Cheap flight from Washington D.C. to Buffalo from HK$1,257
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
Swipe up to view more
>
>
>
>
>
Flights from Washington D.C. to Buffalo
Cheapest Airlines flying from Washington D.C. to Buffalo
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap flight deals from Washington D.C. to Buffalo
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
-
Round-trip
-
One way
-
-
Cheapest nonstop
DCA 15:541h 23mNonstopBUF 17:17Washington D.C. - Buffalo | Tue, Jul 29 | American Airlines
BUF 14:521h 26mNonstopDCA 16:18Buffalo - Washington D.C. | Tue, Aug 5 | American AirlinesHK$1,257 HK$1,78930% OFF30% OFFHK$1,789 HK$1,257 -
DCA 15:541h 23mNonstopBUF 17:17Washington D.C. - Buffalo | Wed, Jul 9 | American Airlines
BUF 14:521h 26mNonstopDCA 16:18Buffalo - Washington D.C. | Wed, Jul 16 | American AirlinesHK$1,333 HK$1,78926% OFF26% OFFHK$1,789 HK$1,333
-
DCA 15:561h 18mNonstopBUF 17:14Washington D.C. - Buffalo | Tue, Jun 17 | American Airlines
BUF 14:341h 25mNonstopDCA 15:59Buffalo - Washington D.C. | Tue, Jun 24 | American AirlinesHK$1,339 HK$1,78925% OFF25% OFFHK$1,789 HK$1,339
-
IAD 20:314h 22m1 stopsBUF 00:53Washington D.C. - Buffalo | Thu, Jul 17 | Delta Air Lines
BUF 19:343h 25m1 stopsDCA 22:59Buffalo - Washington D.C. | Mon, Jul 21 | Delta Air LinesHK$1,27928% OFFHK$1,789 HK$1,279 -
IAD 20:314h 22m1 stopsBUF 00:53Washington D.C. - Buffalo | Fri, Jul 18 | Delta Air Lines
BUF 14:186h 41m1 stopsDCA 20:59Buffalo - Washington D.C. | Fri, Jul 25 | Delta Air LinesHK$1,28128% OFFHK$1,789 HK$1,281
-
IAD 20:314h 22m1 stopsBUF 00:53Washington D.C. - Buffalo | Thu, Jul 10 | Delta Air Lines
BUF 06:043h 43m1 stopsDCA 09:47Buffalo - Washington D.C. | Sat, Jul 12 | Delta Air LinesHK$1,28528% OFFHK$1,789 HK$1,285
-
IAD 20:314h 22m1 stopsBUF 00:53Washington D.C. - Buffalo | Thu, Jul 31 | Delta Air Lines
BUF 17:565h 3m1 stopsIAD 22:59Buffalo - Washington D.C. | Mon, Aug 4 | Delta Air LinesHK$1,30227% OFFHK$1,789 HK$1,302
-
DCA 06:054h 42m1 stopsBUF 10:47Washington D.C. - Buffalo | Thu, Jul 24 | Delta Air Lines
BUF 19:343h 21m1 stopsIAD 22:55Buffalo - Washington D.C. | Thu, Jul 31 | Delta Air LinesHK$1,32926% OFFHK$1,789 HK$1,329
-
DCA 06:056h 5m1 stopsBUF 12:10Washington D.C. - Buffalo | Tue, Jul 29 | Delta Air Lines
BUF 19:343h 25m1 stopsDCA 22:59Buffalo - Washington D.C. | Tue, Aug 5 | Delta Air LinesHK$1,34425% OFFHK$1,789 HK$1,344
-
DCA 19:543h 50m1 stopsBUF 23:44Washington D.C. - Buffalo | Wed, Jul 30 | Delta Air Lines
BUF 19:343h 25m1 stopsDCA 22:59Buffalo - Washington D.C. | Wed, Aug 6 | Delta Air LinesHK$1,36024% OFFHK$1,789 HK$1,360
-
WAS 13:0017h 25m1 stopsBUF Invalid DateWashington D.C. - Buffalo | Tue, Jun 17 | Normal Airline
BUF 15:006hNonstopWAS 16:00Buffalo - Washington D.C. | Thu, Jun 19 | Normal AirlineFind More FlightsFind More Flights
-
Cheapest nonstop
DCA 22:151h 31mNonstopBUF 23:46Washington D.C. - Buffalo | Tue, Jul 1 | American AirlinesHK$635 HK$3,24380% OFF80% OFFHK$3,243 HK$635
-
DCA 22:151h 31mNonstopBUF 23:46Washington D.C. - Buffalo | Mon, Jun 30 | American AirlinesHK$678 HK$3,24379% OFF79% OFFHK$3,243 HK$678
-
DCA 22:151h 31mNonstopBUF 23:46Washington D.C. - Buffalo | Sun, Jun 15 | American AirlinesHK$681 HK$3,24379% OFF79% OFFHK$3,243 HK$681
-
DCA 10:001h 33mNonstopBUF 11:33Washington D.C. - Buffalo | Sat, Jul 5 | American AirlinesHK$71078% OFFHK$3,243 HK$710
-
DCA 09:591h 22mNonstopBUF 11:21Washington D.C. - Buffalo | Fri, Jun 20 | American AirlinesHK$2,46524% OFFHK$3,243 HK$2,465
-
IAD 13:005h 54m1 stopsBUF 18:54Washington D.C. - Buffalo | Tue, Aug 12 | Delta Air LinesHK$64780% OFFHK$3,243 HK$647
-
IAD 06:005h 26m1 stopsBUF 11:26Washington D.C. - Buffalo | Wed, Aug 13 | Delta Air LinesHK$64780% OFFHK$3,243 HK$647
-
IAD 20:334h 20m1 stopsBUF 00:53Washington D.C. - Buffalo | Wed, Aug 6 | Delta Air LinesHK$65380% OFFHK$3,243 HK$653
-
IAD 17:246h 6m1 stopsBUF 23:30Washington D.C. - Buffalo | Fri, Jul 4 | Delta Air LinesHK$71178% OFFHK$3,243 HK$711
-
IAD 17:236h 21m1 stopsBUF 23:44Washington D.C. - Buffalo | Tue, Jul 15 | Delta Air LinesHK$92372% OFFHK$3,243 HK$923
-
WAS 13:0017h 25m1 stopsBUF Invalid DateWashington D.C. - Buffalo | Tue, Jun 17 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Washington D.C. to Buffalo
| Cheapest one-way flight price | HK$634 |
|---|---|
| Cheapest round-trip ticket price | HK$1,332 |
| Off-season for travel | April |
| Peak season for travel | June |
| Flight distance | 473.16 km |
| Average flight time | 1 hour 19 minutes |
| Popular airline | American Airlines |
When is the cheapest time to fly from Washington D.C. to Buffalo?
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
-
When are flight tickets from Washington D.C. (WAS) to Buffalo (BUF) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Buffalo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Washington D.C. (WAS) to Buffalo (BUF) cost?
According to Trip.com's data, the lowest price is around HK$1,926. -
How long does it take to fly from Washington D.C. (WAS) to Buffalo (BUF) and what is the distance?
It takes around 1 hour 19 minutes to fly from Washington D.C. (WAS) to Buffalo (BUF). -
What are the most popular airlines that fly from Washington D.C. (WAS) to Buffalo (BUF)?
Airlines with flights from Washington D.C. (WAS) to Buffalo (BUF): United Airlines, Alaska Airlines, American Airlines, Copa Airlines, avianca, Brussels Airlines and Lufthansa.
How to find a cheap flight from Washington D.C. to Buffalo
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Buffalo. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Washington D.C. to Buffalo ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Washington D.C. to Buffalo for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is HK$635 for a one-way ticket on Tue, Jul 1.
Compare cheap Washington D.C. to Buffalo flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Washington D.C. to Buffalo. The most affordable airline currently operating on this route is American Airlines.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Washington D.C. to Buffalo route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Washington D.C. to Buffalo flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Washington D.C. to Buffalo to access exclusive deals just for you.
Find Cheap Flights & Deals on Trip.com
-
Top Routes from Washington D.C.
-
Top Routes to Buffalo
-
Popular Airlines
- Cheap flights from Washington D.C. to Atlanta
- Direct flights from Washington D.C. to Los Angeles
- Return flights from Washington D.C. to Beijing
- Cheap flights from Washington D.C. to Toronto
- Direct flights from Washington D.C. to New York
- Cheap flights from Washington D.C. to Orlando
- Direct flights from Washington D.C. to Chicago
- Cheap flights from Washington D.C. to Miami
- Return flights from Washington D.C. to Boston
- Return flights from Washington D.C. to San Francisco
- Cheap flights from Boston to Buffalo
- Cheap flights from Orlando to Buffalo
- Return flights from Hong Kong to Buffalo
- Direct flights from Montego Bay to Buffalo
- Cheap flights from Jeddah to Buffalo
- Direct flights from Cairo to Buffalo
- Direct flights from Kaohsiung to Buffalo
- Return flights from London to Buffalo
- Direct flights from Chicago to Buffalo
- Return flights from New York to Buffalo