Cheap flights from Trenton to Chicago

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Travelers usually depart from Trenton–Mercer, or Trenton, NJ station when they travel from Trenton to Chicago. Book your trip to arrive at O Hare International, Chicago Midway International, Chicago, IL - Union Station, Chicago Rockford International, or Chicago Downtown Greyhound Station. The distance between Trenton and Chicago is 1112 km. The most popular airlines for this route are Frontier Airlines, Delta Air Lines, American Airlines, United Airlines, and Spirit Airlines. Trenton and Chicago have 137 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights31191927-2516
Fly direct with

Frontier Airlines on Mondays, Wednesdays, Thursdays, Fridays, and Sundays.

Check-in for a flight from Trenton to Chicago

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

Frequently asked questions

How long does it take to travel from Trenton to Chicago?
A one-way nonstop (direct) flight between Trenton and Chicago takes around 2.4 hours.
What is the flight distance between Trenton and Chicago?
The flight distance between Trenton and Chicago is 1112 km.
What airlines offer nonstop (direct) flights between Trenton and Chicago?
Several carriers operate flights between Trenton and Chicago. Airlines offering nonstop (direct) flights include Frontier Airlines.
What are the most popular routes to and from Trenton?
Travelers frequently search for route combinations, such as Trenton and Orlando, Atlanta, Fort Lauderdale, West Palm Beach, Tampa, Minneapolis, Raleigh, Detroit, Fort Myers, Charlotte, Nashville, Charleston, Jacksonville, Myrtle Beach, Denver, Sarasota, Cleveland, Houston, Indianapolis, St. Louis.
What are the most popular routes to and from Chicago?
Travelers frequently search for route combinations, such as Chicago and Phoenix, Las Vegas, Denver, Orlando, San Francisco, Los Angeles, Tampa, Miami, Salt Lake City, New York, Atlanta, London, Sacramento, Minneapolis, Mexico City, Paris, Austin, Washington, D.C., Fort Lauderdale, Fort Myers.
What airports are near Trenton?
The main airport in Trenton is Trenton–Mercer. It is also served by Newark Liberty International, John F. Kennedy International, Philadelphia International, LaGuardia, Baltimore–Washington International, Ronald Reagan Washington National, Trenton–Mercer, Long Island MacArthur, New York Stewart International Airport, Harrisburg International.
What airports are near Chicago?
The main airport in Chicago is O Hare International. It is also served by General Mitchell International, Gerald R. Ford International, Dane County Regional, General Wayne A. Downing Peoria International, South Bend International, Central Illinois Regional, Fort Wayne International, Quad City International, Kalamazoo/Battle Creek International, University of Illinois Willard.
What buses and trains depart from Trenton?
A number of bus and train companies depart from Trenton, including Amtrak train.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Trenton and Chicago?
Yes, it's possible to combine different modes of transport between Trenton and Chicago thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Trenton and Chicago can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Which airlines fly between Trenton and Chicago?
When's the best time to travel between Trenton and Chicago?
What flights operate between Trenton and Chicago?
How many airports are there near Trenton?
How many airports are there near Chicago?
Is it possible to reach Trenton by bus or train?
What time do nonstop (direct) flights between Trenton and Chicago depart?
What time do nonstop (direct) flights between Trenton and Chicago arrive?
What time do flights between Trenton and Chicago depart?
What time do flights between Trenton and Chicago arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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