$169 Cheap United flights Miami (MIA) to Ontario (ONT)

View $169 flight on Thu, Jul 3, 2025Opens in a new window

$169 Cheap United flights Miami (MIA) to Ontario (ONT)

Prices were available within the past 7 days and start at $169 for one-way flights and $337 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Tue, Jul 22 - Mon, Jul 28
MIA
Miami
ONT
Ontario
$337
Roundtrip
Found 2 days ago
Select United flight, departing Tue, Jul 22 from Miami to Ontario, returning Mon, Jul 28, priced at $337 Found 2 days ago
United
Tue, Jul 22 - Mon, Jul 28
MIA
Miami
ONT
Ontario
$407
Roundtrip
Found 2 days ago
Select United flight, departing Tue, Jul 22 from Miami to Ontario, returning Mon, Jul 28, priced at $407 Found 2 days ago
United
Tue, Jul 22 - Mon, Jul 28
MIA
Miami
ONT
Ontario
$408
Roundtrip
Found 2 days ago
Select United flight, departing Tue, Jul 22 from Miami to Ontario, returning Mon, Jul 28, priced at $408 Found 2 days ago
United
Tue, Jul 22 - Mon, Jul 28
MIA
Miami
ONT
Ontario
$410
Roundtrip
Found 2 days ago
Select United flight, departing Tue, Jul 22 from Miami to Ontario, returning Mon, Jul 28, priced at $410 Found 2 days ago
United
Tue, Jul 22 - Mon, Jul 28
MIA
Miami
ONT
Ontario
$412
Roundtrip
Found 2 days ago
Select United flight, departing Tue, Jul 22 from Miami to Ontario, returning Mon, Jul 28, priced at $412 Found 2 days ago
United
Tue, Jul 22 - Mon, Jul 28
MIA
Miami
ONT
Ontario
$417
Roundtrip
Found 2 days ago
Select United flight, departing Tue, Jul 22 from Miami to Ontario, returning Mon, Jul 28, priced at $417 Found 2 days ago
Flights from Miami (MIA) to Ontario (ONT)
Origin airport
Miami Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
American Airlines, Delta
Popular airline
Delta
Distance
3667 km
Average flight time
7 hours 20 mins