$103 Cheap Frontier Airlines flights Ontario (ONT) to Indianapolis (IND)

$103 Cheap Frontier Airlines flights Ontario (ONT) to Indianapolis (IND)

Prices were available within the past 7 days and start at $103 for one-way flights and $401 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 14 - Wed, Jul 23

ONT

Ontario

IND

Indianapolis

$401 Roundtrip, found 1 day ago

$401

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 14 from Ontario to Indianapolis, returning Wed, Jul 23, priced at $401 found 1 day ago

Mon, Jul 14 - Mon, Jul 21

ONT

Ontario

IND

Indianapolis

$406 Roundtrip, found 1 day ago

$406

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 14 from Ontario to Indianapolis, returning Mon, Jul 21, priced at $406 found 1 day ago