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IAD (Washington) to BUF (Buffalo) Flights $217.2

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Cheap IAD to BUF Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Washington to Buffalo (IAD to BUF)

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of May 22nd, the cheapest day to fly from Dulles to Buffalo is Jun 14th. Tickets are currently being sold for $164, which is 33% below the average price for this route.

Question : Do some days of the week have more flight times than others?
Answer : The day with the most departure times for this route is Saturday with four options. With 5,738 different time options, Sunday provides the most options on average across all flights departing the United States.

Question : Which airline is least likely to get you to BUF on time?
Answer : If you decide to book your flight with Delta Air Lines, keep an eye on your departure time. 75% of flights from Washington Dulles International Airport (IAD) to Buffalo Niagara International Airport (BUF) are late.

Question : How long will the flight typically be from Washington Dulles International Airport (IAD) to Buffalo Niagara International Airport (BUF)?
Answer : The average flight duration between IAD and BUF is one hour and 31 minutes.

Question : What's the likelihood of you being delayed on this route?
Answer : IAD to BUF currently scores 2 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 2 stars, you should feel rather worried about getting to Buffalo on time.

Question : For IAD to BUF, how many departure times are there on a given day?
Answer : It does differ by the day of the week, but on average, you can expect four different choices of flight times when you book. That is lower than the national average of five.

Question : What price range should you expect when booking from Dulles (IAD) to Buffalo (BUF)?
Answer : Ranging from $164 to $455, prices for IAD to BUF fluctuate less than most routes in the United States. Remember, you can save by booking further in advance.