Cheap flights from TTN to ORD (Mercer to O'Hare Intl.)

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Cheap Flights from TTN to ORD starting at $117 One Way, $226 Round Trip

Prices starting at $226 for return flights and $117 for one-way flights to O'Hare Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 26 - Tue, Sep 29
TTN
Trenton
ORD
Chicago
$226 Roundtrip, found 1 hour ago
$226
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Sep 26 from Trenton to Chicago, returning Tue, Sep 29, priced at $226 found 1 hour ago
Mon, Sep 28 - Thu, Oct 1
TTN
Trenton
ORD
Chicago
$230 Roundtrip, found 4 days ago
$230
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Sep 28 from Trenton to Chicago, returning Thu, Oct 1, priced at $230 found 4 days ago
Sat, Sep 12 - Tue, Sep 15
TTN
Trenton
ORD
Chicago
$233 Roundtrip, found 13 hours ago
$233
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sat, Sep 12 from Trenton to Chicago, returning Tue, Sep 15, priced at $233 found 13 hours ago
Wed, Sep 9 - Thu, Sep 10
TTN
Trenton
ORD
Chicago
$238 Roundtrip, found 1 hour ago
$238
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Sep 9 from Trenton to Chicago, returning Thu, Sep 10, priced at $238 found 1 hour ago
Mon, Sep 28 - Thu, Oct 1
TTN
Trenton
ORD
Chicago
$240 Roundtrip, found 1 hour ago
$240
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Sep 28 from Trenton to Chicago, returning Thu, Oct 1, priced at $240 found 1 hour ago

Hotel Ideas near O'Hare Intl.

Airport Hotels near O'Hare Intl.

Hilton Chicago O'Hare Airport

Hilton Chicago O'Hare Airport

4 out of 5
O'Hare International Airport Chicago IL
$220 nightly
The price is $260 total per night from Sep 12 to Sep 13
$260 total
Sep 12 - Sep 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (2,466 reviews)
"Mediocre quality for a Hilton. Rooms were dated not modern. Nothing special."

Reviewed on Sep 1, 2026

Hilton Chicago O'Hare Airport
Hyatt Regency O'Hare Chicago

Hyatt Regency O'Hare Chicago

4 out of 5
9300 Bryn Mawr Ave Rosemont IL
$179 nightly
The price is $204 total per night from Sep 7 to Sep 8
$204 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
9/10 Wonderful! (3,101 reviews)
"Nothing to write about."

Reviewed on Sep 2, 2026

Hyatt Regency O'Hare Chicago
Holiday Inn Chicago O'Hare – Rosemont by IHG

Holiday Inn Chicago O'Hare – Rosemont by IHG

3 out of 5
6600 Mannheim Road, building 2 Rosemont IL
$144 nightly
The price is $164 total per night from Sep 7 to Sep 8
$164 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
Holiday Inn Chicago O'Hare – Rosemont by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Chicago

Congress Plaza Hotel

Congress Plaza Hotel

3.5 out of 5
520 South Michigan Avenue Chicago IL
$101 nightly
The price is $120 total per night from Sep 8 to Sep 9
$120 total
Sep 8 - Sep 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (10,255 reviews)
"Excellent hotel if you are coming to explore Chicago. Lots of history in the building which transports you back in time without feeling dated due to the efforts of the owners/staff to keep it up. Pricing is outstanding for location, easy walk to L stations and the area is relatively safe even early ..."

Reviewed on Sep 2, 2026

Congress Plaza Hotel
The Chicago Hotel Collection Ambassador Gold Coast

The Chicago Hotel Collection Ambassador Gold Coast

4 out of 5
1301 N State Pkwy Chicago IL
$114 nightly
The price is $135 total per night from Sep 7 to Sep 8
$135 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, a 24-hour fitness center, and valet parking (surcharge). Our guests praise the helpful ...
The Chicago Hotel Collection Ambassador Gold Coast
Kasa Magnificent Mile Chicago

Kasa Magnificent Mile Chicago

4 out of 5
One Superior Place Chicago IL
Stay at this aparthotel in Chicago. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
Get rates
Kasa Magnificent Mile Chicago
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Chicago Hotels With Airport Transportation

Motel 6 Elk Grove Village, IL - O'Hare

Motel 6 Elk Grove Village, IL - O'Hare

2 out of 5
2881 Touhy Ave Elk Grove Village IL
$53 nightly
The price is $60 total per night from Oct 1 to Oct 2
$60 total
Oct 1 - Oct 2
Total with taxes and fees
Stay at this motel in Elk Grove Village. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
7.8/10 Good! (1,994 reviews)
"The room was nice and clean n the staff was pleasant I had no issues whatsoever a good stay!"

Reviewed on Sep 2, 2026

Motel 6 Elk Grove Village, IL - O'Hare
Country Inn & Suites by Radisson, Chicago O'Hare South, IL

Country Inn & Suites by Radisson, Chicago O'Hare South, IL

3 out of 5
777 E Grand Avenue Bensenville IL
$112 nightly
The price is $123 total per night from Sep 7 to Sep 8
$123 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this golf hotel in Bensenville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in ...
7.6/10 Good! (1,733 reviews)
"Clean room"

Reviewed on Sep 2, 2026

Country Inn & Suites by Radisson, Chicago O'Hare South, IL
Comfort Suites Chicago O'Hare Airport

Comfort Suites Chicago O'Hare Airport

3 out of 5
4200 North River Road Schiller Park IL
$93 nightly
The price is $107 total per night from Sep 28 to Sep 29
$107 total
Sep 28 - Sep 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Schiller Park. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and ...
7.8/10 Good! (3,159 reviews)
"The general state of the property was poor. Dirty, worn out carpet, all.rhe walls needed painted and the commen areas were just not very clean. The bed were comfy and clean and breakfast was very good"

Reviewed on Sep 1, 2026

Comfort Suites Chicago O'Hare Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Chicago Hotels

Freehand Chicago

Freehand Chicago

4 out of 5
19 East Ohio Street Chicago IL
$193 nightly
The price is $229 total per night from Sep 8 to Sep 9
$229 total
Sep 8 - Sep 9
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (3,362 reviews)
"The room was very small and the lighting was very bad. I’ve stayed in other “affordable lifestyle” hotels before. In order for ‘small’ to work, it has to be very well thought out and designed. This king room was not. Two very dim light fixtures in the main room, neither of which illuminated the full ..."

Reviewed on Sep 2, 2026

Freehand Chicago
Travelodge by Wyndham Downtown Chicago

Travelodge by Wyndham Downtown Chicago

2 out of 5
65 E Harrison St Chicago IL
$143 nightly
The price is $170 total per night from Sep 8 to Sep 9
$170 total
Sep 8 - Sep 9
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our ...
7.6/10 Good! (2,811 reviews)
"Good"

Reviewed on Sep 2, 2026

Travelodge by Wyndham Downtown Chicago
Motel 6 Elk Grove Village, IL - O'Hare

Motel 6 Elk Grove Village, IL - O'Hare

2 out of 5
2881 Touhy Ave Elk Grove Village IL
$53 nightly
The price is $60 total per night from Oct 1 to Oct 2
$60 total
Oct 1 - Oct 2
Total with taxes and fees
Stay at this motel in Elk Grove Village. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
7.8/10 Good! (1,994 reviews)
"The room was nice and clean n the staff was pleasant I had no issues whatsoever a good stay!"

Reviewed on Sep 2, 2026

Motel 6 Elk Grove Village, IL - O'Hare
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Chicago

Embassy Suites by Hilton Chicago Downtown Magnificent Mile

Embassy Suites by Hilton Chicago Downtown Magnificent Mile

4 out of 5
511 North Columbus Drive Chicago IL
$174 nightly
The price is $233 total per night from Sep 9 to Sep 10
$233 total
Sep 9 - Sep 10
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (2,995 reviews)
"Good breakfast but only bacon as the protein ):"

Reviewed on Sep 2, 2026

Embassy Suites by Hilton Chicago Downtown Magnificent Mile
Palmer House a Hilton Hotel

Palmer House a Hilton Hotel

4 out of 5
17 E Monroe St Chicago IL
$207 nightly
The price is $246 total per night from Sep 8 to Sep 9
$246 total
Sep 8 - Sep 9
Total with taxes and fees
Book a stay at this luxury hotel in Chicago. Enjoy a full-service spa, breakfast (surcharge), and a 24-hour health club. Our guests praise the helpful staff ...
8.6/10 Excellent! (2,619 reviews)
"The hotel and the receptionists were great. My issue was with the staff that handled breakfast. A couple of men that waited on us were just rude. I dont drink cold water so I kindly asked for warm water. The guy thru a fit and said that the water that he served had no ice and therefore was warm. ..."

Reviewed on Sep 2, 2026

Palmer House a Hilton Hotel
Embassy Suites by Hilton Chicago Downtown River North

Embassy Suites by Hilton Chicago Downtown River North

4 out of 5
600 N State St Chicago IL
$168 nightly
The price is $200 total per night from Sep 7 to Sep 8
$200 total
Sep 7 - Sep 8
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (5,988 reviews)
"Great place to stay and a great location. Just a block from the train station and a couple off blocks from Michigan avenue. Good restaurants and shops close by. Free breakfast and happy hour are fresh and delicious."

Reviewed on Sep 2, 2026

Embassy Suites by Hilton Chicago Downtown River North
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

TTN to ORD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
TTN Address & GPS
Address:
Scotch Road, Terminal Building
Trenton NJ, 08628
United States
IATA Code:
TTN
Longitude:
-74.8125
Latitude:
40.278056
Time Zone:
America/New_York
ORD Address & GPS
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA Code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time Zone:
America/Chicago

Frequently asked questions

What is the shortest flight from TTN to O'Hare Intl. Airport (ORD)?
Jetting from Mercer Airport (TTN) to O'Hare Intl. Airport (ORD) takes at least 6 hours. Enjoy a tipple and watch a movie or two — it's the perfect opportunity to simply relax.
How many hours flight from Mercer Airport (TTN) to O'Hare Intl. Airport (ORD)?
From Trenton–Mercer Airport to ORD, you'll be traveling for roughly 6 hours and 13 minutes. Settle in, order a glass of wine and put on your noise-canceling headphones. It's time to binge-watch your favorite TV shows.
What airlines have the most flights from Trenton–Mercer Airport to O'Hare Intl. Airport (ORD)?
You'll need to make at least one stopover if you're on your way from Trenton–Mercer Airport to O'Hare Intl. Airport (ORD). Unfortunately, there aren't any airlines that have direct flights on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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