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Route overview: Washington, DC to Buffalo (BUF) flight deals

Washington → Buffalo

Nov 9, 2026 · return Nov 11, 2026

DCA → BUF1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Mon, Nov 9 – Wed, Nov 11

American Airlines
5:55 pmDCA
1h 27m
Nonstop
7:22 pmBUF
American Airlines
12:10 pmBUF
1h 24m
Nonstop
1:34 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Nov 9 – Wed, Nov 11

American Airlines
10:29 pmDCA
1h 25m
Nonstop
11:54 pmBUF
American Airlines
12:10 pmBUF
1h 24m
Nonstop
1:34 pmDCA

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Nov 9 – Wed, Nov 11

JetBlue Airways
3:35 pmDCA
4h 29m
BOS · 1h 14m
8:04 pmBUF
JetBlue Airways
11:30 amBUF
5h 20m
BOS · 2h 12m
4:50 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Nov 9 – Wed, Nov 11

United Airlines
6:00 pmDCA
5h 34m
EWR · 2h 17m
11:34 pmBUF
United Airlines
11:23 amBUF
5h 8m
EWR · 1h 57m
4:31 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Nov 9 – Wed, Nov 11

Delta Air Lines
11:05 amDCA
4h 8m
JFK · 1h 9m
3:13 pmBUF
Delta Air Lines
12:00 pmBUF
4h 38m
DTW · 1h 49m
4:38 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Nov 9 – Wed, Nov 11

JetBlue Airways
6:00 amDCA
3h 59m
JFK · 1h 13m
9:59 amBUF
JetBlue Airways
11:30 amBUF
5h 20m
BOS · 2h 12m
4:50 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Nov 9 – Wed, Nov 11

American Airlines
4:46 pmDCA
5h 58m
PHL · 3h 23m
10:44 pmBUF
American Airlines
12:10 pmBUF
1h 24m
Nonstop
1:34 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Nov 9 – Wed, Nov 11

American Airlines
11:22 amDCA
6h 15m
LGA · 3h 11m
5:37 pmBUF
American Airlines
12:10 pmBUF
1h 24m
Nonstop
1:34 pmDCA

Round-trip total · 1 adult · Taxes included

Make this trip yours

DCA ⇄ BUF

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeNov 8, 2026 → Nov 10, 2026Nov 10, 2026 → Nov 12, 2026
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Washington, DC to Buffalo (BUF) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-09 → 2026-11-11American AirlinesAA3956 / AA4694$320.002026-10-29T01:02:02Z
2026-11-09 → 2026-11-11JetBlue AirwaysB61154 + B6415 / B62916 + B62655$295.002026-10-29T01:02:02Z
2026-11-09 → 2026-11-11United AirlinesUA4180 + UA3413 / UA3715 + UA4486$350.002026-10-29T01:02:02Z
2026-11-09 → 2026-11-11Delta Air LinesDL5592 + DL5296 / DL4636 + DL1454$360.002026-10-29T01:02:02Z
2026-11-09 → 2026-11-11American AirlinesAA3660 / AA4694$320.002026-10-29T01:02:02Z
2026-11-09 → 2026-11-11JetBlue AirwaysB61888 + B62902 / B62916 + B62655$295.002026-10-29T01:02:02Z
2026-11-09 → 2026-11-11American AirlinesAA5432 + AA5911 / AA4694$332.502026-10-29T01:02:02Z
2026-11-09 → 2026-11-11American AirlinesAA4687 + AA4474 / AA4694$332.502026-10-29T01:02:02Z

2026-11-09 → 2026-11-11 · $320.00

  • American Airlines AA3956: DCA 2026-11-09 17:55:00 → BUF 2026-11-09 19:22:00; nonstop; 87 minutes. Local airport times.
  • American Airlines AA4694: BUF 2026-11-11 12:10:00 → DCA 2026-11-11 13:34:00; nonstop; 84 minutes. Local airport times.

2026-11-09 → 2026-11-11 · $295.00

  • JetBlue Airways B61154 / B6415: DCA 2026-11-09 15:35:00 → BUF 2026-11-09 20:04:00; 1 stop(s) via BOS; 269 minutes. Local airport times.
    • B61154: DCA 2026-11-09 15:35:00 → BOS 2026-11-09 17:11:00; layover at BOS: 74 minutes.
    • B6415: BOS 2026-11-09 18:25:00 → BUF 2026-11-09 20:04:00.
  • JetBlue Airways B62916 / B62655: BUF 2026-11-11 11:30:00 → DCA 2026-11-11 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2026-11-11 11:30:00 → BOS 2026-11-11 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2026-11-11 15:05:00 → DCA 2026-11-11 16:50:00.

2026-11-09 → 2026-11-11 · $350.00

  • United Airlines UA4180 / UA3413: DCA 2026-11-09 18:00:00 → BUF 2026-11-09 23:34:00; 1 stop(s) via EWR; 334 minutes. Local airport times.
    • UA4180: DCA 2026-11-09 18:00:00 → EWR 2026-11-09 19:38:00; layover at EWR: 137 minutes.
    • UA3413: EWR 2026-11-09 21:55:00 → BUF 2026-11-09 23:34:00.
  • United Airlines UA3715 / UA4486: BUF 2026-11-11 11:23:00 → DCA 2026-11-11 16:31:00; 1 stop(s) via EWR; 308 minutes. Local airport times.
    • UA3715: BUF 2026-11-11 11:23:00 → EWR 2026-11-11 13:03:00; layover at EWR: 117 minutes.
    • UA4486: EWR 2026-11-11 15:00:00 → DCA 2026-11-11 16:31:00.

2026-11-09 → 2026-11-11 · $360.00

  • Delta Air Lines DL5592 / DL5296: DCA 2026-11-09 11:05:00 → BUF 2026-11-09 15:13:00; 1 stop(s) via JFK; 248 minutes. Local airport times.
    • DL5592: DCA 2026-11-09 11:05:00 → JFK 2026-11-09 12:21:00; layover at JFK: 69 minutes.
    • DL5296: JFK 2026-11-09 13:30:00 → BUF 2026-11-09 15:13:00.
  • Delta Air Lines DL4636 / DL1454: BUF 2026-11-11 12:00:00 → DCA 2026-11-11 16:38:00; 1 stop(s) via DTW; 278 minutes. Local airport times.
    • DL4636: BUF 2026-11-11 12:00:00 → DTW 2026-11-11 13:17:00; layover at DTW: 109 minutes.
    • DL1454: DTW 2026-11-11 15:06:00 → DCA 2026-11-11 16:38:00.

2026-11-09 → 2026-11-11 · $320.00

  • American Airlines AA3660: DCA 2026-11-09 22:29:00 → BUF 2026-11-09 23:54:00; nonstop; 85 minutes. Local airport times.
  • American Airlines AA4694: BUF 2026-11-11 12:10:00 → DCA 2026-11-11 13:34:00; nonstop; 84 minutes. Local airport times.

2026-11-09 → 2026-11-11 · $295.00

  • JetBlue Airways B61888 / B62902: DCA 2026-11-09 06:00:00 → BUF 2026-11-09 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2026-11-09 06:00:00 → JFK 2026-11-09 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2026-11-09 08:25:00 → BUF 2026-11-09 09:59:00.
  • JetBlue Airways B62916 / B62655: BUF 2026-11-11 11:30:00 → DCA 2026-11-11 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2026-11-11 11:30:00 → BOS 2026-11-11 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2026-11-11 15:05:00 → DCA 2026-11-11 16:50:00.

2026-11-09 → 2026-11-11 · $332.50

  • American Airlines AA5432 / AA5911: DCA 2026-11-09 16:46:00 → BUF 2026-11-09 22:44:00; 1 stop(s) via PHL; 358 minutes. Local airport times.
    • AA5432: DCA 2026-11-09 16:46:00 → PHL 2026-11-09 17:55:00; layover at PHL: 203 minutes.
    • AA5911: PHL 2026-11-09 21:18:00 → BUF 2026-11-09 22:44:00.
  • American Airlines AA4694: BUF 2026-11-11 12:10:00 → DCA 2026-11-11 13:34:00; nonstop; 84 minutes. Local airport times.

2026-11-09 → 2026-11-11 · $332.50

  • American Airlines AA4687 / AA4474: DCA 2026-11-09 11:22:00 → BUF 2026-11-09 17:37:00; 1 stop(s) via LGA; 375 minutes. Local airport times.
    • AA4687: DCA 2026-11-09 11:22:00 → LGA 2026-11-09 12:48:00; layover at LGA: 191 minutes.
    • AA4474: LGA 2026-11-09 15:59:00 → BUF 2026-11-09 17:37:00.
  • American Airlines AA4694: BUF 2026-11-11 12:10:00 → DCA 2026-11-11 13:34:00; nonstop; 84 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Washington (DCA) to Buffalo (BUF) · Nov 9, 2026 · return Nov 11, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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