Flights from St. Louis to Bangor

Cheapest flights from St. Louis

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, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$224 Roundtrip, found 1 day ago

$224

Roundtrip

found 1 day ago

Select United flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $224 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$229 Roundtrip, found 1 day ago

$229

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $229 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$239 Roundtrip, found 1 day ago

$239

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $239 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$249 Roundtrip, found 1 day ago

$249

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $249 found 1 day ago

Sat, Sep 13 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$254 Roundtrip, found 3 days ago

$254

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 13 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $254 found 3 days ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$258 Roundtrip, found 1 day ago

$258

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $258 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$264 Roundtrip, found 1 day ago

$264

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $264 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $269 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$274 Roundtrip, found 1 day ago

$274

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $274 found 1 day ago

Sat, Sep 13 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$279 Roundtrip, found 3 days ago

$279

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Sep 13 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $279 found 3 days ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$288 Roundtrip, found 1 day ago

$288

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $288 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$293 Roundtrip, found 1 day ago

$293

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $293 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$294 Roundtrip, found 1 day ago

$294

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $294 found 1 day ago

Tue, Sep 16 - Sun, Sep 21

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$298 Roundtrip, found 3 days ago

$298

Roundtrip

found 3 days ago

Select United flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sun, Sep 21, priced at $298 found 3 days ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$298 Roundtrip, found 1 day ago

$298

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $298 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$304 Roundtrip, found 1 day ago

$304

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $304 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$305 Roundtrip, found 1 day ago

$305

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $305 found 1 day ago

Thu, Sep 11 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$307 Roundtrip, found 3 days ago

$307

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Sep 11 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $307 found 3 days ago

Tue, Sep 16 - Sat, Sep 20

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$309 Roundtrip, found 1 day ago

$309

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 16 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Sat, Sep 20, priced at $309 found 1 day ago

Thu, Sep 11 - Mon, Sep 22

STL

Lambert-St. Louis Intl.

ABE

Lehigh Valley Intl.

$313 Roundtrip, found 3 days ago

$313

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Sep 11 from Lambert-St. Louis Intl. to Lehigh Valley Intl., returning Mon, Sep 22, priced at $313 found 3 days ago