$209 Cheap Delta flights Idaho Falls (IDA) to Ontario (ONT)

$209 Cheap Delta flights Idaho Falls (IDA) to Ontario (ONT)

Prices were available within the past 7 days and start at $209 for one-way flights and $377 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 23 - Tue, May 26

IDA

Idaho Falls

ONT

Ontario

$377 Roundtrip, found 1 day ago

$377

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 23 from Idaho Falls to Ontario, returning Tue, May 26, priced at $377 found 1 day ago

Sat, May 23 - Sun, May 31

IDA

Idaho Falls

ONT

Ontario

$379 Roundtrip, found 1 day ago

$379

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 23 from Idaho Falls to Ontario, returning Sun, May 31, priced at $379 found 1 day ago

Sat, May 9 - Sat, May 16

IDA

Idaho Falls

ONT

Ontario

$380 Roundtrip, found 1 day ago

$380

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 9 from Idaho Falls to Ontario, returning Sat, May 16, priced at $380 found 1 day ago

Sat, May 9 - Sat, May 16

IDA

Idaho Falls

ONT

Ontario

$382 Roundtrip, found 1 day ago

$382

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 9 from Idaho Falls to Ontario, returning Sat, May 16, priced at $382 found 1 day ago

Fri, May 8 - Wed, May 13

IDA

Idaho Falls

ONT

Ontario

$382 Roundtrip, found 1 day ago

$382

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, May 8 from Idaho Falls to Ontario, returning Wed, May 13, priced at $382 found 1 day ago

Sat, May 9 - Wed, May 13

IDA

Idaho Falls

ONT

Ontario

$383 Roundtrip, found 1 day ago

$383

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 9 from Idaho Falls to Ontario, returning Wed, May 13, priced at $383 found 1 day ago