$102 Cheap Frontier Airlines flights Ontario (ONT) to Atlanta (ATL)

$102 Cheap Frontier Airlines flights Ontario (ONT) to Atlanta (ATL)

Prices were available within the past 7 days and start at $102 for one-way flights and $175 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 12 - Fri, Jan 23

ONT

Ontario

ATL

Atlanta

$175 Roundtrip, found 6 days ago

$175

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Jan 12 from Ontario to Atlanta, returning Fri, Jan 23, priced at $175 found 6 days ago

Mon, Jan 12 - Wed, Jan 21

ONT

Ontario

ATL

Atlanta

$192 Roundtrip, found 6 days ago

$192

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Jan 12 from Ontario to Atlanta, returning Wed, Jan 21, priced at $192 found 6 days ago

Sat, Jan 17 - Fri, Jan 23

ONT

Ontario

ATL

Atlanta

$194 Roundtrip, found 6 days ago

$194

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Ontario to Atlanta, returning Fri, Jan 23, priced at $194 found 6 days ago

Sun, Jan 11 - Fri, Jan 23

ONT

Ontario

ATL

Atlanta

$210 Roundtrip, found 6 days ago

$210

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Jan 11 from Ontario to Atlanta, returning Fri, Jan 23, priced at $210 found 6 days ago

Sat, Jan 17 - Wed, Jan 21

ONT

Ontario

ATL

Atlanta

$211 Roundtrip, found 6 days ago

$211

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Ontario to Atlanta, returning Wed, Jan 21, priced at $211 found 6 days ago

Sun, Jan 11 - Wed, Jan 21

ONT

Ontario

ATL

Atlanta

$227 Roundtrip, found 6 days ago

$227

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Jan 11 from Ontario to Atlanta, returning Wed, Jan 21, priced at $227 found 6 days ago