Cheap flights from Trenton to Chicago from
Trusted by millions
Kiwi.com Guarantee for stress-free travel
One search, all the best deals
Explore flight deals to Chicago
Not happy with the results? Try some of our useful filters
Not happy with the results? Try some of our useful filters
How much do flights to Chicago cost?
Most popular airline | Frontier Airlines |
---|
Key info about flying to Chicago
Depart from
Arrive to
Average flights per week
Flight distance
Worth visiting
Check-in for a flight from Trenton to Chicago
Name | Carrier code | IATA Code | Passport needed during booking |
---|---|---|---|
Frontier Airlines | FFT | F9 | No |
Spirit Airlines | NKS | NK | No |
Allegiant Air | AAY | G4 | No |
Silver Airways | SIL | 3M | No |
Sun Country Airlines | SCX | SY | Yes |
Online check-in is not available for these airlines.
Weather in Chicago
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -1°C | -6°C |
February | 0°C | -5°C |
March | 6°C | 0°C |
April | 11°C | 4°C |
May | 17°C | 10°C |
June | 22°C | 16°C |
July | 25°C | 20°C |
August | 25°C | 19°C |
September | 22°C | 16°C |
October | 15°C | 10°C |
November | 8°C | 3°C |
December | 2°C | -1°C |
14 day forecast
Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The most popular airlines for this route are Frontier Airlines, Spirit Airlines, Allegiant Air, Silver Airways, and Sun Country Airlines. Trenton and Chicago have 193 direct flights per week.
Frequently asked questions
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.
Explore alternative trips
Flights from Trenton
Flights to Chicago
Popular routes
Airports near Trenton
Airports near Chicago
Download our app
Start your next adventure now. Download our app and explore cheap flights effortlessly!