$360 Cheap Delta flights Ontario (ONT) to Appleton (ATW)

View $360 flight on Wed, Jul 2, 2025Opens in a new window

$360 Cheap Delta flights Ontario (ONT) to Appleton (ATW)

Prices were available within the past 7 days and start at $360 for one-way flights and $344 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Delta
Fri, Jul 4 - Wed, Jul 9
ONT
Ontario
ATW
Appleton
$344
Roundtrip
Found 3 days ago
Select Delta flight, departing Fri, Jul 4 from Ontario to Appleton, returning Wed, Jul 9, priced at $344 Found 3 days ago
Delta
Fri, Jul 4 - Sun, Jul 6
ONT
Ontario
ATW
Appleton
$628
Roundtrip
Found 3 days ago
Select Delta flight, departing Fri, Jul 4 from Ontario to Appleton, returning Sun, Jul 6, priced at $628 Found 3 days ago
Delta
Wed, Jul 2 - Mon, Jul 7
ONT
Ontario
ATW
Appleton
$779
Roundtrip
Found 3 days ago
Select Delta flight, departing Wed, Jul 2 from Ontario to Appleton, returning Mon, Jul 7, priced at $779 Found 3 days ago
Delta
Wed, Jul 2 - Mon, Jul 7
ONT
Ontario
ATW
Appleton
$834
Roundtrip
Found 3 days ago
Select Delta flight, departing Wed, Jul 2 from Ontario to Appleton, returning Mon, Jul 7, priced at $834 Found 3 days ago
Delta
Wed, Jul 2 - Mon, Jul 7
ONT
Ontario
ATW
Appleton
$849
Roundtrip
Found 3 days ago
Select Delta flight, departing Wed, Jul 2 from Ontario to Appleton, returning Mon, Jul 7, priced at $849 Found 3 days ago
Flights from Ontario (ONT) to Appleton (ATW)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Appleton Intl.
Distance
2716 km