Cheap Frontier Airlines flights Richmond (RIC) to Ontario (ONT)

Cheap Frontier Airlines flights Richmond (RIC) to Ontario (ONT)

Prices were available within the past 7 days and start at for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 19 - Sun, Feb 22

RIC

Richmond

ONT

Ontario

$248 Roundtrip, found 14 hours ago

$248

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Thu, Feb 19 from Richmond to Ontario, returning Sun, Feb 22, priced at $248 found 14 hours ago

Thu, Dec 25 - Thu, Jan 1

RIC

Richmond

ONT

Ontario

$268 Roundtrip, found 1 day ago

$268

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Dec 25 from Richmond to Ontario, returning Thu, Jan 1, priced at $268 found 1 day ago

Sun, Dec 21 - Thu, Jan 1

RIC

Richmond

ONT

Ontario

$302 Roundtrip, found 19 hours ago

$302

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Richmond to Ontario, returning Thu, Jan 1, priced at $302 found 19 hours ago

Sun, Feb 15 - Thu, Feb 19

RIC

Richmond

ONT

Ontario

$311 Roundtrip, found 14 hours ago

$311

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, Feb 15 from Richmond to Ontario, returning Thu, Feb 19, priced at $311 found 14 hours ago

Thu, Dec 25 - Thu, Jan 15

RIC

Richmond

ONT

Ontario

$322 Roundtrip, found 11 hours ago

$322

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Thu, Dec 25 from Richmond to Ontario, returning Thu, Jan 15, priced at $322 found 11 hours ago

Sun, Dec 21 - Thu, Jan 8

RIC

Richmond

ONT

Ontario

$328 Roundtrip, found 19 hours ago

$328

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Richmond to Ontario, returning Thu, Jan 8, priced at $328 found 19 hours ago

Sun, Feb 15 - Sun, Feb 22

RIC

Richmond

ONT

Ontario

$346 Roundtrip, found 14 hours ago

$346

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, Feb 15 from Richmond to Ontario, returning Sun, Feb 22, priced at $346 found 14 hours ago

Thu, Dec 25 - Thu, Jan 1

RIC

Richmond

ONT

Ontario

$347 Roundtrip, found 19 hours ago

$347

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Thu, Dec 25 from Richmond to Ontario, returning Thu, Jan 1, priced at $347 found 19 hours ago

Sun, Dec 21 - Tue, Dec 30

RIC

Richmond

ONT

Ontario

$348 Roundtrip, found 19 hours ago

$348

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Richmond to Ontario, returning Tue, Dec 30, priced at $348 found 19 hours ago

Thu, Dec 25 - Sun, Jan 11

RIC

Richmond

ONT

Ontario

$357 Roundtrip, found 11 hours ago

$357

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Thu, Dec 25 from Richmond to Ontario, returning Sun, Jan 11, priced at $357 found 11 hours ago

Thu, Dec 25 - Thu, Jan 8

RIC

Richmond

ONT

Ontario

$373 Roundtrip, found 19 hours ago

$373

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Thu, Dec 25 from Richmond to Ontario, returning Thu, Jan 8, priced at $373 found 19 hours ago

Thu, Dec 25 - Tue, Dec 30

RIC

Richmond

ONT

Ontario

$393 Roundtrip, found 19 hours ago

$393

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Thu, Dec 25 from Richmond to Ontario, returning Tue, Dec 30, priced at $393 found 19 hours ago