Flights from Houston to Islesboro

Cheapest flights from Houston

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, Jul 8 - Sat, Jul 12

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$392 Roundtrip, found 2 days ago

$392

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jul 8 from George Bush Intercontinental to Bangor Intl., returning Sat, Jul 12, priced at $392 found 2 days ago

Fri, Jul 4 - Thu, Jul 10

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$402 Roundtrip, found 2 days ago

$402

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Jul 4 from George Bush Intercontinental to Bangor Intl., returning Thu, Jul 10, priced at $402 found 2 days ago

Fri, Jul 4 - Fri, Jul 11

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$404 Roundtrip, found 2 days ago

$404

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Jul 4 from George Bush Intercontinental to Bangor Intl., returning Fri, Jul 11, priced at $404 found 2 days ago

Wed, Jul 9 - Thu, Jul 10

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$407 Roundtrip, found 2 days ago

$407

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Jul 9 from George Bush Intercontinental to Bangor Intl., returning Thu, Jul 10, priced at $407 found 2 days ago

Fri, Jul 4 - Wed, Jul 9

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$409 Roundtrip, found 2 days ago

$409

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Jul 4 from George Bush Intercontinental to Bangor Intl., returning Wed, Jul 9, priced at $409 found 2 days ago

Tue, Jul 8 - Wed, Jul 9

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$412 Roundtrip, found 2 days ago

$412

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Jul 8 from George Bush Intercontinental to Bangor Intl., returning Wed, Jul 9, priced at $412 found 2 days ago

Tue, Jul 8 - Fri, Jul 11

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$418 Roundtrip, found 2 days ago

$418

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jul 8 from George Bush Intercontinental to Bangor Intl., returning Fri, Jul 11, priced at $418 found 2 days ago

Mon, Jul 7 - Fri, Jul 11

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$431 Roundtrip, found 2 days ago

$431

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Jul 7 from George Bush Intercontinental to Bangor Intl., returning Fri, Jul 11, priced at $431 found 2 days ago

Mon, Jul 7 - Sat, Jul 12

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$467 Roundtrip, found 2 days ago

$467

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Jul 7 from George Bush Intercontinental to Bangor Intl., returning Sat, Jul 12, priced at $467 found 2 days ago

Mon, Jul 7 - Wed, Jul 9

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$470 Roundtrip, found 2 days ago

$470

Roundtrip

found 2 days ago

Select United flight, departing Mon, Jul 7 from George Bush Intercontinental to Bangor Intl., returning Wed, Jul 9, priced at $470 found 2 days ago

Mon, Jul 7 - Fri, Jul 11

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$471 Roundtrip, found 2 days ago

$471

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Jul 7 from George Bush Intercontinental to Bangor Intl., returning Fri, Jul 11, priced at $471 found 2 days ago

Tue, Jul 8 - Mon, Jul 14

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$472 Roundtrip, found 2 days ago

$472

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jul 8 from George Bush Intercontinental to Bangor Intl., returning Mon, Jul 14, priced at $472 found 2 days ago

Mon, Jul 7 - Fri, Jul 11

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$476 Roundtrip, found 2 days ago

$476

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Jul 7 from George Bush Intercontinental to Bangor Intl., returning Fri, Jul 11, priced at $476 found 2 days ago

Mon, Jul 7 - Fri, Jul 11

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$479 Roundtrip, found 2 days ago

$479

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Jul 7 from George Bush Intercontinental to Bangor Intl., returning Fri, Jul 11, priced at $479 found 2 days ago

Fri, Jul 4 - Tue, Jul 8

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$482 Roundtrip, found 2 days ago

$482

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Jul 4 from George Bush Intercontinental to Bangor Intl., returning Tue, Jul 8, priced at $482 found 2 days ago

Wed, Jul 9 - Wed, Jul 9

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$493 Roundtrip, found 2 days ago

$493

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Jul 9 from George Bush Intercontinental to Bangor Intl., returning Wed, Jul 9, priced at $493 found 2 days ago

Mon, Jul 7 - Fri, Jul 11

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$498 Roundtrip, found 2 days ago

$498

Roundtrip

found 2 days ago

Select American Airlines flight, departing Mon, Jul 7 from George Bush Intercontinental to Bangor Intl., returning Fri, Jul 11, priced at $498 found 2 days ago

Sun, Jul 6 - Wed, Jul 9

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$499 Roundtrip, found 2 days ago

$499

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Jul 6 from George Bush Intercontinental to Bangor Intl., returning Wed, Jul 9, priced at $499 found 2 days ago

Mon, Jul 7 - Fri, Jul 11

IAH

George Bush Intercontinental

BGR

Bangor Intl.

$501 Roundtrip, found 2 days ago

$501

Roundtrip

found 2 days ago

Select American Airlines flight, departing Mon, Jul 7 from George Bush Intercontinental to Bangor Intl., returning Fri, Jul 11, priced at $501 found 2 days ago

Mon, Jul 7 - Fri, Jul 11

HOU

William P. Hobby

BGR

Bangor Intl.

$781 Roundtrip, found 2 days ago

$781

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Jul 7 from William P. Hobby to Bangor Intl., returning Fri, Jul 11, priced at $781 found 2 days ago