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

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Cheap Flights from TTN to ORD starting at $89 One Way, $166 Round Trip

Prices starting at $166 for return flights and $89 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, Dec 12 - Tue, Dec 15
TTN
Trenton
ORD
Chicago
$166 Roundtrip, found 1 hour ago
$166
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Dec 12 from Trenton to Chicago, returning Tue, Dec 15, priced at $166 found 1 hour ago
Thu, Nov 19 - Fri, Nov 27
TTN
Trenton
ORD
Chicago
$182 Roundtrip, found 1 hour ago
$182
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Nov 19 from Trenton to Chicago, returning Fri, Nov 27, priced at $182 found 1 hour ago
Wed, Nov 4 - Sat, Nov 7
TTN
Trenton
ORD
Chicago
$185 Roundtrip, found 1 hour ago
$185
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Nov 4 from Trenton to Chicago, returning Sat, Nov 7, priced at $185 found 1 hour ago
Thu, Nov 19 - Tue, Dec 1
TTN
Trenton
ORD
Chicago
$192 Roundtrip, found 1 day ago
$192
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Nov 19 from Trenton to Chicago, returning Tue, Dec 1, priced at $192 found 1 day ago
Thu, Nov 19 - Fri, Nov 27
TTN
Trenton
ORD
Chicago
$198 Roundtrip, found 1 hour ago
$198
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Nov 19 from Trenton to Chicago, returning Fri, Nov 27, priced at $198 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
$204 nightly
The price is $240 total per night from Oct 30 to Oct 31
$240 total
Oct 30 - Oct 31
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 ...
8.6/10 Excellent! (2,543 reviews)
"Mattress in room was absolutely terrible. Had sunk in spots from over use, overall terrible sleep. Elevator was partially functioning. Was stuck on the elevator until maintenance came and became award that keypad on right only had certain floor numbers that were operating properly (left keypad worked ..."

Reviewed on Oct 7, 2026

Hilton Chicago O'Hare Airport
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 Nov 1 to Nov 2
$164 total
Nov 1 - Nov 2
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 ...
9/10 Wonderful! (3,189 reviews)
"The manager, Jose, was very helpful in explaining the best way to return our rental car and where and how to arrange for the van to pick us up. He saved us from having to return to the airport for the van pick-up."

Reviewed on Oct 7, 2026

Holiday Inn Chicago O'Hare – Rosemont by IHG
Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG

Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG

3.5 out of 5
5440 N River Rd Rosemont IL
$144 nightly
The price is $164 total per night from Nov 1 to Nov 2
$164 total
Nov 1 - Nov 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (2,859 reviews)
"We stayed there as a result of a weather incident that interrupted our flight from Chicago to Las Vegas. We got to the property at 10:45, neither the bar or the restaurant were open, which give me a break on a Thursday night a bar should be open past 11 o’clock at night, so we had nothing to eat. ..."

Reviewed on Oct 7, 2026

Crowne Plaza Chicago Ohare Hotel & Conf Ctr 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
$111 nightly
The price is $132 total per night from Nov 2 to Nov 3
$132 total
Nov 2 - Nov 3
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! (10,218 reviews)
"In walking distance to everything"

Reviewed on Oct 7, 2026

Congress Plaza Hotel
River Hotel

River Hotel

4 out of 5
75 East Wacker Drive Chicago IL
$167 nightly
The price is $199 total per night from Nov 1 to Nov 2
$199 total
Nov 1 - Nov 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (5,490 reviews)
"Location is very good, central to pretty much everything. This hotel has two hotels in one - the river and club quarters. Club quarters is much nicer. The lobby is shared but rooms differ significantly. Our room at the river was okay, nothing special and pretty small."

Reviewed on Oct 7, 2026

River 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
$143 nightly
The price is $170 total per night from Nov 1 to Nov 2
$170 total
Nov 1 - Nov 2
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 ...
8/10 Very Good! (2,434 reviews)
"$82/night for parking. This is not the Ambassador of yesteryear. It was famous. Bar more new-age music, food bar quality and huge portions."

Reviewed on Oct 7, 2026

The Chicago Hotel Collection Ambassador Gold Coast
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
$62 nightly
The price is $70 total per night from Nov 1 to Nov 2
$70 total
Nov 1 - Nov 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 ...
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
$100 nightly
The price is $110 total per night from Nov 1 to Nov 2
$110 total
Nov 1 - Nov 2
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 ...
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
$85 nightly
The price is $98 total per night from Nov 1 to Nov 2
$98 total
Nov 1 - Nov 2
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 ...
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
$178 nightly
The price is $211 total per night from Nov 2 to Nov 3
$211 total
Nov 2 - Nov 3
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. ...
Freehand Chicago
Travelodge by Wyndham Downtown Chicago

Travelodge by Wyndham Downtown Chicago

2 out of 5
65 E Harrison St Chicago IL
$115 nightly
The price is $137 total per night from Nov 2 to Nov 3
$137 total
Nov 2 - Nov 3
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 ...
7.8/10 Good! (2,882 reviews)
"Very old building but staff were helpful and room very clean with comfortable beds. Great to have a delicious Tai restaurant adjacent to the lobby and a breakfast restaurant on the other side. We went across the street to Dunkin Donuts in the AM. Just one night but it was fine."

Reviewed on Oct 7, 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
$62 nightly
The price is $70 total per night from Nov 1 to Nov 2
$70 total
Nov 1 - Nov 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 ...
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
$170 nightly
The price is $227 total per night from Nov 1 to Nov 2
$227 total
Nov 1 - Nov 2
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! (3,018 reviews)
"Had charges on my bill that did not belong. Had to stand in line for over 20 minutes for them to correct their $50.00 mistake. Only one person at that counter."

Reviewed on Oct 7, 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
$215 nightly
The price is $256 total per night from Oct 31 to Nov 1
$256 total
Oct 31 - Nov 1
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 ...
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
$169 nightly
The price is $201 total per night from Nov 1 to Nov 2
$201 total
Nov 1 - Nov 2
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! (5,986 reviews)
"Good location Value for Money"

Reviewed on Oct 7, 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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