$135 Cheap Frontier Airlines flights Ontario (ONT) to Minneapolis (MSP)

$135 Cheap Frontier Airlines flights Ontario (ONT) to Minneapolis (MSP)

Prices were available within the past 7 days and start at $135 for one-way flights and $368 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 11 - Fri, Sep 12

ONT

Ontario

MSP

Minneapolis

$368 Roundtrip, found 22 hours ago

$368

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Thu, Sep 11 from Ontario to Minneapolis, returning Fri, Sep 12, priced at $368 found 22 hours ago

Thu, Sep 11 - Fri, Sep 12

ONT

Ontario

MSP

Minneapolis

$396 Roundtrip, found 22 hours ago

$396

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Thu, Sep 11 from Ontario to Minneapolis, returning Fri, Sep 12, priced at $396 found 22 hours ago