Flights operate between Atlanta (ATL) and Sioux Falls (FSD).
1 airline operates this route with 1 flight daily flights.
Average flight time is 2h 38m - 2h 45m.
Route distance is 959 miles (1543 km).
Route Distance
959 miles (1543 km)
Average Duration
2h 38m - 2h 45m
Airlines Operating This Route
Delta Air Lines
Flight Frequency
Daily Flights
1 flight
Weekly Flights
7
Typical Departure Time Ranges
Earliest Departure
21:30
Latest Departure
21:30
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Delta Air Lines serves 1 destination from ATL
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| ATL → Sioux Falls (FSD) (FSD) | 7/week | 2h 38m - 2h 45m | 959 km | Seasonal |
Flight Schedule & Filters
Delta Air Lines flights from Atlanta (ATL) to Sioux Falls (FSD)
Delta Air Lines operates scheduled nonstop flights between Atlanta (ATL) and Sioux Falls (FSD). Delta Air Lines operates 1 flight daily flights on this route.• Flight Duration: 2h 38m - 2h 45m (average flight time)• Distance: 959 miles (1543 km) (air miles between airports)• Daily Flights: 1 flight (scheduled departures per day)
Atlanta (ATL)
US
Sioux Falls (FSD)
US
FLIGHT TIME
2h 38m - 2h 45m
FLIGHT DISTANCE
959 miles (1543 km)
2h 39m - 2h 39m
21:30
21:30
959 miles (1543 km)
September
1 (Show)
7
Delta Air Lines Terminal Information & Contact
Departure Terminal - Atlanta (ATL)
Terminal: S
Phone: 1-800-123-6645
Location: S, Atlanta, US
Arrival Terminal - Sioux Falls (FSD)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Sioux Falls, US
Delta Air Lines Flight Schedule from Atlanta (ATL) to Sioux Falls (FSD)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL2615 |  Delta Air Lines | 21:30 | 23:09:00 | Airbus A319 |
Delta Air Lines Monthly Flight Calendar
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Delta Air Lines Terminal Information
Departure Terminal at Atlanta (ATL):
• Terminal : Delta Air Lines operates from this terminal
Terminal S:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Arrival Terminal at Sioux Falls (FSD):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Weather & Climate at Sioux Falls (FSD)
9.2°C
Avg Temperature55mm
Avg Rainfall16.2km/h
Avg Wind Speed69%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Sioux Falls (FSD)
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 Sioux Falls (FSD)
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 Delta Air Lines to Sioux Falls (FSD)
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: 2025-06, 2025-07, 2025-08, 2025-09
Seasonal Travel Calendar
Delta Air Lines Contact Information and Customer Services
Delta Air Lines Address
1030 Delta Boulevard
Atlanta, Georgia 30354-1989, United States
Customer Service Phone
+1 800 221 12 12Official Website
delta.comFrequently Asked Questions
How many Delta Air Lines flights operate from Atlanta (ATL) to Sioux Falls (FSD)?
Delta Air Lines operates 1 flight from Atlanta (ATL) to Sioux Falls (FSD).
What city does Sioux Falls (FSD) airport serve?
Sioux Falls (FSD) airport serves Sioux Falls, US.
How long is the Delta Air Lines flight from Atlanta (ATL) to Sioux Falls (FSD)?
The flight duration is approximately 2h 38m - 2h 45m.
What is the distance from Atlanta (ATL) to Sioux Falls (FSD)?
The distance is 959 miles (1543 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Airbus A319 on this route.
Which terminal does Delta Air Lines use at Atlanta (ATL)?
Delta Air Lines flights from Atlanta (ATL) depart from Terminal S. Terminal S phone: 1-800-123-6645.
What is the Delta Air Lines terminal phone number at Atlanta (ATL)?
The Delta Air Lines terminal phone number at Atlanta (ATL) is 1-800-123-6645 (Terminal S).
View all Delta Air Lines flights to Atlanta (ATL) →
Popular Delta Air Lines routes from Atlanta include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.