RM670 Cheap Flights from Baltimore (BWI) to Boston (BOS)

View RM670 flight on Thu, 16 Oct 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Logan International Airport (BOS)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Baltimore to Boston (BWI-BOS)

Prices were available within the past 7 days and start at RM670 for one-way flights and RM1,758 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM1,758 Return, found 6 hours ago
RM1,758
Return
found 6 hours ago
Select Delta flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM1,758 found 6 hours ago
Delta
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM1,885 Return, found 6 hours ago
RM1,885
Return
found 6 hours ago
Select Delta flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM1,885 found 6 hours ago
American Airlines
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM1,935 Return, found 6 hours ago
RM1,935
Return
found 6 hours ago
Select American Airlines flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM1,935 found 6 hours ago
Delta
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM2,054 Return, found 6 hours ago
RM2,054
Return
found 6 hours ago
Select Delta flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM2,054 found 6 hours ago
Delta
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM2,180 Return, found 6 hours ago
RM2,180
Return
found 6 hours ago
Select Delta flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM2,180 found 6 hours ago
Delta
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM2,223 Return, found 6 hours ago
RM2,223
Return
found 6 hours ago
Select Delta flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM2,223 found 6 hours ago
American Airlines
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM2,268 Return, found 6 hours ago
RM2,268
Return
found 6 hours ago
Select American Airlines flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM2,268 found 6 hours ago
Delta
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM2,350 Return, found 6 hours ago
RM2,350
Return
found 6 hours ago
Select Delta flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM2,350 found 6 hours ago
American Airlines
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM2,356 Return, found 6 hours ago
RM2,356
Return
found 6 hours ago
Select American Airlines flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM2,356 found 6 hours ago
Delta
Thu, 16 Oct - Sat, 18 Oct
BWI
Baltimore
BOS
Boston
RM2,433 Return, found 6 hours ago
RM2,433
Return
found 6 hours ago
Select Delta flight, departing Thu, 16 Oct from Baltimore to Boston, returning Sat, 18 Oct, priced at RM2,433 found 6 hours ago

Find the cheapest month to fly from Baltimore (BWI) to Boston (BOS)

February is typically the cheapest month to fly

From RM 202 - RM 946 per traveller.
Baltimore to Boston route information
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Logan Intl.
Return price
RM1,758
Distance
589 km
Average flight time
1 hour 30 mins

Perfect flights from Baltimore to Boston

Your Journey from Baltimore to Boston

Start your unforgettable journey with Expedia. Our broad selection of flights from Baltimore to Boston caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines. Our selection of flights from Baltimore Washington Intl. Thurgood Marshall to Logan Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 14 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Baltimore to Boston Flights

Experience the joy of finding cheap flights from Baltimore Washington Intl. Thurgood Marshall to Logan Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM670 and roundtrip prices from RM1,758*.
 

Pre-Flight Essentials

Ensure a smooth journey from Baltimore to Boston with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Boston

Picture yourself stepping off the plane in Boston and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Baltimore to Boston Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Baltimore to Boston.
 

Beyond the Flight – Exploring Boston

With Expedia, your adventure extends beyond the flight. Explore Boston at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Baltimore to Boston with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Baltimore to Boston with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from BWI to Logan Intl. Airport?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and BOS start from RM1,758. Make your booking ASAP to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BWI to BOS?
We get that things come up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from BWI Marshall to BOS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BWI to Logan Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BWI to BOS?
That movie you've been eager to see will just have to wait — the flight distance between BWI Airport (BWI) and Logan Intl. Airport (BOS) (BOS) is only 590 kilometres. The captain will be telling you to buckle up for landing before you know it.
Which airlines fly direct from BWI Marshall to Logan Intl. Airport?
Southwest Airlines (WN) is a top option. It operates 191 flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to BOS each month. For more options, check out the fares from JetBlue Airways (B6). This carrier offers 78 flights monthly between these airports.
Are BWI to Logan Intl. Airport (BOS) flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Logan Intl. Airport (BOS), but it's also possible to miss out altogether! As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can feel confident knowing you're always seeing the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.