There are most likely no direct flights on the Washington — Buffalo route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Washington to Buffalo. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Washington to Buffalo, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Washington — Buffalo route
Flight prices from Washington to Buffalo are steadily rising: from November 2026 to September 2027, ticket costs increased by 124%. The sooner you book, the better the deal.
The most significant price increase was from November 2026 to September 2027 — up 124%. The best time to fly is November 2026–December 2026, when the average price is $132. In January 2027–September 2027, tickets cost around $196.
Given the rising prices, it's best not to delay your purchase. Flying in November 2026–December 2026 can save you up to 33% compared to the most expensive months.
Price variation across months on this route is 28.1%. Your choice of departure month significantly affects the total flight cost.
The minimum one-way ticket price from Washington to Buffalo is $105 (November 2026), while the maximum is $235 (September 2027). On average, a ticket costs $160–$164.
Washington — Buffalo
11/13/2026
Departure
Direct flight
UA6230
starting at $110
Washington — Buffalo
11/25/2026
Departure
Direct flight
AA3660
starting at $153
Washington — Buffalo
11/10/2026
Departure
Direct flight
UA4248
starting at $245
Washington — Buffalo
11/11/2026
Departure
Direct flight
AA3660
starting at $115
Washington — Buffalo
12/28/2026
Departure
Direct flight
AA5661
starting at $156
Washington — Buffalo
12/26/2026
Departure
Direct flight
AA5327
starting at $196
Washington — Buffalo
12/27/2026
Departure
Direct flight
AA3956
starting at $196
Washington — Buffalo
11/12/2026
Departure
Direct flight
UA4018
starting at $221
starting at $110
starting at $115
starting at $108
starting at $158
The Washington — Buffalo route is served by a wide range of airlines: 4 in total, including United Airlines, American Airlines, Frontier Airlines, and JetBlue Airways. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $108. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
The cheapest flight ticket from Washington to Buffalo according to data for the last 48 hours costs $108
Often the best time to buy tickets from Washington to Buffalo is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Washington to Buffalo can be found flying in these months: November, January, December.
The fastest flights from Washington to Buffalo start from 1 hour 27 minutes in the air.
The following airlines operate direct flights on the route Washington — Buffalo: United Airlines, American Airlines
The cheapest one-way flight from Washington to Buffalo departs on 11/25/2026, is operated by Frontier Airlines and costs $108
The cheapest roundtrip flight from Washington to Buffalo departs on 11/26/2026, is operated by American Airlines and costs $398
Fastest flight from Washington to Buffalo takes 1h 27m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Washington and Buffalo is 469km (291 miles). There are 44 direct flights from Washington to Buffalo. Washington and Buffalo are in the same time zone. Flights from Washington begin at 8:15 AM. The latest flight from Washington departs at 10:33 PM
We couldn't find any special offers for flights from Washington to Buffalo
