What is the cheapest airline that flies from Washington, D.C. Reagan-National to Boston Logan Intl?

Delta and United Airlines are the most popular carriers operating from Washington, D.C. Reagan-National to Boston Logan Intl

Which airline has the best punctuality record on Washington, D.C. to Boston flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

What is the most punctual flight time for Washington, D.C. to Boston flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from Washington, D.C. to Boston delayed?

Historically, on average around 18% of flights between Washington, D.C. and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

What airlines fly to Boston?

American Airlines, JetBlue and Delta are the top three most popular airlines that fly to Boston from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 6 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport?

Prices for flights from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport are refreshed on a daily basis.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$76 Cheap Flights from Washington, D.C. Reagan-National Airport to Boston in 2025/26

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Boston on average per week?

As of December 2025, 218 flights take off from Washington, D.C. Reagan-National Airport and land in Boston each week. The most common flight departure day for this route is Wed, with 32% of weekly flights taking off on this day.

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11:55 am - 1:26 pm

DCA

BOS

1h 31mnonstop

3:45 pm - 5:34 pm

BOS

DCA

1h 49mnonstop

$142JetBlue

Wed, Jan 7 - Wed, Jan 7

7:00 am - 8:32 am

DCA

BOS

1h 32mnonstop

7:55 pm - 9:45 pm

BOS

DCA

1h 50mnonstop

$145JetBlue

Tue, Jan 20 - Sat, Jan 24

8:55 pm - 10:30 pm

DCA

BOS

1h 35mnonstop

12:45 pm - 2:34 pm

BOS

DCA

1h 49mnonstop

$146JetBlue

Fri, Jan 30 - Fri, Feb 6

6:55 pm - 8:37 pm

DCA

BOS

1h 42mnonstop

9:40 pm - 11:41 pm

BOS

DCA

2h 01mnonstop

$147Delta

Wed, Jan 28 - Wed, Feb 4

12:20 pm - 1:51 pm

DCA

BOS

1h 31mnonstop

8:00 am - 9:51 am

BOS

DCA

1h 51mnonstop

$150JetBlue

Sat, Jan 10 - Sun, Jan 11

3:25 pm - 5:00 pm

DCA

BOS

1h 35mnonstop

7:55 pm - 9:45 pm

BOS

DCA

1h 50mnonstop

$151JetBlue

Wed, Jan 28 - Sat, Jan 31

9:10 am - 10:44 am

DCA

BOS

1h 34mnonstop

7:20 pm - 9:10 pm

BOS

DCA

1h 50mnonstop

$153JetBlue

Wed, Dec 31 - Sat, Jan 3

3:25 pm - 5:00 pm

DCA

BOS

1h 35mnonstop

6:45 am - 8:36 am

BOS

DCA

1h 51mnonstop

$155JetBlue

Sat, Jan 10 - Sun, Jan 11

7:00 am - 8:32 am

DCA

BOS

1h 32mnonstop

9:20 am - 11:09 am

BOS

DCA

1h 49mnonstop

$157JetBlue

Wed, Jan 7 - Thu, Jan 8

8:50 pm - 10:25 pm

DCA

BOS

1h 35mnonstop

8:00 am - 9:51 am

BOS

DCA

1h 51mnonstop

$158JetBlue

Sat, Jan 10 - Sun, Jan 11

United Airlines flights from Washington, D.C. Reagan-National Airport to Boston

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Boston flight tickets

United Airlines

Jan 6

DCA6:00 pmWashington, D.C. Reagan-National

3h 52m

1 stop

BOS9:52 pmBoston Logan Intl

Jan 8

BOS8:15 amBoston Logan Intl

4h 09m

1 stop

DCA12:24 pmWashington, D.C. Reagan-National

$197

Find similar

United Airlines

Dec 31

DCA7:00 amWashington, D.C. Reagan-National

5h 43m

1 stop

BOS12:43 pmBoston Logan Intl

Jan 8

BOS1:30 pmBoston Logan Intl

4h 01m

1 stop

DCA5:31 pmWashington, D.C. Reagan-National

$207

Find similar

United Airlines

Jan 2

DCA4:26 pmWashington, D.C. Reagan-National

6h 22m

1 stop

BOS10:48 pmBoston Logan Intl

Jan 10

BOS10:30 amBoston Logan Intl

6h 06m

1 stop

DCA4:36 pmWashington, D.C. Reagan-National

$212

Find similar

Delta flights from Washington, D.C. Reagan-National Airport to Boston

Our best Delta deals on Washington, D.C. Reagan-National Airport to Boston flight tickets

Delta

Jan 28

DCA10:05 pmWashington, D.C. Reagan-National

1h 36m

BOS11:41 pmBoston Logan Intl

Jan 31

BOS11:55 amBoston Logan Intl

1h 58m

DCA1:53 pmWashington, D.C. Reagan-National

$147

Find similar

Delta

Dec 31

DCA7:00 amWashington, D.C. Reagan-National

1h 44m

BOS8:44 amBoston Logan Intl

Jan 10

BOS2:15 pmBoston Logan Intl

1h 57m

DCA4:12 pmWashington, D.C. Reagan-National

$172

Find similar

Delta

Jan 2

DCA7:00 amWashington, D.C. Reagan-National

1h 44m

BOS8:44 amBoston Logan Intl

Jan 12

BOS9:40 pmBoston Logan Intl

2h 01m

DCA11:41 pmWashington, D.C. Reagan-National

$177

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Wed 1/7

11:55 am-1:26 pm

Nonstop1h 31m

Boston Logan Intl

Wed 1/7

3:45 pm-5:34 pm

Nonstop1h 49m

$142

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Tue 1/20

7:00 am-8:32 am

Nonstop1h 32m

Boston Logan Intl

Sat 1/24

7:55 pm-9:45 pm

Nonstop1h 50m

$145

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Fri 1/30

8:55 pm-10:30 pm

Nonstop1h 35m

Boston Logan Intl

Fri 2/6

12:45 pm-2:34 pm

Nonstop1h 49m

$146

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Wed 1/28

6:55 pm-8:37 pm

Nonstop1h 42m

Boston Logan Intl

Wed 2/4

9:40 pm-11:41 pm

Nonstop2h 01m

$147

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Sat 1/10

12:20 pm-1:51 pm

Nonstop1h 31m

Boston Logan Intl

Sun 1/11

8:00 am-9:51 am

Nonstop1h 51m

$150

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Wed 1/28

3:25 pm-5:00 pm

Nonstop1h 35m

Boston Logan Intl

Sat 1/31

7:55 pm-9:45 pm

Nonstop1h 50m

$151

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Wed 12/31

9:10 am-10:44 am

Nonstop1h 34m

Boston Logan Intl

Sat 1/3

7:20 pm-9:10 pm

Nonstop1h 50m

$153

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Sat 1/10

3:25 pm-5:00 pm

Nonstop1h 35m

Boston Logan Intl

Sun 1/11

6:45 am-8:36 am

Nonstop1h 51m

$155

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Wed 1/7

7:00 am-8:32 am

Nonstop1h 32m

Boston Logan Intl

Thu 1/8

9:20 am-11:09 am

Nonstop1h 49m

$157

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Sat 1/10

8:50 pm-10:25 pm

Nonstop1h 35m

Boston Logan Intl

Sun 1/11

8:00 am-9:51 am

Nonstop1h 51m

$158

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $182. If you aren’t able to travel during the month of January, then book flights to Boston from Washington, D.C. Reagan-National Airport during February instead. Flights to Boston in February, while not as cheap as those in January, still average around $197.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Boston is on a Thursday when prices can be found for as low as $276. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $377.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to Boston in the evening for as low as $256. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $426 per ticket.

What is the cheapest Washington, D.C. Reagan-National to Boston Logan Intl flight route?

Fly from Washington, D.C. Reagan-National to Boston Logan Intl for the best Washington, D.C. Reagan-National - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $245 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Washington, D.C. Reagan-National Airport for as low as $178 on momondo.

What cabin class options are available on Washington, D.C. Reagan-National to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Washington, D.C. Reagan-National Airport to Boston flight prices changed over time?

As of December 2025, prices for Washington, D.C. Reagan-National Airport to Boston flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Boston (DCA to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Boston

Best Price Found	$106
Fastest flight time	1h 29m
Direct flights	Every day
Airports in Boston	1 airport

The best one-way flight to Boston from Washington, D.C. Reagan-National Airport in the past 72 hours is $106. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Boston found on momondo in the last 72 hours is $167.

The fastest flight from Washington, D.C. Reagan-National Airport to Boston takes 1h 29m

Direct flights go from Washington, D.C. Reagan-National Airport to Boston every day.

There is 1 airport in Boston. From Washington, D.C. Reagan-National Airport there are direct flights to Boston Logan Intl (BOS).

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How far is Washington, D.C. Reagan-National to Boston Logan Intl by plane?
The distance between Washington, D.C. Reagan-National and Boston Logan Intl is about 395.9 mi. Typically, this will take 1h 29m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport?
The number of operators available for flights from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport is 5 as of December 2025.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Reagan-National Airport to Boston?
Based on momondo bookings for flights between Washington, D.C. Reagan-National Airport and Boston, the leading plane model is Embraer 175, making up 19.07% of the total bookings. Other popular models include Airbus A220-300 with 17.73%, Airbus A319 with 10.35%, and Boeing 737-800 with 9.89%.
What is the most popular airline from Washington, D.C. Reagan-National Airport to Boston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Reagan-National Airport to Boston is JetBlue (40% of total bookings). The next most popular airlines are American Airlines (36%), Delta (22%), and United Airlines (1%).

Best airlines flying from Washington, D.C. Reagan-National Airport to Boston

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Boston with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $63	Free Cancellation	Rating 6.3 8,190 reviews	Search Spirit Airlines flights
Delta	PriceFrom $114	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
JetBlue	PriceFrom $126	Free Cancellation	Rating 7.2 2,897 reviews	Search JetBlue flights
United Airlines	PriceFrom $147	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights
American Airlines	PriceFrom $147	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights

Delta Flights From Washington, D.C. Reagan-National Airport to Boston
Across 42 Delta flights from Washington, D.C. Reagan-National Airport to Boston this week, the average price was $249, with the best Delta deals starting from $114 round-trip. 8,005 users have rated Delta on momondo, with an average score of 7.9/10.
JetBlue Flights From Washington, D.C. Reagan-National Airport to Boston
$126 is the best JetBlue flight deal from Washington, D.C. Reagan-National Airport to Boston found on momondo over the last 72 hours. The average JetBlue ticket price found was closer to $235, however, with flight time and availability significantly affecting the price. JetBlue (7.2/10 from 2,897 user reviews) flies into Boston from Washington, D.C. Reagan-National Airport 19 times in an average week so prices can vary.

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Plymouth

Kennebunkport

South Yarmouth

Cambridge

Narragansett

Gloucester

Nashua

Falmouth

Laconia

Brockton

Concord

Sturbridge

Everett

Chatham

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Boston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Washington, D.C..

Can I find flights from Washington, D.C. to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Boston?

Once all potential Washington, D.C. to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Washington, D.C. Reagan-National Airport to Boston from $76

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United Airlines flights from Washington, D.C. Reagan-National Airport to Boston

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Boston

What is the cheapest month to fly to Boston?

What is the cheapest day to depart on your flight to Boston?

What is the cheapest time of day to depart on your flight to Boston?

What is the cheapest Washington, D.C. Reagan-National to Boston Logan Intl flight route?

Fly from Washington, D.C. Reagan-National to Boston Logan Intl for the best Washington, D.C. Reagan-National - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

What cabin class options are available on Washington, D.C. Reagan-National to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Washington, D.C. Reagan-National Airport to Boston flight prices changed over time?

As of December 2025, prices for Washington, D.C. Reagan-National Airport to Boston flights are approximately 22% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Boston Logan Intl?

Delta and United Airlines are the most popular carriers operating from Washington, D.C. Reagan-National to Boston Logan Intl

What airlines fly to Boston?

How often are flights from Washington, D.C. to Boston delayed?

Historically, on average around 18% of flights between Washington, D.C. and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

What is the most punctual flight time for Washington, D.C. to Boston flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Washington, D.C. to Boston flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

How many flights depart from Washington, D.C. Reagan-National Airport to Boston on average per day?

As of December 2025, there are 31 flights per day flying from Washington, D.C. Reagan-National Airport to Boston. The most common time of day flights depart is 12:00PM, with 55% of flights taking off in the afternoon.

How many flights depart from Washington, D.C. Reagan-National Airport to Boston on average per week?

As of December 2025, 218 flights take off from Washington, D.C. Reagan-National Airport and land in Boston each week. The most common flight departure day for this route is Wed, with 32% of weekly flights taking off on this day.

When to book flights from Washington, D.C. Reagan-National Airport to Boston

Cheap Washington, D.C. Reagan-National Airport to Boston (DCA to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Boston

Best Price Found

Fastest flight time

Direct flights

Airports in Boston

How far is Washington, D.C. Reagan-National to Boston Logan Intl by plane?

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport?

How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport?

How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Boston Logan Intl Airport?

What documentation or ID do you need to fly to Boston Logan Intl Airport?

What is the most popular plane model from Washington, D.C. Reagan-National Airport to Boston?

What is the most popular airline from Washington, D.C. Reagan-National Airport to Boston?

Best airlines flying from Washington, D.C. Reagan-National Airport to Boston

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Boston with momondo

Delta Flights From Washington, D.C. Reagan-National Airport to Boston

JetBlue Flights From Washington, D.C. Reagan-National Airport to Boston

Traveling to a place near Boston?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Boston?

Can I find flights from Washington, D.C. to Boston with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Boston?

I’m not ready to book a flight from Washington, D.C. to Boston right now. Can momondo alert me if prices change?

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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