Travel with Axel,
get the best price.

Route overview: Buffalo to Washington (DCA) flight deals

Buffalo → Washington

Jan 31, 2027 · choose your return date

BUF → DCA1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

January 2027

Jan 31, 2027 · One wayJetBlue AirwaysUp to 1 stop each way$145.00 Jan 31, 2027 · One wayAmerican AirlinesNonstop$165.00 Jan 31, 2027 – Feb 1, 2027 · 1 nightJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 1, 2027 · 1 nightAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 2, 2027 · 2 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 2, 2027 · 2 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 3, 2027 · 3 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 3, 2027 · 3 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 4, 2027 · 4 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 4, 2027 · 4 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 5, 2027 · 5 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 5, 2027 · 5 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 6, 2027 · 6 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 6, 2027 · 6 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 7, 2027 · 7 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 7, 2027 · 7 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 8, 2027 · 8 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 8, 2027 · 8 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 9, 2027 · 9 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 9, 2027 · 9 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 10, 2027 · 10 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 10, 2027 · 10 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 11, 2027 · 11 nightsJetBlue AirwaysUp to 1 stop each way$270.00 Jan 31, 2027 – Feb 11, 2027 · 11 nightsAmerican AirlinesNonstop$310.00 Jan 31, 2027 – Feb 12, 2027 · 12 nightsJetBlue AirwaysUp to 1 stop each way$283.50 Jan 31, 2027 – Feb 12, 2027 · 12 nightsAmerican AirlinesNonstop$325.50 Jan 31, 2027 – Feb 13, 2027 · 13 nightsJetBlue AirwaysUp to 1 stop each way$283.50 Jan 31, 2027 – Feb 13, 2027 · 13 nightsAmerican AirlinesNonstop$325.50 Jan 31, 2027 – Feb 14, 2027 · 14 nightsJetBlue AirwaysUp to 1 stop each way$283.50 Jan 31, 2027 – Feb 14, 2027 · 14 nightsAmerican AirlinesNonstop$325.50

Flights for your trip

  1. Sun, Jan 31 · One way

    JetBlue Airways
    11:30 amBUF
    5h 20m
    BOS · 2h 12m
    4:50 pmDCA

    One-way total · 1 adult · Taxes included

  2. Sun, Jan 31 · One way

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA

    One-way total · 1 adult · Taxes included

  3. Sun, Jan 31 – Mon, Feb 1

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

    Round-trip total · 1 adult · Taxes included

  4. Sun, Jan 31 – Mon, Feb 1

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:29 pmDCA
    1h 25m
    Nonstop
    11:54 pmBUF

    Round-trip total · 1 adult · Taxes included

  5. Sun, Jan 31 – Tue, Feb 2

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

    Round-trip total · 1 adult · Taxes included

  6. Sun, Jan 31 – Tue, Feb 2

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:10 amDCA
    1h 25m
    Nonstop
    11:35 amBUF

    Round-trip total · 1 adult · Taxes included

  7. Sun, Jan 31 – Wed, Feb 3

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

    Round-trip total · 1 adult · Taxes included

  8. Sun, Jan 31 – Wed, Feb 3

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:15 amDCA
    1h 25m
    Nonstop
    11:40 amBUF

    Round-trip total · 1 adult · Taxes included

  9. Sun, Jan 31 – Thu, Feb 4

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

    Round-trip total · 1 adult · Taxes included

  10. Sun, Jan 31 – Thu, Feb 4

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:10 amDCA
    1h 25m
    Nonstop
    11:35 amBUF

    Round-trip total · 1 adult · Taxes included

  11. Sun, Jan 31 – Sat, Feb 6

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

    Round-trip total · 1 adult · Taxes included

  12. Sun, Jan 31 – Sat, Feb 6

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    11:01 pmDCA
    1h 26m
    Nonstop
    12:27 am+1BUF

    Round-trip total · 1 adult · Taxes included

  13. Sun, Jan 31 – Sun, Feb 7

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

    Round-trip total · 1 adult · Taxes included

  14. Sun, Jan 31 – Sun, Feb 7

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:16 amDCA
    1h 26m
    Nonstop
    11:42 amBUF

    Round-trip total · 1 adult · Taxes included

  15. Sun, Jan 31 – Mon, Feb 8

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

    Round-trip total · 1 adult · Taxes included

  16. Sun, Jan 31 – Mon, Feb 8

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:29 pmDCA
    1h 25m
    Nonstop
    11:54 pmBUF

    Round-trip total · 1 adult · Taxes included

  17. Sun, Jan 31 – Wed, Feb 10

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

    Round-trip total · 1 adult · Taxes included

  18. Sun, Jan 31 – Wed, Feb 10

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:15 amDCA
    1h 25m
    Nonstop
    11:40 amBUF

    Round-trip total · 1 adult · Taxes included

  19. Sun, Jan 31 – Thu, Feb 11

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

    Round-trip total · 1 adult · Taxes included

  20. Sun, Jan 31 – Thu, Feb 11

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:10 amDCA
    1h 25m
    Nonstop
    11:35 amBUF

    Round-trip total · 1 adult · Taxes included

  21. Sun, Jan 31 – Fri, Feb 12

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

    Round-trip total · 1 adult · Taxes included

  22. Sun, Jan 31 – Fri, Feb 12

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:16 amDCA
    1h 26m
    Nonstop
    11:42 amBUF

    Round-trip total · 1 adult · Taxes included

  23. Sun, Jan 31 – Sun, Feb 14

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

    Round-trip total · 1 adult · Taxes included

  24. Sun, Jan 31 – Sun, Feb 14

    American Airlines
    12:12 pmBUF
    1h 38m
    Nonstop
    1:50 pmDCA
    American Airlines
    10:16 amDCA
    1h 26m
    Nonstop
    11:42 amBUF

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

BUF ⇄ DCA

Economy

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

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, American Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeJan 30, 2027 · Return optionsFeb 1, 2027 · Return optionsHotels in Washington, DC with Axel
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.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-31 · one wayAmerican AirlinesAA4694Axel-exclusive $165.002026-10-29T00:53:56Z
2027-01-31 · one wayJetBlue AirwaysB62916 + B62655Axel-exclusive $145.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-01American AirlinesAA4694 / AA3660Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-01JetBlue AirwaysB62916 + B62655 / B61154 + B6415Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-02American AirlinesAA4694 / AA4694Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-02JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-03American AirlinesAA4694 / AA4694Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-03JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-04American AirlinesAA4694 / AA4694Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-04JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-05American AirlinesAA4694 / AA5661Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-05JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-06American AirlinesAA4694 / AA5375Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-06JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-07American AirlinesAA4694 / AA5661Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-07JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-08American AirlinesAA4694 / AA3660Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-08JetBlue AirwaysB62916 + B62655 / B61154 + B6415Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-09American AirlinesAA4694 / AA4694Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-09JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-10American AirlinesAA4694 / AA4694Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-10JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-11American AirlinesAA4694 / AA4694Axel-exclusive $310.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-11JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $270.002026-10-29T00:53:56Z
2027-01-31 → 2027-02-12American AirlinesAA4694 / AA5661Axel-exclusive $325.502026-10-29T00:53:56Z
2027-01-31 → 2027-02-12JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $283.502026-10-29T00:53:56Z
2027-01-31 → 2027-02-13American AirlinesAA4694 / AA5375Axel-exclusive $325.502026-10-29T00:53:56Z
2027-01-31 → 2027-02-13JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $283.502026-10-29T00:53:56Z
2027-01-31 → 2027-02-14American AirlinesAA4694 / AA5661Axel-exclusive $325.502026-10-29T00:53:56Z
2027-01-31 → 2027-02-14JetBlue AirwaysB62916 + B62655 / B61888 + B62902Axel-exclusive $283.502026-10-29T00:53:56Z

Route overview: Buffalo to Washington (DCA) flight deals

2027-01-31 · one way · Axel-exclusive $145.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.

2027-01-31 · one way · Axel-exclusive $165.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.

2027-01-31 → 2027-02-01 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61154 / B6415: DCA 2027-02-01 15:35:00 → BUF 2027-02-01 20:04:00; 1 stop(s) via BOS; 269 minutes. Local airport times.
    • B61154: DCA 2027-02-01 15:35:00 → BOS 2027-02-01 17:11:00; layover at BOS: 74 minutes.
    • B6415: BOS 2027-02-01 18:25:00 → BUF 2027-02-01 20:04:00.

2027-01-31 → 2027-02-01 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA3660: DCA 2027-02-01 22:29:00 → BUF 2027-02-01 23:54:00; nonstop; 85 minutes. Local airport times.

2027-01-31 → 2027-02-02 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-02 06:00:00 → BUF 2027-02-02 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-02 06:00:00 → JFK 2027-02-02 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-02 08:25:00 → BUF 2027-02-02 09:59:00.

2027-01-31 → 2027-02-02 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA4694: DCA 2027-02-02 10:10:00 → BUF 2027-02-02 11:35:00; nonstop; 85 minutes. Local airport times.

2027-01-31 → 2027-02-03 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-03 06:00:00 → BUF 2027-02-03 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-03 06:00:00 → JFK 2027-02-03 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-03 08:25:00 → BUF 2027-02-03 09:59:00.

2027-01-31 → 2027-02-03 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA4694: DCA 2027-02-03 10:15:00 → BUF 2027-02-03 11:40:00; nonstop; 85 minutes. Local airport times.

2027-01-31 → 2027-02-04 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-04 06:00:00 → BUF 2027-02-04 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-04 06:00:00 → JFK 2027-02-04 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-04 08:25:00 → BUF 2027-02-04 09:59:00.

2027-01-31 → 2027-02-04 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA4694: DCA 2027-02-04 10:10:00 → BUF 2027-02-04 11:35:00; nonstop; 85 minutes. Local airport times.

2027-01-31 → 2027-02-06 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-06 06:00:00 → BUF 2027-02-06 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-06 06:00:00 → JFK 2027-02-06 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-06 08:25:00 → BUF 2027-02-06 09:59:00.

2027-01-31 → 2027-02-06 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA5375: DCA 2027-02-06 23:01:00 → BUF 2027-02-07 00:27:00; nonstop; 86 minutes. Local airport times.

2027-01-31 → 2027-02-07 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-07 06:00:00 → BUF 2027-02-07 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-07 06:00:00 → JFK 2027-02-07 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-07 08:25:00 → BUF 2027-02-07 09:59:00.

2027-01-31 → 2027-02-07 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA5661: DCA 2027-02-07 10:16:00 → BUF 2027-02-07 11:42:00; nonstop; 86 minutes. Local airport times.

2027-01-31 → 2027-02-08 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61154 / B6415: DCA 2027-02-08 15:35:00 → BUF 2027-02-08 20:04:00; 1 stop(s) via BOS; 269 minutes. Local airport times.
    • B61154: DCA 2027-02-08 15:35:00 → BOS 2027-02-08 17:11:00; layover at BOS: 74 minutes.
    • B6415: BOS 2027-02-08 18:25:00 → BUF 2027-02-08 20:04:00.

2027-01-31 → 2027-02-08 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA3660: DCA 2027-02-08 22:29:00 → BUF 2027-02-08 23:54:00; nonstop; 85 minutes. Local airport times.

2027-01-31 → 2027-02-10 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-10 06:00:00 → BUF 2027-02-10 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-10 06:00:00 → JFK 2027-02-10 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-10 08:25:00 → BUF 2027-02-10 09:59:00.

2027-01-31 → 2027-02-10 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA4694: DCA 2027-02-10 10:15:00 → BUF 2027-02-10 11:40:00; nonstop; 85 minutes. Local airport times.

2027-01-31 → 2027-02-11 · Axel-exclusive $270.00

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-11 06:00:00 → BUF 2027-02-11 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-11 06:00:00 → JFK 2027-02-11 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-11 08:25:00 → BUF 2027-02-11 09:59:00.

2027-01-31 → 2027-02-11 · Axel-exclusive $310.00

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA4694: DCA 2027-02-11 10:10:00 → BUF 2027-02-11 11:35:00; nonstop; 85 minutes. Local airport times.

2027-01-31 → 2027-02-12 · Axel-exclusive $283.50

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-12 06:00:00 → BUF 2027-02-12 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-12 06:00:00 → JFK 2027-02-12 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-12 08:25:00 → BUF 2027-02-12 09:59:00.

2027-01-31 → 2027-02-12 · Axel-exclusive $325.50

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA5661: DCA 2027-02-12 10:16:00 → BUF 2027-02-12 11:42:00; nonstop; 86 minutes. Local airport times.

2027-01-31 → 2027-02-14 · Axel-exclusive $283.50

  • JetBlue Airways B62916 / B62655: BUF 2027-01-31 11:30:00 → DCA 2027-01-31 16:50:00; 1 stop(s) via BOS; 320 minutes. Local airport times.
    • B62916: BUF 2027-01-31 11:30:00 → BOS 2027-01-31 12:53:00; layover at BOS: 132 minutes.
    • B62655: BOS 2027-01-31 15:05:00 → DCA 2027-01-31 16:50:00.
  • JetBlue Airways B61888 / B62902: DCA 2027-02-14 06:00:00 → BUF 2027-02-14 09:59:00; 1 stop(s) via JFK; 239 minutes. Local airport times.
    • B61888: DCA 2027-02-14 06:00:00 → JFK 2027-02-14 07:12:00; layover at JFK: 73 minutes.
    • B62902: JFK 2027-02-14 08:25:00 → BUF 2027-02-14 09:59:00.

2027-01-31 → 2027-02-14 · Axel-exclusive $325.50

  • American Airlines AA4694: BUF 2027-01-31 12:12:00 → DCA 2027-01-31 13:50:00; nonstop; 98 minutes. Local airport times.
  • American Airlines AA5661: DCA 2027-02-14 10:16:00 → BUF 2027-02-14 11:42:00; nonstop; 86 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Buffalo (BUF) to Washington (DCA) · Jan 31, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Buffalo to Washington (DCA) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.