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.

Sun, Sep 27 - Tue, Sep 29
TTN
Trenton
ORD
Chicago
$226 Roundtrip, found 22 hours ago
$226
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Sun, Sep 27 from Trenton to Chicago, returning Tue, Sep 29, priced at $226 found 22 hours ago
Mon, Sep 28 - Thu, Oct 1
TTN
Trenton
ORD
Chicago
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Sep 28 from Trenton to Chicago, returning Thu, Oct 1, priced at $230 found 1 day ago
Fri, Sep 25 - Thu, Oct 8
TTN
Trenton
ORD
Chicago
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Sep 25 from Trenton to Chicago, returning Thu, Oct 8, priced at $234 found 2 days ago
Mon, Sep 28 - Thu, Oct 1
TTN
Trenton
ORD
Chicago
$238 Roundtrip, found 4 days ago
$238
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Sep 28 from Trenton to Chicago, returning Thu, Oct 1, priced at $238 found 4 days ago
Thu, Sep 24 - Wed, Sep 30
TTN
Trenton
ORD
Chicago
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 24 from Trenton to Chicago, returning Wed, Sep 30, priced at $241 found 1 day 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
$253 nightly
The price is $297 total per night from Sep 19 to Sep 20
$297 total
Sep 19 - Sep 20
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! (2,459 reviews)
"Got stranded in Chicago when my flight cancelled. Perfect place to stay for a night"

Reviewed on Aug 30, 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 ...
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 ...
9/10 Wonderful! (3,119 reviews)
"The front desk staff were soo kind and helpful and very quickly answered our questions we had with clarity and a genuine smile! My fiancée and I have talked about purposefully booking our honeymoon out of O'Hare just to stay at this hotel again. Her and I loved every minute of it!"

Reviewed on Aug 30, 2026

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
$109 nightly
The price is $130 total per night from Sep 8 to Sep 9
$130 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 ...
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
$134 nightly
The price is $159 total per night from Aug 31 to Sep 1
$159 total
Aug 31 - Sep 1
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! (2,125 reviews)
"Staff were amazing! Extremely helpful and accommodating, let us check in about 5 hours early. Definitely recommend"

Reviewed on Aug 29, 2026

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 ...
9.4/10 Exceptional! (880 reviews)
"Check in can be slightly confusing however you get the hang of it quickly. It was close to many amenities, a train away or a longer walk. The loft was cleaning than most however there was still dust and some crumbs left behind. Over all we were pleased with our stay even though very pricey for 3 ..."

Reviewed on Aug 29, 2026

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
$57 nightly
The price is $65 total per night from Sep 21 to Sep 22
$65 total
Sep 21 - Sep 22
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
$106 nightly
The price is $117 total per night from Sep 7 to Sep 8
$117 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! (1,715 reviews)
"All good like always"

Reviewed on Aug 30, 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 ...
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
$172 nightly
The price is $172 total per night from Sep 7 to Sep 8
$172 total
Sep 7 - Sep 8
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! (3,353 reviews)
"We stayed at Freehand Chicago for two nights because we liked the downtown location. Unfortunately, the experience fell below expectations. The lobby had a strong musty smell. Oddly, part of it reminded me of Tom Ford Tuscan Leather, one of my favorite fragrances, but underneath that was the smell ..."

Reviewed on Aug 29, 2026

Freehand Chicago
Travelodge by Wyndham Downtown Chicago

Travelodge by Wyndham Downtown Chicago

2 out of 5
65 E Harrison St Chicago IL
$117 nightly
The price is $139 total per night from Aug 31 to Sep 1
$139 total
Aug 31 - Sep 1
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! (2,808 reviews)
"Not a bad place to stay if you want to walk around and visit the city. Parking across the street was convenient but you can't leave once parked or you'll have to pay again. Our room was small but served it's purpose. The windows air conditioner worked poorly to cool the room. It stayed pretty stuffy. ..."

Reviewed on Aug 30, 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
$57 nightly
The price is $65 total per night from Sep 21 to Sep 22
$65 total
Sep 21 - Sep 22
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
$164 nightly
The price is $219 total per night from Sep 1 to Sep 2
$219 total
Sep 1 - Sep 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 ...
8.2/10 Very Good! (2,976 reviews)
"Nice"

Reviewed on Aug 29, 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 7 to Sep 8
$246 total
Sep 7 - Sep 8
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
$152 nightly
The price is $181 total per night from Sep 7 to Sep 8
$181 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! (6,004 reviews)
"Nice downtown location. Nice pool, staff were helpful and allowed us to park before our room was ready. Room was ready early. Breakfast was nice"

Reviewed on Aug 30, 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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