$115+ Cheap flights from Trenton, NJ (TTN) to O'Hare Intl (ORD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — ORD
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Trenton to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Trenton to O'Hare Intl
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Best
Last-minute
One-way
Cheapest flights from Trenton to O'Hare IntlExplore the most affordable flight options available from Trenton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Trenton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:39 pm -
1 stop28h 20m
Tue 9/293:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$222
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:23 am -
1 stop26h 48m
Mon 12/76:15 am -
1 stop27h 13m
Deal found 9/4![Frontier logo]()
$238
This CheapOair deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:39 pm -
1 stop28h 20m
Tue 9/293:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$239
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:39 pm -
1 stop15h 41m
Sun 9/273:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$241
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:39 pm -
1 stop12h 52m
Mon 10/198:26 am -
1 stop9h 28m
Deal found 9/4![Frontier logo]()
$258
This Expedia deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:39 pm -
1 stop28h 20m
Tue 10/63:50 pm -
1 stop25h 52m
Deal found 9/8![Frontier logo]()
$259
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:39 pm -
1 stop13h 12m
Mon 10/198:26 am -
1 stop9h 28m
Deal found 9/4![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:39 pm -
1 stop28h 20m
Tue 9/223:50 pm -
1 stop25h 52m
Deal found 9/5![Frontier logo]()
$261
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:39 pm -
1 stop13h 12m
Sun 10/186:58 pm -
1 stop22h 56m
Deal found 9/4![Frontier logo]()
$262
This Trip.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:39 pm -
1 stop28h 20m
Tue 9/223:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$263
This CheapOair deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:39 pm -
1 stop15h 41m
Thu 9/243:50 pm -
1 stop25h 52m
Deal found 9/5![Frontier logo]()
$270
Best flights from Trenton to O'Hare IntlDiscover carefully curated flight deals from Trenton to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Trenton to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:39 pm -
1 stop12h 52m
Sun 10/186:58 pm -
1 stop22h 56m
Deal found 9/4![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:39 pm -
1 stop12h 52m
Fri 10/98:11 pm -
1 stop21h 43m
Deal found 9/5![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:39 pm -
1 stop13h 12m
Fri 10/168:11 pm -
1 stop21h 43m
Deal found 9/5![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:39 pm -
1 stop28h 20m
Tue 9/293:50 pm -
1 stop25h 52m
Deal found 9/8![Frontier logo]()
$261
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:39 pm -
1 stop13h 12m
Sun 10/186:58 pm -
1 stop22h 56m
Deal found 9/5![Frontier logo]()
$262
This Frontier deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:39 pm -
1 stop12h 52m
Mon 10/268:36 am -
1 stop9h 18m
Deal found 9/6![Frontier logo]()
$279
This Travelocity deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:19 am -
1 stop14h 23m
Fri 11/276:30 am -
1 stop13h 27m
Deal found 9/8![Frontier logo]()
$279
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:39 pm -
1 stop28h 20m
Mon 9/2811:15 am -
1 stop6h 27m
Deal found 9/4![Frontier logo]()
$280
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:39 pm -
1 stop28h 20m
Sun 10/43:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$281
This Frontier deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:39 pm -
1 stop12h 52m
Sat 10/178:46 am -
1 stop9h 08m
Deal found 9/8![Frontier logo]()
$281
Last-minute flights from Trenton to O'Hare IntlDiscover last-minute flight deals from Trenton to O'Hare Intl. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Trenton to O'Hare Intl. Data last updated September 9, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:39 pm -
1 stop28h 20m
Tue 9/223:50 pm -
1 stop25h 52m
Deal found 9/5![Frontier logo]()
$261
This Trip.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:39 pm -
1 stop28h 20m
Tue 9/223:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$263
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:39 pm -
1 stop15h 41m
Sun 9/273:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:39 pm -
1 stop15h 41m
Thu 9/243:50 pm -
1 stop25h 52m
Deal found 9/5![Frontier logo]()
$270
This CheapOair deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:39 pm -
1 stop28h 20m
Fri 9/253:50 pm -
1 stop25h 52m
Deal found 9/6![Frontier logo]()
$278
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:39 pm -
1 stop28h 20m
Tue 9/293:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$222
This Expedia deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:39 pm -
1 stop28h 20m
Tue 10/63:50 pm -
1 stop25h 52m
Deal found 9/8![Frontier logo]()
$259
This CheapOair deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:39 pm -
1 stop28h 20m
Tue 9/293:50 pm -
1 stop25h 52m
Deal found 9/4![Frontier logo]()
$239
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:39 pm -
1 stop13h 12m
Mon 10/198:26 am -
1 stop9h 28m
Deal found 9/4![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:39 pm -
1 stop13h 12m
Sun 10/186:58 pm -
1 stop22h 56m
Deal found 9/4![Frontier logo]()
$262
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:39 pm -
1 stop12h 52m
Mon 10/198:26 am -
1 stop9h 28m
Deal found 9/4![Frontier logo]()
$258
One-way flights from Trenton to O'Hare IntlSearch for one-way flight options from Trenton to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Trenton to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Super.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:39 pm -
1 stop28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$115
This Booking.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:39 pm -
1 stop28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$117
This Super.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:39 pm -
1 stop12h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:39 pm -
1 stop12h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$135
This Expedia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:39 pm -
1 stop28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$136
This Booking.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:39 pm -
1 stop12h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$137
This Trip.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:39 pm -
1 stop13h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:23 pm -
1 stop22h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:39 pm -
2 stops16h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$149
This Super.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:39 pm -
1 stop28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$153
This Super.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:39 pm -
1 stop28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$154
Find flight deals from Trenton to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $222 (Expedia) |
One-way from | $115 (Super.com) |
Popular in | July |
Cheapest in | January |
Average price | $289 |
Cheapflights Fare Finder
Customize your flight search to find flights from Trenton to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Trenton to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Sun 9/27
7:39 pm-10:59 pm
1 stop28h 20m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$115
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Mon 10/26
7:39 pm-5:03 pm
1 stop22h 24m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Sat 10/31
8:01 pm-9:46 am
1 stop14h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Mon 12/14
11:23 am-1:11 pm
1 stop26h 48m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Mon 10/5
7:39 pm-10:59 pm
1 stop28h 20m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Thu 10/8
7:39 pm-7:02 pm
1 stop24h 23m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Fri 9/25
7:39 pm-10:59 pm
1 stop28h 20m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$134
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Fri 10/2
7:39 pm-10:59 pm
1 stop28h 20m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$135
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Sun 10/4
7:39 pm-10:59 pm
1 stop28h 20m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$135
Quickest round-trip
TrentonChicago
TTN Trenton-Mercer - ORD Chicago O'Hare Intl
TTNORD
Trenton-Mercer
Sun 10/25
7:39 pm-7:31 am
1 stop12h 52m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Trenton to O'Hare Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Trenton to O'Hare Intl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Trenton, New Jersey-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Trenton, New Jersey-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trenton, New Jersey-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Trenton, New Jersey-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Trenton, New Jersey-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Trenton to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Trenton with our price prediction graph.
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Related info for your journey
Find useful and relevant information for your journey from Trenton to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Lake Geneva
Naperville
Des Plaines
Glenview
Schaumburg
Oakbrook Terrace
Delavan
Oak Brook
Libertyville
Orland Park
Hoffman Estates
Aurora
Beloit
Rockford
South Holland
Elgin
Racine
Janesville
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