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Boston Logan International Airport to Washington D.C. flight

Search for flights from Boston Logan International Airport to Washington D.C. and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        BOS 15:45
        2h 6m
        Direct
        DCA 17:51
        Boston - Washington D.C. | Thu, Aug 20 | Delta Air Lines
        DCA 11:50
        1h 40m
        Direct
        BOS 13:30
        Washington D.C. - Boston | Fri, Aug 28 | Delta Air Lines
        S$ 130 S$ 409
        68% off
        68% off
        S$ 409 S$ 130
      • BOS 07:25
        1h 58m
        Direct
        DCA 09:23
        Boston - Washington D.C. | Mon, Aug 24 | Delta Air Lines
        DCA 17:45
        1h 51m
        Direct
        BOS 19:36
        Washington D.C. - Boston | Mon, Aug 31 | Delta Air Lines
        S$ 130 S$ 409
        68% off
        68% off
        S$ 409 S$ 130
      • BOS 06:00
        1h 49m
        Direct
        DCA 07:49
        Boston - Washington D.C. | Thu, Jul 23 | Delta Air Lines
        IAD 17:00
        1h 54m
        Direct
        BOS 18:54
        Washington D.C. - Boston | Thu, Jul 23 | Delta Air Lines
        S$ 134 S$ 409
        67% off
        67% off
        S$ 409 S$ 134
      • BOS 06:00
        1h 49m
        Direct
        DCA 07:49
        Boston - Washington D.C. | Sat, Aug 8 | Delta Air Lines
        DCA 06:00
        1h 45m
        Direct
        BOS 07:45
        Washington D.C. - Boston | Wed, Aug 12 | Delta Air Lines
        S$ 135
        67% off
        S$ 409 S$ 135
      • BOS 09:15
        1h 54m
        Direct
        DCA 11:09
        Boston - Washington D.C. | Fri, Aug 7 | Delta Air Lines
        DCA 08:29
        1h 46m
        Direct
        BOS 10:15
        Washington D.C. - Boston | Fri, Aug 14 | Delta Air Lines
        S$ 137
        67% off
        S$ 409 S$ 137
      • BOS 15:45
        2h 4m
        Direct
        DCA 17:49
        Boston - Washington D.C. | Thu, Jul 30 | Delta Air Lines
        DCA 08:29
        1h 46m
        Direct
        BOS 10:15
        Washington D.C. - Boston | Fri, Aug 7 | Delta Air Lines
        S$ 141
        66% off
        S$ 409 S$ 141
      • BOS 10:20
        1h 54m
        Direct
        DCA 12:14
        Boston - Washington D.C. | Fri, Aug 14 | Delta Air Lines
        DCA 06:00
        1h 45m
        Direct
        BOS 07:45
        Washington D.C. - Boston | Thu, Aug 20 | Delta Air Lines
        S$ 141
        66% off
        S$ 409 S$ 141
      • BOS 07:35
        1h 59m
        Direct
        DCA 09:34
        Boston - Washington D.C. | Thu, Sep 3 | Delta Air Lines
        DCA 11:40
        1h 43m
        Direct
        BOS 13:23
        Washington D.C. - Boston | Thu, Sep 10 | Delta Air Lines
        S$ 142
        65% off
        S$ 409 S$ 142
      • BOS 16:14
        1h 47m
        Direct
        DCA 18:01
        Boston - Washington D.C. | Sat, Aug 8 | Jetblue Airways
        DCA 08:49
        1h 36m
        Direct
        BOS 10:25
        Washington D.C. - Boston | Wed, Aug 12 | Jetblue Airways
        S$ 286
        30% off
        S$ 409 S$ 286
      • BOS 13:00
        17h 25m
        1 stop
        WAS 14:00
        Boston - Washington D.C. | Tue, Jul 21 | Normal Airline
        WAS 15:00
        6h
        Direct
        BOS 16:00
        Washington D.C. - Boston | Thu, Jul 23 | Normal Airline
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      • Cheapest nonstop
        BOS 15:55
        1h 53m
        Direct
        DCA 17:48
        Boston - Washington D.C. | Sat, Sep 12 | Delta Air Lines
        S$ 84 S$ 179
        53% off
        53% off
        S$ 179 S$ 84
      • BOS 21:35
        1h 51m
        Direct
        DCA 23:26
        Boston - Washington D.C. | Wed, Sep 9 | Delta Air Lines
        S$ 85 S$ 179
        53% off
        53% off
        S$ 179 S$ 85
      • BOS 21:45
        1h 58m
        Direct
        DCA 23:43
        Boston - Washington D.C. | Fri, Aug 28 | Delta Air Lines
        S$ 87 S$ 179
        51% off
        51% off
        S$ 179 S$ 87
      • BOS 19:26
        1h 46m
        Direct
        DCA 21:12
        Boston - Washington D.C. | Sat, Sep 12 | American Airlines
        S$ 90
        50% off
        S$ 179 S$ 90
      • BOS 21:45
        1h 58m
        Direct
        DCA 23:43
        Boston - Washington D.C. | Mon, Aug 31 | Delta Air Lines
        S$ 90
        50% off
        S$ 179 S$ 90
      • BOS 21:35
        1h 51m
        Direct
        DCA 23:26
        Boston - Washington D.C. | Wed, Sep 2 | Delta Air Lines
        S$ 118
        34% off
        S$ 179 S$ 118
      • BOS 19:23
        1h 45m
        Direct
        IAD 21:08
        Boston - Washington D.C. | Sat, Sep 12 | United Airlines
        S$ 122
        32% off
        S$ 179 S$ 122
      • BOS 20:29
        1h 47m
        Direct
        DCA 22:16
        Boston - Washington D.C. | Wed, Sep 2 | American Airlines
        S$ 123
        31% off
        S$ 179 S$ 123
      • BOS 09:30
        1h 41m
        Direct
        IAD 11:11
        Boston - Washington D.C. | Wed, Sep 9 | United Airlines
        S$ 125
        30% off
        S$ 179 S$ 125
      • BOS 13:00
        17h 25m
        1 stop
        WAS 14:00
        Boston - Washington D.C. | Tue, Jul 21 | Normal Airline
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Trip.com Price Insights: Flights from Boston Logan International Airport to Washington D.C.

Which month has the cheapest one-way flights from Boston Logan International Airport to Washington D.C.?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Boston Logan International Airport to Washington D.C..

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Boston Logan International Airport to Washington D.C. are usually in January, with an average price of S$ 180. June sees the highest fares, around S$ 282.

S$ 282
S$ 231
S$ 180
S$ 129
    Cheapest
  • S$ 222
    Jul
  • S$ 258
    Aug
  • S$ 215
    Sep
  • S$ 227
    Oct
  • S$ 195
    Nov
  • S$ 208
    Dec
  • S$ 180
    Jan
  • S$ 198
    Feb
  • S$ 218
    Mar
  • S$ 268
    Apr
  • S$ 208
    May
  • S$ 282
    Jun

Which month has the cheapest round-trip flights from Boston Logan International Airport to Washington D.C.?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Boston Logan International Airport to Washington D.C..

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Boston Logan International Airport to Washington D.C. are usually in November, with an average price of S$ 306. June sees the highest fares, around S$ 483.

S$ 483
S$ 395
S$ 306
S$ 218
    Cheapest
  • S$ 381
    Jul
  • S$ 422
    Aug
  • S$ 455
    Sep
  • S$ 312
    Oct
  • S$ 306
    Nov
  • S$ 325
    Dec
  • S$ 331
    Jan
  • S$ 319
    Feb
  • S$ 470
    Mar
  • S$ 454
    Apr
  • S$ 383
    May
  • S$ 483
    Jun

Which day of the week has the cheapest flights from Boston Logan International Airport to Washington D.C.?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Boston Logan International Airport to Washington D.C..

Based on Trip.com data from the past 12 months, the cheapest day for flights from Boston Logan International Airport to Washington D.C. is Wednesday, with average prices lower than other days. Try to avoid departing on Saturday, as fares are typically the highest.

S$ 260
S$ 211
S$ 161
S$ 112
    Cheapest
  • S$ 229
    Mon
  • S$ 188
    Tue
  • S$ 161
    Wed
  • S$ 188
    Thu
  • S$ 219
    Fri
  • S$ 260
    Sat
  • S$ 254
    Sun

Selected Airlines from Boston Logan International Airport to Washington D.C.

See which airlines fly from Boston Logan International Airport to Washington D.C.. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Delta Air Lines logo Delta Air Lines

Flight Schedule from Boston Logan International Airport to Washington D.C.

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1734

    Boston Logan International Airport

    06:00

    BOS

    1h 34m

    07:34

    IAD

    S M T W T F S
    Search

  2. UA2098

    Boston Logan International Airport

    09:50

    BOS

    1h 35m

    11:25

    IAD

    S M T W T F S
    Search

  3. UA2136

    Boston Logan International Airport

    19:35

    BOS

    1h 34m

    21:09

    IAD

    S M T W T F 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

    15:45

    BOS

    2h 4m

    17:49

    DCA

    S M T W T - S
    Search

  6. DL5682

    Boston Logan International Airport

    14:10

    BOS

    1h 54m

    16:04

    DCA

    S M T W T - S
    Search

  7. AA4047

    Boston Logan International Airport

    20:45

    BOS

    1h 57m

    22:42

    DCA

    S M T W - - S
    Search

  8. DL5692

    Boston Logan International Airport

    07:30

    BOS

    2h 2m

    09:32

    DCA

    S M T W T F S
    Search

  9. UA1833

    Boston Logan International Airport

    06:05

    BOS

    1h 24m

    Direct

    07:29

    EWR

    S M T W T F -
    Search

  10. UA4444

    Newark Liberty International Airport

    08:17

    EWR

    1h 29m

    Direct

    09:46

    DCA

    S M T W T - -

  11. UA1833

    Boston Logan International Airport

    06:05

    BOS

    1h 24m

    Direct

    07:29

    EWR

    S M T W T F -
    Search

  12. UA4172

    Newark Liberty International Airport

    11:00

    EWR

    1h 19m

    Direct

    12:19

    DCA

    S M T W T F S
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Flight Info of Flights from Boston Logan International Airport to Washington D.C.

Cheapest return ticket priceS$ 130
Cheapest one-way flight priceS$ 84
Off-season for travelOctober
Peak season for travelJuly

FAQs for Boston Logan International Airport to Washington D.C. Flights

Popular Destinations & Recommendations

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

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To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
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If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.