
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $110 (CheapOair) |
One-way from | $55 (CheapOair) |
Popular in | August |
Cheapest in | January |
Average price | $234 |
Fly from
Fly to
Route
Depart
Return
Price
TrentonSt. Louis
TTN - STL
TTNSTL
Trenton-Mercer
Mon 12/8
6:10 am-10:33 pm
1 stop17h 23m
Lambert-St Louis
Fri 12/12
3:30 pm-11:59 pm
1 stop7h 29m
TrentonSt. Louis
TTN - STL
TTNSTL
Trenton-Mercer
Thu 12/11
6:10 am-8:59 am
1 stop27h 49m
Lambert-St Louis
Fri 12/12
3:30 pm-11:59 pm
1 stop7h 29m
TrentonChicago
TTN - ORD
TTNORD
Trenton-Mercer
Sat 1/10
7:35 pm-3:28 pm
1 stop20h 53m
Chicago O'Hare Intl
Thu 1/29
11:51 am-7:48 pm
1 stop6h 57m
TrentonSt. Louis
TTN - STL
TTNSTL
Trenton-Mercer
Sun 1/11
6:00 am-7:50 am
1 stop26h 50m
Lambert-St Louis
Tue 1/13
5:11 pm-9:44 pm
1 stop27h 33m
TrentonSt. Louis
TTN - STL
TTNSTL
Trenton-Mercer
Sun 12/7
9:08 pm-8:59 am
1 stop12h 51m
Lambert-St Louis
Fri 12/12
3:30 pm-11:59 pm
1 stop7h 29m
TrentonSt. Louis
TTN - STL
TTNSTL
Trenton-Mercer
Thu 1/15
9:59 pm-7:54 am
1 stop10h 55m
Lambert-St Louis
Sun 1/18
5:06 pm-12:01 am
1 stop5h 55m
TrentonChicago
TTN - ORD
TTNORD
Trenton-Mercer
Thu 2/26
6:10 am-2:19 pm
1 stop9h 09m
Chicago O'Hare Intl
Tue 3/3
9:00 am-10:02 pm
1 stop12h 02m
TrentonSt. Louis
TTN - STL
TTNSTL
Trenton-Mercer
Mon 12/15
6:10 am-10:33 pm
1 stop17h 23m
Lambert-St Louis
Wed 12/17
3:30 pm-9:14 pm
1 stop28h 44m
TrentonSt. Louis
TTN - STL
TTNSTL
Trenton-Mercer
Sun 12/7
9:08 pm-8:59 am
1 stop12h 51m
Lambert-St Louis
Thu 12/11
3:30 pm-11:59 pm
1 stop7h 29m
TrentonChicago
TTN - ORD
TTNORD
Trenton-Mercer
Sat 12/6
6:10 am-1:16 pm
1 stop8h 06m
Chicago O'Hare Intl
Sat 12/13
2:26 pm-11:59 pm
1 stop8h 33m
Currently, November is the cheapest month in which you can book a flight from Trenton, New Jersey to Illinois (average of $54). Flying from Trenton, New Jersey to Illinois in July is currently the most expensive (average of $126). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Trenton, New Jersey to Illinois in the morning. Doing so could potentially save you 54% on the flight price compared to flying in the evening, which is usually more expensive.