CA $93 Cheap Flights from Washington (DCA) to Boston (BOS)

View CA $93 flight on Tue, Jun 16, 2026Opens in a new window

Popular airlines from Ronald Reagan National Airport (DCA) to Logan International Airport (BOS)

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Cheap flights from Washington (DCA) to Boston (BOS)

Prices were available within the past 7 days and start at CA $93 for one-way flights and CA $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, May 20 - Tue, May 26
DCA
Washington
BOS
Boston
CA $187 Roundtrip, found 3 days ago
CA $187
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Wed, May 20 from Washington to Boston, returning Tue, May 26, priced at CA $187 found 3 days ago
Delta
Tue, May 26 - Tue, Jun 16
DCA
Washington
BOS
Boston
CA $188 Roundtrip, found 1 day ago
CA $188
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 26 from Washington to Boston, returning Tue, Jun 16, priced at CA $188 found 1 day ago
Delta
Tue, Aug 25 - Tue, Sep 8
DCA
Washington
BOS
Boston
CA $193 Roundtrip, found 4 days ago
CA $193
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Aug 25 from Washington to Boston, returning Tue, Sep 8, priced at CA $193 found 4 days ago
American Airlines
Wed, May 20 - Sun, May 24
DCA
Washington
BOS
Boston
CA $214 Roundtrip, found 2 days ago
CA $214
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, May 20 from Washington to Boston, returning Sun, May 24, priced at CA $214 found 2 days ago
Delta
Wed, May 13 - Tue, May 26
DCA
Washington
BOS
Boston
CA $217 Roundtrip, found 4 days ago
CA $217
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, May 13 from Washington to Boston, returning Tue, May 26, priced at CA $217 found 4 days ago
Delta
Tue, May 12 - Tue, May 26
DCA
Washington
BOS
Boston
CA $218 Roundtrip, found 4 days ago
CA $218
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 12 from Washington to Boston, returning Tue, May 26, priced at CA $218 found 4 days ago
Delta
Tue, May 26 - Mon, Jun 1
DCA
Washington
BOS
Boston
CA $225 Roundtrip, found 1 day ago
CA $225
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 26 from Washington to Boston, returning Mon, Jun 1, priced at CA $225 found 1 day ago
Delta
Tue, May 19 - Mon, May 25
DCA
Washington
BOS
Boston
CA $240 Roundtrip, found 3 days ago
CA $240
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, May 19 from Washington to Boston, returning Mon, May 25, priced at CA $240 found 3 days ago
United
Sun, May 10 - Fri, May 29
DCA
Washington
BOS
Boston
CA $365 Roundtrip, found 4 days ago
CA $365
Roundtrip
found 4 days ago
Select United flight, departing Sun, May 10 from Washington to Boston, returning Fri, May 29, priced at CA $365 found 4 days ago
Alaska Airlines
Thu, May 28 - Wed, Jun 3
DCA
Washington
BOS
Boston
CA $1,045 Roundtrip, found 13 hours ago
CA $1,045
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Thu, May 28 from Washington to Boston, returning Wed, Jun 3, priced at CA $1,045 found 13 hours ago

Alternative airports near Boston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BOS. Cheapest and Closest option available. Average driving time to city centre is 7 minutes. Flights from CA $215
BOS
Logan Intl.
CheapestClosest
Average driving time to city centre7 min
Flights from CA $215

Frequently asked questions

How much is a flight from DCA to Logan Intl. Airport (BOS)?
If you're planning on travelling between DCA and Logan Intl. Airport (BOS), round-trip journeys start from CA $187. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from National Airport to Logan Intl. Airport?
This can differ from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel online.
How do I find cheap flights from DCA to Logan Intl. Airport that have flexible change policies?
Plenty of carriers offer the option to reschedule your flight without charging a fee. All you pay is the fare difference. When searching for Ronald Reagan Washington National Airport (DCA) to Logan Intl. Airport flights, you'll see a "No change fees" filter for you to pick.
How many hours is the flight from Ronald Reagan Washington National Airport (DCA) to Logan Intl. Airport (BOS)?
With the flight time between National Airport and Logan Intl. Airport a comfortable 1 hour and 38 minutes, you'll be exploring Boston before you know it.
How far is the flight from National Airport to Logan Intl. Airport?
The flight distance from Ronald Reagan Washington National Airport (DCA) (DCA) to Logan Intl. Airport (BOS) is 640 kilometres. You'll be disembarking the plane and picking up your baggage from the carousel in the blink of an eye.
Which airlines fly direct from Ronald Reagan Washington National Airport (DCA) to Logan Intl. Airport (BOS)?
There are several airlines that fly from National Airport to Logan Intl. Airport. American Airlines (AA) is a popular option, offering 282 flights a month. You could also take a look at the fares on offer with JetBlue (B6). This airline operates 269 flights a month between Arlington and Boston.
Are Ronald Reagan Washington National Airport (DCA) to Logan Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score amazing last-minute deals from National Airport to Logan Intl. Airport, but it's also possible to miss out altogether! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can be sure you're always seeing the latest offers.

Frequently asked questions

How much does a flight from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) cost?
One-way flights typically cost between $350 and $1,267 and return flights often range between $350 and $1,267. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
February is typically the cheapest month to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.), with average round-trip fares of approximately 455 CAD. This is about 21% lower than the average price throughout the year. February often sees lower prices as it's outside of peak holiday seasons, leading to less demand. Other cheap months to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) include January and March.
Which airlines fly direct from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
Enter DCA to BOS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
To find a cheap flight from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
The best airline to fly with from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) will differ from traveler to traveler. If you like to fly early, DL offers early morning flights. If price is the most important factor, B6 typically offers the lowest fares. AA offers the most daily flights from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
When looking for the best time to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.), it's helpful to consider both price and popularity. Historically, February and March tend to be the cheapest months, with average round-trip flights around 455 CAD. However, the most popular months for this route are October and August, which means you'll find plenty of flight options and schedules to choose from. If you're prioritizing savings, aim for early spring, but if you want more flexibility and a wider selection of flights, late summer or early autumn might be better, based on booking data from the past year.
How many flights per day from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
There are approximately 31 nonstop flights per day from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.). For even more choice, look at flights that include layovers, as there are around 141 connecting flights per day. Some common connection points include O'Hare Intl. (ORD), Liberty Intl. (EWR), and LaGuardia (LGA).
What is the earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
The earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) typically departs at approximately 5:00 AM local time, operated by AA. This is a seasonal service active in May. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
You'll typically find the most flights from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) on a Friday, with around 82 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines. Flight schedules are consistent throughout the week, with Fridays offering only slightly more options compared to other weekdays.
What are the most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
The most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) are in the early morning, between 6am and 9am. About 27% of passengers prefer this time window. Many major carriers, including Delta Air Lines and American Airlines, offer flights during this window. This timing works well for business travelers who want to get an early start to their day in Boston.
How long does it take to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
Direct flights from DCA to BOS usually take about 1 hour 50 minutes, traveling roughly 398 miles. If you opt for a connecting flight, expect to add around 4 hours 40 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
Select the "Business class" and "First class" filters when looking for DCA to BOS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
A non-stop, one-way business class flight from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) is usually around 637 CAD - 1082 CAD. You may also be able to find a cheaper business class journey between Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
How do I earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) flight with Expedia?
It's easy to earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Boston from Ronald Reagan Washington National (DCA)?
If you're planning to travel to Boston from Ronald Reagan Washington National (DCA), you can fly directly into Logan Intl. (BOS) Some flights may connect through major hubs like Liberty Intl. (EWR), Hartsfield-Jackson Atlanta Intl. (ATL), John F. Kennedy Intl. (JFK) before reaching Boston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) at the last minute?
Typically, booking a last minute flight from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) flight and hotel package?
Securing a Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.)?
If you booked your Washington, DC (DCA-Ronald Reagan Washington National) to Boston, MA (BOS-Logan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, United
Roundtrip price
CA $187
Distance
637 km
Average flight time
1 hour 34 mins

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