Route guide · 296 miles
Cheap Flights from Buffalo to Washington
BUF → DCA · Nonstop 1h 6m · Live round-trip fares
Looking for cheap flights from Buffalo to Washington? You're in the right place. Flyzento tracks live fares on this 296-mile route around the clock. As a rule of thumb, booking 2–4 weeks ahead lands the best prices — and a free fare alert means you never have to keep refreshing the page.
Live fares for BUF → DCA are updating. Use the search below for real-time prices.
Search live pricesCheapest recent fare
See live fares
Updated daily
Flight time
1h 6m
Nonstop, typical
Distance
296 mi
BUF → DCA
Book ahead
2–4 weeks
Best window, typically
Nonstop airlines
1
American Airlines
Nonstop flights from Buffalo to Washington
Nonstop flights from Buffalo to Washington are flown by American Airlines. The 296-mile trip takes about 1h 6m gate to gate, and nonstops are usually cheapest when booked 2–4 weeks ahead.
Booking insights: Buffalo → Washington
- Distance: 296 miles · nonstop flight time: 1h 6m.
- Cheapest upcoming week in the live data starts around Nov 11, with fares from $100.
- Fares tend to bottom out when you book about 2–4 weeks ahead — earlier than that rarely helps, later usually hurts.
- Midweek departures (Tue–Thu) are consistently cheaper than weekend flights.
- A free fare alert beats daily checking: we watch this route and ping you when prices drop.
Price trend
Cheapest departure weeks ahead
Departing around Nov 11 is currently the cheapest window — about $50 less than the nearest weeks. Based on recent fares found for this route; prices change quickly.
Cheapest month · Buffalo → Washington
November 2026
Every date's recent round-trip fare, at a glance.
Fares from
$100
Cheapest: Thu, Nov 12 — $100 · Priciest: Nov 13 — $228
Get this fare →Recent fares found for specific dates in November 2026. Blank days had no recent fare in our data — ask our team and we'll check them for you.
Free fare alerts
Watch Buffalo (BUF) → Washington (DCA)
We check this route's fares daily. The moment the price drops, we'll email you — free, unsubscribe anytime.
Talk to a real person
Get Buffalo → Washington flights confirmed by our team
Fares move fast. Send an enquiry and we'll confirm the latest price for your dates by email — free, and no payment is taken online.
- Free to enquire — checking your fare costs nothing.
- Confirmed by email — the full total, bags included, before you pay.
- No payment online — you only pay after you approve the fare.
Flying from Buffalo to Washington: what you need to know
The flight
At 296 miles, BUF to DCA is one of those quick up-and-down flights: roughly 1h 6m nonstop. There's no meal service to plan around — the decisions that matter here are departure time and which airport entrance traffic is kinder to you.
Airlines on this route
American Airlines flies this route nonstop. That matters more than it sounds: the cheapest fare on one carrier is rarely the same product as the cheapest on another. Checked-bag fees, free seat selection and change rules all differ, so compare the full trip cost before you pick a winner. See our airline guides for exactly what each carrier charges — then send an enquiry and we'll confirm the all-in price for your dates.
Leaving from Buffalo (BUF)
Plan to be at the airport two hours before a domestic departure — ninety minutes can work at smaller airports outside peak times, but security lines are the one variable you can't control. If you're checking a bag, add time rather than cutting it close. Our Buffalo airport guide covers terminals, parking and ground transport so you can plan the trip to the airport, not just the flight.
Arriving in Washington (DCA)
Before you land, know how you're getting from the airport to where you're staying — it's the part of the trip people forget to plan. The Washington airport guide lays out your ground options, from transit and shuttles to rideshares and rental cars. Flying back the other way? Check Washington to Buffalo fares — prices on the return direction often move on a different rhythm.
When to book
For a trip of 296 miles, booking 2–4 weeks ahead typically lands you in the sweet spot. Leave it to the final two weeks and prices usually climb as the cheapest seats sell out. If your dates are flexible, midweek departures are where the lower fares hide on most domestic routes.
Good to know before you go
- Download the airline's app before you fly; gate changes and delays show up there first.
- Nonstop time on this route is about 1h 6m — a one-stop itinerary needs to be a lot cheaper to be worth the extra hours.
- Tuesday and Wednesday departures are typically the cheapest days on domestic routes.
- Screenshot your fare before you enquire — prices move, and a saved fare helps our team match or beat it.
- Flexible dates? Search a few days either side — one day can change the fare a lot.
Buffalo to Washington flight FAQs
How long is the flight from BUF to DCA?
Nonstop flights from Buffalo to Washington take about 1h 6m and cover roughly 296 miles. One-stop itineraries add 2–4 hours depending on the layover city.
Are there nonstop flights from Buffalo to Washington?
American Airlines typically operate nonstop flights from BUF to DCA. Nonstops are usually cheapest when booked 2–4 weeks ahead of departure.
What is the cheapest month to fly from Buffalo to Washington?
There's no single magic month, but prices on this route generally soften in the shoulder season, when demand dips after the holidays and again in early fall. A free fare alert is the easiest way to catch those windows.
How much are last minute flights from BUF to DCA?
Last-minute flights from BUF to DCA (booked within 7 days of departure) typically cost noticeably more than fares booked 2–4 weeks out. Booking early is the smarter move.
What is a good round-trip deal from Buffalo to Washington?
A good deal is anything at or below the recent fares shown above. Set a free Flyzento alert and we'll ping you the moment fares drop.
Which airlines fly from Buffalo to Washington?
You'll mainly see American Airlines on Buffalo to Washington. Checking each against the live fares below is the surest way to find the lowest price for your dates.
How early should I get to Buffalo airport for this flight?
Plan on two hours before departure for a domestic flight — ninety minutes can work at smaller airports outside peak times. If you're checking a bag, earlier is better; the bag-drop line, not the flight, is what runs late.
Do the cheapest fares on this route include a checked bag?
Usually not. Basic economy fares on most airlines include a carry-on but charge extra for checked bags, and seat selection can cost more too. Add up the real total before comparing — a slightly higher regular fare sometimes works out cheaper. Our team confirms the full breakdown with you before you pay.
More cheap flights from Buffalo
How Flyzento works — Flyzento is a free fare-search and enquiry service. We take no payment online; send an enquiry and our travel team confirms your fare before you pay anything.