Boston

Washington Boston - Cheap flights

Special flight deals from Washington to Boston

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Find the best time to book cheap flights to Boston

Flexible on travel dates? Discover the cheapest month to fly to Boston

  • Cheapest round-trip flight

    from 167 USD
  • Cheapest month to travel

    August
  • The cheapest day to fly

    Monday
  • Lowest prices

    30 days before
Jun
187 USD
Jul
201 USD
Aug
167 USD
Sep
195 USD
Oct
325 USD
Nov
297 USD
Dec
287 USD
Jan
287 USD
Feb
??
Mar
??
Apr
??
May
??

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.
  • 6 months before

    from

    252 USD

  • 3 months before

    from

    347 USD

  • 30 days before

    from

    201 USD

  • 7 days before

    from

    460 USD

  • 1 day before

    from

    401 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
182 USD
Mon
286 USD
Tue
205 USD
Wed
225 USD
Thu
278 USD
Fri
355 USD
Sat
225 USD
Sun

General information

  • Local time (UTC-5)

  • Flight time from Washington

  • Local currency

    USD
Boston
Boston is a city in the northeastern United States, the capital of Massachusetts, located on Massachusetts Bay. Founded in 1630, it is one of the oldest cities in the USA. It is a key academic and economic hub, renowned for universities like Harvard and MIT. Home to over 50 colleges, it attracts thousands of students. Boston offers a rich cultural life with theaters and museums. The climate is temperate: winters are cold, summers warm. The best time to visit is spring and autumn.