Cheap American Airlines flights Harlingen (HRL) to Ontario (ONT)

Cheap American Airlines flights Harlingen (HRL) to Ontario (ONT)

Prices were available within the past 7 days and start at for one-way flights and $439 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Mar 6 - Mon, Mar 16

HRL

Harlingen

ONT

Ontario

$439 Roundtrip, found 1 day ago

$439

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Mar 6 from Harlingen to Ontario, returning Mon, Mar 16, priced at $439 found 1 day ago

Sat, Mar 7 - Mon, Mar 16

HRL

Harlingen

ONT

Ontario

$489 Roundtrip, found 1 day ago

$489

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Mar 7 from Harlingen to Ontario, returning Mon, Mar 16, priced at $489 found 1 day ago

Thu, Mar 5 - Thu, Mar 19

HRL

Harlingen

ONT

Ontario

$502 Roundtrip, found 1 day ago

$502

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Mar 5 from Harlingen to Ontario, returning Thu, Mar 19, priced at $502 found 1 day ago

Fri, Mar 6 - Thu, Mar 19

HRL

Harlingen

ONT

Ontario

$537 Roundtrip, found 1 day ago

$537

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Mar 6 from Harlingen to Ontario, returning Thu, Mar 19, priced at $537 found 1 day ago

Fri, Mar 6 - Sun, Mar 15

HRL

Harlingen

ONT

Ontario

$586 Roundtrip, found 1 day ago

$586

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Mar 6 from Harlingen to Ontario, returning Sun, Mar 15, priced at $586 found 1 day ago

Sat, Mar 7 - Thu, Mar 19

HRL

Harlingen

ONT

Ontario

$587 Roundtrip, found 1 day ago

$587

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Mar 7 from Harlingen to Ontario, returning Thu, Mar 19, priced at $587 found 1 day ago

Sun, Mar 8 - Thu, Mar 19

HRL

Harlingen

ONT

Ontario

$634 Roundtrip, found 1 day ago

$634

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Mar 8 from Harlingen to Ontario, returning Thu, Mar 19, priced at $634 found 1 day ago

Sat, Mar 7 - Sun, Mar 15

HRL

Harlingen

ONT

Ontario

$636 Roundtrip, found 1 day ago

$636

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Mar 7 from Harlingen to Ontario, returning Sun, Mar 15, priced at $636 found 1 day ago

Sun, Mar 8 - Sun, Mar 15

HRL

Harlingen

ONT

Ontario

$683 Roundtrip, found 1 day ago

$683

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Mar 8 from Harlingen to Ontario, returning Sun, Mar 15, priced at $683 found 1 day ago