Flights from Boston to Brunswick

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, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$167 Roundtrip, found 8 hours ago

$167

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $167 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$173 Roundtrip, found 8 hours ago

$173

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $173 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$177 Roundtrip, found 8 hours ago

$177

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $177 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$187 Roundtrip, found 8 hours ago

$187

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $187 found 8 hours ago

Thu, Aug 7 - Sun, Aug 10

MHT

Manchester-Boston Regional

IAD

Washington Dulles Intl.

$189 Roundtrip, found 15 hours ago

$189

Roundtrip

found 15 hours ago

Select United flight, departing Thu, Aug 7 from Manchester-Boston Regional to Washington Dulles Intl., returning Sun, Aug 10, priced at $189 found 15 hours ago

Sat, Jul 5 - Sat, Jul 12

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$206 Roundtrip, found 8 hours ago

$206

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sat, Jul 5 from Logan Intl. to Washington Dulles Intl., returning Sat, Jul 12, priced at $206 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$214 Roundtrip, found 8 hours ago

$214

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $214 found 8 hours ago

Sat, Jul 5 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$217 Roundtrip, found 8 hours ago

$217

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sat, Jul 5 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $217 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$218 Roundtrip, found 8 hours ago

$218

Roundtrip

found 8 hours ago

Select Delta flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $218 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$220 Roundtrip, found 8 hours ago

$220

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $220 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$221 Roundtrip, found 8 hours ago

$221

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $221 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$223 Roundtrip, found 8 hours ago

$223

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $223 found 8 hours ago

Mon, Jun 30 - Tue, Jul 8

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$227 Roundtrip, found 8 hours ago

$227

Roundtrip

found 8 hours ago

Select United flight, departing Mon, Jun 30 from Logan Intl. to Washington Dulles Intl., returning Tue, Jul 8, priced at $227 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$233 Roundtrip, found 8 hours ago

$233

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $233 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$237 Roundtrip, found 8 hours ago

$237

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $237 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$247 Roundtrip, found 8 hours ago

$247

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $247 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$248 Roundtrip, found 8 hours ago

$248

Roundtrip

found 8 hours ago

Select Delta flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $248 found 8 hours ago

Mon, Aug 4 - Sat, Aug 9

MHT

Manchester-Boston Regional

IAD

Washington Dulles Intl.

$249 Roundtrip, found 15 hours ago

$249

Roundtrip

found 15 hours ago

Select United flight, departing Mon, Aug 4 from Manchester-Boston Regional to Washington Dulles Intl., returning Sat, Aug 9, priced at $249 found 15 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$274 Roundtrip, found 8 hours ago

$274

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $274 found 8 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

IAD

Washington Dulles Intl.

$430 Roundtrip, found 8 hours ago

$430

Roundtrip

found 8 hours ago

Select Delta flight, departing Thu, Jul 3 from Logan Intl. to Washington Dulles Intl., returning Fri, Jul 11, priced at $430 found 8 hours ago