$186 Cheap Frontier Airlines flights Tampa (TPA) to Ontario Intl. Airport (ONT)

$186 Cheap Frontier Airlines flights Tampa (TPA) to Ontario Intl. Airport (ONT)

Prices were available within the past 7 days and start at $186 for one-way flights and $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 15 - Tue, Sep 22

TPA

Tampa

ONT

Ontario

$320 Roundtrip, found 13 hours ago

$320

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Sep 15 from Tampa to Ontario, returning Tue, Sep 22, priced at $320 found 13 hours ago

Tue, Sep 15 - Sat, Sep 19

TPA

Tampa

ONT

Ontario

$340 Roundtrip, found 13 hours ago

$340

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Sep 15 from Tampa to Ontario, returning Sat, Sep 19, priced at $340 found 13 hours ago

Thu, Sep 17 - Tue, Sep 22

TPA

Tampa

ONT

Ontario

$360 Roundtrip, found 13 hours ago

$360

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Thu, Sep 17 from Tampa to Ontario, returning Tue, Sep 22, priced at $360 found 13 hours ago

Thu, Sep 17 - Sat, Sep 19

TPA

Tampa

ONT

Ontario

$380 Roundtrip, found 13 hours ago

$380

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Thu, Sep 17 from Tampa to Ontario, returning Sat, Sep 19, priced at $380 found 13 hours ago

Mon, Sep 14 - Tue, Sep 22

TPA

Tampa

ONT

Ontario

$390 Roundtrip, found 13 hours ago

$390

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Mon, Sep 14 from Tampa to Ontario, returning Tue, Sep 22, priced at $390 found 13 hours ago

Thu, Sep 17 - Mon, Sep 21

TPA

Tampa

ONT

Ontario

$400 Roundtrip, found 13 hours ago

$400

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Thu, Sep 17 from Tampa to Ontario, returning Mon, Sep 21, priced at $400 found 13 hours ago