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

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Flight deals from Baltimore Washington International to Boston Logan International

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International to Boston Logan International? Find the lowest prices on one-way and return tickets right here.

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 May.

Direct flights from Baltimore Washington International to Boston Logan International

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.

Washington D.C. to Boston: Flight information

The things to know before you go.
Cheapest flight foundR 616
Cheapest month to flyMay
Average flight time1 hr, 34 mins
Most popular airlineSouthwest Airlines
Average flights per week135

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

The best price we found for a return flight from Baltimore Washington International to Boston Logan International is R 1,228. 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 34 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.
As of March 2025, there are 135 flights per week flying from Baltimore Washington International to Boston Logan International.
The cheapest month to fly from Baltimore Washington International to Boston Logan International is usually March 2025.
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, 23 April 2025.
Yes – the average flight time is 1 hour and 34 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, Spirit Airlines offers the cheapest flight tickets to Boston Logan International.

Travelling from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Logan International Airport (BOS): what you need to know

  • Expect to be in the skies for around 1 hour 33 minutes. On average, that's the time it takes for a direct flight from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport. Washington DC and Boston are in the same timezone (UTC-4).

  • For the first departure, take the 05:20 flight from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport. If you prefer to jet off later, the latest flight departs at 23:22. With 68 weekly flights from BWI to BOS, you can pick the one that's best for you.

  • Getting away during a peak month like July? Popular periods (like summer, Thanksgiving, Christmas and spring break) can add another hour at check-in and security. Be extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • Travelling to Boston (and exploring more of United States!) is a breeze with Spirit Airlines. This popular carrier runs direct flights from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport.

  • We make it a piece of cake to get a flight with a stopover. To see the options for flights from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to tour the city of your choice. Popular stopovers between BWI and BOS include:

    • John F. Kennedy International Airport

    • Norfolk International Airport

    • Richmond International Airport (Byrd Field)

  • For a flight within United States, you don't need a visa or passport. However, you'll have to show some kind of identification, like an ID card or driver's license. As soon as you've found your cheap ticket from BWI to BOS, make sure your ID is valid before you fly.

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Logan International Airport (BOS)

  • R 616 is the best price for a one-way ticket from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport. A return flight starts from R 1,228. These fares can change based on availability.

  • Book 9 months before your departure date. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from BWI to BOS.

  • May is the cheapest month for tickets from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport. If you want to fly at a different time of year, the 'Whole month' tool will give you the lowest airfares across every month.

  • Set up a Price Alert for cheap tickets from BWI to BOS. You don't need to search every day to see whether airfares have fallen. We'll notify you the moment the price changes.

  • Take advantage of filters to find the ideal journey for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and number of stops.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

Arriving at Logan International Airport (BOS)

Getting from Logan International Airport (BOS) to central Boston

  • Logan International Airport to central Boston is around 12 minutes by car. It's approximately 5 kilometres away. Discover what options are available, such as cabs, car rentals or ride-sharing.

  • When travelling by public transport, expect a journey of around 23 minutes.

When to fly to Logan International Airport (BOS)

  • It's time to choose your dates for your flight from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport. August is the most popular month to visit Boston. If you like a more low-key vibe, go in May.

  • Before locking in your flight from Baltimore/Wash International Thurgood Marshall Airport to Logan International Airport, consider the type of weather you enjoy. July is the warmest month in Boston, with temperatures ranging from 16ºC to 29ºC.

  • Look for cheap tickets from BWI to BOS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -8ºC and 6ºC on average.

More about Boston

  • After locking in your flights from BWI to BOS, you'll want to find somewhere to stay in Boston. Make one of these options your base for exploring this top destination:

  • There are so many things to explore in this city it can be tricky to know where to start. Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum are top attractions which should be on any well-planned Boston itinerary.

Complete your Boston trip with hotels and a car rental

  • You've booked your cheap ticket to Logan International Airport — next on the list is finding a great place to stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Boston.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.