Flights from St. Louis to Baker

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.

Fri, Jun 27 - Sat, Jul 5

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$210 Roundtrip, found 1 day ago

$210

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Sat, Jul 5, priced at $210 found 1 day ago

Mon, Jun 30 - Tue, Jul 1

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$279 Roundtrip, found 1 day ago

$279

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 30 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Tue, Jul 1, priced at $279 found 1 day ago

Mon, Jun 30 - Wed, Jul 30

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$280 Roundtrip, found 1 day ago

$280

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jun 30 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Wed, Jul 30, priced at $280 found 1 day ago

Mon, Jun 30 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$285 Roundtrip, found 1 day ago

$285

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jun 30 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Fri, Aug 1, priced at $285 found 1 day ago

Fri, Jun 27 - Fri, Jul 4

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$288 Roundtrip, found 1 day ago

$288

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Fri, Jul 4, priced at $288 found 1 day ago

Mon, Jun 30 - Sun, Aug 3

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$305 Roundtrip, found 1 day ago

$305

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jun 30 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Sun, Aug 3, priced at $305 found 1 day ago

Tue, Jul 1 - Mon, Aug 4

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$308 Roundtrip, found 1 day ago

$308

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 1 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Mon, Aug 4, priced at $308 found 1 day ago

Fri, Jun 27 - Mon, Jul 7

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$308 Roundtrip, found 1 day ago

$308

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Mon, Jul 7, priced at $308 found 1 day ago

Mon, Jun 30 - Sat, Aug 2

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$320 Roundtrip, found 1 day ago

$320

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jun 30 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Sat, Aug 2, priced at $320 found 1 day ago

Fri, Jun 27 - Sun, Jul 27

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$325 Roundtrip, found 1 day ago

$325

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Sun, Jul 27, priced at $325 found 1 day ago

Tue, Jul 1 - Wed, Jul 30

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$329 Roundtrip, found 1 day ago

$329

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 1 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Wed, Jul 30, priced at $329 found 1 day ago

Sat, Jun 28 - Sat, Jul 5

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$339 Roundtrip, found 1 day ago

$339

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jun 28 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Sat, Jul 5, priced at $339 found 1 day ago

Tue, Jul 1 - Thu, Jul 31

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$348 Roundtrip, found 1 day ago

$348

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 1 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Thu, Jul 31, priced at $348 found 1 day ago

Fri, Jun 27 - Thu, Jul 3

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$372 Roundtrip, found 1 day ago

$372

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Thu, Jul 3, priced at $372 found 1 day ago

Tue, Jul 1 - Sun, Jul 27

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$378 Roundtrip, found 1 day ago

$378

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 1 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Sun, Jul 27, priced at $378 found 1 day ago

Wed, Jun 25 - Sat, Jul 5

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$396 Roundtrip, found 1 day ago

$396

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jun 25 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Sat, Jul 5, priced at $396 found 1 day ago

Sun, Jun 29 - Tue, Jul 1

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$398 Roundtrip, found 1 day ago

$398

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 29 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Tue, Jul 1, priced at $398 found 1 day ago

Sat, Jun 28 - Wed, Jul 30

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$409 Roundtrip, found 1 day ago

$409

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jun 28 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Wed, Jul 30, priced at $409 found 1 day ago

Sat, Jun 28 - Tue, Jul 29

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$447 Roundtrip, found 1 day ago

$447

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Sat, Jun 28 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Tue, Jul 29, priced at $447 found 1 day ago

Fri, Jun 27 - Fri, Jun 27

STL

Lambert-St. Louis Intl.

ONT

Los Angeles - Ontario Intl.

$637 Roundtrip, found 1 day ago

$637

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jun 27 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Fri, Jun 27, priced at $637 found 1 day ago