$259 Cheap American Airlines flights Ontario (ONT) to Greenville (GSP)

$259 Cheap American Airlines flights Ontario (ONT) to Greenville (GSP)

Prices were available within the past 7 days and start at $259 for one-way flights and $421 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 24 - Tue, Dec 30

ONT

Ontario

GSP

Greenville

$421 Roundtrip, found 12 hours ago

$421

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Wed, Dec 24 from Ontario to Greenville, returning Tue, Dec 30, priced at $421 found 12 hours ago

Wed, Dec 24 - Tue, Dec 30

ONT

Ontario

GSP

Greenville

$479 Roundtrip, found 12 hours ago

$479

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Wed, Dec 24 from Ontario to Greenville, returning Tue, Dec 30, priced at $479 found 12 hours ago

Wed, Dec 24 - Tue, Dec 30

ONT

Ontario

GSP

Greenville

$484 Roundtrip, found 12 hours ago

$484

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Wed, Dec 24 from Ontario to Greenville, returning Tue, Dec 30, priced at $484 found 12 hours ago

Tue, Dec 23 - Mon, Dec 29

ONT

Ontario

GSP

Greenville

$517 Roundtrip, found 12 hours ago

$517

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Tue, Dec 23 from Ontario to Greenville, returning Mon, Dec 29, priced at $517 found 12 hours ago

Wed, Dec 24 - Tue, Dec 30

ONT

Ontario

GSP

Greenville

$521 Roundtrip, found 12 hours ago

$521

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Wed, Dec 24 from Ontario to Greenville, returning Tue, Dec 30, priced at $521 found 12 hours ago

Mon, Dec 22 - Thu, Jan 1

ONT

Ontario

GSP

Greenville

$525 Roundtrip, found 12 hours ago

$525

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Mon, Dec 22 from Ontario to Greenville, returning Thu, Jan 1, priced at $525 found 12 hours ago