Cheap United flights Sioux City (SUX) to Ontario (ONT)

Cheap United flights Sioux City (SUX) to Ontario (ONT)

Prices were available within the past 7 days and start at for one-way flights and $492 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 26 - Tue, Jun 9

SUX

Sioux City

ONT

Ontario

$492 Roundtrip, found 1 day ago

$492

Roundtrip

found 1 day ago

Select United flight, departing Tue, May 26 from Sioux City to Ontario, returning Tue, Jun 9, priced at $492 found 1 day ago

Fri, May 29 - Tue, Jun 9

SUX

Sioux City

ONT

Ontario

$507 Roundtrip, found 1 day ago

$507

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 29 from Sioux City to Ontario, returning Tue, Jun 9, priced at $507 found 1 day ago

Fri, May 29 - Thu, Jun 4

SUX

Sioux City

ONT

Ontario

$522 Roundtrip, found 1 day ago

$522

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 29 from Sioux City to Ontario, returning Thu, Jun 4, priced at $522 found 1 day ago

Wed, May 27 - Tue, Jun 9

SUX

Sioux City

ONT

Ontario

$527 Roundtrip, found 1 day ago

$527

Roundtrip

found 1 day ago

Select United flight, departing Wed, May 27 from Sioux City to Ontario, returning Tue, Jun 9, priced at $527 found 1 day ago

Wed, May 27 - Thu, Jun 4

SUX

Sioux City

ONT

Ontario

$542 Roundtrip, found 1 day ago

$542

Roundtrip

found 1 day ago

Select United flight, departing Wed, May 27 from Sioux City to Ontario, returning Thu, Jun 4, priced at $542 found 1 day ago

Tue, May 26 - Fri, Jun 5

SUX

Sioux City

ONT

Ontario

$544 Roundtrip, found 1 day ago

$544

Roundtrip

found 1 day ago

Select United flight, departing Tue, May 26 from Sioux City to Ontario, returning Fri, Jun 5, priced at $544 found 1 day ago

Sat, May 30 - Tue, Jun 9

SUX

Sioux City

ONT

Ontario

$555 Roundtrip, found 1 day ago

$555

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from Sioux City to Ontario, returning Tue, Jun 9, priced at $555 found 1 day ago

Fri, May 29 - Fri, Jun 5

SUX

Sioux City

ONT

Ontario

$559 Roundtrip, found 1 day ago

$559

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 29 from Sioux City to Ontario, returning Fri, Jun 5, priced at $559 found 1 day ago

Tue, May 26 - Mon, Jun 8

SUX

Sioux City

ONT

Ontario

$569 Roundtrip, found 1 day ago

$569

Roundtrip

found 1 day ago

Select United flight, departing Tue, May 26 from Sioux City to Ontario, returning Mon, Jun 8, priced at $569 found 1 day ago

Fri, May 29 - Sat, Jun 6

SUX

Sioux City

ONT

Ontario

$570 Roundtrip, found 1 day ago

$570

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 29 from Sioux City to Ontario, returning Sat, Jun 6, priced at $570 found 1 day ago

Wed, May 27 - Fri, Jun 5

SUX

Sioux City

ONT

Ontario

$579 Roundtrip, found 1 day ago

$579

Roundtrip

found 1 day ago

Select United flight, departing Wed, May 27 from Sioux City to Ontario, returning Fri, Jun 5, priced at $579 found 1 day ago

Fri, May 29 - Mon, Jun 8

SUX

Sioux City

ONT

Ontario

$584 Roundtrip, found 1 day ago

$584

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 29 from Sioux City to Ontario, returning Mon, Jun 8, priced at $584 found 1 day ago