Trip.com
>
Cheap Flights
>
United States
>
District of Columbia
>
Washington D.C.
>
Boston to Washington D.C. flight
>
Boston Logan International Airport to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from KRW 63,400 and round-trip from KRW 142,500. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      BOS 09:25
      2h
      Direct
      DCA 11:25
      Boston - Washington D.C. | Sun, Jan 10 | Delta Air Lines
      KRW 63,400 KRW 90,900
      30% off
      30% off
      KRW 90,900 KRW 63,400
    • BOS 20:05
      1h 59m
      Direct
      DCA 22:04
      Boston - Washington D.C. | Tue, Jan 12 | Delta Air Lines
      KRW 70,300 KRW 275,900
      75% off
      75% off
      KRW 275,900 KRW 70,300
    • BOS 06:33
      2h 8m
      Direct
      DCA 08:41
      Boston - Washington D.C. | Sun, Jan 10 | American Airlines
      KRW 72,100 KRW 90,900
      21% off
      21% off
      KRW 90,900 KRW 72,100
    • BOS 20:05
      1h 59m
      Direct
      DCA 22:04
      Boston - Washington D.C. | Wed, Jan 13 | Delta Air Lines
      KRW 72,500
      74% off
      KRW 275,900 KRW 72,500
    • BOS 07:30
      2h 7m
      Direct
      DCA 09:37
      Boston - Washington D.C. | Mon, Dec 14 | Delta Air Lines
      KRW 73,100
      74% off
      KRW 275,900 KRW 73,100
    • BOS 10:45
      1h 59m
      Direct
      DCA 12:44
      Boston - Washington D.C. | Fri, Dec 18 | Delta Air Lines
      KRW 73,500
      19% off
      KRW 90,900 KRW 73,500
    • BOS 09:35
      1h 58m
      Direct
      DCA 11:33
      Boston - Washington D.C. | Sat, Dec 19 | Delta Air Lines
      KRW 73,500
      19% off
      KRW 90,900 KRW 73,500
    • BOS 06:00
      1h 59m
      Direct
      DCA 07:59
      Boston - Washington D.C. | Thu, Jan 14 | Delta Air Lines
      KRW 74,100
      73% off
      KRW 275,900 KRW 74,100
    • BOS 12:49
      2h 1m
      Direct
      DCA 14:50
      Boston - Washington D.C. | Wed, Dec 16 | Delta Air Lines
      KRW 75,500
      17% off
      KRW 90,900 KRW 75,500
    • BOS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Boston - Washington D.C. | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      BOS 06:00
      1h 54m
      Direct
      DCA 07:54
      Boston - Washington D.C. | Tue, Nov 24 | American Airlines
      DCA 06:59
      1h 36m
      Direct
      BOS 08:35
      Washington D.C. - Boston | Sat, Nov 28 | American Airlines
      KRW 142,500 KRW 646,700
      78% off
      78% off
      KRW 646,700 KRW 142,500
    • BOS 17:15
      1h 57m
      Direct
      DCA 19:12
      Boston - Washington D.C. | Sun, Nov 22 | American Airlines
      DCA 10:40
      1h 35m
      Direct
      BOS 12:15
      Washington D.C. - Boston | Tue, Nov 24 | American Airlines
      KRW 144,100 KRW 646,700
      78% off
      78% off
      KRW 646,700 KRW 144,100
    • BOS 06:05
      1h 46m
      Direct
      DCA 07:51
      Boston - Washington D.C. | Fri, Dec 4 | Jetblue Airways
      DCA 11:20
      1h 29m
      Direct
      BOS 12:49
      Washington D.C. - Boston | Tue, Dec 8 | Jetblue Airways
      KRW 144,700 KRW 646,700
      78% off
      78% off
      KRW 646,700 KRW 144,700
    • BOS 06:00
      1h 59m
      Direct
      DCA 07:59
      Boston - Washington D.C. | Tue, Nov 24 | Delta Air Lines
      DCA 06:59
      1h 36m
      Direct
      BOS 08:35
      Washington D.C. - Boston | Sat, Nov 28 | American Airlines
      KRW 145,500
      78% off
      KRW 646,700 KRW 145,500
    • BOS 10:45
      1h 55m
      Direct
      DCA 12:40
      Boston - Washington D.C. | Fri, Nov 20 | Delta Air Lines
      DCA 08:50
      1h 47m
      Direct
      BOS 10:37
      Washington D.C. - Boston | Tue, Nov 24 | Delta Air Lines
      KRW 145,900
      77% off
      KRW 646,700 KRW 145,900
    • BOS 09:25
      2h
      Direct
      DCA 11:25
      Boston - Washington D.C. | Sat, Jan 9 | Delta Air Lines
      DCA 06:00
      1h 40m
      Direct
      BOS 07:40
      Washington D.C. - Boston | Tue, Jan 12 | Delta Air Lines
      KRW 146,100
      77% off
      KRW 646,700 KRW 146,100
    • BOS 10:45
      1h 59m
      Direct
      DCA 12:44
      Boston - Washington D.C. | Fri, Dec 4 | Delta Air Lines
      DCA 06:59
      1h 41m
      Direct
      BOS 08:40
      Washington D.C. - Boston | Sat, Dec 5 | Delta Air Lines
      KRW 146,300
      77% off
      KRW 646,700 KRW 146,300
    • BOS 09:22
      1h 49m
      Direct
      DCA 11:11
      Boston - Washington D.C. | Fri, Nov 20 | American Airlines
      DCA 06:00
      1h 50m
      Direct
      BOS 07:50
      Washington D.C. - Boston | Tue, Nov 24 | American Airlines
      KRW 147,100
      77% off
      KRW 646,700 KRW 147,100
    • BOS 06:00
      1h 59m
      Direct
      DCA 07:59
      Boston - Washington D.C. | Sat, Dec 5 | Delta Air Lines
      DCA 21:45
      1h 40m
      Direct
      BOS 23:25
      Washington D.C. - Boston | Sat, Dec 5 | Delta Air Lines
      KRW 147,100
      77% off
      KRW 646,700 KRW 147,100
    • BOS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Boston - Washington D.C. | Fri, Nov 13 | Normal Airline
      WAS 15:00
      6h
      Direct
      BOS 16:00
      Washington D.C. - Boston | Sun, Nov 15 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      BOS 09:25
      2h
      Direct
      DCA 11:25
      Boston - Washington D.C. | Sun, Jan 10 | Delta Air Lines
      KRW 63,400 KRW 90,900
      30% off
      30% off
      KRW 90,900 KRW 63,400
    • BOS 20:05
      1h 59m
      Direct
      DCA 22:04
      Boston - Washington D.C. | Tue, Jan 12 | Delta Air Lines
      KRW 70,300 KRW 275,900
      75% off
      75% off
      KRW 275,900 KRW 70,300
    • BOS 06:33
      2h 8m
      Direct
      DCA 08:41
      Boston - Washington D.C. | Sun, Jan 10 | American Airlines
      KRW 72,100 KRW 90,900
      21% off
      21% off
      KRW 90,900 KRW 72,100
    • BOS 20:05
      1h 59m
      Direct
      DCA 22:04
      Boston - Washington D.C. | Wed, Jan 13 | Delta Air Lines
      KRW 72,500
      74% off
      KRW 275,900 KRW 72,500
    • BOS 07:30
      2h 7m
      Direct
      DCA 09:37
      Boston - Washington D.C. | Mon, Dec 14 | Delta Air Lines
      KRW 73,100
      74% off
      KRW 275,900 KRW 73,100
    • BOS 10:45
      1h 59m
      Direct
      DCA 12:44
      Boston - Washington D.C. | Fri, Dec 18 | Delta Air Lines
      KRW 73,500
      19% off
      KRW 90,900 KRW 73,500
    • BOS 09:35
      1h 58m
      Direct
      DCA 11:33
      Boston - Washington D.C. | Sat, Dec 19 | Delta Air Lines
      KRW 73,500
      19% off
      KRW 90,900 KRW 73,500
    • BOS 06:00
      1h 59m
      Direct
      DCA 07:59
      Boston - Washington D.C. | Thu, Jan 14 | Delta Air Lines
      KRW 74,100
      73% off
      KRW 275,900 KRW 74,100
    • BOS 12:49
      2h 1m
      Direct
      DCA 14:50
      Boston - Washington D.C. | Wed, Dec 16 | Delta Air Lines
      KRW 75,500
      17% off
      KRW 90,900 KRW 75,500
    • BOS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Boston - Washington D.C. | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      BOS 20:05
      1h 59m
      Direct
      DCA 22:04
      Boston - Washington D.C. | Tue, Jan 12 | Delta Air Lines
      KRW 70,300 KRW 558,900
      87% off
      87% off
      KRW 558,900 KRW 70,300
    • BOS 20:05
      1h 59m
      Direct
      DCA 22:04
      Boston - Washington D.C. | Wed, Jan 13 | Delta Air Lines
      KRW 72,500 KRW 558,900
      87% off
      87% off
      KRW 558,900 KRW 72,500
    • BOS 07:30
      2h 7m
      Direct
      DCA 09:37
      Boston - Washington D.C. | Mon, Dec 14 | Delta Air Lines
      KRW 73,100 KRW 558,900
      87% off
      87% off
      KRW 558,900 KRW 73,100
    • BOS 06:00
      1h 59m
      Direct
      DCA 07:59
      Boston - Washington D.C. | Thu, Jan 14 | Delta Air Lines
      KRW 74,100
      87% off
      KRW 558,900 KRW 74,100
    • BOS 06:42
      1h 57m
      Direct
      DCA 08:39
      Boston - Washington D.C. | Thu, Dec 31 | American Airlines
      KRW 78,500
      86% off
      KRW 558,900 KRW 78,500
    • BOS 07:15
      2h 10m
      Direct
      DCA 09:25
      Boston - Washington D.C. | Fri, Jan 1 | Delta Air Lines
      KRW 175,300
      69% off
      KRW 558,900 KRW 175,300
    • BOS 06:00
      1h 59m
      Direct
      DCA 07:59
      Boston - Washington D.C. | Thu, Dec 10 | Delta Air Lines
      KRW 191,600
      66% off
      KRW 558,900 KRW 191,600
    • BOS 14:29
      1h 51m
      Direct
      DCA 16:20
      Boston - Washington D.C. | Wed, Dec 16 | Delta Air Lines
      KRW 192,000
      66% off
      KRW 558,900 KRW 192,000
    • BOS 10:45
      1h 59m
      Direct
      DCA 12:44
      Boston - Washington D.C. | Thu, Dec 3 | Delta Air Lines
      KRW 195,800
      65% off
      KRW 558,900 KRW 195,800
    • BOS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Boston - Washington D.C. | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      BOS 21:15
      1h 52m
      Direct
      DCA 23:07
      Boston - Washington D.C. | Mon, Nov 16 | American Airlines
      KRW 188,400 KRW 592,900
      68% off
      68% off
      KRW 592,900 KRW 188,400
    • BOS 09:23
      1h 47m
      Direct
      DCA 11:10
      Boston - Washington D.C. | Fri, Nov 13 | American Airlines
      KRW 206,900 KRW 592,900
      65% off
      65% off
      KRW 592,900 KRW 206,900
    • BOS 08:16
      1h 57m
      Direct
      DCA 10:13
      Boston - Washington D.C. | Wed, Nov 18 | American Airlines
      KRW 307,100 KRW 592,900
      48% off
      48% off
      KRW 592,900 KRW 307,100
    • BOS 07:40
      2h 4m
      Direct
      DCA 09:44
      Boston - Washington D.C. | Wed, Nov 18 | Delta Air Lines
      KRW 307,500
      48% off
      KRW 592,900 KRW 307,500
    • BOS 06:00
      1h 59m
      Direct
      DCA 07:59
      Boston - Washington D.C. | Tue, Nov 17 | Delta Air Lines
      KRW 319,800
      46% off
      KRW 592,900 KRW 319,800
    • BOS 08:00
      1h 48m
      Direct
      DCA 09:48
      Boston - Washington D.C. | Wed, Nov 18 | Jetblue Airways
      KRW 372,700
      37% off
      KRW 592,900 KRW 372,700
    • BOS 06:00
      1h 59m
      Direct
      DCA 07:59
      Boston - Washington D.C. | Thu, Nov 12 | Delta Air Lines
      KRW 378,900
      36% off
      KRW 592,900 KRW 378,900
    • BOS 07:40
      2h 4m
      Direct
      DCA 09:44
      Boston - Washington D.C. | Sun, Nov 15 | Delta Air Lines
      KRW 379,100
      36% off
      KRW 592,900 KRW 379,100
    • BOS 08:00
      1h 48m
      Direct
      DCA 09:48
      Boston - Washington D.C. | Tue, Nov 17 | Jetblue Airways
      KRW 383,800
      35% off
      KRW 592,900 KRW 383,800
    • BOS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Boston - Washington D.C. | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • BOS 09:18
      1h 42m
      Direct
      DCA 11:00
      Boston - Washington D.C. | Sat, Dec 19 | American Airlines
      KRW 209,700 KRW 442,500
      53% off
      53% off
      KRW 442,500 KRW 209,700
    • BOS 09:16
      1h 43m
      Direct
      DCA 10:59
      Boston - Washington D.C. | Fri, Dec 18 | American Airlines
      KRW 78,300 KRW 90,900
      14% off
      14% off
      KRW 90,900 KRW 78,300
    • BOS 09:28
      1h 43m
      Direct
      DCA 11:11
      Boston - Washington D.C. | Tue, Jan 5 | American Airlines
      KRW 121,000 KRW 442,500
      73% off
      73% off
      KRW 442,500 KRW 121,000
    • BOS 09:28
      1h 43m
      Direct
      DCA 11:11
      Boston - Washington D.C. | Wed, Dec 23 | American Airlines
      KRW 124,400
      72% off
      KRW 442,500 KRW 124,400
    • BOS 09:28
      1h 43m
      Direct
      DCA 11:11
      Boston - Washington D.C. | Thu, Dec 24 | American Airlines
      KRW 197,400
      55% off
      KRW 442,500 KRW 197,400
    • BOS 09:16
      1h 43m
      Direct
      DCA 10:59
      Boston - Washington D.C. | Thu, Dec 17 | American Airlines
      KRW 200,300
      55% off
      KRW 442,500 KRW 200,300
    • BOS 09:16
      1h 43m
      Direct
      DCA 10:59
      Boston - Washington D.C. | Fri, Jan 1 | American Airlines
      KRW 221,600
      50% off
      KRW 442,500 KRW 221,600
    • BOS 09:28
      1h 43m
      Direct
      DCA 11:11
      Boston - Washington D.C. | Wed, Dec 30 | American Airlines
      KRW 244,900
      45% off
      KRW 442,500 KRW 244,900
    • BOS 09:28
      1h 43m
      Direct
      DCA 11:11
      Boston - Washington D.C. | Sun, Jan 3 | American Airlines
      KRW 272,100
      39% off
      KRW 442,500 KRW 272,100
    • BOS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Boston - Washington D.C. | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Boston to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Boston Logan International Airport to Ronald Reagan Washington National Airport

What is the cheapest month to fly from Boston Logan International Airport to Ronald Reagan Washington National Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Boston Logan International Airport to Ronald Reagan Washington National Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Boston Logan International Airport to Ronald Reagan Washington National Airport are usually in January, with an average price of KRW 185,600. It is best to avoid October, when the average price can reach KRW 314,500.

KRW 314,500
KRW 250,050
KRW 185,600
KRW 121,150
    Cheapest
  • KRW 193,000
    Nov
  • KRW 215,800
    Dec
  • KRW 185,600
    Jan
  • KRW 207,400
    Feb
  • KRW 219,500
    Mar
  • KRW 277,100
    Apr
  • KRW 215,000
    May
  • KRW 288,200
    Jun
  • KRW 294,200
    Jul
  • KRW 306,800
    Aug
  • KRW 267,500
    Sep
  • KRW 314,500
    Oct

What is the cheapest month to fly return from Boston Logan International Airport to Ronald Reagan Washington National Airport?

The data is based on the past 12 months and shows the average monthly return fares from Boston Logan International Airport to Ronald Reagan Washington National Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, September is often the month to find the lowest fares from Boston Logan International Airport to Ronald Reagan Washington National Airport, with an average price of KRW 317,000. March is usually the most expensive month, with an average price reaching KRW 518,300.

KRW 518,300
KRW 417,650
KRW 317,000
KRW 216,350
    Cheapest
  • KRW 354,400
    Nov
  • KRW 341,600
    Dec
  • KRW 348,700
    Jan
  • KRW 325,100
    Feb
  • KRW 518,300
    Mar
  • KRW 479,100
    Apr
  • KRW 394,300
    May
  • KRW 486,200
    Jun
  • KRW 347,400
    Jul
  • KRW 323,700
    Aug
  • KRW 317,000
    Sep
  • KRW 459,600
    Oct

What is the cheapest day of the week to fly from Boston Logan International Airport to Ronald Reagan Washington National Airport?

The data is based on the past 12 months and shows the average ticket prices from Boston Logan International Airport to Ronald Reagan Washington National Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Boston Logan International Airport to Ronald Reagan Washington National Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

KRW 281,100
KRW 238,900
KRW 196,700
KRW 154,500
    Cheapest
  • KRW 244,900
    Mon
  • KRW 234,500
    Tue
  • KRW 196,700
    Wed
  • KRW 221,200
    Thu
  • KRW 238,100
    Fri
  • KRW 281,100
    Sat
  • KRW 260,800
    Sun

Which airline offers the cheapest flights from Boston Logan International Airport to Ronald Reagan Washington National Airport?

The cheapest airline flying from Boston Logan International Airport to Ronald Reagan Washington National Airport is Delta Air Lines (from KRW 64,000) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From KRW 64,000
American Airlines
From KRW 72,500
Jetblue Airways
From KRW 93,200
United Airlines
From KRW 159,600
Hahn Air
From KRW 338,500

Find more flights and airlines

What is the flight schedule from Boston Logan International Airport to Ronald Reagan Washington National Airport?

Check the schedule for flights from Boston to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. B61555

    Boston Logan International Airport

    14:19

    BOS

    1h 40m

    15:59

    DCA

    S M T W T F S
    Search

  2. AA2536

    Boston Logan International Airport

    06:04

    BOS

    1h 46m

    07:50

    DCA

    S M T W T - S
    Search

  3. DL719

    Boston Logan International Airport

    09:35

    BOS

    1h 58m

    11:33

    DCA

    S M T W T - S
    Search

  4. DL5704

    Boston Logan International Airport

    21:35

    BOS

    1h 55m

    23:30

    DCA

    S M T W T - S
    Search

  5. DL5689

    Boston Logan International Airport

    15:30

    BOS

    2h

    17:30

    DCA

    S M T W T F S
    Search

  6. DL5687

    Boston Logan International Airport

    06:00

    BOS

    1h 59m

    07:59

    DCA

    S M T W T - -
    Search

  7. AA3748

    Boston Logan International Airport

    21:00

    BOS

    2h

    23:00

    DCA

    S M T W T F S
    Search

  8. AA4471

    Boston Logan International Airport

    07:25

    BOS

    1h 57m

    09:22

    DCA

    S M T W T - S
    Search
Find more flights and airlines

About Boston Logan International Airport and Ronald Reagan Washington National Airport

Learn about Boston Logan International Airport (BOS) and Ronald Reagan Washington National Airport (DCA) — including location, terminals, transportation, and travel tips.

Flight distance 641.62km
Cheapest one-way ticket price KRW 63,400
Cheapest return ticket price KRW 142,500

FAQs for Boston Logan International Airport to Ronald Reagan Washington National Airport Flights

  • How long is the flight from Boston Logan International Airport to Ronald Reagan Washington National Airport?

    Boston Logan International Airport to Ronald Reagan Washington National Airport takes about 1 hour 18 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 20 daily flights from Boston Logan International Airport (BOS) to Ronald Reagan Washington National Airport (DCA).
  • The earliest flight from Boston Logan International Airport to Ronald Reagan Washington National Airport departs at 06:00, and the last departs at 21:45, with about 41 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Boston Logan International Airport (BOS) to Ronald Reagan Washington National Airport (DCA) is quite popular. Without considering departure times or holidays, tickets cost around KRW 353,800 in November, the most expensive month to book this route.
  • Jetblue Airways is a very popular airline operating an average of 16808 flights per month.
  • One-way flights from Boston Logan International Airport to Ronald Reagan Washington National Airport currently start from KRW 63,400, and round-trip fares start from KRW 142,500. The current lowest fare is a Delta Air Lines flight departing on Sun, Jan 10; prices may vary depending on availability.
  • Yes. American Airlines, Delta Air Lines and Jetblue Airways operate direct flights from Boston Logan International Airport to Ronald Reagan Washington National Airport, with an average flight time of 1 hour 13 minutes, and around 190 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Boston Logan International Airport to Ronald Reagan Washington National Airport is KRW 246,500. Prices may vary depending on the departure date, airline, and availability.
  • Jetblue Airways and WestJet are the most popular budget airlines flying from Boston Logan International Airport to Ronald Reagan Washington National Airport, with one-way fares starting from KRW 63,400. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Boston Logan International Airport to Ronald Reagan Washington National Airport operates around 190 weekly flights, mainly by American Airlines, Delta Air Lines and Jetblue Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Boston Logan International Airport 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 refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com