$140 Cheap United flights Missoula (MSO) to Ontario (ONT)

$140 Cheap United flights Missoula (MSO) to Ontario (ONT)

Prices were available within the past 7 days and start at $140 for one-way flights and $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 15 - Thu, Nov 20

MSO

Missoula

ONT

Ontario

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 15 from Missoula to Ontario, returning Thu, Nov 20, priced at $260 found 1 day ago

Sat, Nov 15 - Thu, Nov 20

MSO

Missoula

ONT

Ontario

$311 Roundtrip, found 1 day ago

$311

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 15 from Missoula to Ontario, returning Thu, Nov 20, priced at $311 found 1 day ago

Sat, Nov 15 - Thu, Nov 20

MSO

Missoula

ONT

Ontario

$320 Roundtrip, found 1 day ago

$320

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 15 from Missoula to Ontario, returning Thu, Nov 20, priced at $320 found 1 day ago

Sat, Nov 15 - Thu, Nov 20

MSO

Missoula

ONT

Ontario

$330 Roundtrip, found 1 day ago

$330

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 15 from Missoula to Ontario, returning Thu, Nov 20, priced at $330 found 1 day ago

Sat, Nov 15 - Fri, Nov 21

MSO

Missoula

ONT

Ontario

$374 Roundtrip, found 1 day ago

$374

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 15 from Missoula to Ontario, returning Fri, Nov 21, priced at $374 found 1 day ago

Sat, Nov 15 - Thu, Nov 20

MSO

Missoula

ONT

Ontario

$381 Roundtrip, found 1 day ago

$381

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 15 from Missoula to Ontario, returning Thu, Nov 20, priced at $381 found 1 day ago