$69 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 4/22. 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

Thu, Apr 30 - Mon, May 4
Frontier Logo
1:08 pm - 6:42 pm
BUF
-
IAD
5h 34m
1 stop
Frontier Logo
6:00 am - 11:47 am
IAD
-
BUF
5h 47m
1 stop
$201Frontier
Sat, Apr 18 - Thu, Apr 23
Frontier Logo
1:11 pm - 8:56 am
BUF
-
IAD
19h 45m
1 stop
Frontier Logo
9:41 am - 11:23 am
IAD
-
BUF
25h 42m
1 stop
$205Frontier
Wed, Apr 15 - Fri, Apr 24
Frontier Logo
1:56 pm - 12:36 am
BUF
-
IAD
10h 40m
1 stop
Frontier Logo
9:21 am - 12:13 pm
IAD
-
BUF
26h 52m
1 stop
$206Frontier
Wed, Apr 29 - Wed, May 6
JetBlue Logo
2:28 pm - 8:59 pm
BUF
-
DCA
6h 31m
1 stop
JetBlue Logo
6:40 pm - 10:57 pm
DCA
-
BUF
4h 17m
1 stop
$209JetBlue
Thu, Apr 30 - Sun, May 3
Frontier Logo
1:08 pm - 12:36 am
BUF
-
IAD
11h 28m
1 stop
Frontier Logo
7:11 pm - 11:47 am
IAD
-
BUF
16h 36m
1 stop
$213Frontier
Wed, Apr 29 - Wed, May 6
American Airlines Logo
5:32 pm - 6:59 pm
BUF
-
DCA
1h 27mnonstop
American Airlines Logo
10:35 pm - 11:59 pm
DCA
-
BUF
1h 24mnonstop
$216American Airlines
Fri, May 1 - Sun, May 10
American Airlines Logo
5:32 pm - 6:59 pm
BUF
-
DCA
1h 27mnonstop
American Airlines Logo
10:35 pm - 11:59 pm
DCA
-
BUF
1h 24mnonstop
$217American Airlines
Wed, May 13 - Sat, May 16
United Airlines Logo
7:50 pm - 9:10 pm
BUF
-
IAD
1h 20mnonstop
United Airlines Logo
10:30 pm - 11:55 pm
IAD
-
BUF
1h 25mnonstop
$219United Airlines
Fri, Jun 26 - Fri, Jun 26
JetBlue Logo
6:00 am - 11:40 am
BUF
-
DCA
5h 40m
1 stop
JetBlue Logo
2:55 pm - 7:29 pm
DCA
-
BUF
4h 34m
1 stop
$221JetBlue
Fri, Apr 10 - Tue, Apr 21
United Airlines Logo
7:45 pm - 9:05 pm
BUF
-
IAD
1h 20mnonstop
United Airlines Logo
10:23 pm - 11:50 pm
IAD
-
BUF
1h 27mnonstop
$228United Airlines
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.

How much is a round-trip flight from Buffalo to District of Columbia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to District of Columbia departing in April.

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 Washington, D.C., at $179 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 $236.

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

The average price for all round-trip flights from Buffalo to District of Columbia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $321 on average. Morning departures are around 9% 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 $809.

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 January, when tickets cost $224 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of round-trip tickets is $331 and $288 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 Monday, and avoid Sundays for better deals.

Good to know

Low seasonJanuary
Cheapest flight$69
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 9% 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.

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. $167 one-way - $285 round-trip; Washington, D.C. $154 one-way - $347 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 4319 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.5Entertainment
7.0Food
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

When I went to check in at the United counter in Barcelona, Spain I had 2 different menat 2 different times in United uniforms (standing around with a couple other employees) ask me if I was traveling alone. The one man asked me 3 different ways if I was traveling alone. I am, 68 yeaers old and have all my faculties. I thought it was weird and it made me feel very uncomfortable. What difference does it make if I was traveling alone or with someone? What if I was a recent widow? That would have been horrible. They never gave me a reason why they needed to know who I was traveling with. I was hesitant to question them because I needed to be on that flight.

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Crew was great. 2 1/2 hour delay was due to staff needing "rest" was avoidable and self inflicted as United not willing to hire enough crew to keep flight on time.. Ridiculous. The crew and the passengers both suffered due to this.

Fine not above and beyond as I had a connection that was delayed due to maintenance

Everything except the food and entertainment. It was a great experience though

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Poor communication ahead of time about flight delays and old planes/other equipment.

Never going to fly your airline again if it can be avoided.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Other than nearly three hour delay for maintenance issues, everything went smooth

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

Flight was on time and there was an empty seat next to me. That makes for a good flight!

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

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

Information on your arrival and departure airports