HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baltimore

$70+ Cheap flights from Massachusetts to Baltimore (BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BWI
May 3 — May 101
Sun 5/3
Sun 5/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Massachusetts to Baltimore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Massachusetts to Baltimore

Cheapest flights from Massachusetts to Baltimore
Explore the most affordable flight options available from Massachusetts to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.

This Spirit deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:45 am
BOS
-
BWI
Nonstop1h 26m
Spirit Airlines
Fri 5/81:43 pm
BWI
-
BOS
1 stop7h 59m
Spirit Airlines
Deal found 4/2$136
This CheapOair deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:05 am
BOS
-
BWI
Nonstop1h 30m
Multiple Airlines
Thu 5/79:13 pm
BWI
-
BOS
1 stop11h 31m
Multiple Airlines
Deal found 4/3$137
This Cheapflightsfares deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:45 am
BOS
-
BWI
Nonstop1h 26m
Spirit Airlines
Wed 4/229:59 pm
BWI
-
BOS
Nonstop1h 26m
Spirit Airlines
Deal found 3/30$138
This Expedia deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:30 am
BOS
-
BWI
Nonstop1h 37m
Multiple Airlines
Tue 4/285:49 pm
BWI
-
BOS
1 stop7h 42m
Multiple Airlines
Deal found 4/1$139
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
BOS
-
BWI
1 stop10h 22m
Frontier
Mon 5/119:25 pm
BWI
-
BOS
1 stop10h 24m
Frontier
Deal found 3/31$140
This Priceline deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:26 pm
BOS
-
BWI
Nonstop1h 28m
Spirit Airlines
Mon 4/209:59 pm
BWI
-
BOS
Nonstop1h 26m
Spirit Airlines
Deal found 4/2$141
This Cheapflightsfares deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:45 am
BOS
-
BWI
Nonstop1h 26m
Spirit Airlines
Fri 4/246:35 am
BWI
-
BOS
Nonstop1h 23m
Spirit Airlines
Deal found 3/30$143
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:55 pm
BOS
-
BWI
1 stop11h 49m
Multiple Airlines
Wed 4/229:59 pm
BWI
-
BOS
Nonstop1h 26m
Multiple Airlines
Deal found 3/31$144
This Cheapflightsfares deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/179:20 am
BOS
-
BWI
1 stop9h 46m
Spirit Airlines
Tue 6/237:25 pm
BWI
-
BOS
Nonstop1h 20m
Spirit Airlines
Deal found 4/2$146
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:45 am
BOS
-
BWI
Nonstop1h 26m
Spirit Airlines
Mon 4/209:59 pm
BWI
-
BOS
Nonstop1h 26m
Spirit Airlines
Deal found 3/31$147
This Expedia deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:30 am
BOS
-
BWI
Nonstop1h 37m
Multiple Airlines
Tue 4/285:49 pm
BWI
-
BOS
1 stop7h 42m
Multiple Airlines
Deal found 4/3$148
This Frontier deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:18 pm
BDL
-
BWI
1 stop7h 26m
Frontier
Mon 5/46:04 am
BWI
-
BDL
1 stop8h 45m
Frontier
Deal found 3/29$160

Find flight deals from Massachusetts to Baltimore

Keep the following information in mind while searching for Massachusetts to Baltimore flight deals. Data was last updated April 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$136
(Mytrip)

One-way from

$70
(Frontier)

Popular in

November

Cheapest in

September

Average price

$233
Provider with most accurate pricing for Boston Logan Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Washington, D.C. (WAS) flights.
Search Deals
From Massachusetts to Baltimore/Washington
Search Deals
One-way flight from Massachusetts to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Massachusetts to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Tue 5/5

8:15 am-10:00 am

Nonstop1h 45m

Baltimore/Washington

Sat 5/9

5:15 pm-7:07 pm

Nonstop1h 52m

$154

HartfordBaltimore

BDL - BWI

BDLBWI

Hartford Bradley Intl

Tue 5/12

4:05 pm-5:35 pm

Nonstop1h 30m

Baltimore/Washington

Thu 5/14

6:50 am-8:10 am

Nonstop1h 20m

$184

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Tue 5/12

8:45 am-10:25 am

Nonstop1h 40m

Baltimore/Washington

Thu 5/14

7:59 pm-9:42 pm

Nonstop1h 43m

$207

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Sat 6/6

12:35 pm-2:10 pm

Nonstop1h 35m

Baltimore/Washington

Sun 6/7

8:15 am-9:50 am

Nonstop1h 35m

$213

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Sat 5/9

5:40 am-11:43 am

1 stop6h 03m

Baltimore/Washington

Mon 5/11

11:05 am-12:45 pm

Nonstop1h 40m

$223

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Tue 5/5

5:25 pm-7:16 pm

Nonstop1h 51m

Baltimore/Washington

Sun 5/10

9:25 am-2:14 pm

1 stop4h 49m

$227

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Fri 5/8

8:45 am-10:25 am

Nonstop1h 40m

Baltimore/Washington

Sun 5/10

8:15 am-9:55 am

Nonstop1h 40m

$235

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Fri 5/8

8:45 am-10:25 am

Nonstop1h 40m

Baltimore/Washington

Sat 5/9

5:15 pm-7:07 pm

Nonstop1h 52m

$254

HartfordBaltimore

BDL - BWI

BDLBWI

Hartford Bradley Intl

Wed 5/6

12:50 pm-2:15 pm

Nonstop1h 25m

Baltimore/Washington

Fri 5/8

6:50 am-8:10 am

Nonstop1h 20m

$260

HartfordBaltimore

BDL - BWI

BDLBWI

Hartford Bradley Intl

Thu 4/23

5:50 am-7:20 am

Nonstop1h 30m

Baltimore/Washington

Mon 4/27

6:50 am-8:10 am

Nonstop1h 20m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Massachusetts to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Baltimore

What is the cheapest month to book a flight from Massachusetts to Baltimore?

Currently, April is the cheapest month in which you can book a flight from Massachusetts to Baltimore (average of $48). Flying from Massachusetts to Baltimore in October is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to BWI?

Find hourly flight availability from Massachusetts to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2026.

It’s typically best to fly out from Massachusetts to Baltimore in the evening. Doing so could potentially save you 38% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Massachusetts to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to Baltimore. Price data was last updated on March 28, 2026.

Travelers seeking maximum savings on their Massachusetts to Baltimore flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Massachusetts to Baltimore?

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Baltimore from Massachusetts?

    Located just 8.5 mi from the city center, Baltimore/Washington (BWI) is the airport most travelers will use when flying to Baltimore from Massachusetts.

  • How popular is this Massachusetts to Baltimore flight route?

    Flights from Massachusetts to Baltimore/Washington have been viewed 135 times in the past calendar month.

  • How long is the flight from Massachusetts to Baltimore?

    Delta, Southwest, and American Airlines can get you from Massachusetts to Baltimore in just under 1h 30m. Your travel time can differ by up to 5h 01m. Airlines will cover a distance of 283 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Massachusetts to Baltimore one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $39. JetBlue flights start at $61 while deals on United Airlines start at $68 one-way.

  • What are the most popular routes from Massachusetts to Baltimore?

    The most popular route from Massachusetts to Baltimore is Boston Logan Intl - Baltimore/Washington. You may also consider Hartford Bradley Intl - Baltimore/Washington or Albany Intl - Baltimore/Washington.

  • What are the most reliable airlines from Massachusetts to Baltimore?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Massachusetts to Baltimore on time: LATAM Airlines (89%), EL AL (86%), Korean Air (83%).

  • What are the cheapest flights from Massachusetts to Baltimore?

    Looking for the cheapest flight from Massachusetts to Baltimore? While on average our users pay $291, our data indicates the cheapest price to be $85. The most popular route (Boston Logan Intl - Baltimore/Washington), is priced around $72.

  • Can I find deals for flights from Massachusetts to Baltimore that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Baltimore.

  • Can I find deals for business class flights from Massachusetts to Baltimore?

    Yes. Cheapflights offers flight deals from Massachusetts to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Baltimore?

    Currently, April is the cheapest month in which you can book a flight from Massachusetts to Baltimore (average of $48). Flying from Massachusetts to Baltimore in October is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
Atlanta to Dulles Intl flights
Los Angeles to Baltimore flights
Seattle to Reagan-National flights
Los Angeles to Dulles Intl flights
San Francisco to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
San Francisco to Reagan-National flights
Atlanta to Baltimore flights
O'Hare Intl to Baltimore flights
Atlanta to Reagan-National flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Dulles Intl flights
Boston to Reagan-National flights
O'Hare Intl to Reagan-National flights
Boston to Baltimore flights
Boston to Dulles Intl flights
San Francisco to Philadelphia flights
Hobby to Reagan-National flights
Hobby to Dulles Intl flights
Denver to Dulles Intl flights
Dallas/Fort Worth to Philadelphia flights
Seattle to Dulles Intl flights
Hobby to Baltimore flights
San Francisco to Baltimore flights
Boston to Philadelphia flights
Orlando to Dulles Intl flights
Denver to Baltimore flights
George Bush Intcntl to Dulles Intl flights
Minneapolis to Reagan-National flights
Orlando to Reagan-National flights
Minneapolis to Dulles Intl flights
Denver to Philadelphia flights
George Bush Intcntl to Reagan-National flights
Tampa to Dulles Intl flights
Orlando to Philadelphia flights
Los Angeles to Philadelphia flights
Seattle to Philadelphia flights
Miami to Reagan-National flights
Fort Lauderdale to Dulles Intl flights
Tampa to Baltimore flights
Austin to Dulles Intl flights
Detroit to Reagan-National flights
LaGuardia to Reagan-National flights
Tampa to Reagan-National flights
Midway to Baltimore flights
San Diego to Dulles Intl flights
Atlanta to Philadelphia flights

Top 5 airlines flying from Massachusetts to Baltimore

Discover the top 5 airlines that operate flights from Massachusetts to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$60Average$134FlexibilityNo cancel feeOn-time65%
DeltaCheapest$107Average$254FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$131Average$255FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$162Average$292FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$169Average$286FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights