TTN - ORD

$55 Find Cheap Flights from Trenton to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trenton to Chicago departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to Chicago, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Trenton to Chicago (TTN-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trenton to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trenton to Chicago

Thu, Nov 13 - Sat, Nov 15
Frontier Logo
4:27 pm - 12:26 pmTTN-ORD
20h 59m1 stop
Frontier Logo
8:00 am - 11:59 pmORD-TTN
14h 59m1 stop
$110Frontier
Find Deal
Thu, Nov 13 - Sat, Nov 15
Frontier Logo
6:00 am - 12:26 pmTTN-ORD
7h 26m1 stop
Frontier Logo
8:00 am - 11:59 pmORD-TTN
14h 59m1 stop
$111Frontier
Find Deal
Thu, Nov 13 - Thu, Nov 20
Frontier Logo
4:27 pm - 12:26 pmTTN-ORD
20h 59m1 stop
Frontier Logo
3:37 pm - 10:19 amORD-TTN
17h 42m1 stop
$130Frontier
Find Deal
Thu, Nov 13 - Sun, Nov 16
Frontier Logo
4:27 pm - 12:26 pmTTN-ORD
20h 59m1 stop
Frontier Logo
5:25 am - 11:59 pmORD-TTN
17h 34m1 stop
$143Frontier
Find Deal
Sat, Nov 15 - Sun, Nov 16
Frontier Logo
8:00 am - 3:08 pmTTN-ORD
8h 08m1 stop
Frontier Logo
5:25 am - 11:59 pmORD-TTN
17h 34m1 stop
$144Frontier
Find Deal
Mon, Nov 10 - Thu, Nov 13
Frontier Logo
6:20 pm - 3:08 pmTTN-ORD
21h 48m1 stop
Frontier Logo
5:25 am - 3:32 pmORD-TTN
9h 07m1 stop
$150Frontier
Find Deal
Sat, Nov 15 - Sun, Nov 16
Frontier Logo
8:00 am - 3:08 pmTTN-ORD
8h 08m1 stop
Frontier Logo
5:25 am - 11:59 pmORD-TTN
17h 34m1 stop
$159Frontier
Find Deal
Sat, Nov 15 - Sun, Nov 16
Frontier Logo
8:00 am - 3:08 pmTTN-ORD
8h 08m1 stop
Frontier Logo
5:25 am - 11:59 pmORD-TTN
17h 34m1 stop
$163Frontier
Find Deal
Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
9:59 pm - 2:19 pmTTN-ORD
17h 20m1 stop
Multiple Airlines Logo
6:05 am - 9:15 pmORD-TTN
14h 10m1 stop
$269Multiple Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
Multiple Airlines Logo
4:18 pm - 11:06 pmTTN-ORD
7h 48m1 stop
Multiple Airlines Logo
6:25 pm - 7:13 pmORD-TTN
23h 48m2 stops
$329Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$110
Frontier
Thu 11/13Sat 11/15
TTN - ORD • 1 stop
Cheapest one-way
$55
Frontier
Thu 11/13
TTN - ORD • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Booking Insights

Good to know

Cheapest flight$55
Flight from Trenton to Chicago

When to book flights from Trenton to Chicago

Are your dates flexible? Find out the best times to travel from Trenton to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Trenton to Chicago flights

  • What is the cheapest flight from Trenton to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Trenton to Chicago O'Hare Intl Airport was $55 for a one-way ticket and $110 for a round-trip.

  • Do I need a passport to fly between Trenton and Chicago?

    No, a passport isn't needed to fly from Trenton to Chicago. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Trenton to Chicago?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Trenton to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trenton to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trenton to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Trenton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trenton to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Trenton with another airline. Booking your flights between Trenton and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trenton to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Trenton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Trenton to Chicago

Information on your arrival and departure airports

Trenton (TTN)
O'Hare Intl (ORD)

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