Flights from Buffalo to Islesboro

Cheapest flights from Buffalo

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.

Sat, Sep 6 - Wed, Sep 10

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$249 Roundtrip, found 1 day ago

$249

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 6 from Buffalo Niagara Intl. to Bangor Intl., returning Wed, Sep 10, priced at $249 found 1 day ago

Tue, Sep 2 - Wed, Sep 10

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$254 Roundtrip, found 1 day ago

$254

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 2 from Buffalo Niagara Intl. to Bangor Intl., returning Wed, Sep 10, priced at $254 found 1 day ago

Sat, Sep 6 - Tue, Sep 16

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$274 Roundtrip, found 1 day ago

$274

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 6 from Buffalo Niagara Intl. to Bangor Intl., returning Tue, Sep 16, priced at $274 found 1 day ago

Sun, Sep 7 - Wed, Sep 10

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$279 Roundtrip, found 1 day ago

$279

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Sep 7 from Buffalo Niagara Intl. to Bangor Intl., returning Wed, Sep 10, priced at $279 found 1 day ago

Tue, Sep 2 - Tue, Sep 16

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$279 Roundtrip, found 1 day ago

$279

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 2 from Buffalo Niagara Intl. to Bangor Intl., returning Tue, Sep 16, priced at $279 found 1 day ago

Sat, Sep 6 - Thu, Sep 11

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$294 Roundtrip, found 1 day ago

$294

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 6 from Buffalo Niagara Intl. to Bangor Intl., returning Thu, Sep 11, priced at $294 found 1 day ago

Sun, Sep 7 - Tue, Sep 16

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$299 Roundtrip, found 1 day ago

$299

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Sep 7 from Buffalo Niagara Intl. to Bangor Intl., returning Tue, Sep 16, priced at $299 found 1 day ago

Tue, Sep 2 - Thu, Sep 11

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$299 Roundtrip, found 1 day ago

$299

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 2 from Buffalo Niagara Intl. to Bangor Intl., returning Thu, Sep 11, priced at $299 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$301 Roundtrip, found 1 day ago

$301

Roundtrip

found 1 day ago

Select United flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Bangor Intl., returning Sat, Sep 13, priced at $301 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$314 Roundtrip, found 1 day ago

$314

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Bangor Intl., returning Sat, Sep 13, priced at $314 found 1 day ago

Thu, Sep 4 - Thu, Sep 11

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$319 Roundtrip, found 1 day ago

$319

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 4 from Buffalo Niagara Intl. to Bangor Intl., returning Thu, Sep 11, priced at $319 found 1 day ago

Sun, Sep 7 - Thu, Sep 11

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$330 Roundtrip, found 1 day ago

$330

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Sep 7 from Buffalo Niagara Intl. to Bangor Intl., returning Thu, Sep 11, priced at $330 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$336 Roundtrip, found 1 day ago

$336

Roundtrip

found 1 day ago

Select United flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Bangor Intl., returning Sat, Sep 13, priced at $336 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$339 Roundtrip, found 1 day ago

$339

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Bangor Intl., returning Sat, Sep 13, priced at $339 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$341 Roundtrip, found 1 day ago

$341

Roundtrip

found 1 day ago

Select United flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Bangor Intl., returning Sat, Sep 13, priced at $341 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$344 Roundtrip, found 1 day ago

$344

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Bangor Intl., returning Sat, Sep 13, priced at $344 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$347 Roundtrip, found 1 day ago

$347

Roundtrip

found 1 day ago

Select United flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Bangor Intl., returning Sat, Sep 13, priced at $347 found 1 day ago

Sun, Sep 7 - Fri, Sep 12

BUF

Buffalo Niagara Intl.

BGR

Bangor Intl.

$352 Roundtrip, found 1 day ago

$352

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Sep 7 from Buffalo Niagara Intl. to Bangor Intl., returning Fri, Sep 12, priced at $352 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BHB

Hancock County - Bar Harbor

$634 Roundtrip, found 1 day ago

$634

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Hancock County - Bar Harbor, returning Sat, Sep 13, priced at $634 found 1 day ago

Fri, Sep 5 - Sat, Sep 13

BUF

Buffalo Niagara Intl.

BHB

Hancock County - Bar Harbor

$639 Roundtrip, found 1 day ago

$639

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Sep 5 from Buffalo Niagara Intl. to Hancock County - Bar Harbor, returning Sat, Sep 13, priced at $639 found 1 day ago