United Airlines flights from Chicago (ORD) to Atlanta (ATL)
Find comprehensive United Airlines flight information, schedules, and booking details for direct flights from Chicago (ORD), US to Atlanta (ATL), US. United Airlines operates 16-20 flights daily flights on this route.• Flight Duration: 1h 50m - 2h 34m (average flight time)• Distance: 610 miles (981 km) (air miles between airports)• Daily Flights: 16-20 flights (scheduled departures per day)
Chicago (ORD)
US
Atlanta (ATL)
US
FLIGHT TIME
1h 50m - 2h 34m
FLIGHT DISTANCE
610 miles (981 km)
2h 3m - 2h 13m
07:10
18:05
610 miles (981 km)
February
1 (Show)
137
United Airlines Terminal Information & Contact
Departure Terminal - Chicago (ORD)
Terminal: 2
Phone: 1-800-864-8331
Location: 2, Chicago, US
Arrival Terminal - Atlanta (ATL)
Terminal: N
Phone: 1-800-864-8331
Location: N, Atlanta, US
United Airlines Flight Schedule from Chicago (ORD) to Atlanta (ATL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA1975 |  United Airlines | 07:10 | 10:13:00 | Boeing 737MAX 8 Passenger |
UA1972 | United Airlines | 09:14 | 12:24:00 | Boeing 737-800 Passenger |
UA1848 | United Airlines | 10:35 | 13:40:00 | Boeing 737-800 Passenger |
UA356 | United Airlines | 14:25 | 17:34:00 | Airbus A319 |
UA1398 | United Airlines | 18:05 | 21:18:00 | Airbus A320 |
United Airlines Monthly Flight Calendar
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Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 50m - 2h 34m.
Pricing patterns: February typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 7:00, 9:00, 10:00, offering more flight options and potentially better connections.
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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 Atlanta (ATL):
• Terminal : United Airlines operates from this terminal
Terminal N:
• United Airlines Terminal Phone: 1-800-864-8331
Weather & Climate at Atlanta (ATL)
17.2°C
Avg Temperature110mm
Avg Rainfall11.9km/h
Avg Wind Speed71%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Atlanta (ATL)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Atlanta (ATL)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly United Airlines to Atlanta (ATL)
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.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Seasonal Insight
Best travel months: 2025-09
Seasonal Travel Calendar
Frequently Asked Questions about United Airlines Flights
How many United Airlines flights operate from Chicago (ORD) to Atlanta (ATL)?
United Airlines operates 5 flights from Chicago (ORD) to Atlanta (ATL).
What city does Atlanta (ATL) airport serve?
Atlanta (ATL) airport serves Atlanta, US.
How long is the United Airlines flight from Chicago (ORD) to Atlanta (ATL)?
The flight duration is approximately 1h 50m - 2h 34m.
What is the distance from Chicago (ORD) to Atlanta (ATL)?
The distance is 610 miles (981 km).
What aircraft does United Airlines use on this route?
United Airlines uses Boeing 737MAX 8 Passenger, Boeing 737-800 Passenger, Airbus A319 and 1 more aircraft type on this route.
Which other airlines operate on this route?
3 other airlines operate on this route: Delta Air Lines, Frontier Airlines, American Airlines.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 07:10 and the latest departs at 18:05.
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.
What is the United Airlines terminal phone number at Chicago (ORD)?
The United Airlines terminal phone number at Chicago (ORD) is 1-800-864-8331 (Terminal 2).
Which terminal does United Airlines use at Atlanta (ATL)?
United Airlines flights to Atlanta (ATL) arrive at Terminal N. Terminal N phone: 1-800-864-8331.
What is the United Airlines terminal phone number at Atlanta (ATL)?
The United Airlines terminal phone number at Atlanta (ATL) is 1-800-864-8331 (Terminal N).
What is the cheapest month to fly United Airlines from Chicago (ORD) to Atlanta (ATL)?
February is typically the cheapest month to fly United Airlines on this route.
What is the average price for a United Airlines flight from Chicago (ORD) to Atlanta (ATL)?
The average price for a round-trip United Airlines flight on this route is approximately $148. Prices can vary based on booking time and demand.
How many United Airlines flights operate per week on this route?
United Airlines operates approximately 137 flights per week from Chicago (ORD) to Atlanta (ATL).
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.com