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

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Cheap Flights from TTN to ORD starting at $93 One Way, $203 Round Trip

Prices starting at $203 for return flights and $93 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.

Wed, Sep 16 - Sat, Sep 19
TTN
Trenton
ORD
Chicago
$203 Roundtrip, found 1 hour ago
$203
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Sep 16 from Trenton to Chicago, returning Sat, Sep 19, priced at $203 found 1 hour ago
Wed, Sep 9 - Tue, Sep 15
TTN
Trenton
ORD
Chicago
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Sep 9 from Trenton to Chicago, returning Tue, Sep 15, priced at $218 found 2 days ago
Thu, Oct 8 - Sat, Oct 10
TTN
Trenton
ORD
Chicago
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Oct 8 from Trenton to Chicago, returning Sat, Oct 10, priced at $221 found 1 day ago
Mon, Oct 5 - Fri, Oct 9
TTN
Trenton
ORD
Chicago
$227 Roundtrip, just found
$227
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Oct 5 from Trenton to Chicago, returning Fri, Oct 9, priced at $227 just found
Wed, Sep 2 - Fri, Sep 4
TTN
Trenton
ORD
Chicago
$231 Roundtrip, just found
$231
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Sep 2 from Trenton to Chicago, returning Fri, Sep 4, priced at $231 just found

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
$207 nightly
The price is $243 total per night from Aug 30 to Aug 31
$243 total
Aug 30 - Aug 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 ...
8.4/10 Very Good! (2,371 reviews)
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Reviewed on Aug 5, 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
$169 nightly
The price is $193 total per night from Aug 30 to Aug 31
$193 total
Aug 30 - Aug 31
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 ...
8.8/10 Excellent! (2,952 reviews)
"The staff was excellent, as was the airport transfer. The hotel is very well located, close to the airport and the Fashion Outlets."

Reviewed on Aug 5, 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
$151 nightly
The price is $172 total per night from Aug 31 to Sep 1
$172 total
Aug 31 - Sep 1
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! (3,104 reviews)
"Nice hotel. Restaurant was very nice and the food was amazing. Front desk was not very helpful. Beds were not very comfortable. Also we were on the 8th floor. There was a wedding going on . On 9th floor. Was very loud. They did warn us. But wow u thought they were going to come through the ..."

Reviewed on Aug 5, 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
$145 nightly
The price is $172 total per night from Aug 30 to Aug 31
$172 total
Aug 30 - Aug 31
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! (10,208 reviews)
"The hotel is very dated. Room was not very clean, shower nob was broken, toilet was broken and would not flush. There wasn’t a lot of staff. The phones were not working it would send your calls to other departments. The TV casting wasn’t working. Basically nothing worked. Area didn’t feel safe at ..."

Reviewed on Aug 5, 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
$152 nightly
The price is $181 total per night from Aug 23 to Aug 24
$181 total
Aug 23 - Aug 24
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! (1,922 reviews)
"If you are looking for an older city/apartment like setting this is it. Building is very old. I can't really list amenities because there weren't any. If toilet paper and a mini bar of soap count, there you have it. The TV wasn't working at all--supposed to be a smartTV, but I was told the internet ..."

Reviewed on Aug 5, 2026

The Chicago Hotel Collection Ambassador Gold Coast
Hilton Chicago O'Hare Airport

Hilton Chicago O'Hare Airport

4 out of 5
O'Hare International Airport Chicago IL
$207 nightly
The price is $243 total per night from Aug 30 to Aug 31
$243 total
Aug 30 - Aug 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 ...
8.4/10 Very Good! (2,371 reviews)
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Reviewed on Aug 5, 2026

Hilton 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.

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
$60 nightly
The price is $68 total per night from Sep 1 to Sep 2
$68 total
Sep 1 - Sep 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! (2,001 reviews)
"No bueno"

Reviewed on Aug 4, 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
$113 nightly
The price is $125 total per night from Aug 31 to Sep 1
$125 total
Aug 31 - Sep 1
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! (1,645 reviews)
"Lovely staff. Very efficient and helpful. Highly recommend!!"

Reviewed on Aug 5, 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
$101 nightly
The price is $116 total per night from Sep 1 to Sep 2
$116 total
Sep 1 - Sep 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
$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, 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! (3,263 reviews)
"Room photos on website were misleading. Cleanliness of room was unfortunate. I was told upon arrival by staff that the location was a hostel that was converted into a hotel, and that shows. My room was cleaned after complaining. Only upset because I paid $400+ for a small queen room for 2 nights. ..."

Reviewed on Aug 5, 2026

Freehand Chicago
Travelodge by Wyndham Downtown Chicago

Travelodge by Wyndham Downtown Chicago

2 out of 5
65 E Harrison St Chicago IL
$113 nightly
The price is $134 total per night from Aug 30 to Aug 31
$134 total
Aug 30 - Aug 31
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 ...
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
$60 nightly
The price is $68 total per night from Sep 1 to Sep 2
$68 total
Sep 1 - Sep 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! (2,001 reviews)
"No bueno"

Reviewed on Aug 4, 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
$202 nightly
The price is $241 total per night from Aug 31 to Sep 1
$241 total
Aug 31 - Sep 1
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 ...
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
$228 nightly
The price is $271 total per night from Aug 30 to Aug 31
$271 total
Aug 30 - Aug 31
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! (2,550 reviews)
"This was by far one of THE nicest places I’ve ever stayed! Staff was amazing! Especially Daniel at the front desk! Definitely will return!"

Reviewed on Aug 5, 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
$178 nightly
The price is $211 total per night from Aug 16 to Aug 17
$211 total
Aug 16 - Aug 17
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 ...
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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