Flights from Baltimore to Brookline

Cheapest flights from Baltimore

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 27 - Tue, Jun 3

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$92 Roundtrip, found 19 hours ago

$92

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Tue, May 27 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Tue, Jun 3, priced at $92 found 19 hours ago

Sat, May 24 - Tue, Jun 3

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$102 Roundtrip, found 19 hours ago

$102

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sat, May 24 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Tue, Jun 3, priced at $102 found 19 hours ago

Sat, May 24 - Thu, May 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$112 Roundtrip, found 19 hours ago

$112

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sat, May 24 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Thu, May 29, priced at $112 found 19 hours ago

Sun, May 25 - Sun, Jun 1

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$125 Roundtrip, found 19 hours ago

$125

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sun, May 25 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sun, Jun 1, priced at $125 found 19 hours ago

Thu, Jun 26 - Sat, Jul 5

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$132 Roundtrip, found 4 days ago

$132

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Jun 26 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sat, Jul 5, priced at $132 found 4 days ago

Sun, May 25 - Sun, Jun 1

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$135 Roundtrip, found 19 hours ago

$135

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sun, May 25 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sun, Jun 1, priced at $135 found 19 hours ago

Thu, Jun 26 - Sat, Jul 5

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$137 Roundtrip, found 4 days ago

$137

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Jun 26 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sat, Jul 5, priced at $137 found 4 days ago

Sun, May 25 - Sun, Jun 1

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$138 Roundtrip, found 19 hours ago

$138

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sun, May 25 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sun, Jun 1, priced at $138 found 19 hours ago

Fri, May 23 - Tue, Jun 3

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$140 Roundtrip, found 19 hours ago

$140

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Fri, May 23 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Tue, Jun 3, priced at $140 found 19 hours ago

Sun, May 25 - Sun, Jun 1

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$142 Roundtrip, found 19 hours ago

$142

Roundtrip

found 19 hours ago

Select American Airlines flight, departing Sun, May 25 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sun, Jun 1, priced at $142 found 19 hours ago

Thu, Jun 26 - Sat, Jul 5

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$148 Roundtrip, found 4 days ago

$148

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Jun 26 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sat, Jul 5, priced at $148 found 4 days ago

Fri, May 23 - Thu, May 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$150 Roundtrip, found 19 hours ago

$150

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Fri, May 23 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Thu, May 29, priced at $150 found 19 hours ago

Thu, Aug 7 - Tue, Aug 12

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$155 Roundtrip, found 3 days ago

$155

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Thu, Aug 7 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Tue, Aug 12, priced at $155 found 3 days ago

Fri, Jun 27 - Wed, Jul 2

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$155 Roundtrip, found 4 days ago

$155

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Fri, Jun 27 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Wed, Jul 2, priced at $155 found 4 days ago

Sun, May 25 - Sun, Jun 1

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$158 Roundtrip, found 19 hours ago

$158

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sun, May 25 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sun, Jun 1, priced at $158 found 19 hours ago

Thu, Aug 7 - Tue, Aug 12

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$170 Roundtrip, found 3 days ago

$170

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Aug 7 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Tue, Aug 12, priced at $170 found 3 days ago

Mon, May 5 - Mon, May 5

DCA

Ronald Reagan Washington National

BOS

Logan Intl.

$174 Roundtrip, found 1 day ago

$174

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, May 5 from Ronald Reagan Washington National to Logan Intl., returning Mon, May 5, priced at $174 found 1 day ago

Thu, Aug 7 - Tue, Aug 12

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$190 Roundtrip, found 3 days ago

$190

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Aug 7 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Tue, Aug 12, priced at $190 found 3 days ago

Thu, Jun 26 - Sat, Jul 5

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$212 Roundtrip, found 4 days ago

$212

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jun 26 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Sat, Jul 5, priced at $212 found 4 days ago

Thu, Aug 7 - Tue, Aug 12

BWI

Baltimore Washington Intl. Thurgood Marshall

BOS

Logan Intl.

$532 Roundtrip, found 3 days ago

$532

Roundtrip

found 3 days ago

Select United flight, departing Thu, Aug 7 from Baltimore Washington Intl. Thurgood Marshall to Logan Intl., returning Tue, Aug 12, priced at $532 found 3 days ago