United Airlines flights from Washington (IAD) to Buffalo (BUF)
Find comprehensive United Airlines flight information, schedules, and booking details for direct flights from Washington (IAD), US to Buffalo (BUF), US. United Airlines operates 2-3 flights daily flights on this route.• Flight Duration: 1h 11m - 1h 37m (average flight time)• Distance: 285 miles (459 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
Washington (IAD)
US
Buffalo (BUF)
US
FLIGHT TIME
1h 11m - 1h 37m
FLIGHT DISTANCE
285 miles (459 km)
1h 23m - 1h 32m
08:25
17:15
285 miles (459 km)
August
1 (Show)
20
United Airlines Flight Schedule from Washington (IAD) to Buffalo (BUF)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA4061 |  United Airlines | 08:25 | 09:48:00 | Embraer 175 (Enhanced Winglets) |
UA4335 | United Airlines | 12:48 | 14:20:00 | Embraer RJ135 / RJ140 / RJ145 |
UA4823 | United Airlines | 17:15 | 18:46:00 | Embraer RJ135 / RJ140 / RJ145 |
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 11m - 1h 37m.
Pricing patterns: August typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 8:00, 12:00, 17:00, offering more flight options and potentially better connections.
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United Airlines Terminal Information
Departure Terminal at Washington (IAD):
• Terminal : United Airlines operates from this terminal
Arrival Terminal at Buffalo (BUF):
• Terminal : United Airlines operates from this terminal
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 United 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
Frequently Asked Questions about United Airlines Flights
How many United Airlines flights operate from Washington (IAD) to Buffalo (BUF)?
United Airlines operates 3 flights from Washington (IAD) to Buffalo (BUF).
What city does Buffalo (BUF) airport serve?
Buffalo (BUF) airport serves Buffalo, US.
How long is the United Airlines flight from Washington (IAD) to Buffalo (BUF)?
The flight duration is approximately 1h 11m - 1h 37m.
What is the distance from Washington (IAD) to Buffalo (BUF)?
The distance is 285 miles (459 km).
What aircraft does United Airlines use on this route?
United Airlines uses Embraer 175 (Enhanced Winglets), Embraer RJ135 / RJ140 / RJ145 on this route.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 08:25 and the latest departs at 17:15.
What is the cheapest month to fly United Airlines from Washington (IAD) to Buffalo (BUF)?
August is typically the cheapest month to fly United Airlines on this route.
What is the average price for a United Airlines flight from Washington (IAD) to Buffalo (BUF)?
The average price for a round-trip United Airlines flight on this route is approximately $269. Prices can vary based on booking time and demand.
How many United Airlines flights operate per week on this route?
United Airlines operates approximately 20 flights per week from Washington (IAD) to Buffalo (BUF).
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