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Ronald Reagan Washington National Airport to Buffalo flight

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to Buffalo over the next 90 days, with one-way fares from Rs 20,946 and round-trip from Rs 37,977. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      DCA 10:16
      1h 26m
      Direct
      BUF 11:42
      Washington D.C. - Buffalo | Tue, Dec 29 | American Airlines
      Rs 20,946 Rs 59,616
      65% off
      65% off
      Rs 59,616 Rs 20,946
    • DCA 14:06
      6h 30m
      1 stop
      BUF 20:36
      Washington D.C. - Buffalo | Tue, Nov 24 | Jetblue Airways
      Rs 42,141 Rs 59,616
      28% off
      28% off
      Rs 59,616 Rs 42,141
    • DCA 11:41
      24h 39m
      1 stop
      BUF 12:20
      Washington D.C. - Buffalo | Wed, Dec 16 | American Airlines
      Rs 42,224 Rs 59,616
      28% off
      28% off
      Rs 59,616 Rs 42,224
    • DCA 10:16
      1h 26m
      Direct
      BUF 11:42
      Washington D.C. - Buffalo | Mon, Dec 28 | American Airlines
      Rs 42,349
      28% off
      Rs 59,616 Rs 42,349
    • DCA 13:09
      7h 28m
      1 stop
      BUF 20:37
      Washington D.C. - Buffalo | Tue, Nov 3 | Jetblue Airways
      Rs 43,432
      27% off
      Rs 59,616 Rs 43,432
    • DCA 08:55
      4h 24m
      1 stop
      BUF 13:19
      Washington D.C. - Buffalo | Tue, Nov 10 | Jetblue Airways
      Rs 44,931
      25% off
      Rs 59,616 Rs 44,931
    • DCA 15:59
      20h 19m
      1 stop
      BUF 12:18
      Washington D.C. - Buffalo | Sun, Nov 8 | Delta Air Lines
      Rs 47,096
      21% off
      Rs 59,616 Rs 47,096
    • DCA 22:32
      1h 33m
      Direct
      BUF 00:05
      Washington D.C. - Buffalo | Sun, Nov 22 | American Airlines
      Rs 64,752
      32% off
      Rs 95,352 Rs 64,752
    • DCA 22:29
      1h 30m
      Direct
      BUF 23:59
      Washington D.C. - Buffalo | Sun, Nov 15 | American Airlines
      Rs 64,835
      32% off
      Rs 95,352 Rs 64,835
    • WAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Washington D.C. - Buffalo | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      DCA 16:31
      1h 29m
      Direct
      BUF 18:00
      Washington D.C. - Buffalo | Thu, Dec 3 | American Airlines
      BUF 05:19
      1h 41m
      Direct
      DCA 07:00
      Buffalo - Washington D.C. | Mon, Dec 7 | American Airlines
      Rs 37,977 Rs 64,202
      41% off
      41% off
      Rs 64,202 Rs 37,977
    • DCA 10:10
      1h 25m
      Direct
      BUF 11:35
      Washington D.C. - Buffalo | Wed, Nov 4 | American Airlines
      BUF 05:13
      1h 46m
      Direct
      DCA 06:59
      Buffalo - Washington D.C. | Wed, Nov 11 | American Airlines
      Rs 44,306 Rs 64,202
      31% off
      31% off
      Rs 64,202 Rs 44,306
    • DCA 22:32
      1h 33m
      Direct
      BUF 00:05
      Washington D.C. - Buffalo | Mon, Nov 23 | American Airlines
      BUF 07:26
      1h 34m
      Direct
      DCA 09:00
      Buffalo - Washington D.C. | Thu, Nov 26 | American Airlines
      Rs 45,430 Rs 64,202
      28% off
      28% off
      Rs 64,202 Rs 45,430
    • DCA 22:29
      1h 30m
      Direct
      BUF 23:59
      Washington D.C. - Buffalo | Thu, Nov 5 | American Airlines
      BUF 05:13
      1h 46m
      Direct
      DCA 06:59
      Buffalo - Washington D.C. | Thu, Nov 12 | American Airlines
      Rs 45,597
      28% off
      Rs 64,202 Rs 45,597
    • DCA 22:29
      1h 30m
      Direct
      BUF 23:59
      Washington D.C. - Buffalo | Thu, Nov 12 | American Airlines
      BUF 18:36
      1h 34m
      Direct
      DCA 20:10
      Buffalo - Washington D.C. | Thu, Nov 19 | American Airlines
      Rs 45,680
      28% off
      Rs 64,202 Rs 45,680
    • DCA 16:31
      1h 29m
      Direct
      BUF 18:00
      Washington D.C. - Buffalo | Wed, Dec 9 | American Airlines
      BUF 05:19
      1h 41m
      Direct
      DCA 07:00
      Buffalo - Washington D.C. | Wed, Dec 16 | American Airlines
      Rs 46,013
      28% off
      Rs 64,202 Rs 46,013
    • DCA 10:10
      1h 32m
      Direct
      BUF 11:42
      Washington D.C. - Buffalo | Thu, Dec 10 | American Airlines
      BUF 05:16
      1h 47m
      Direct
      DCA 07:03
      Buffalo - Washington D.C. | Sun, Dec 13 | American Airlines
      Rs 47,221
      26% off
      Rs 64,202 Rs 47,221
    • DCA 22:28
      1h 28m
      Direct
      BUF 23:56
      Washington D.C. - Buffalo | Fri, Dec 11 | American Airlines
      BUF 05:16
      1h 47m
      Direct
      DCA 07:03
      Buffalo - Washington D.C. | Sun, Dec 13 | American Airlines
      Rs 50,719
      21% off
      Rs 64,202 Rs 50,719
    • DCA 06:00
      5h 24m
      1 stop
      BUF 11:24
      Washington D.C. - Buffalo | Thu, Dec 3 | Delta Air Lines
      BUF 06:10
      4h 32m
      1 stop
      IAD 10:42
      Buffalo - Washington D.C. | Mon, Dec 7 | Delta Air Lines
      Rs 40,933
      36% off
      Rs 64,202 Rs 40,933
    • WAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Washington D.C. - Buffalo | Wed, Nov 4 | Normal Airline
      BUF 15:00
      6h
      Direct
      WAS 16:00
      Buffalo - Washington D.C. | Fri, Nov 6 | Normal Airline
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    • Cheapest nonstop
      DCA 10:16
      1h 26m
      Direct
      BUF 11:42
      Washington D.C. - Buffalo | Tue, Dec 29 | American Airlines
      Rs 20,946 Rs 59,616
      65% off
      65% off
      Rs 59,616 Rs 20,946
    • DCA 10:16
      1h 26m
      Direct
      BUF 11:42
      Washington D.C. - Buffalo | Mon, Dec 28 | American Airlines
      Rs 42,349 Rs 59,616
      28% off
      28% off
      Rs 59,616 Rs 42,349
    • DCA 22:32
      1h 33m
      Direct
      BUF 00:05
      Washington D.C. - Buffalo | Sun, Nov 22 | American Airlines
      Rs 64,752 Rs 95,352
      32% off
      32% off
      Rs 95,352 Rs 64,752
    • DCA 22:29
      1h 30m
      Direct
      BUF 23:59
      Washington D.C. - Buffalo | Sun, Nov 15 | American Airlines
      Rs 64,835
      32% off
      Rs 95,352 Rs 64,835
    • DCA 10:00
      1h 34m
      Direct
      BUF 11:34
      Washington D.C. - Buffalo | Thu, Nov 26 | American Airlines
      Rs 68,041
      28% off
      Rs 95,352 Rs 68,041
    • DCA 22:32
      1h 33m
      Direct
      BUF 00:05
      Washington D.C. - Buffalo | Wed, Nov 25 | American Airlines
      Rs 72,580
      24% off
      Rs 95,352 Rs 72,580
    • DCA 16:31
      1h 29m
      Direct
      BUF 18:00
      Washington D.C. - Buffalo | Tue, Dec 8 | American Airlines
      Rs 73,413
      23% off
      Rs 95,352 Rs 73,413
    • DCA 16:07
      1h 31m
      Direct
      BUF 17:38
      Washington D.C. - Buffalo | Wed, Jan 6 | American Airlines
      Rs 73,954
      22% off
      Rs 95,352 Rs 73,954
    • DCA 22:34
      1h 24m
      Direct
      BUF 23:58
      Washington D.C. - Buffalo | Fri, Nov 20 | American Airlines
      Rs 74,329
      22% off
      Rs 95,352 Rs 74,329
    • WAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Washington D.C. - Buffalo | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      DCA 10:16
      1h 26m
      Direct
      BUF 11:42
      Washington D.C. - Buffalo | Tue, Dec 29 | American Airlines
      Rs 20,946 Rs 99,992
      79% off
      79% off
      Rs 99,992 Rs 20,946
    • DCA 22:32
      1h 33m
      Direct
      BUF 00:05
      Washington D.C. - Buffalo | Sun, Nov 22 | American Airlines
      Rs 64,752 Rs 99,992
      35% off
      35% off
      Rs 99,992 Rs 64,752
    • DCA 22:29
      1h 30m
      Direct
      BUF 23:59
      Washington D.C. - Buffalo | Sun, Nov 15 | American Airlines
      Rs 64,835 Rs 99,992
      35% off
      35% off
      Rs 99,992 Rs 64,835
    • DCA 10:00
      1h 34m
      Direct
      BUF 11:34
      Washington D.C. - Buffalo | Thu, Nov 26 | American Airlines
      Rs 68,041
      32% off
      Rs 99,992 Rs 68,041
    • DCA 22:32
      1h 33m
      Direct
      BUF 00:05
      Washington D.C. - Buffalo | Wed, Nov 25 | American Airlines
      Rs 72,580
      27% off
      Rs 99,992 Rs 72,580
    • DCA 16:31
      1h 29m
      Direct
      BUF 18:00
      Washington D.C. - Buffalo | Tue, Dec 8 | American Airlines
      Rs 73,413
      27% off
      Rs 99,992 Rs 73,413
    • DCA 16:07
      1h 31m
      Direct
      BUF 17:38
      Washington D.C. - Buffalo | Wed, Jan 6 | American Airlines
      Rs 73,954
      26% off
      Rs 99,992 Rs 73,954
    • DCA 22:34
      1h 24m
      Direct
      BUF 23:58
      Washington D.C. - Buffalo | Fri, Nov 20 | American Airlines
      Rs 74,329
      26% off
      Rs 99,992 Rs 74,329
    • DCA 17:55
      1h 27m
      Direct
      BUF 19:22
      Washington D.C. - Buffalo | Tue, Dec 22 | American Airlines
      Rs 74,704
      25% off
      Rs 99,992 Rs 74,704
    • WAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Washington D.C. - Buffalo | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      DCA 10:10
      1h 25m
      Direct
      BUF 11:35
      Washington D.C. - Buffalo | Wed, Nov 4 | American Airlines
      Rs 65,293 Rs 113,485
      42% off
      42% off
      Rs 113,485 Rs 65,293
    • DCA 22:29
      1h 30m
      Direct
      BUF 23:59
      Washington D.C. - Buffalo | Thu, Nov 5 | American Airlines
      Rs 77,744 Rs 113,485
      31% off
      31% off
      Rs 113,485 Rs 77,744
    • DCA 10:10
      1h 25m
      Direct
      BUF 11:35
      Washington D.C. - Buffalo | Tue, Nov 3 | American Airlines
      Rs 83,074 Rs 113,485
      27% off
      27% off
      Rs 113,485 Rs 83,074
    • DCA 20:45
      1h 24m
      Direct
      BUF 22:09
      Washington D.C. - Buffalo | Sat, Nov 7 | American Airlines
      Rs 89,653
      21% off
      Rs 113,485 Rs 89,653
    • WAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Washington D.C. - Buffalo | Wed, Nov 4 | Normal Airline
      Find more flights
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    • DCA 22:34
      1h 24m
      Direct
      BUF 23:58
      Washington D.C. - Buffalo | Fri, Nov 20 | American Airlines
      Rs 74,329 Rs 95,352
      22% off
      22% off
      Rs 95,352 Rs 74,329
    • DCA 15:20
      1h 24m
      Direct
      BUF 16:44
      Washington D.C. - Buffalo | Sat, Nov 14 | American Airlines
      Rs 80,700 Rs 113,485
      28% off
      28% off
      Rs 113,485 Rs 80,700
    • DCA 20:45
      1h 24m
      Direct
      BUF 22:09
      Washington D.C. - Buffalo | Sat, Nov 7 | American Airlines
      Rs 89,653 Rs 113,485
      21% off
      21% off
      Rs 113,485 Rs 89,653
    • DCA 10:16
      1h 26m
      Direct
      BUF 11:42
      Washington D.C. - Buffalo | Tue, Dec 29 | American Airlines
      Rs 20,946
      65% off
      Rs 59,616 Rs 20,946
    • DCA 10:16
      1h 26m
      Direct
      BUF 11:42
      Washington D.C. - Buffalo | Mon, Dec 28 | American Airlines
      Rs 42,349
      28% off
      Rs 59,616 Rs 42,349
    • DCA 17:55
      1h 27m
      Direct
      BUF 19:22
      Washington D.C. - Buffalo | Tue, Dec 22 | American Airlines
      Rs 74,704
      22% off
      Rs 95,352 Rs 74,704
    • DCA 09:59
      1h 27m
      Direct
      BUF 11:26
      Washington D.C. - Buffalo | Sat, Dec 12 | American Airlines
      Rs 75,287
      21% off
      Rs 95,352 Rs 75,287
    • DCA 16:31
      1h 29m
      Direct
      BUF 18:00
      Washington D.C. - Buffalo | Tue, Dec 8 | American Airlines
      Rs 73,413
      23% off
      Rs 95,352 Rs 73,413
    • DCA 16:31
      1h 29m
      Direct
      BUF 18:00
      Washington D.C. - Buffalo | Wed, Dec 9 | American Airlines
      Rs 75,245
      21% off
      Rs 95,352 Rs 75,245
    • WAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Washington D.C. - Buffalo | Wed, Nov 4 | Normal Airline
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Displayed flight fares from Washington D.C. to Buffalo 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 Ronald Reagan Washington National Airport to Buffalo flights?

See which airlines fly from Ronald Reagan Washington National Airport to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
American Airlines logo American Airlines

Flight Schedule from Ronald Reagan Washington National Airport to Buffalo

Check the schedule for flights from Ronald Reagan Washington National Airport to Buffalo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA4694

    Ronald Reagan Washington National Airport

    10:10

    DCA

    1h 25m

    11:35

    BUF

    S M T W - - -
    Search

  2. AA3660

    Ronald Reagan Washington National Airport

    22:29

    DCA

    1h 30m

    23:59

    BUF

    S M T W - - S
    Search

  3. B6554

    Ronald Reagan Washington National Airport

    08:55

    DCA

    1h 33m

    Direct

    10:28

    BOS

    S M T W T - S
    Search

  4. B6915

    Boston Logan International Airport

    12:35

    BOS

    1h 29m

    Direct

    14:04

    BUF

    S M T W T F S

  5. B61154

    Ronald Reagan Washington National Airport

    15:38

    DCA

    2h 11m

    Direct

    17:49

    BOS

    S M T W T F S
    Search

  6. B6715

    Boston Logan International Airport

    18:25

    BOS

    1h 34m

    Direct

    19:59

    BUF

    S M T W T F S

  7. AA1537

    Ronald Reagan Washington National Airport

    17:31

    DCA

    1h 43m

    Direct

    19:14

    CLT

    S M T W T F S
    Search

  8. AA2429

    Charlotte Douglas International Airport

    20:50

    CLT

    1h 47m

    Direct

    22:37

    BUF

    S M T W T F S

  9. B61354

    Ronald Reagan Washington National Airport

    14:15

    DCA

    2h 4m

    Direct

    16:19

    BOS

    S M T W T - S
    Search

  10. B6715

    Boston Logan International Airport

    18:25

    BOS

    1h 34m

    Direct

    19:59

    BUF

    S M T W T F S

  11. B61254

    Ronald Reagan Washington National Airport

    13:10

    DCA

    1h 51m

    Direct

    15:01

    BOS

    S M T W T F S
    Search

  12. B6715

    Boston Logan International Airport

    18:25

    BOS

    1h 34m

    Direct

    19:59

    BUF

    S M T W T F S

  13. DL1797

    Ronald Reagan Washington National Airport

    07:00

    DCA

    2h 5m

    Direct

    09:05

    ATL

    S - - - - - -
    Search

  14. DL2266

    Hartsfield–Jackson Atlanta International Airport

    14:12

    ATL

    2h 1m

    Direct

    16:13

    BUF

    - M T W T F S

  15. DL5768

    Ronald Reagan Washington National Airport

    20:30

    DCA

    1h 19m

    Direct

    21:49

    LGA

    S M T W T - S
    Search

  16. DL5362

    LaGuardia Airport

    11:56

    LGA

    1h 33m

    Direct

    13:29

    BUF

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

Cheapest round-trip ticket price Rs 37,977
Cheapest one-way flight price Rs 20,946
Off-season for travel November
Peak season for travel January

FAQs for Ronald Reagan Washington National Airport to Buffalo Flights

  • When is peak season for travel to Buffalo?

    ؜The peak travel time for visiting Buffalo is November. During this time, flights from Ronald Reagan Washington National Airport to Buffalo are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Ronald Reagan Washington National Airport (WAS) to Buffalo Niagara International Airport (BUF) take around 1 hour 21 minutes.
  • American Airlines is a very popular airline operating an average of 1540 flights per month.
  • Yes. American Airlines operate direct flights from Ronald Reagan Washington National Airport to Buffalo. The average flight time is approximately 55 minutes, with about 3 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Ronald Reagan Washington National Airport to Buffalo currently starts from Rs 20,946, with round-trip fares from Rs 37,977. The lowest fare is offered by American Airlines departing on Tue, Dec 29; prices are subject to availability.
  • Yes. The average flight time from Ronald Reagan Washington National Airport to Buffalo is about 56 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Ronald Reagan Washington National Airport to Buffalo, including: American Airlines Jetblue Airways United Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Ronald Reagan Washington National Airport to Buffalo is Rs 85,697, and the average round-trip fare is Rs 129,447. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Ronald Reagan Washington National Airport to Buffalo departs at 09:54, and the latest one departs at 22:33. There are approximately 4 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Ronald Reagan Washington National Airport to Buffalo usually arrive at Buffalo Niagara International Airport. Buffalo Niagara International Airport is the most convenient option for this route.