Cheap Flights from Trenton Mercer Airport to St. Louis
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- TTN21:5910h 14m1 stopSTL07:13Philadelphia - St. Louis|Wed, May 8|Frontier Airlines$54$9845% OFF45% OFF$98$54
- TTN18:3913h 29m1 stopSTL07:08Philadelphia - St. Louis|Sat, May 18|Frontier Airlines$55$9844% OFF44% OFF$98$55
- TTN21:5910h 14m1 stopSTL07:13Philadelphia - St. Louis|Sat, May 4|Frontier Airlines$57$9842% OFF42% OFF$98$57
- TTN21:5910h 9m1 stopSTL07:08Philadelphia - St. Louis|Wed, May 15|Frontier Airlines$57$57
- TTN17:0715h 6m1 stopSTL07:13Philadelphia - St. Louis|Thu, May 2|Frontier Airlines$58$58
- TTN21:5910h 14m1 stopSTL07:13Philadelphia - St. Louis|Mon, May 13|Frontier Airlines$58$58
- TTN18:4313h 25m1 stopSTL07:08Philadelphia - St. Louis|Mon, May 20|Frontier Airlines$58$58
- TTN17:0728h 46m1 stopSTL20:53Philadelphia - St. Louis|Tue, Apr 30|Frontier Airlines$59$59
- TTN21:5910h 14m1 stopSTL07:13Philadelphia - St. Louis|Mon, Apr 29|Frontier Airlines$59$59
- TTN17:0724h 48m1 stopSTL16:55Philadelphia - St. Louis|Tue, May 14|Frontier Airlines$59$59
- TTN13:003h 5mDirectSTL14:00Philadelphia - St. Louis|Sun, May 5|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
See which airlines fly from Trenton Mercer Airport to St. Louis. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
There are 1 airport(s) in St. Louis. Discover the top routes now!
Learn about different airports in St. Louis, find the best flight and transfer options, and plan your journey.
- 21.12 km from downtown St. LouisSt. Louis Lambert International AirportTickets From$54
Check the schedule for flights from Trenton Mercer Airport to St. Louis and find the flight that best matches your travel plans.
Flight Info of Flights from Trenton Mercer Airport to St. Louis
Cheapest round-trip ticket price | $67 |
---|---|
Cheapest nonstop flight price | $28 |
Off-season for travel | May |
Peak season for travel | October |
FAQs for Trenton Mercer Airport to St. Louis Flights
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