$134 Cheap Delta flights Idaho Falls (IDA) to Ontario (ONT)

$134 Cheap Delta flights Idaho Falls (IDA) to Ontario (ONT)

Prices were available within the past 7 days and start at $134 for one-way flights and $267 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 30 - Sun, Aug 31

IDA

Idaho Falls

ONT

Ontario

$267 Roundtrip, found 2 days ago

$267

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 30 from Idaho Falls to Ontario, returning Sun, Aug 31, priced at $267 found 2 days ago

Sat, Aug 30 - Tue, Sep 2

IDA

Idaho Falls

ONT

Ontario

$273 Roundtrip, found 2 days ago

$273

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 30 from Idaho Falls to Ontario, returning Tue, Sep 2, priced at $273 found 2 days ago

Sat, Aug 30 - Mon, Sep 1

IDA

Idaho Falls

ONT

Ontario

$284 Roundtrip, found 2 days ago

$284

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 30 from Idaho Falls to Ontario, returning Mon, Sep 1, priced at $284 found 2 days ago

Thu, Aug 28 - Sat, Aug 30

IDA

Idaho Falls

ONT

Ontario

$298 Roundtrip, found 2 days ago

$298

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Aug 28 from Idaho Falls to Ontario, returning Sat, Aug 30, priced at $298 found 2 days ago

Mon, Aug 25 - Mon, Sep 1

IDA

Idaho Falls

ONT

Ontario

$301 Roundtrip, found 2 days ago

$301

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Aug 25 from Idaho Falls to Ontario, returning Mon, Sep 1, priced at $301 found 2 days ago

Thu, Aug 28 - Mon, Sep 1

IDA

Idaho Falls

ONT

Ontario

$315 Roundtrip, found 2 days ago

$315

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Aug 28 from Idaho Falls to Ontario, returning Mon, Sep 1, priced at $315 found 2 days ago

Wed, Aug 27 - Tue, Sep 2

IDA

Idaho Falls

ONT

Ontario

$338 Roundtrip, found 1 day ago

$338

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Aug 27 from Idaho Falls to Ontario, returning Tue, Sep 2, priced at $338 found 1 day ago