Cheap Flights From Ronald Reagan Washington National (DCA) To Buffalo Niagara Intl. (BUF)

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Cheapest Flights from Washington (DCA) to Buffalo (BUF)

The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were CA $248 round trip and CA $125 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Jan 22 - Wed, Jan 28
DCA
Washington
BUF
Buffalo
CA $248 Roundtrip, found 6 days ago
CA $248
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Thu, Jan 22 from Washington to Buffalo, returning Wed, Jan 28, priced at CA $248 found 6 days ago
Thu, Jan 22 - Wed, Jan 28
DCA
Washington
BUF
Buffalo
CA $297 Roundtrip, found 6 days ago
CA $297
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Thu, Jan 22 from Washington to Buffalo, returning Wed, Jan 28, priced at CA $297 found 6 days ago
Wed, Dec 31 - Sun, Jan 4
DCA
Washington
BUF
Buffalo
CA $409 Roundtrip, found 1 day ago
CA $409
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Dec 31 from Washington to Buffalo, returning Sun, Jan 4, priced at CA $409 found 1 day ago
Thu, Dec 18 - Mon, Dec 22
DCA
Washington
BUF
Buffalo
CA $435 Roundtrip, found 1 day ago
CA $435
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 18 from Washington to Buffalo, returning Mon, Dec 22, priced at CA $435 found 1 day ago
Wed, Dec 31 - Sun, Jan 4
DCA
Washington
BUF
Buffalo
CA $437 Roundtrip, found 7 hours ago
CA $437
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Wed, Dec 31 from Washington to Buffalo, returning Sun, Jan 4, priced at CA $437 found 7 hours ago
Wed, Dec 31 - Sun, Jan 4
DCA
Washington
BUF
Buffalo
CA $438 Roundtrip, found 1 day ago
CA $438
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Dec 31 from Washington to Buffalo, returning Sun, Jan 4, priced at CA $438 found 1 day ago
Wed, Dec 31 - Sun, Jan 4
DCA
Washington
BUF
Buffalo
CA $451 Roundtrip, found 7 hours ago
CA $451
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Wed, Dec 31 from Washington to Buffalo, returning Sun, Jan 4, priced at CA $451 found 7 hours ago
Thu, Dec 18 - Sun, Dec 21
DCA
Washington
BUF
Buffalo
CA $472 Roundtrip, found 1 day ago
CA $472
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Dec 18 from Washington to Buffalo, returning Sun, Dec 21, priced at CA $472 found 1 day ago
Wed, Dec 31 - Sun, Jan 4
DCA
Washington
BUF
Buffalo
CA $478 Roundtrip, found 7 hours ago
CA $478
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Wed, Dec 31 from Washington to Buffalo, returning Sun, Jan 4, priced at CA $478 found 7 hours ago
Fri, Dec 19 - Sat, Dec 20
DCA
Washington
BUF
Buffalo
CA $485 Roundtrip, found 1 day ago
CA $485
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Dec 19 from Washington to Buffalo, returning Sat, Dec 20, priced at CA $485 found 1 day ago

Frequently asked questions

Are there direct flights from Ronald Reagan Washington National Airport (DCA) to Buffalo Niagara Intl. Airport (BUF)?
The only thing standing between you and your next unforgettable adventure is just one flight. American Airlines is the only airline that offers direct services from DCA to Buffalo Niagara Intl. Airport (BUF), so it's a wise idea to book well in advance of your departure date.
What airlines fly from Ronald Reagan Washington National Airport (DCA) to Buffalo Niagara Intl. Airport (BUF)?
If you're hoping to find an airline that flies direct from Arlington to Buffalo and rates highly with many travelers, consider American Airlines. They offer as many as 65 flights every month.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Washington (DCA)

Travelers at DCA love to visit these top cities. Roam to the top destinations from Washington (DCA) today with the cheap prices from Travelocity!

Popular Flight Routes from Buffalo (BUF)

Travelers at BUF love to visit these top cities. Roam to the top destinations from Buffalo(BUF) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.