$67 Find Cheap Flights from Buffalo to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to District of Columbia departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Buffalo to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to District of Columbia

Tue, Jan 27 - Tue, Feb 3
JetBlue Logo
10:25 am - 4:19 pm
BUF
-
DCA
5h 54m1 stop
JetBlue Logo
10:05 am - 2:30 pm
DCA
-
BUF
4h 25m1 stop
$166JetBlue
Sat, Jan 31 - Thu, Feb 19
JetBlue Logo
10:00 am - 2:29 pm
BUF
-
DCA
4h 29m1 stop
JetBlue Logo
6:00 am - 9:39 am
DCA
-
BUF
3h 39m1 stop
$177JetBlue
Tue, Jan 27 - Tue, Feb 3
American Airlines Logo
12:38 pm - 2:18 pm
BUF
-
DCA
1h 40mnonstop
American Airlines Logo
3:30 pm - 4:57 pm
DCA
-
BUF
1h 27mnonstop
$179American Airlines
Thu, Jan 22 - Sun, Jan 25
United Airlines Logo
9:55 am - 11:33 am
BUF
-
IAD
1h 38mnonstop
United Airlines Logo
12:40 pm - 2:14 pm
IAD
-
BUF
1h 34mnonstop
$179United Airlines
Thu, Jan 22 - Sun, Jan 25
American Airlines Logo
5:27 pm - 7:04 pm
BUF
-
DCA
1h 37mnonstop
American Airlines Logo
10:38 am - 12:08 pm
DCA
-
BUF
1h 30mnonstop
$180American Airlines
Thu, Jan 22 - Sun, Jan 25
American Airlines Logo
6:00 am - 4:18 pm
BUF
-
DCA
10h 18m1 stop
American Airlines Logo
10:15 pm - 11:42 pm
DCA
-
BUF
1h 27mnonstop
$181American Airlines
Fri, Feb 6 - Sun, Feb 8
United Airlines Logo
9:55 am - 11:33 am
BUF
-
IAD
1h 38mnonstop
United Airlines Logo
12:40 pm - 2:14 pm
IAD
-
BUF
1h 34mnonstop
$190United Airlines
Thu, Jan 22 - Sun, Jan 25
Delta Logo
12:25 pm - 4:46 pm
BUF
-
IAD
4h 21m1 stop
Delta Logo
6:00 am - 9:53 am
IAD
-
BUF
3h 53m1 stop
$199Delta
Thu, Jan 22 - Sun, Jan 25
Delta Logo
10:33 am - 4:46 pm
BUF
-
IAD
6h 13m1 stop
Delta Logo
7:49 pm - 12:16 am
IAD
-
BUF
4h 27m1 stop
$200Delta
Sat, Jan 17 - Thu, Jan 22
Frontier Logo
8:06 pm - 8:04 am
BUF
-
IAD
11h 58m1 stop
Frontier Logo
5:37 pm - 12:44 pm
IAD
-
BUF
19h 07m1 stop
$211Frontier
Booking Insights

KAYAK's insights & trends for Buffalo to District of Columbia flights

Get data-powered insights and trends into flights from Buffalo to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Buffalo to District of Columbia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to District of Columbia from Buffalo found in the last 72 hours was to Baltimore, at $156 round-trip. The most popular route is from Buffalo (BUF) to Baltimore (BWI), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $156.

Can I save money by flying with a layover from Buffalo to District of Columbia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $239 on average.

What is the cheapest month to fly from Buffalo to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to District of Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to District of Columbia is August, when tickets cost $229 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $288 and $270 respectively.

What’s the cheapest day of the week to fly from Buffalo to District of Columbia?

The average price of all round-trip flights from Buffalo to District of Columbia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to District of Columbia on a Friday and more expensive on a Saturday. On your return trip to Buffalo, you should consider flying back on a Saturday, and avoid Sundays for better deals.

How far in advance should I book a flight from Buffalo to District of Columbia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to District of Columbia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buffalo to District of Columbia, you should book around 3 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$67
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Buffalo to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Buffalo to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Buffalo to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Buffalo to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $343 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $854.

Top tips for finding cheap flights to District of Columbia

  • Looking for a cheap flight? 25% of our users found tickets from Buffalo to the following destinations at these prices or less: Washington, D.C. $164 one-way - $216 round-trip; Washington, D.C. $228 one-way - $265 round-trip

Reviews of the top 3 airlines serving from Buffalo to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4254 reviews
7.5Entertainment
8.0Comfort
8.6Crew
7.0Food
8.1Boarding
Airline reviews

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

8.0 ExcellentMaggie, Dec 2025
BWI - LAS
Read more Southwest reviews

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Flight was on time. Wi-fi was a little spotty/slow. Boarding and exit were efficient.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

The food is terrible. The same pasta or chicken with bad taste and presentation

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Great crew, excellent landing, good food. Over all great experience. Thank you!

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

Everything you need to know for your flight from Buffalo to District of Columbia

Information on your arrival and departure airports