starting at $351
starting at $146
starting at $201
starting at $131
starting at $142
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.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The Washington — Buffalo route is served by a wide range of airlines: 5 in total, including American Airlines, United Airlines, Southwest Airlines, JetBlue Airways, and Frontier Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $131. 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.
starting at $351
starting at $146
starting at $201
starting at $131
starting at $142
Washington — Buffalo
06/10/2026
Departure
Direct flight
AA5104
starting at $351
Washington — Buffalo
06/11/2026
Departure
Direct flight
UA4335
starting at $315
Washington — Buffalo
06/12/2026
Departure
Direct flight
UA4559
starting at $371
Washington — Buffalo
06/04/2026
Departure
Direct flight
AA5104
starting at $487
Washington — Buffalo
06/05/2026
Departure
Direct flight
AA5106
starting at $484
Washington — Buffalo
06/09/2026
Departure
Direct flight
AA5054
starting at $403
Washington — Buffalo
06/26/2026
Departure
Direct flight
UA3516
starting at $185
Washington — Buffalo
07/11/2026
Departure
Direct flight
UA4823
starting at $459
Baltimore — Buffalo
06/27/2026
Departure
Direct flight
WN186
starting at $201
Baltimore — Buffalo
06/28/2026
Departure
Direct flight
WN894
starting at $201
There are most likely no direct flights on the Washington — Buffalo route
The cheapest one-way flight from Washington to Buffalo departs on 07/11/2026, is operated by JetBlue Airways and costs $131
The cheapest roundtrip flight from Washington to Buffalo departs on 06/19/2026, is operated by Frontier Airlines and costs $317
Fastest flight from Washington to Buffalo takes 1h 32m
There are direct flights on this route 6 days a week: Su, Tu, We, Th, Fr, and Sa
The distance between Washington and Buffalo is 469km (291 miles). There are 7 direct flights from Washington to Buffalo. Washington and Buffalo are in the same time zone. Flights from Washington begin at 8:20 AM. The latest flight from Washington departs at 10:15 PM
The cheapest flight ticket from Washington to Buffalo according to data for the last 48 hours costs $131
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: July, June.
The fastest flights from Washington to Buffalo start from 1 hour 32 minutes in the air.
The following airlines operate direct flights on the route Washington — Buffalo: American Airlines, United Airlines, Southwest Airlines
The minimum one-way ticket price from Washington to Buffalo is $131 (July 2026), while the maximum is $146 (June 2026). On average, a ticket costs $138–$146.
We couldn't find any special offers for flights from Washington to Buffalo