$96 Cheap Frontier Airlines flights Raleigh (RDU) to Ontario (ONT)

$96 Cheap Frontier Airlines flights Raleigh (RDU) to Ontario (ONT)

Prices were available within the past 7 days and start at $96 for one-way flights and $192 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 2 - Sat, Feb 14

RDU

Raleigh

ONT

Ontario

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Feb 2 from Raleigh to Ontario, returning Sat, Feb 14, priced at $192 found 1 day ago

Mon, Jan 19 - Mon, Feb 2

RDU

Raleigh

ONT

Ontario

$211 Roundtrip, found 1 day ago

$211

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jan 19 from Raleigh to Ontario, returning Mon, Feb 2, priced at $211 found 1 day ago

Mon, Jan 12 - Mon, Jan 26

RDU

Raleigh

ONT

Ontario

$213 Roundtrip, found 1 day ago

$213

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jan 12 from Raleigh to Ontario, returning Mon, Jan 26, priced at $213 found 1 day ago

Mon, Jan 12 - Fri, Jan 23

RDU

Raleigh

ONT

Ontario

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jan 12 from Raleigh to Ontario, returning Fri, Jan 23, priced at $227 found 1 day ago

Mon, Jan 19 - Fri, Jan 30

RDU

Raleigh

ONT

Ontario

$246 Roundtrip, found 1 day ago

$246

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jan 19 from Raleigh to Ontario, returning Fri, Jan 30, priced at $246 found 1 day ago

Fri, Jan 9 - Mon, Jan 26

RDU

Raleigh

ONT

Ontario

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jan 9 from Raleigh to Ontario, returning Mon, Jan 26, priced at $248 found 1 day ago