Question 1

How long does a flight from Washington, D.C. to Boston take?

Accepted Answer

The average direct flight takes 1h 29m, covering a distance of 396 miles. Visit our flight page for the latest deals!>/a>

Question 2

How many flights are there between Washington, D.C. and Boston per day?

Accepted Answer

Each day, there are between 26 and 42 direct flights that take off from Washington, D.C. and land in Boston, with an average flight time of 1h 35m. The most common departure time is 06:00 and most flights take off in the morning. Each week, there are 275 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday. Visit our flight page for the latest deals!>/a>

Question 3

How many flights are there between Washington, D.C. and Boston per day?

Accepted Answer

Each day, there are between 26 and 42 direct flights that take off from Washington, D.C. and land in Boston, with an average flight time of 1h 35m. The most common departure time is 06:00 and most flights take off in the morning. Each week, there are 275 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday. Visit our flight page for the latest deals!>/a>

Question 4

What is the cheapest flight from Washington, D.C. to Boston?

Accepted Answer

In the last 3 days, the lowest price for a flight from Washington, D.C. to Boston was £56 for a one-way ticket and £100 for a return. <a href='/flight-routes/Washington-D-C--WAS/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 5

Which airlines fly most frequently between Washington, D.C. and Boston?

Accepted Answer

Washington, D.C. and Boston are connected by different airlines. The airlines that fly that route the most regularly are Delta (82 flights per week), American Airlines (67 flights per week), and JetBlue (51 flights per week). Visit our flight page for the latest deals!>/a>

Question 6

Which airlines fly most frequently between Washington, D.C. and Boston?

Accepted Answer

Washington, D.C. and Boston are connected by different airlines. The airlines that fly that route the most regularly are Delta (82 flights per week), American Airlines (67 flights per week), and JetBlue (51 flights per week). Visit our flight page for the latest deals!>/a>

Question 7

Which airports will I be using when flying from Washington, D.C. to Boston?

Accepted Answer

On your way to Boston, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Boston Logan Intl. <a href='/flight-routes/Washington-D-C--WAS/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 8

What’s the earliest departure time from Washington, D.C. to Boston?

Accepted Answer

Early birds can take the earliest flight from Washington, D.C. at 06:00 and will be landing in Boston at 07:45.

Question 9

What’s the latest departure time from Washington, D.C. to Boston?

Accepted Answer

If you prefer to fly at night, the latest flight from Washington, D.C. to Boston jets off at 22:50 and lands at 00:20.

Question 10

Which airlines fly direct between Washington, D.C. and Boston?

Accepted Answer

There are 2 airlines that fly direct from Washington, D.C. to Boston. They are Delta and Spirit Airlines. The cheapest airline for this route is Spirit Airlines, with the best return deal found costing £35. On average, the best prices for this route can be found at Spirit Airlines.

Question 11

Which airlines fly direct between Washington, D.C. and Boston?

Accepted Answer

There are 2 airlines that fly direct from Washington, D.C. to Boston. They are Delta and Spirit Airlines. The cheapest airline for this route is Spirit Airlines, with the best return deal found costing £35. On average, the best prices for this route can be found at Spirit Airlines.

Question 12

Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Boston?

Accepted Answer

JetBlue, Delta, and American Airlines offer inflight Wi-Fi service on the Washington, D.C. to Boston flight route.

Question 13

Which aircraft models fly most regularly from Washington, D.C. to Boston?

Accepted Answer

The Embraer 175 is the aircraft model that flies most regularly on the Washington, D.C. to Boston flight route.

Question 14

On which days can I fly direct from Washington, D.C. to Boston?

Accepted Answer

There are direct flights from Washington, D.C. to Boston on a daily basis.

Question 15

What is the cheapest month to fly from Washington, D.C. to Boston?

Accepted Answer

The cheapest month for flights from Washington, D.C. to Boston is January, where tickets cost £127 (return) on average. On the other hand, the most expensive months are October and August, where the average cost of round-trip tickets is £198 and £188 respectively.

Question 16

What is the cheapest month to fly from Washington, D.C. to Boston?

Accepted Answer

The cheapest month for flights from Washington, D.C. to Boston is January, where tickets cost £127 (return) on average. On the other hand, the most expensive months are October and August, where the average cost of round-trip tickets is £198 and £188 respectively.

Question 17

How does KAYAK find such low prices on flights from Washington, D.C. to Boston?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Boston. <a href='/flight-routes/Washington-D-C--WAS/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 18

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Boston?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Washington-D-C--WAS/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 19

What is the Hacker Fare option on flights from Washington, D.C. to Boston?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Boston with an airline and back to Washington, D.C. with another airline. <a href='/flight-routes/Washington-D-C--WAS/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 20

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Boston?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Washington-D-C--WAS/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 21

Which cabin class options are there for flights between Washington, D.C. and Boston?

Accepted Answer

There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 22

Which cabin class options are there for flights between Washington, D.C. and Boston?

Accepted Answer

There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 23

Which airlines provide the cheapest flights from Washington, D.C. to Boston?

Accepted Answer

In the past 3 days, the cheapest return tickets from Washington, D.C. to Boston were found on JetBlue (£100) and United Airlines (£100).

Question 24

Which airlines provide the cheapest flights from Washington, D.C. to Boston?

Accepted Answer

In the past 3 days, the cheapest return tickets from Washington, D.C. to Boston were found on JetBlue (£100) and United Airlines (£100).

Question 25

What is the cheapest Washington, D.C. to Boston flight route?

Accepted Answer

The cheapest return flight from Washington, D.C. to Boston costs £172 on the route between Washington, D.C. Dulles Intl Airport (IAD) and Boston (BOS). Over the past month, this route was, on average, 64% cheaper than other Washington, D.C.-Boston routes. The most popular route is between Baltimore (BWI) and Boston (BOS).

Question 26

What is the cheapest Washington, D.C. to Boston flight route?

Accepted Answer

The cheapest return flight from Washington, D.C. to Boston costs £172 on the route between Washington, D.C. Dulles Intl Airport (IAD) and Boston (BOS). Over the past month, this route was, on average, 64% cheaper than other Washington, D.C.-Boston routes. The most popular route is between Baltimore (BWI) and Boston (BOS).

Question 27

How far in advance should I book a flight from Washington, D.C. to Boston?

Accepted Answer

To get a below average price on the flight from Washington, D.C. to Boston, you should book around 3 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Question 28

How far in advance should I book a flight from Washington, D.C. to Boston?

Accepted Answer

To get a below average price on the flight from Washington, D.C. to Boston, you should book around 3 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Question 29

Can I save money by flying with a stopover from Washington, D.C. to Boston?

Accepted Answer

No, with an average price for the route of £280, prices are generally cheapest when you fly direct.

Question 30

Can I save money by flying with a stopover from Washington, D.C. to Boston?

Accepted Answer

No, with an average price for the route of £280, prices are generally cheapest when you fly direct.

Question 31

How much is a return flight from Washington, D.C. to Boston?

Accepted Answer

Flight prices are typical for this route right now.Flights to Boston from Washington, D.C. usually cost between £96 and £214 in November.
The lowest price found in the past 3 days was £100 on JetBlue (19 Nov-3 Dec).

Question 32

What are the most popular airlines flying to Logan Intl?

Accepted Answer

The most popular airline among KAYAK users flying to Logan Intl is Spirit Airlines, followed by Delta.

Low season	February
High season	October
Cheapest flight	£56

Transportation mode	Average price	Average duration
Flights	£910	1h 29m
Trains	£116	11h 43m
Buses	£79	10h 30m

WAS - BOS

£56 Find Cheap Flights from Washington, D.C. to Boston

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Cheap Flights from Washington, D.C. to Boston (WAS-BOS)

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Everything you should know

KAYAK's insights & trends for Washington, D.C. to Boston flights

Get data-powered insights and trends into flights from Washington, D.C. to Boston to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Washington, D.C. to Boston?

What is the cheapest Washington, D.C. to Boston flight route?

What is the cheapest month to fly from Washington, D.C. to Boston?

The cheapest month for flights from Washington, D.C. to Boston is January, where tickets cost £127 (return) on average. On the other hand, the most expensive months are October and August, where the average cost of round-trip tickets is £198 and £188 respectively.

Can I save money by flying with a stopover from Washington, D.C. to Boston?

No, with an average price for the route of £280, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Washington, D.C. to Boston?

To get a below average price on the flight from Washington, D.C. to Boston, you should book around 3 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Which airlines provide the cheapest flights from Washington, D.C. to Boston?

In the past 3 days, the cheapest return tickets from Washington, D.C. to Boston were found on JetBlue (£100) and United Airlines (£100).

Which airlines fly most frequently between Washington, D.C. and Boston?

Washington, D.C. and Boston are connected by different airlines. The airlines that fly that route the most regularly are Delta (82 flights per week), American Airlines (67 flights per week), and JetBlue (51 flights per week).

Which airlines fly direct between Washington, D.C. and Boston?

There are 2 airlines that fly direct from Washington, D.C. to Boston. They are Delta and Spirit Airlines. The cheapest airline for this route is Spirit Airlines, with the best return deal found costing £35. On average, the best prices for this route can be found at Spirit Airlines.

Which cabin class options are there for flights between Washington, D.C. and Boston?

There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between Washington, D.C. and Boston per day?

How long does a flight from Washington, D.C. to Boston take?

The average direct flight takes 1h 29m, covering a distance of 396 miles.

What’s the earliest departure time from Washington, D.C. to Boston?

Early birds can take the earliest flight from Washington, D.C. at 06:00 and will be landing in Boston at 07:45.

What’s the latest departure time from Washington, D.C. to Boston?

If you prefer to fly at night, the latest flight from Washington, D.C. to Boston jets off at 22:50 and lands at 00:20.

Expert advice for your flight from Washington, D.C. to Boston

Good to know - Cheap tickets from Washington, D.C. to Boston

When to book flights from Washington, D.C. to Boston

FAQs for booking flights from Washington, D.C. to Boston

What is the cheapest flight from Washington, D.C. to Boston?

In the last 3 days, the lowest price for a flight from Washington, D.C. to Boston was £56 for a one-way ticket and £100 for a return.

Which airports will I be using when flying from Washington, D.C. to Boston?

On your way to Boston, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Boston Logan Intl.

Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Boston?

JetBlue, Delta, and American Airlines offer inflight Wi-Fi service on the Washington, D.C. to Boston flight route.

Which aircraft models fly most regularly from Washington, D.C. to Boston?

The Embraer 175 is the aircraft model that flies most regularly on the Washington, D.C. to Boston flight route.

On which days can I fly direct from Washington, D.C. to Boston?

There are direct flights from Washington, D.C. to Boston on a daily basis.

How does KAYAK find such low prices on flights from Washington, D.C. to Boston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Boston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Boston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington, D.C. to Boston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Boston with an airline and back to Washington, D.C. with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Boston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. to Boston

Prefer to fly direct from Washington, D.C. to Boston?

Everything you need to know for your flight from Washington, D.C. to Boston

Information on your arrival and departure airports

Cabin class types available on flights from Washington, D.C. to Boston

Complete your trip to Boston with a hotel stay or car hire

Find direct flights to and from Washington, D.C. and Boston

Flights to other popular destinations

Flights from domestic origins to Boston

Choose which airport to fly into in Boston

Compare transportation modes for Washington, D.C. to Boston