$160 Cheap Delta flights Kansas City (MCI) to Ontario (ONT)

View $160 flight on Wed, Aug 20, 2025Opens in a new window

$160 Cheap Delta flights Kansas City (MCI) to Ontario (ONT)

Prices were available within the past 7 days and start at $160 for one-way flights and $319 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Delta
Tue, Aug 19 - Wed, Aug 27
MCI
Kansas City
ONT
Ontario
$319
Roundtrip
Found 3 days ago
Select Delta flight, departing Tue, Aug 19 from Kansas City to Ontario, returning Wed, Aug 27, priced at $319 Found 3 days ago
Delta
Wed, Aug 20 - Tue, Aug 26
MCI
Kansas City
ONT
Ontario
$371
Roundtrip
Found 3 days ago
Select Delta flight, departing Wed, Aug 20 from Kansas City to Ontario, returning Tue, Aug 26, priced at $371 Found 3 days ago
Delta
Wed, Aug 20 - Tue, Aug 26
MCI
Kansas City
ONT
Ontario
$376
Roundtrip
Found 3 days ago
Select Delta flight, departing Wed, Aug 20 from Kansas City to Ontario, returning Tue, Aug 26, priced at $376 Found 3 days ago
Delta
Wed, Aug 20 - Tue, Aug 26
MCI
Kansas City
ONT
Ontario
$397
Roundtrip
Found 3 days ago
Select Delta flight, departing Wed, Aug 20 from Kansas City to Ontario, returning Tue, Aug 26, priced at $397 Found 3 days ago
Flights from Kansas City (MCI) to Ontario (ONT)
Origin airport
Kansas City Intl.
Destination airport
Los Angeles - Ontario Intl.
Distance
2102 km
Average flight time
4 hours 40 mins