Users have found that booking a flight from Trenton, New Jersey to St. Louis at least 47 days early can save you up to 92% on average compared to booking a flight this week. If booking 47 days before your flight isn’t an option for you, users have found flights from Trenton, New Jersey to St. Louis for as little as $381 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $497 for flights departing within the next 3 days.
February is one of the best times of the year to fly to St. Louis from Trenton, New Jersey. Prices for February average $318 per person but you can even find prices for as low as $114. The most expensive prices can be found in the month of June. Opting for a February flight can save you 15% on your journey compared to booking in June
When flying from Trenton, New Jersey to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$149 - $168
Route
Depart
Return
Price
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Sat 5/18
1 stop13h 29m
Lambert-St Louis
Tue 5/21
1 stop11h 54m
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Wed 5/15
1 stop10h 09m
Lambert-St Louis
Mon 5/20
1 stop9h 12m
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Sat 5/18
1 stop13h 29m
Lambert-St Louis
Tue 5/21
1 stop11h 54m
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Fri 5/17
1 stop20h 02m
Lambert-St Louis
Mon 5/20
1 stop9h 12m
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Wed 5/15
1 stop15h 02m
Lambert-St Louis
Tue 5/21
1 stop11h 54m
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Sat 5/18
1 stop13h 29m
Lambert-St Louis
Tue 5/21
1 stop11h 54m
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Mon 5/20
1 stop21h 07m
Lambert-St Louis
Tue 5/21
1 stop11h 54m
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Sat 5/11
1 stop10h 14m
Lambert-St Louis
Wed 5/15
1 stop20h 17m
Trenton-MercerLambert-St Louis
TTN - STL
TTNSTL
Trenton-Mercer
Fri 5/10
1 stop18h 38m
Lambert-St Louis
Mon 5/13
1 stop9h 41m
No data available for this route at this time. Please check back soon.
Crew
Boarding
Comfort
Overall
Entertainment
Food
Reviews
Our flight was delayed causing us to miss our connecting flight. The staff was not helpful in helping us find alternatives. We cancelled our flight and had to book our way home using another airline.
Crew
Boarding
Comfort
Overall
Entertainment
Food
Reviews
Our flight was delayed causing us to miss our connecting flight. The staff was not helpful in helping us find alternatives. We cancelled our flight and had to book our way home using another airline.
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