Cheap flights from Boston to Washington Dulles

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Is it worth flying from Boston to Washington Dulles?

It depends. Prices for flights from Boston to Washington fluctuate based on several factors.

Pick a travel date to see today’s available fares.

Travel agencies and airlines sometimes offer promotional prices on certain routes — it’s worth checking regularly. Also, many travelers look for weekend flights, so booking in advance is recommended.

Airport options between Boston and Washington

Even for routes around 663 km, using different airports might affect flight cost and travel time.

  • Airports in Boston: Only Boston - Logan operates here.
  • Airports in Washington: Washington offers flights from 3 airports - Dulles international, Ronald Reagan, Washington International.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Flights from Boston - Logan to Washington - Dulles international

Plan your perfect flight from Boston to Washington Dulles

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.
Frequently Asked Questions

Frequently asked questions about flights from Boston to Washington Dulles.

How much does an airline ticket from Boston to Washington Dulles cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Boston to Washington Dulles.

How far is Boston from Washington?

Boston is about 663 km from Washington.

What are the airports in Washington?

Washington has 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the airports in Boston?

Boston has one airport: Boston - Logan.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Boston to Washington?

The best time to book a flight from Boston to Washington is 1 month in advance, while the worst time is 1 week in advance.

What is the cheapest month to fly from Boston to Washington?

This information is not available at the moment.

What is the most expensive month to fly from Boston to Washington?

This information is not available at the moment.

What is the best day of the week to fly from Boston to Washington?

This information is not available at the moment.