Flights operate between Nashville (BNA) and Buffalo (BUF).
1 airline operates this route with 1-2 flights daily flights.
Average flight time is 1h 45m - 1h 55m.
Average Duration
1h 45m - 1h 55m
Airlines Operating This Route
Southwest Airlines
Flight Frequency
Daily Flights
1-2 flights
Weekly Flights
7
Typical Departure Time Ranges
Earliest Departure
11:55
Latest Departure
11:55
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Southwest Airlines serves 1 destination from BNA
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| BNA → Buffalo (BUF) (BUF) | 7/week | 1h 45m - 1h 55m | N/A | Seasonal |
Flight Schedule & Filters
Southwest Airlines flights from Nashville (BNA) to Buffalo (BUF)
Southwest Airlines operates scheduled nonstop flights between Nashville (BNA) and Buffalo (BUF). Southwest Airlines operates 1-2 flights daily flights on this route.• Flight Duration: 1h 45m - 1h 55m (average flight time)• Daily Flights: 1-2 flights (scheduled departures per day)
Nashville (BNA)
US
Buffalo (BUF)
US
FLIGHT TIME
1h 45m - 1h 55m
1h 50m - 1h 50m
11:55
11:55
1 (Show)
7
Southwest Airlines Terminal Information & Contact
Departure Terminal - Nashville (BNA)
Terminal: 1
Phone: 800-435-9792
Location: 1, Nashville, US
Arrival Terminal - Buffalo (BUF)
Terminal: 1
Phone: 800-435-9792
Location: 1, Buffalo, US
Southwest Airlines Flight Schedule from Nashville (BNA) to Buffalo (BUF)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN4861 |  Southwest Airlines | 11:55 | 14:45:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
Southwest Airlines Monthly Flight Calendar
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Southwest Airlines Terminal Information
Departure Terminal at Nashville (BNA):
• Terminal : Southwest Airlines operates from this terminal
Terminal 1:
• Southwest Airlines Terminal Phone: 800-435-9792
Arrival Terminal at Buffalo (BUF):
• Terminal : Southwest Airlines operates from this terminal
Terminal 1:
• Southwest Airlines Terminal Phone: 800-435-9792
Weather & Climate at Buffalo (BUF)
10.3°C
Avg Temperature93mm
Avg Rainfall12.7km/h
Avg Wind Speed74%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Buffalo (BUF)
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 Buffalo (BUF)
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 Southwest Airlines to Buffalo (BUF)
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Seasonal Insight
Best travel months: Year-round
Seasonal Travel Calendar
Southwest Airlines Contact Information and Customer Services
Southwest Airlines Address
2702 Love Field Dr
Dallas, TX 75235, US
Customer Service Phone
800-435-9792Official Website
southwest.com/Frequently Asked Questions
How many Southwest Airlines flights operate from Nashville (BNA) to Buffalo (BUF)?
Southwest Airlines operates 1 flight from Nashville (BNA) to Buffalo (BUF).
What city does Buffalo (BUF) airport serve?
Buffalo (BUF) airport serves Buffalo, US.
How long is the Southwest Airlines flight from Nashville (BNA) to Buffalo (BUF)?
The flight duration is approximately 1h 45m - 1h 55m.
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-700 (winglets) Passenger/BBJ1 on this route.
Which terminal does Southwest Airlines use at Nashville (BNA)?
Southwest Airlines flights from Nashville (BNA) depart from Terminal 1. Terminal 1 phone: 800-435-9792.
What is the Southwest Airlines terminal phone number at Nashville (BNA)?
The Southwest Airlines terminal phone number at Nashville (BNA) is 800-435-9792 (Terminal 1).
Which terminal does Southwest Airlines use at Buffalo (BUF)?
Southwest Airlines flights to Buffalo (BUF) arrive at Terminal 1. Terminal 1 phone: 800-435-9792.
View all Southwest Airlines flights to Nashville (BNA) →
Popular Southwest Airlines routes from Nashville include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.