Flights from Baltimore to Big Bear Lake

Cheapest flights from Baltimore

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, Jul 26 - Tue, Jul 29

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$290 Roundtrip, found 6 days ago

$290

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Jul 26 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Tue, Jul 29, priced at $290 found 6 days ago

Wed, Jul 23 - Sat, Jul 26

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$300 Roundtrip, found 6 days ago

$300

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $300 found 6 days ago

Wed, Jul 23 - Sun, Jul 27

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$310 Roundtrip, found 6 days ago

$310

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Sun, Jul 27, priced at $310 found 6 days ago

Fri, Jun 13 - Sun, Jun 15

BWI

Baltimore Washington Intl. Thurgood Marshall

ONT

Los Angeles - Ontario Intl.

$312 Roundtrip, found 4 days ago

$312

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Baltimore Washington Intl. Thurgood Marshall to Los Angeles - Ontario Intl., returning Sun, Jun 15, priced at $312 found 4 days ago

Thu, Jul 24 - Sat, Jul 26

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$340 Roundtrip, found 6 days ago

$340

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Jul 24 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $340 found 6 days ago

Mon, Jun 16 - Tue, Jun 24

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$346 Roundtrip, found 4 days ago

$346

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Tue, Jun 24, priced at $346 found 4 days ago

Thu, Jul 24 - Sun, Jul 27

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$350 Roundtrip, found 6 days ago

$350

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Jul 24 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Sun, Jul 27, priced at $350 found 6 days ago

Mon, Jun 16 - Thu, Jun 26

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$356 Roundtrip, found 4 days ago

$356

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Thu, Jun 26, priced at $356 found 4 days ago

Fri, Jun 13 - Tue, Jun 17

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$357 Roundtrip, found 3 days ago

$357

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Tue, Jun 17, priced at $357 found 3 days ago

Thu, Jun 12 - Tue, Jun 17

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$375 Roundtrip, found 3 days ago

$375

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Tue, Jun 17, priced at $375 found 3 days ago

Mon, Jun 16 - Mon, Jun 23

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$376 Roundtrip, found 4 days ago

$376

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Mon, Jun 23, priced at $376 found 4 days ago

Tue, Jun 17 - Sun, Jun 29

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$383 Roundtrip, found 4 days ago

$383

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Jun 17 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Sun, Jun 29, priced at $383 found 4 days ago

Thu, Jun 19 - Tue, Jun 24

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$400 Roundtrip, found 4 days ago

$400

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Tue, Jun 24, priced at $400 found 4 days ago

Thu, Jun 12 - Sat, Jun 14

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$402 Roundtrip, found 3 days ago

$402

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Sat, Jun 14, priced at $402 found 3 days ago

Tue, Jun 17 - Mon, Jun 23

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$403 Roundtrip, found 4 days ago

$403

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Jun 17 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Mon, Jun 23, priced at $403 found 4 days ago

Thu, Jun 12 - Mon, Jun 16

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$420 Roundtrip, found 3 days ago

$420

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Mon, Jun 16, priced at $420 found 3 days ago

Fri, Jul 25 - Fri, Jul 25

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$495 Roundtrip, found 6 days ago

$495

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Fri, Jul 25 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Fri, Jul 25, priced at $495 found 6 days ago

Sun, Jul 27 - Sun, Jul 27

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$577 Roundtrip, found 6 days ago

$577

Roundtrip

found 6 days ago

Select American Airlines flight, departing Sun, Jul 27 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Sun, Jul 27, priced at $577 found 6 days ago

Fri, Jun 20 - Sat, Jun 21

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$752 Roundtrip, found 2 days ago

$752

Roundtrip

found 2 days ago

Select United flight, departing Fri, Jun 20 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Sat, Jun 21, priced at $752 found 2 days ago

Fri, Jun 20 - Fri, Jun 20

DCA

Ronald Reagan Washington National

ONT

Los Angeles - Ontario Intl.

$775 Roundtrip, found 2 days ago

$775

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Jun 20 from Ronald Reagan Washington National to Los Angeles - Ontario Intl., returning Fri, Jun 20, priced at $775 found 2 days ago