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Cheap Flights from Baltimore Washington International to Boston Logan International

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      Compare Baltimore Washington International to Boston Logan International flight deals

      Find the cheapest month or even day of the year to fly to Boston Logan International

      Book the best Boston Logan International fare with no extra fees

      Flight deals from Baltimore Washington International to Boston Logan International

      Looking for a cheap last-minute deal or the best round-trip flight from Baltimore Washington International Airport to Boston Logan International Airport? If you want to travel next month, round-trip fares start from ฿3,839. Find the lowest prices on one-way and round-trip tickets right here.
      Boston.฿3,839 per passenger.Departing Tue, Dec 1, returning Tue, Dec 1.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Tue, Dec 1, arriving in Boston Logan International.Inbound direct flight with Southwest Airlines departing from Boston Logan International on Tue, Dec 1, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿3,839, select.
      Boston.฿3,839 per passenger.Departing Wed, Oct 28, returning Mon, Nov 2.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Wed, Oct 28, arriving in Boston Logan International.Inbound direct flight with Southwest Airlines departing from Boston Logan International on Mon, Nov 2, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿3,839, select.
      Boston.฿3,839 per passenger.Departing Thu, Nov 26, returning Thu, Dec 3.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Thu, Nov 26, arriving in Boston Logan International.Inbound direct flight with Southwest Airlines departing from Boston Logan International on Thu, Dec 3, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿3,839, select.
      Boston.฿3,839 per passenger.Departing Wed, Nov 4, returning Sat, Nov 7.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Wed, Nov 4, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Sat, Nov 7, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿3,839, select.
      Boston.฿3,839 per passenger.Departing Tue, Oct 6, returning Tue, Oct 6.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Tue, Oct 6, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Tue, Oct 6, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿3,839, select.
      Boston.฿3,839 per passenger.Departing Wed, Sep 30, returning Tue, Oct 6.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Wed, Sep 30, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Tue, Oct 6, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿3,839, select.
      Boston.฿3,849 per passenger.Departing Wed, Feb 17, returning Wed, Feb 24.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Wed, Feb 17, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Wed, Feb 24, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿3,849, select.
      Boston.฿3,857 per passenger.Departing Wed, Sep 23, returning Thu, Sep 24.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Wed, Sep 23, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Thu, Sep 24, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿3,857, select.
      Boston.฿4,410 per passenger.Departing Fri, Jan 29, returning Sat, Jan 30.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Fri, Jan 29, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Sat, Jan 30, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿4,410, select.
      Boston.฿4,733 per passenger.Departing Fri, Jan 29, returning Mon, Feb 1.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Fri, Jan 29, arriving in Boston Logan International.Inbound direct flight with Southwest Airlines departing from Boston Logan International on Mon, Feb 1, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿4,733, select.
      Boston.฿5,991 per passenger.Departing Wed, Nov 11, returning Tue, Jul 6.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Wed, Nov 11, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Tue, Jul 6, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿5,991, select.
      Boston.฿7,215 per passenger.Departing Mon, Dec 21, returning Tue, Jan 5.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Mon, Dec 21, arriving in Boston Logan International.Inbound direct flight with Southwest Airlines departing from Boston Logan International on Tue, Jan 5, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿7,215, select.
      Boston.฿8,421 per passenger.Departing Thu, Mar 25, returning Tue, Mar 30.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Thu, Mar 25, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Tue, Mar 30, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿8,421, select.
      Boston.฿8,429 per passenger.Departing Tue, May 4, returning Thu, May 6.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Tue, May 4, arriving in Boston Logan International.Inbound direct flight with Southwest Airlines departing from Boston Logan International on Thu, May 6, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿8,429, select.
      Boston.฿8,456 per passenger.Departing Thu, Apr 15, returning Tue, Apr 20.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Thu, Apr 15, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Tue, Apr 20, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿8,456, select.
      Boston.฿8,745 per passenger.Departing Thu, Jul 1, returning Mon, Jul 5.Round-trip flight with Delta.Outbound direct flight with Delta departing from Baltimore Washington International on Thu, Jul 1, arriving in Boston Logan International.Inbound direct flight with Delta departing from Boston Logan International on Mon, Jul 5, arriving in Baltimore Washington International.Price includes taxes and charges.From ฿8,745, select.

      Find the cheapest month to fly from Baltimore Washington International to Boston Logan International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Boston Logan International flights are currently cheapest in October.
      Sep
      from ฿3,857
      Oct
      from ฿3,839
      Nov
      from ฿3,839
      Dec
      from ฿3,839
      Jan
      from ฿4,410
      Feb
      from ฿3,849
      Mar
      from ฿8,421
      Apr
      from ฿8,456
      May
      from ฿8,429
      Jun
      from ฿13,371
      Jul
      from ฿8,745
      Aug
      Find prices

      Direct flights from Baltimore Washington International to Boston Logan International

      Air France
      Delta
      EL AL Israel Airlines
      KLM
      Korean Air
      LATAM Airlines
      Republic Airways
      Scandinavian Airlines
      Southwest Airlines
      WestJet

      Baltimore Washington International to Boston Logan International: Alternative routes

      Compare routes from Baltimore Washington International to Boston below. You may find an airport to fly into that's cheaper, faster, or easier than Boston Logan International.

      Boston Logan International

      5km from central Boston
      ClosestCheapest
      from ฿3,839
      Search flights

      Worcester

      68km from central Boston
      Search flights

      Manchester

      72km from central Boston
      from ฿6,960
      Search flights

      Fall River

      76km from central Boston
      Search flights

      Provincetown

      76km from central Boston
      Search flights

      Providence

      76km from central Boston
      from ฿7,126
      Search flights

      Portsmouth

      82km from central Boston
      from ฿12,898
      Search flights

      Washington, D.C. to Boston: Flight information

      The things to know before you go.
      Cheapest flight found฿3,839
      Cheapest month to flySeptember
      Average flight time1 hr, 35 mins
      Most popular airlineSouthwest Airlines
      Average flights per week166

      Finding cheap flights from Baltimore Washington International to Boston Logan International: Frequently asked questions

      The best price we found for a round-trip flight from Baltimore Washington International to Boston Logan International is ฿3,839. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      1 hour and 35 minutes is the average flight time from Baltimore Washington International to Boston Logan International.
      Southwest Airlines, Delta and Republic Airways fly direct from Baltimore Washington International to Boston Logan International.
      There are 166 flights per week flying from Baltimore Washington International to Boston Logan International, as of September 2026.
      The cheapest month to fly from Baltimore Washington International to Boston Logan International is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Boston Logan International Airport on Wednesday, September 30, 2026.
      Yes – the average flight time is 1 hour and 35 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boston Logan International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Boston is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Delta offers the cheapest flight tickets to Boston Logan International.

      How to find cheap flights to Boston Logan International from Baltimore Washington International

      Looking for cheap tickets from Baltimore Washington International to Boston Logan International? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

      • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Baltimore Washington International to Boston Logan International. And with us, there are no hidden fees – what you see is what you pay.
      • Compare flight deals to Boston Logan International from Baltimore Washington International from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
      • Flex your dates to find the best Baltimore Washington International–Boston Logan International ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Boston Logan International from Baltimore Washington International.
      • Set up a Price Alert. You can easily track the fare of your cheap Baltimore Washington International–Boston Logan International flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
      • Fly without stops. Only interested in direct flights between Baltimore Washington International and Boston Logan International? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
      • Find the cheapest Business Class flights from Baltimore Washington International and Boston Logan International. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Boston Logan International, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
      • Include nearby airports in your search. Widen your search for Baltimore Washington International to Boston Logan International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

        • Combine your flight to Boston Logan International from Baltimore Washington International with hotels and car rental

        Once you've secured your cheap flight ticket from Baltimore Washington International to Boston Logan International, discover the best prices and exclusive rates for hotels in Boston Logan International or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


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      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.