prices
✓
→
AA3428+1
AA American
E75
10:05 AM
CDT T3
12:19 PM
MDT
3h 14m
35%
M T W T F S S
Prices
✓
←
UA5424
UA United
E7W
11:43 AM
MDT
3:48 PM
CDT
3h 5m
—
M T W T F S S
Prices
✓
←
AA3498
AA American
E75
12:22 PM
MDT
4:23 PM
CDT
3h 1m
—
M T W T F S S
Prices
✓
←
AA3428+1
AA American
E70
12:49 PM
MDT
4:49 PM
CDT
3h
—
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 8 hubs
MSP Minneapolis 4h 41m AAACAF → AFAMDL Minneapolis (MSP) to Billings flights
DEN Denver 5h 15m AAACCM → ACCMLX Denver (DEN) to Billings flights
DFW Dallas-Fort Worth 6h 39m AAACAV → AAASG3 Dallas-Fort Worth (DFW) to Billings flights
SLC Salt Lake City 6h 50m AAACAF → AMDLKE Salt Lake City (SLC) to Billings flights
LAS Las Vegas 7h 2m AAACAV → G4 Las Vegas (LAS) to Billings flights
PDX Portland 7h 10m AAACAS → AS Portland (PDX) to Billings flights
SEA Seattle 7h 20m AAAFAS → ASAYBA Seattle (SEA) to Billings flights
GTF Great Falls 24h 17m UA → EM Great Falls (GTF) to Billings flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Chicago to Billings
2 carriers, 15 flights/week nonstop.
2 Airlines 1,058 mi 3h 14m nonstop -1h behind

ORD–BIL is served by 2 airlines with nonstop service. American Airlines and United Airlines lead the route. The flight covers 1,058 miles in approximately 3h 14m. Beyond nonstop, 1-stop connecting options are also available.

Also explore ORD Routes BIL Routes ORD Live Flights BIL Live Flights ORD Delays BIL Delays
All flights from Billings (BIL) Billings to Chicago flights
Carriers on this route

Airline Landscape

All carriers operating nonstop ORD–BIL service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AA American Airlines 14 E75 3h10-3h14 43% Oneworld –
UA United Airlines 1 E7W 3h22 43% Star Alliance –
Aircraft on this route
E75 Embraer E175 – AA
E7W Embraer E175 – UA
Alliance coverage
Oneworld: AA (14 flights/wk, 93%)
Star Alliance: UA (1 flights/wk, 7%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, ORD to BIL direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
3
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
3
Nonstop flights
15
Outbound / wk
15
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ORD to BIL.
1-STOP
One-Stop Connections
8
Hubs
~4h
Fastest
~24h
Longest
MSP ~4h 41m DEN ~5h 15m DFW ~6h 39m SLC ~6h 50m LAS ~7h 2m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
833
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
ORD → BIL
43%
Frequent delays expected. Consider flexible booking.
Departing
43%
Arriving
80%
Return
BIL → ORD
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
78%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ORD delays → BIL delays →
Alternatives

Other ways to reach Billings from Chicago

Nearby airports with service to Billings Logan International Airport.
Metric ORD→BIL MDW→BIL
Distance from ORD – 15 mi
Nonstop airlines 2 2
Weekly flights 15 –
Flight time 3h 14m 2h 28m
Departure OTP 43% –
Chicago (MDW) to Billings flights
Airports within 200 miles of ORD with service to Billings Logan International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Billings is 1 hour behind Chicago.
ORD: CDT · BIL: MDT

When it's 6:00 PM in Chicago, it's 5:00 PM in Billings.
Distance & Flight Time
1,058 mi / 1,702 km
Nonstop flight time is approximately 3h 14m gate to gate.
Getting to ORD

CTA Blue Line runs 24/7 from downtown Loop stations to O'Hare (45 min, $5). Pace buses serve suburbs. Ride-shares cost $35–55 from downtown depending on traffic; add 30+ minutes during rush hour on the Kennedy Expressway.Economy parking lots E/F connect via ATS people mover. Terminal 5 (international) is separate from Terminals 1–3; allow extra time for inter-terminal transfers.

Facts

ORD–BIL Quick Facts

Key statistics for the Chicago to Billings route.
Route details
Distance1,058 mi / 1,702 km
Flight time3h 14m
Time difference-1 hour
Airlines (nonstop)2
Weekly flights15 out / 15 return
1-stop connectionsAvailable
Origin: ORD
Full nameChicago O'Hare International Airport
IATA / ICAOORD / KORD
TimezoneAmerica/Chicago
Passengers/yr80.0M
Elevation680 ft / 207 m
Destination: BIL
Full nameBillings Logan International Airport
IATA / ICAOBIL / KBIL
TimezoneAmerica/Denver
Passengers/yr1.0M
Elevation3,652 ft / 1,113 m
FAQ

Frequently Asked Questions

Common questions about ORD to BIL flights.
Nonstop flights from Chicago O'Hare International Airport to Billings Logan International Airport take about 3h 14m gate to gate. The route covers 1,058 miles.
2 airlines operate flights from ORD to BIL: American Airlines and United Airlines.
This route has 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 Minneapolis–Saint Paul, Denver and Dallas Fort Worth.
Billings is 1 hour behind Chicago.
Yes, return flights from BIL to ORD are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include MDW. 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 ORD to BIL

Chicago O'Hare International Airport (ORD) and Billings Logan International Airport (BIL) are connected by nonstop service from American Airlines and United Airlines. With 15 weekly departures, this is a well served route.

ORD to BIL Flight Duration and Schedule

Nonstop flight time from ORD to BIL is about 3 hours 14 minutes gate to gate. The route covers a distance of 1,058 miles (1,702 km). There are approximately 15 weekly flights outbound and 15 return, totaling 30 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Minneapolis–Saint Paul, Denver and Dallas Fort Worth. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Chicago (MDW).