Flights from Trenton to Chicago

Cheapest flights from Trenton

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Jun 23 - Sat, Jun 28
TTN
Mercer
ORD
O'Hare Intl.
$240 Roundtrip, found 4 days ago
$240
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Jun 23 from Mercer to O'Hare Intl., returning Sat, Jun 28, priced at $240 found 4 days ago