Cheap Frontier Airlines flights Nashville (BNA) to Ontario (ONT)

Cheap Frontier Airlines flights Nashville (BNA) to Ontario (ONT)

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

Tue, Mar 31 - Mon, Apr 13

BNA

Nashville

ONT

Ontario

$175 Roundtrip, found 19 hours ago

$175

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Tue, Mar 31 from Nashville to Ontario, returning Mon, Apr 13, priced at $175 found 19 hours ago

Tue, Mar 24 - Mon, Apr 6

BNA

Nashville

ONT

Ontario

$195 Roundtrip, found 19 hours ago

$195

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Tue, Mar 24 from Nashville to Ontario, returning Mon, Apr 6, priced at $195 found 19 hours ago

Thu, Apr 2 - Mon, Apr 13

BNA

Nashville

ONT

Ontario

$210 Roundtrip, found 19 hours ago

$210

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Thu, Apr 2 from Nashville to Ontario, returning Mon, Apr 13, priced at $210 found 19 hours ago

Thu, Mar 19 - Mon, Mar 23

BNA

Nashville

ONT

Ontario

$230 Roundtrip, found 19 hours ago

$230

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Thu, Mar 19 from Nashville to Ontario, returning Mon, Mar 23, priced at $230 found 19 hours ago

Tue, Mar 24 - Sun, Apr 5

BNA

Nashville

ONT

Ontario

$255 Roundtrip, found 19 hours ago

$255

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Tue, Mar 24 from Nashville to Ontario, returning Sun, Apr 5, priced at $255 found 19 hours ago

Thu, Mar 19 - Fri, Apr 10

BNA

Nashville

ONT

Ontario

$265 Roundtrip, found 19 hours ago

$265

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Thu, Mar 19 from Nashville to Ontario, returning Fri, Apr 10, priced at $265 found 19 hours ago

Sat, Mar 7 - Tue, Mar 17

BNA

Nashville

ONT

Ontario

$275 Roundtrip, found 1 day ago

$275

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Mar 7 from Nashville to Ontario, returning Tue, Mar 17, priced at $275 found 1 day ago

Sat, Mar 21 - Sun, Apr 5

BNA

Nashville

ONT

Ontario

$350 Roundtrip, found 19 hours ago

$350

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Sat, Mar 21 from Nashville to Ontario, returning Sun, Apr 5, priced at $350 found 19 hours ago