Cheap flights from Chicago, IL to Trenton, NJ
Flights starting at $41. Choose between Frontier Airlines, United Airlines, or Spirit Airlines to find the best price.
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Tips to know when travelling to Trenton
Cheapest one-way trip | $41 |
---|---|
Cheapest round-trip | $85 |
Average round-trip | $140 |
Includes rare itinerary | Travel hack |
Most popular airline | Frontier Airlines |
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Travelers usually depart from O Hare International, Chicago Midway International, Chicago, IL - Union Station, Chicago Downtown Greyhound Station, or Chicago-Dan Ryan Greyhound station when they travel from Chicago to Trenton. Book your trip to arrive at Trenton–Mercer, or Trenton, NJ station. The most popular airlines for this route are Frontier Airlines, United Airlines, Spirit Airlines, American Airlines, and JetBlue Airways. Chicago and Trenton have 195 direct flights per week. When you arrive at Trenton, consider visiting Metropolitan Museum of Art, Empire State Building, Manhattan Island, Times Square, Staten Island, Independence National Historical Park, PA, USA, and Statue of Liberty.
Check-in for a flight from Chicago to Trenton
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
American Airlines | AAL | AA | No | No |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
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