Cheap flights from Buffalo to Washington, D.C. from C$ 80
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Washington, D.C. departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Southwest flights from Buffalo to Washington, D.C.
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Frontier flights from Buffalo to Washington, D.C.
Our best Frontier deals on Buffalo to Washington, D.C. flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Buffalo to Washington, D.C.
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Buffalo and Washington, D.C.?
What is the cheapest month to fly to Washington, D.C.?
If you aren’t able to travel during the month of August, then book flights to Washington, D.C. from Buffalo during March instead. Flights to Washington, D.C. in March, while not as cheap as those in August, still average around C$ 358.
What is the cheapest day to depart on your flight to Washington, D.C.?
The cheapest day to depart from Buffalo to Washington, D.C. is on a Thursday. Travellers who choose to depart for Washington, D.C. on a Thursday will often find tickets for as low as C$ 338. The most expensive day to fly to Washington, D.C. is Monday, with ticket prices averaging around C$ 509.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the afternoon is the cheapest time of day to fly from Buffalo to Washington, D.C. when you can find flight prices for as low as C$ 285. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Washington, D.C., so prices are often more expensive at around C$ 382 per ticket.
What is the cheapest Buffalo to Washington, D.C. flight route?
Fly from Buffalo to Washington, D.C. Dulles Intl for the best Buffalo - Washington, D.C. flight prices
How far in advance should I book a flight to Washington, D.C.?
You are more likely to see cheaper flights to Washington, D.C. from Buffalo when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around C$ 440 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Buffalo for as low as C$ 303 on momondo.
What cabin class options are available on Buffalo to Washington, D.C. flights?
There are 4 cabin classes available to choose from on Buffalo to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Buffalo to Washington, D.C.?
Frontier, United Airlines, and Delta are the most popular carriers operating from Buffalo to Washington, D.C.
Which airlines fly to Washington, D.C.?
Southwest, United Airlines and American Airlines are the top three most popular airlines that fly to Washington, D.C. from Buffalo according to our data. Southwest is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.
How many flights depart from Buffalo to Washington, D.C. on average per day?
The number of flights available between Buffalo and Washington, D.C. is 16 per day as of January 2025. The most frequent departure time is 2:00p.m., with 50% of daily flights leaving in the afternoon.
How many flights depart from Buffalo to Washington, D.C. on average per week?
As of January 2025, 117 flights take off from Buffalo and land in Washington, D.C. each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.
When to book flights from Buffalo to Washington, D.C.
Cheap Buffalo to Washington, D.C. (BUF to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Buffalo to Washington, D.C.
Best price found | C$ 80 |
|---|---|
Fastest flight time | 1h 10m |
Direct flights | Every day |
Airports in Washington, D.C. | 3 airports |
How far is Buffalo to Washington, D.C. by plane?
Buffalo and Washington, D.C. are 468.6 km apart from one another. 1h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from Buffalo Airport to Washington, D.C.?
Prices for flights from Buffalo Airport to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Washington, D.C.?
As of January 2025, there are 4 operators available to choose from for flights from Buffalo Airport to Washington, D.C..
How old do you have to be to fly from Buffalo Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Buffalo to Washington, D.C.?
Based on momondo bookings for flights between Buffalo and Washington, D.C., the leading plane model is Boeing 737-700 Passenger/BBJ1 (winglets), making up 14.83% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 12.37%, Embraer ERJ-135 / ERJ-140 / ERJ-145 with 11.78%, and Airbus A320-100/200 with 9.17%.
What is the most popular airline from Buffalo to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from Buffalo to Washington, D.C. is United Airlines, representing 60% of all bookings. The subsequent popular airline is American Airlines at 40%.
Best airlines flying from Buffalo to Washington, D.C.
Compare and see reviews for airlines that fly from Buffalo to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 184 | Free Cancellation | Rating 6.0 3,435 reviews | |||
| PriceFrom C$ 254 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 340 | Free Cancellation | Rating 7.4 8,965 reviews | |||
| PriceFrom C$ 369 | Free Cancellation | Rating 8.1 4,659 reviews |
United Airlines Flights From Buffalo to Washington, D.C.
The lowest priced United Airlines flight from Buffalo to Washington, D.C. from the last 72 hours was C$ 236. Generally, United Airlines has 19 flights on this route every week with an average price of C$ 279. United Airlines is rated 7.4/10 by our users.
American Airlines Flights From Buffalo to Washington, D.C.
The best American Airlines deal for Buffalo to Washington, D.C. flight tickets found on momondo in the last 72 hours was C$ 177, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at C$ 233 round-trip. American Airlines operates 24 flights out of Buffalo into Washington, D.C. in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.
Travelling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Buffalo to Washington, D.C.?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Washington, D.C. for you.
Can I find flights from Buffalo to Washington, D.C. with flexible booking policies on momondo?
Flights from Buffalo to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Buffalo to Washington, D.C.?
Once all potential Buffalo to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Buffalo to Washington, D.C. right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Buffalo to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.