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Buffalo to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Buffalo to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from RUB 8,149 and round-trip from RUB 13,547. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BUF 11:59 AM
        1h 45m
        Nonstop
        DCA 1:44 PM
        Buffalo - Washington D.C. | Sat, Nov 7 | American Airlines
        DCA 10:29 PM
        1h 30m
        Nonstop
        BUF 11:59 PM
        Washington D.C. - Buffalo | Mon, Nov 9 | American Airlines
        RUB 13,723 RUB 26,074
        47% off
        47% off
        RUB 26,074 RUB 13,723
      • BUF 6:00 AM
        1h 28m
        Nonstop
        DCA 7:28 AM
        Buffalo - Washington D.C. | Thu, Oct 15 | American Airlines
        DCA 8:20 AM
        1h 29m
        Nonstop
        BUF 9:49 AM
        Washington D.C. - Buffalo | Sat, Oct 17 | American Airlines
        RUB 14,024 RUB 26,074
        46% off
        46% off
        RUB 26,074 RUB 14,024
      • BUF 6:33 PM
        1h 27m
        Nonstop
        DCA 8:00 PM
        Buffalo - Washington D.C. | Sat, Oct 17 | American Airlines
        DCA 9:54 AM
        1h 29m
        Nonstop
        BUF 11:23 AM
        Washington D.C. - Buffalo | Tue, Oct 20 | American Airlines
        RUB 14,024 RUB 26,074
        46% off
        46% off
        RUB 26,074 RUB 14,024
      • BUF 11:53 AM
        1h 26m
        Nonstop
        DCA 1:19 PM
        Buffalo - Washington D.C. | Fri, Oct 16 | American Airlines
        DCA 10:33 PM
        1h 26m
        Nonstop
        BUF 11:59 PM
        Washington D.C. - Buffalo | Mon, Oct 19 | American Airlines
        RUB 17,590
        33% off
        RUB 26,074 RUB 17,590
      • BUF 6:00 AM
        1h 28m
        Nonstop
        DCA 7:28 AM
        Buffalo - Washington D.C. | Wed, Oct 21 | American Airlines
        DCA 8:20 AM
        1h 29m
        Nonstop
        BUF 9:49 AM
        Washington D.C. - Buffalo | Sat, Oct 24 | American Airlines
        RUB 19,034
        27% off
        RUB 26,074 RUB 19,034
      • BUF 6:31 PM
        3h 54m
        1 stop
        DCA 10:25 PM
        Buffalo - Washington D.C. | Tue, Oct 13 | Delta Air Lines
        DCA 6:26 PM
        4h 12m
        1 stop
        BUF 10:38 PM
        Washington D.C. - Buffalo | Sat, Oct 17 | Delta Air Lines
        RUB 13,547
        48% off
        RUB 26,074 RUB 13,547
      • BUF 2:10 PM
        4h 26m
        1 stop
        DCA 6:36 PM
        Buffalo - Washington D.C. | Wed, Oct 14 | Delta Air Lines
        DCA 11:05 AM
        4h 6m
        1 stop
        BUF 3:11 PM
        Washington D.C. - Buffalo | Sat, Oct 17 | Delta Air Lines
        RUB 13,648
        48% off
        RUB 26,074 RUB 13,648
      • BUF 6:00 AM
        4h 19m
        1 stop
        DCA 10:19 AM
        Buffalo - Washington D.C. | Sat, Oct 17 | Delta Air Lines
        DCA 5:30 PM
        5h 29m
        1 stop
        BUF 10:59 PM
        Washington D.C. - Buffalo | Tue, Oct 20 | Delta Air Lines
        RUB 13,648
        48% off
        RUB 26,074 RUB 13,648
      • BUF 6:00 AM
        4h 19m
        1 stop
        DCA 10:19 AM
        Buffalo - Washington D.C. | Thu, Oct 15 | Delta Air Lines
        IAD 5:08 PM
        5h 30m
        1 stop
        BUF 10:38 PM
        Washington D.C. - Buffalo | Sat, Oct 17 | Delta Air Lines
        RUB 13,648
        48% off
        RUB 26,074 RUB 13,648
      • BUF 12:15 PM
        6h 22m
        1 stop
        DCA 6:37 PM
        Buffalo - Washington D.C. | Wed, Oct 21 | Delta Air Lines
        IAD 6:05 AM
        5h 30m
        1 stop
        BUF 11:35 AM
        Washington D.C. - Buffalo | Sat, Oct 24 | Delta Air Lines
        RUB 14,514
        44% off
        RUB 26,074 RUB 14,514
      • BUF 3:53 PM
        7h 2m
        1 stop
        DCA 10:55 PM
        Buffalo - Washington D.C. | Sat, Nov 7 | Delta Air Lines
        IAD 6:20 PM
        5h 37m
        1 stop
        BUF 11:57 PM
        Washington D.C. - Buffalo | Mon, Nov 9 | Delta Air Lines
        RUB 14,514
        44% off
        RUB 26,074 RUB 14,514
      • BUF 7:43 PM
        3h 24m
        1 stop
        DCA 11:07 PM
        Buffalo - Washington D.C. | Fri, Oct 16 | Delta Air Lines
        DCA 7:22 PM
        4h 37m
        1 stop
        BUF 11:59 PM
        Washington D.C. - Buffalo | Mon, Oct 19 | Delta Air Lines
        RUB 17,577
        33% off
        RUB 26,074 RUB 17,577
      • BUF 1:00 PM
        17h 25m
        1 stop
        WAS 2:00 PM
        Buffalo - Washington D.C. | Thu, Oct 8 | Normal Airline
        WAS 3:00 PM
        6h
        Nonstop
        BUF 4:00 PM
        Washington D.C. - Buffalo | Sat, Oct 10 | Normal Airline
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      • Cheapest nonstop
        BUF 5:26 PM
        1h 26m
        Nonstop
        DCA 6:52 PM
        Buffalo - Washington D.C. | Sun, Nov 22 | American Airlines
        RUB 16,422 RUB 23,907
        31% off
        31% off
        RUB 23,907 RUB 16,422
      • BUF 5:26 PM
        1h 26m
        Nonstop
        DCA 6:52 PM
        Buffalo - Washington D.C. | Sat, Nov 14 | American Airlines
        RUB 16,435 RUB 23,907
        31% off
        31% off
        RUB 23,907 RUB 16,435
      • BUF 2:00 PM
        7h 55m
        1 stop
        DCA 9:55 PM
        Buffalo - Washington D.C. | Mon, Nov 9 | Frontier Airlines
        RUB 8,149 RUB 23,907
        66% off
        66% off
        RUB 23,907 RUB 8,149
      • BUF 3:30 PM
        6h 3m
        1 stop
        DCA 9:33 PM
        Buffalo - Washington D.C. | Tue, Dec 1 | Delta Air Lines
        RUB 12,279
        49% off
        RUB 23,907 RUB 12,279
      • BUF 7:00 AM
        4h 6m
        1 stop
        DCA 11:06 AM
        Buffalo - Washington D.C. | Mon, Oct 26 | Jetblue Airways
        RUB 13,384
        44% off
        RUB 23,907 RUB 13,384
      • BUF 7:00 AM
        5h 12m
        1 stop
        DCA 12:12 PM
        Buffalo - Washington D.C. | Mon, Oct 19 | Jetblue Airways
        RUB 16,272
        32% off
        RUB 23,907 RUB 16,272
      • BUF 7:00 AM
        4h 6m
        1 stop
        DCA 11:06 AM
        Buffalo - Washington D.C. | Fri, Oct 16 | Jetblue Airways
        RUB 16,309
        32% off
        RUB 23,907 RUB 16,309
      • BUF 6:00 AM
        9h 40m
        1 stop
        DCA 3:40 PM
        Buffalo - Washington D.C. | Mon, Nov 9 | Delta Air Lines
        RUB 16,447
        31% off
        RUB 23,907 RUB 16,447
      • BUF 10:35 AM
        8h 52m
        1 stop
        DCA 7:27 PM
        Buffalo - Washington D.C. | Sun, Nov 1 | American Airlines
        RUB 17,389
        27% off
        RUB 23,907 RUB 17,389
      • BUF 12:15 PM
        8h 29m
        1 stop
        DCA 8:44 PM
        Buffalo - Washington D.C. | Thu, Oct 29 | American Airlines
        RUB 17,389
        27% off
        RUB 23,907 RUB 17,389
      • BUF 1:15 PM
        9h 49m
        1 stop
        DCA 11:04 PM
        Buffalo - Washington D.C. | Sat, Nov 14 | Delta Air Lines
        RUB 17,414
        27% off
        RUB 23,907 RUB 17,414
      • BUF 7:00 AM
        11h 5m
        1 stop
        DCA 6:05 PM
        Buffalo - Washington D.C. | Sun, Nov 22 | Delta Air Lines
        RUB 17,452
        27% off
        RUB 23,907 RUB 17,452
      • BUF 1:00 PM
        17h 25m
        1 stop
        WAS 2:00 PM
        Buffalo - Washington D.C. | Thu, Oct 8 | Normal Airline
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Displayed flight fares from Buffalo to Ronald Reagan Washington National Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Buffalo to Ronald Reagan Washington National Airport flights?

The most popular airlines flying from Buffalo to Ronald Reagan Washington National Airport are Frontier Airlines, American Airlines, and United Airlines, among 4 carriers on this route. Frontier Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Frontier Airlines logo Frontier Airlines
American Airlines logo American Airlines
United Airlines logo United Airlines
Jetblue Airways logo Jetblue Airways

Flight Schedule from Buffalo to Ronald Reagan Washington National Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. B6716

    Buffalo Niagara International Airport

    6:00 AM

    BUF

    1h 25m

    Nonstop

    7:25 AM

    BOS

    S M T W T F S
    Search

  2. B62355

    Boston Logan International Airport

    8:29 AM

    BOS

    1h 41m

    Nonstop

    10:10 AM

    DCA

    S M T W T - S

  3. B6916

    Buffalo Niagara International Airport

    2:09 PM

    BUF

    1h 49m

    Nonstop

    3:58 PM

    BOS

    S M T W T F S
    Search

  4. B62255

    Boston Logan International Airport

    6:05 AM

    BOS

    1h 44m

    Nonstop

    7:49 AM

    DCA

    S M T W T F S

  5. B6716

    Buffalo Niagara International Airport

    6:00 AM

    BUF

    1h 25m

    Nonstop

    7:25 AM

    BOS

    S M T W T F S
    Search

  6. B61155

    Boston Logan International Airport

    6:45 AM

    BOS

    1h 51m

    Nonstop

    8:36 AM

    DCA

    - - T - - - -

  7. DL1384

    Buffalo Niagara International Airport

    12:21 PM

    BUF

    2h 9m

    Nonstop

    2:30 PM

    ATL

    S M T W T F S
    Search

  8. DL727

    Hartsfield–Jackson Atlanta International Airport

    7:30 PM

    ATL

    1h 45m

    Nonstop

    9:15 PM

    DCA

    S M T W T F S

  9. B62901

    Buffalo Niagara International Airport

    3:55 PM

    BUF

    1h 28m

    Nonstop

    5:23 PM

    JFK

    S M T W T F S
    Search

  10. B6955

    John F Kennedy Intl. Airport

    9:30 PM

    JFK

    1h 29m

    Nonstop

    10:59 PM

    DCA

    S M T W T F S

  11. AA4782

    Buffalo Niagara International Airport

    10:35 AM

    BUF

    1h 32m

    Nonstop

    12:07 PM

    BOS

    S M T W T F S
    Search

  12. AA955

    Boston Logan International Airport

    5:35 PM

    BOS

    1h 52m

    Nonstop

    7:27 PM

    DCA

    S M T W T - S

  13. DL2664

    Buffalo Niagara International Airport

    6:00 AM

    BUF

    2h 21m

    Nonstop

    8:21 AM

    ATL

    S M T W T F S
    Search

  14. AA3357

    Hartsfield–Jackson Atlanta International Airport

    2:33 PM

    ATL

    1h 53m

    Nonstop

    4:26 PM

    DCA

    S M T W T - -

  15. DL5284

    Buffalo Niagara International Airport

    7:00 AM

    BUF

    1h 37m

    Nonstop

    8:37 AM

    JFK

    S M T W T F S
    Search

  16. DL5699

    John F Kennedy Intl. Airport

    8:35 AM

    JFK

    1h 34m

    Nonstop

    10:09 AM

    DCA

    S M T W T F S
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What to know about flights from Buffalo to Ronald Reagan Washington National Airport?

Cheapest round-trip ticket price RUB 13,723
Cheapest one-way flight price RUB 5,625
Off-season for travel October
Peak season for travel December

FAQs for Buffalo to Ronald Reagan Washington National Airport Flights

  • When are flight tickets from Buffalo (BUF) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Buffalo to Washington D.C. 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.
  • According to Trip.com's data, the lowest price is around RUB 20,540.
  • It takes around 1 hour 26 minutes to fly from Buffalo (BUF) to Washington D.C. (WAS).
  • Airlines with flights from Buffalo (BUF) to Washington D.C. (WAS): avianca, Lufthansa, Brussels Airlines, Copa Airlines, American Airlines, United Airlines and Alaska Airlines.
  • One-way flights from Buffalo to Ronald Reagan Washington National Airport currently start from RUB 8,149, and round-trip fares start from RUB 13,547. The lowest fare is currently available on flights operated by Frontier Airlines departing on Mon, Nov 9. Fares are subject to change based on availability.
  • A direct flight from Buffalo to Ronald Reagan Washington National Airport takes about 57 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Buffalo and Ronald Reagan Washington National Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. American Airlines operate direct flights from Buffalo to Ronald Reagan Washington National Airport. The flight time is approximately 57 minutes, with about 30 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Buffalo to Ronald Reagan Washington National Airport departs at 19:30, with approximately 5 flights per day. Flight schedules may change, so please check the latest departure times before traveling.
  • Washington D.C. has 2 airports reachable by flights departing from Buffalo, including Ronald Reagan Washington National Airport and Dulles International Airport. When choosing an airport, consider its distance to the city center and route coverage.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 26 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.