Flights operate between Chicago (ORD) and Decatur (DEC).
1 airline operates this route with 1-2 flights daily flights.
Average flight time is 1h 01m - 1h 20m.
Route distance is 157 miles (253 km).
Route Distance
157 miles (253 km)
Average Duration
1h 01m - 1h 20m
Airlines Operating This Route
United Airlines
Flight Frequency
Daily Flights
1-2 flights
Weekly Flights
12
Typical Departure Time Ranges
Earliest Departure
07:45
Latest Departure
16:50
Route Intelligence Dashboard
Overall Connectivity Score
60
GoodRoute Diversity
1
Direct Routes
United Airlines serves 1 destination from ORD
Weekly Frequency
14
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| ORD → Decatur (DEC) (DEC) | 14/week | 1h 01m - 1h 20m | 157 km | Moderate |
Flight Schedule & Filters
United Airlines flights from Chicago (ORD) to Decatur (DEC)
United Airlines operates scheduled nonstop flights between Chicago (ORD) and Decatur (DEC). United Airlines operates 1-2 flights daily flights on this route.• Flight Duration: 1h 01m - 1h 20m (average flight time)• Distance: 157 miles (253 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
Chicago (ORD)
US
Decatur (DEC)
US
FLIGHT TIME
1h 01m - 1h 20m
FLIGHT DISTANCE
157 miles (253 km)
1h 2m - 1h 3m
07:45
16:50
157 miles (253 km)
July
1 (Show)
12
United Airlines Terminal Information & Contact
Departure Terminal - Chicago (ORD)
Terminal: 2
Phone: 1-800-864-8331
Location: 2, Chicago, US
Arrival Terminal - Decatur (DEC)
Terminal: 1
Phone: 1-800-864-8331
Location: 1, Decatur, US
United Airlines Flight Schedule from Chicago (ORD) to Decatur (DEC)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA5027 |  United Airlines | 07:45 | 08:48:00 | Canadair (Bombardier) Regional Jet |
UA5067 | United Airlines | 16:50 | 17:52:00 | Canadair (Bombardier) Regional Jet |
United Airlines Monthly Flight Calendar
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United Airlines Terminal Information
Departure Terminal at Chicago (ORD):
• Terminal : United Airlines operates from this terminal
Terminal 2:
• United Airlines Terminal Phone: 1-800-864-8331
Arrival Terminal at Decatur (DEC):
• Terminal : United Airlines operates from this terminal
Terminal 1:
• United Airlines Terminal Phone: 1-800-864-8331
Weather & Climate at Decatur (DEC)
13.1°C
Avg Temperature71mm
Avg Rainfall13.7km/h
Avg Wind Speed68%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Decatur (DEC)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Decatur (DEC)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly United Airlines to Decatur (DEC)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Seasonal Insight
Best travel months: 2025-05, 2025-06, 2025-09
Seasonal Travel Calendar
United Airlines Contact Information and Customer Services
United Airlines Address
233 S. Wacker Drive
Chicago, IL 60606, United States
Customer Service Phone
+1-800-864-8331Official Website
united.comFrequently Asked Questions
How many United Airlines flights operate from Chicago (ORD) to Decatur (DEC)?
United Airlines operates 2 flights from Chicago (ORD) to Decatur (DEC).
What city does Decatur (DEC) airport serve?
Decatur (DEC) airport serves Decatur, US.
How long is the United Airlines flight from Chicago (ORD) to Decatur (DEC)?
The flight duration is approximately 1h 01m - 1h 20m.
What is the distance from Chicago (ORD) to Decatur (DEC)?
The distance is 157 miles (253 km).
What aircraft does United Airlines use on this route?
United Airlines uses Canadair (Bombardier) Regional Jet on this route.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 07:45 and the latest departs at 16:50.
Which terminal does United Airlines use at Chicago (ORD)?
United Airlines flights from Chicago (ORD) depart from Terminal 2. Terminal 2 phone: 1-800-864-8331.
View all United Airlines flights to Chicago (ORD) →
Popular United Airlines routes from Chicago include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.