BOS - DCA

$78 Find Cheap Flights from Boston to Reagan Washington National Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$136
Typical prices: $185-$332
JetBlue
Mon 10/1Mon 10/8
BOS - DCA • Non-stop
Cheapest one-way
$78
Typical prices: $119-$249
Delta
Tue 9/18
BOS - DCA • Non-stop
Nonstop flights
You can fly direct with American Airlines, Delta and JetBlue. Average duration is 1h 52m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 83% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 42% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $248 (round-trip)
Shortest trip • 4h 31m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Reagan-National Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Boston to Reagan-National (BOS-DCA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Reagan-National

Thu, Oct 1 - Thu, Oct 8
JetBlue Logo
6:05 am - 7:46 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 41mnonstop
JetBlue Logo
9:55 pm - 11:30 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 35mnonstop
$136JetBlue
Sat, Oct 10 - Tue, Oct 13
JetBlue Logo
6:55 pm - 9:00 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
2h 05mnonstop
JetBlue Logo
9:55 pm - 11:30 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 35mnonstop
$137JetBlue
Mon, Sep 14 - Wed, Sep 16
Delta Logo
9:45 pm - 11:35 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 50mnonstop
Delta Logo
6:59 am - 8:40 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 41mnonstop
$147Delta
Fri, Sep 18 - Sun, Sep 20
Delta Logo
6:00 am - 7:56 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 56mnonstop
Delta Logo
6:59 am - 8:40 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 41mnonstop
$147Delta
Tue, Sep 15 - Wed, Sep 16
United Airlines Logo
7:30 am - 11:59 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
4h 29m1 stop Newark
United Airlines Logo
10:27 am - 2:22 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
3h 55m1 stop Newark
$171United Airlines
Thu, Oct 29 - Sat, Oct 31
United Airlines Logo
10:30 am - 2:28 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
3h 58m1 stop Newark
United Airlines Logo
11:05 am - 3:50 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
4h 45m1 stop Newark
$171United Airlines
Tue, Dec 22 - Mon, Dec 28
American Airlines Logo
5:20 pm - 7:05 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 45mnonstop
American Airlines Logo
1:17 pm - 3:01 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 44mnonstop
$172American Airlines
Fri, Nov 20 - Fri, Nov 27
American Airlines Logo
7:00 am - 9:06 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
2h 06mnonstop
American Airlines Logo
9:41 am - 11:30 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 49mnonstop
$172American Airlines
Tue, Sep 22 - Tue, Sep 29
Southwest Logo
7:30 am - 2:00 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
6h 30m1 stop Chicago Midway
Southwest Logo
10:45 am - 5:05 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
6h 20m1 stop Nashville Intl
$471Southwest
Wed, Dec 30 - Wed, Dec 30
Southwest Logo
5:15 am - 12:35 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
7h 20m1 stop Nashville Intl
Southwest Logo
4:20 pm - 12:35 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
8h 15m1 stop Nashville Intl
$471Southwest
Booking Insights

Price, demand and travel trends for Boston to Washington, D.C. Reagan-National Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boston to Washington, D.C. Reagan-National Airport with more confidence.

How much is a round-trip flight from Boston to Washington, D.C. Reagan-National Airport?

Round-trip flights from Boston to Washington, D.C. Reagan-National Airport start at $136. Prices are below average for this route right now, with typical round-trip fares ranging from $185 to $332. The lowest price found in the past 5 days was $136 on JetBlue.

What's the cheapest day of the week to fly from Boston to Washington, D.C. Reagan-National Airport?

Wednesday is the cheapest day of the week to fly from Boston to Washington, D.C. Reagan-National Airport, it is 9% cheaper than the average day. Monday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Boston to Washington, D.C. Reagan-National Airport?

  • December is the cheapest month to fly from Boston to Washington, D.C. Reagan-National Airport at $212 round-trip.
  • June ($286) and April ($284) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 34% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Boston to Washington, D.C. Reagan-National Airport the cheapest?

Flights from Boston to Washington, D.C. Reagan-National Airport are cheapest 8 weeks before departure. Booking in this window typically costs about 42% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Boston to Reagan-National

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on JetBlue and American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Key details for Boston to Washington, D.C. Reagan-National Airport flights

Low season

August

Cheapest flight

$78
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Boston to Washington, D.C. Reagan-National Airport

When to book flights from Boston to Reagan-National

Are your dates flexible? Find out the best times to travel from Boston to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Washington, D.C. Reagan-National Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Are there any Washington DC airports I can fly into from Boston Logan International Airport?

    Washington Dulles International Airport and Baltimore/Washington International Thurgood Marshall Airport are the only other airports you can fly into from Boston Logan International Airport. Of the three, people still prefer Ronald Reagan Washington National Airport due to its proximity to Washington, DC, although the other two have relatively low traffic.

  • Does Ronald Reagan Washington National Airport have a USO?

    Ronald Reagan Washington National Airport has a USO lounge located in Terminal 1 close to the Lost and Found office. The lounge offers comfortable seating space for both active and retired service men and women, together with their families. A military ID is required before going into the lounge. If you qualify for this lounge, do visit it.

  • Does Boston Logan International Airport have CLEAR?

    On arrival at Boston Logan International Airport, you do not have to waste time waiting in line for TSA clearance. The airport has CLEAR, which allows you to quickly verify your identity through a biometric scan at an extra cost.

  • Does Boston Logan International Airport have a kid's play area?

    Boston Logan International Airport features two children's play areas at Terminals B and C. The most popular one, called the Kidspot, features antique aircraft reproductions, cloud-painted walls, and an airfield carpet. Kidspot is in Terminal C.

  • Which airlines offer extra legroom and free seat selection on Boston to Washington, D.C. Reagan-National Airport flights?

    Among airlines operating Boston to Washington, D.C. Reagan-National Airport flights:

    • JetBlue: offers extra legroom; offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Boston to Washington, D.C. Reagan-National Airport?

    3 airlines operate flights between Boston and Washington, D.C. Reagan-National Airport. The airlines offering nonstop flights on this route include:
    • American Airlines
    • Delta
    • JetBlue

  • Which airports can I use when flying from Boston to Washington, D.C. Reagan-National Airport?

    Flights from Boston to Washington, D.C. Reagan-National Airport usually depart from Boston Logan Intl (BOS) and arrive at Washington, D.C. Reagan-National (DCA).

  • Which airlines include bags at no extra cost on Boston to Washington, D.C. Reagan-National Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Boston to Washington, D.C. Reagan-National Airport?

    Four cabin classes are available on flights from Boston to Washington, D.C. Reagan-National Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Boston to Washington, D.C. Reagan-National Airport?

    On this route, nonstop and layover fares are close on average, with nonstop at $247 round-trip and layover options via New York John F Kennedy Intl (JFK) at $248.

  • What is the standard checked-bag allowance on flights from Boston to Washington, D.C. Reagan-National Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Boston to Washington, D.C. Reagan-National Airport?

    The Embraer 175 family is used most often on this route, operated mainly by Delta and American Airlines. Other aircraft seen on the route include Airbus A220-300 variants.

  • Which airports do connecting flights from Boston to Washington, D.C. Reagan-National Airport pass through?

    One-stop flights from Boston to Washington, D.C. Reagan-National Airport most commonly connect through:

    • Newark (EWR) - 76% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 16% of one-stop connections
    • New York LaGuardia (LGA) - 5% of one-stop connections
    • Istanbul (IST) - 3% of one-stop connections

    Newark (EWR) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Boston to Washington, D.C. Reagan-National Airport?

    Yes. Being flexible with your travel dates can save you up to 18% on the Boston to Washington, D.C. Reagan-National Airport route. Wednesday is the cheapest departure day at $226 round-trip on average, while Monday is the most expensive at $275, a difference of $49. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Boston to Washington, D.C. Reagan-National Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Boston to Washington, D.C. Reagan-National Airport route, 19% of flights were delayed in the past 3 months, with delays averaging 2 hours 11 minutes.

  • How are flight departures from Boston to Washington, D.C. Reagan-National Airport spread across the day?

    Morning is the busiest departure period on Boston to Washington, D.C. Reagan-National Airport flights, with 51% of flights leaving in that window. Evening departures account for 23%, night flights for 15%, and afternoon flights for 11%.

  • What popular places can I visit in Washington, D.C. Reagan-National Airport?

    Some of the most popular sights in Washington, D.C. Reagan-National Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Reagan-National Airport on KAYAK.

  • How long is a flight from Boston to Washington, D.C. Reagan-National Airport?

    A nonstop flight from Boston to Washington, D.C. Reagan-National Airport takes 1h 52m, covering 398 miles.

  • What are the earliest and latest flights from Boston to Washington, D.C. Reagan-National Airport?

    These are the earliest and latest flight times available from Boston to Washington, D.C. Reagan-National Airport:

    • Earliest: departs at 6:00 am and lands at 7:52 am
    • Latest: departs at 9:45 pm and lands at 11:37 pm.

    The flight takes about 1h 52m.

  • How expensive are last-minute Boston to Washington, D.C. Reagan-National Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 34% above the route average of $246. Book 8 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Boston to Washington, D.C. Reagan-National Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Boston to Washington, D.C. Reagan-National Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $136 to $1,137. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Boston to Washington, D.C. Reagan-National Airport looking right now?

    One-way fares from Boston to Washington, D.C. Reagan-National Airport are currently lower than usual. Average one-way flight prices are about $104, which is 41% below the typical average for this route.

  • How does American Airlines’s on-time performance compare to other airlines on Boston to Washington, D.C. Reagan-National Airport flights?

    American Airlines is slightly above the route average for timely arrivals, while Delta has a lower on-time arrival rate. On-time arrival rates on Boston to Washington, D.C. Reagan-National Airport flights are:

    • American Airlines: 83% on time
    • Delta: 82% on time
    • JetBlue: 77% on time

    Overall, flights on this route are on time 81% of the time on average.

  • How do delay rates compare for morning and evening flights from Boston to Washington, D.C. Reagan-National Airport?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Boston to Washington, D.C. Reagan-National Airport?

    Flying via New York LaGuardia (LGA) gives the shortest average 1-stop total travel time at 4h 31m, compared with 4h 39m via Newark (EWR) and 6h 11m via New York John F Kennedy Intl (JFK).

  • What car rental options are available at Washington, D.C. Reagan-National Airport (DCA)?

    Washington, D.C. Reagan-National Airport (DCA) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    · Sixt
    · Dollar
    · Thrifty
    · Alamo
    · Budget

  • How much should I expect to pay for a Boston to Washington, D.C. Reagan-National Airport flight?

    Round-trip flights from Boston to Washington, D.C. Reagan-National Airport range from $185 to $332, with an average of $246 over the past 12 months. Anything below $185 counts as a good deal.

  • Which airlines offer Wi-Fi on Boston to Washington, D.C. Reagan-National Airport flights?

    Three airlines offer in-flight Wi-Fi on Boston to Washington, D.C. Reagan-National Airport flights:

    • • JetBlue
    • • American Airlines
    • • Delta

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Boston to Washington, D.C. Reagan-National Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average $226 - about $49 less than Monday (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 8 weeks before you fly. On this route, that window historically saves about 42% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Boston to Washington, D.C. Reagan-National Airport trip for December. Fares historically average $212 round-trip in that month - typically $74 less than the most expensive month, which is June (based on the last 12 months).
  • If arriving on time is high on your priority list, American Airlines is the strongest pick on this route. 83% of American Airlines flights from Boston to Washington, D.C. Reagan-National Airport arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 81%. When flights on this route do arrive late, the average delay is 2 hours 11 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.
    - Hyatt House Washington DC The Wharf
    - Canopy by Hilton Washington D.C - The Wharf
    - Intercontinental Hotels Washington D.C. - The Wharf By IHG
  • Use one of the several parking alternatives available at Boston Logan International Airport (BOS) when traveling out of the city. The airport provides official airport parking, conveniently located just minutes from all terminals. Whether you require short-term, long-term, or extended-stay parking, the airport has various options to suit your needs.
  • If you are traveling with someone with limited mobility, you need not worry about struggling while at Boston Logan International Airport, as it is fully ADA-compliant. All the terminals at the airport have upper levels for departures and lower levels for arrivals fitted with ramps to enable access for people with special needs. All restrooms are accessible, and all elevators have been provided with emergency call buttons and Braille. If you need special accommodation during the security screening process, call the Transportation Security Administration (TSA) 72h before your flight accommodation during the security screening process.
  • If you need a quiet place to pray after you land, you are in luck, as Ronald Reagan Washington National Airport (DCA) has an interfaith chapel located at the south end of Terminal 2 opposite Gate B10. The chapel provides a safe and quiet space for meditation, prayer, and self-reflection regardless of your religion.
  • Ronald Reagan Washington National Airport features five comfortable nursing bays throughout the airport. In Terminal 1, one room is located near the TSA checkpoint, while in Terminal 2, four rooms are located between Gates B10-E59. As they all offer privacy, you can breastfeed your child in these nursing rooms without the glaring eyes of other passengers.
  • The easiest way to get from Ronald Reagan Washington National Airport to downtown Washington DC is by the DC Metro Rail. The rail system is connected to the concourse level of Terminals B and C and takes approximately 20min to get downtown. If you are in a hurry, opt for a taxi which will take a shorter time though expensive.

Prefer to fly direct from Boston to Reagan Washington National Airport?

 
Find which airlines fly direct from Boston Logan Intl Airport to Washington, D.C. Reagan-National Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Washington, D.C. Reagan-National

Monday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Tuesday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Wednesday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Thursday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Friday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Saturday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Sunday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

See more direct flights

Direct returns

Washington, D.C. Reagan-National to Boston Logan Intl

Monday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Tuesday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Wednesday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Thursday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Friday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Saturday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

Sunday

American Airlines,Delta,JetBlue

American Airlines,Delta, +1 more

See more direct flights

Everything you need to know for your flight from Boston to Reagan-National

Information on your arrival and departure airports