Cheap Frontier Airlines flights Ontario (ONT) to Charlotte (CLT)

Cheap Frontier Airlines flights Ontario (ONT) to Charlotte (CLT)

Prices were available within the past 7 days and start at for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 21 - Tue, Jul 28

ONT

Ontario

CLT

Charlotte

$280 Roundtrip, found 1 day ago

$280

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jul 21 from Ontario to Charlotte, returning Tue, Jul 28, priced at $280 found 1 day ago

Mon, Jul 20 - Tue, Jul 28

ONT

Ontario

CLT

Charlotte

$300 Roundtrip, found 1 day ago

$300

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 20 from Ontario to Charlotte, returning Tue, Jul 28, priced at $300 found 1 day ago

Tue, Jul 21 - Mon, Jul 27

ONT

Ontario

CLT

Charlotte

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jul 21 from Ontario to Charlotte, returning Mon, Jul 27, priced at $345 found 1 day ago

Mon, Jul 20 - Mon, Jul 27

ONT

Ontario

CLT

Charlotte

$365 Roundtrip, found 1 day ago

$365

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 20 from Ontario to Charlotte, returning Mon, Jul 27, priced at $365 found 1 day ago

Tue, Jul 21 - Fri, Jul 31

ONT

Ontario

CLT

Charlotte

$405 Roundtrip, found 1 day ago

$405

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jul 21 from Ontario to Charlotte, returning Fri, Jul 31, priced at $405 found 1 day ago

Sat, Jul 18 - Tue, Jul 28

ONT

Ontario

CLT

Charlotte

$425 Roundtrip, found 1 day ago

$425

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 18 from Ontario to Charlotte, returning Tue, Jul 28, priced at $425 found 1 day ago

Tue, Jul 21 - Sun, Jul 26

ONT

Ontario

CLT

Charlotte

$455 Roundtrip, found 1 day ago

$455

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jul 21 from Ontario to Charlotte, returning Sun, Jul 26, priced at $455 found 1 day ago

Mon, Jul 20 - Sun, Jul 26

ONT

Ontario

CLT

Charlotte

$475 Roundtrip, found 1 day ago

$475

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 20 from Ontario to Charlotte, returning Sun, Jul 26, priced at $475 found 1 day ago

Sat, Jul 18 - Mon, Jul 27

ONT

Ontario

CLT

Charlotte

$490 Roundtrip, found 1 day ago

$490

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 18 from Ontario to Charlotte, returning Mon, Jul 27, priced at $490 found 1 day ago

Sun, Jul 19 - Fri, Jul 31

ONT

Ontario

CLT

Charlotte

$550 Roundtrip, found 1 day ago

$550

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 19 from Ontario to Charlotte, returning Fri, Jul 31, priced at $550 found 1 day ago