$156 Cheap American Airlines flights Detroit (DTW) to Ontario (ONT)

$156 Cheap American Airlines flights Detroit (DTW) to Ontario (ONT)

Prices were available within the past 7 days and start at $156 for one-way flights and $337 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 21 - Mon, Jan 26

DTW

Detroit

ONT

Ontario

$337 Roundtrip, found 4 days ago

$337

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Jan 21 from Detroit to Ontario, returning Mon, Jan 26, priced at $337 found 4 days ago

Sun, Aug 31 - Sat, Sep 6

DTW

Detroit

ONT

Ontario

$362 Roundtrip, found 2 days ago

$362

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Aug 31 from Detroit to Ontario, returning Sat, Sep 6, priced at $362 found 2 days ago

Wed, Jan 21 - Mon, Jan 26

DTW

Detroit

ONT

Ontario

$375 Roundtrip, found 4 days ago

$375

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Jan 21 from Detroit to Ontario, returning Mon, Jan 26, priced at $375 found 4 days ago

Wed, Sep 24 - Sun, Sep 28

DTW

Detroit

ONT

Ontario

$403 Roundtrip, found 18 hours ago

$403

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Wed, Sep 24 from Detroit to Ontario, returning Sun, Sep 28, priced at $403 found 18 hours ago

Sun, Aug 31 - Sat, Sep 6

DTW

Detroit

ONT

Ontario

$422 Roundtrip, found 2 days ago

$422

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Aug 31 from Detroit to Ontario, returning Sat, Sep 6, priced at $422 found 2 days ago

Wed, Jan 21 - Mon, Jan 26

DTW

Detroit

ONT

Ontario

$427 Roundtrip, found 4 days ago

$427

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Jan 21 from Detroit to Ontario, returning Mon, Jan 26, priced at $427 found 4 days ago