$149 Cheap Delta flights Greenville (GSP) to Ontario (ONT)

$149 Cheap Delta flights Greenville (GSP) to Ontario (ONT)

Prices were available within the past 7 days and start at $149 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 27 - Mon, Oct 6

GSP

Greenville

ONT

Ontario

$297 Roundtrip, found 11 hours ago

$297

Roundtrip

found 11 hours ago

Select Delta flight, departing Sat, Sep 27 from Greenville to Ontario, returning Mon, Oct 6, priced at $297 found 11 hours ago

Tue, Nov 11 - Mon, Nov 24

GSP

Greenville

ONT

Ontario

$362 Roundtrip, found 11 hours ago

$362

Roundtrip

found 11 hours ago

Select Delta flight, departing Tue, Nov 11 from Greenville to Ontario, returning Mon, Nov 24, priced at $362 found 11 hours ago

Mon, Sep 29 - Fri, Oct 3

GSP

Greenville

ONT

Ontario

$376 Roundtrip, found 13 hours ago

$376

Roundtrip

found 13 hours ago

Select Delta flight, departing Mon, Sep 29 from Greenville to Ontario, returning Fri, Oct 3, priced at $376 found 13 hours ago

Sat, Sep 27 - Thu, Oct 9

GSP

Greenville

ONT

Ontario

$388 Roundtrip, found 11 hours ago

$388

Roundtrip

found 11 hours ago

Select Delta flight, departing Sat, Sep 27 from Greenville to Ontario, returning Thu, Oct 9, priced at $388 found 11 hours ago

Mon, Sep 29 - Fri, Oct 3

GSP

Greenville

ONT

Ontario

$397 Roundtrip, found 13 hours ago

$397

Roundtrip

found 13 hours ago

Select Delta flight, departing Mon, Sep 29 from Greenville to Ontario, returning Fri, Oct 3, priced at $397 found 13 hours ago

Mon, Sep 29 - Fri, Oct 3

GSP

Greenville

ONT

Ontario

$417 Roundtrip, found 13 hours ago

$417

Roundtrip

found 13 hours ago

Select Delta flight, departing Mon, Sep 29 from Greenville to Ontario, returning Fri, Oct 3, priced at $417 found 13 hours ago