Flights from Boston to Berlin

Cheapest flights from Boston

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.

Thu, Jun 26 - Sun, Jun 29

BOS

Logan Intl.

PHL

Philadelphia Intl.

$148 Roundtrip, found 13 hours ago

$148

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Thu, Jun 26 from Logan Intl. to Philadelphia Intl., returning Sun, Jun 29, priced at $148 found 13 hours ago

Thu, Jun 26 - Sat, Jun 28

BOS

Logan Intl.

PHL

Philadelphia Intl.

$212 Roundtrip, found 13 hours ago

$212

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Thu, Jun 26 from Logan Intl. to Philadelphia Intl., returning Sat, Jun 28, priced at $212 found 13 hours ago

Fri, Jun 27 - Sun, Jun 29

BOS

Logan Intl.

PHL

Philadelphia Intl.

$217 Roundtrip, found 13 hours ago

$217

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Logan Intl. to Philadelphia Intl., returning Sun, Jun 29, priced at $217 found 13 hours ago

Sun, Jun 29 - Sun, Jun 29

BOS

Logan Intl.

PHL

Philadelphia Intl.

$248 Roundtrip, found 13 hours ago

$248

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Sun, Jun 29 from Logan Intl. to Philadelphia Intl., returning Sun, Jun 29, priced at $248 found 13 hours ago

Sat, Jun 28 - Mon, Jun 30

BOS

Logan Intl.

PHL

Philadelphia Intl.

$276 Roundtrip, found 13 hours ago

$276

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Sat, Jun 28 from Logan Intl. to Philadelphia Intl., returning Mon, Jun 30, priced at $276 found 13 hours ago

Tue, Jul 22 - Tue, Jul 22

PVD

T.F. Green

PHL

Philadelphia Intl.

$279 Roundtrip, found 3 days ago

$279

Roundtrip

found 3 days ago

Select American Airlines flight, departing Tue, Jul 22 from T.F. Green to Philadelphia Intl., returning Tue, Jul 22, priced at $279 found 3 days ago

Fri, Jun 27 - Sat, Jun 28

BOS

Logan Intl.

PHL

Philadelphia Intl.

$281 Roundtrip, found 13 hours ago

$281

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Logan Intl. to Philadelphia Intl., returning Sat, Jun 28, priced at $281 found 13 hours ago

Tue, Jul 1 - Tue, Jul 1

MHT

Manchester-Boston Regional

PHL

Philadelphia Intl.

$283 Roundtrip, found 4 days ago

$283

Roundtrip

found 4 days ago

Select American Airlines flight, departing Tue, Jul 1 from Manchester-Boston Regional to Philadelphia Intl., returning Tue, Jul 1, priced at $283 found 4 days ago

Mon, Jun 30 - Mon, Jun 30

BOS

Logan Intl.

PHL

Philadelphia Intl.

$294 Roundtrip, found 13 hours ago

$294

Roundtrip

found 13 hours ago

Select American Airlines flight, departing Mon, Jun 30 from Logan Intl. to Philadelphia Intl., returning Mon, Jun 30, priced at $294 found 13 hours ago

Mon, Jul 21 - Mon, Jul 21

PVD

T.F. Green

PHL

Philadelphia Intl.

$299 Roundtrip, found 3 days ago

$299

Roundtrip

found 3 days ago

Select American Airlines flight, departing Mon, Jul 21 from T.F. Green to Philadelphia Intl., returning Mon, Jul 21, priced at $299 found 3 days ago

Wed, Jun 25 - Tue, Jul 1

BOS

Logan Intl.

PHL

Philadelphia Intl.

$302 Roundtrip, found 13 hours ago

$302

Roundtrip

found 13 hours ago

Select Delta flight, departing Wed, Jun 25 from Logan Intl. to Philadelphia Intl., returning Tue, Jul 1, priced at $302 found 13 hours ago

Tue, Jul 22 - Sat, Jul 26

PVD

T.F. Green

PHL

Philadelphia Intl.

$313 Roundtrip, found 3 days ago

$313

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Tue, Jul 22 from T.F. Green to Philadelphia Intl., returning Sat, Jul 26, priced at $313 found 3 days ago

Fri, Jun 27 - Mon, Jun 30

BOS

Logan Intl.

PHL

Philadelphia Intl.

$321 Roundtrip, found 13 hours ago

$321

Roundtrip

found 13 hours ago

Select American Airlines flight, departing Fri, Jun 27 from Logan Intl. to Philadelphia Intl., returning Mon, Jun 30, priced at $321 found 13 hours ago

Thu, Jul 24 - Sat, Jul 26

PVD

T.F. Green

PHL

Philadelphia Intl.

$323 Roundtrip, found 3 days ago

$323

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Thu, Jul 24 from T.F. Green to Philadelphia Intl., returning Sat, Jul 26, priced at $323 found 3 days ago

Wed, Jun 25 - Mon, Jun 30

BOS

Logan Intl.

PHL

Philadelphia Intl.

$327 Roundtrip, found 13 hours ago

$327

Roundtrip

found 13 hours ago

Select JetBlue Airways flight, departing Wed, Jun 25 from Logan Intl. to Philadelphia Intl., returning Mon, Jun 30, priced at $327 found 13 hours ago

Wed, Jul 23 - Thu, Jul 24

PVD

T.F. Green

PHL

Philadelphia Intl.

$331 Roundtrip, found 3 days ago

$331

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Jul 23 from T.F. Green to Philadelphia Intl., returning Thu, Jul 24, priced at $331 found 3 days ago

Wed, Jun 25 - Sat, Jun 28

BOS

Logan Intl.

PHL

Philadelphia Intl.

$341 Roundtrip, found 13 hours ago

$341

Roundtrip

found 13 hours ago

Select JetBlue Airways flight, departing Wed, Jun 25 from Logan Intl. to Philadelphia Intl., returning Sat, Jun 28, priced at $341 found 13 hours ago

Wed, Sep 24 - Mon, Sep 29

MHT

Manchester-Boston Regional

PHL

Philadelphia Intl.

$344 Roundtrip, found 2 days ago

$344

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Sep 24 from Manchester-Boston Regional to Philadelphia Intl., returning Mon, Sep 29, priced at $344 found 2 days ago

Sat, Jun 28 - Sat, Jun 28

BOS

Logan Intl.

PHL

Philadelphia Intl.

$349 Roundtrip, found 13 hours ago

$349

Roundtrip

found 13 hours ago

Select JetBlue Airways flight, departing Sat, Jun 28 from Logan Intl. to Philadelphia Intl., returning Sat, Jun 28, priced at $349 found 13 hours ago

Fri, Jun 27 - Mon, Jun 30

BOS

Logan Intl.

PHL

Philadelphia Intl.

$401 Roundtrip, found 13 hours ago

$401

Roundtrip

found 13 hours ago

Select United flight, departing Fri, Jun 27 from Logan Intl. to Philadelphia Intl., returning Mon, Jun 30, priced at $401 found 13 hours ago