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

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Cheap Flights from TTN to ORD starting at $120 One Way, $226 Round Trip

Prices starting at $226 for return flights and $120 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 3 hours ago
$226
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Sep 26 from Trenton to Chicago, returning Tue, Sep 29, priced at $226 found 3 hours ago
Thu, Sep 10 - Wed, Sep 16
TTN
Trenton
ORD
Chicago
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 10 from Trenton to Chicago, returning Wed, Sep 16, priced at $233 found 1 day ago
Thu, Dec 10 - Mon, Dec 14
TTN
Trenton
ORD
Chicago
$238 Roundtrip, found 8 hours ago
$238
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Thu, Dec 10 from Trenton to Chicago, returning Mon, Dec 14, priced at $238 found 8 hours ago
Mon, Sep 28 - Thu, Oct 1
TTN
Trenton
ORD
Chicago
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Sep 28 from Trenton to Chicago, returning Thu, Oct 1, priced at $240 found 1 day ago
Sun, Sep 27 - Thu, Oct 1
TTN
Trenton
ORD
Chicago
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, Sep 27 from Trenton to Chicago, returning Thu, Oct 1, priced at $244 found 4 days 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
$251 nightly
The price is $295 total per night from Sep 27 to Sep 28
$295 total
Sep 27 - Sep 28
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 ...
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
$136 nightly
The price is $154 total per night from Sep 7 to Sep 8
$154 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
$104 nightly
The price is $124 total per night from Sep 8 to Sep 9
$124 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! (10,268 reviews)
"Great hotel with a lot of Chicago history entwined. Right across from historic Fountains on the lake and very centralized. The only issue was the in room air conditioner didn't work very well and luckily it was 75 degrees out when we stayed or it would have been very warm in our room."

Reviewed on Sep 4, 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
$122 nightly
The price is $144 total per night from Sep 8 to Sep 9
$144 total
Sep 8 - Sep 9
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 ...
9.4/10 Exceptional! (888 reviews)
"We thoroughly enjoyed our stay at Kasa- check in instructions were clear and hassle free. The unit was spacious and clean, with a terrific view. Highly recommended!"

Reviewed on Sep 4, 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
$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! (1,996 reviews)
"Staff was really nice!"

Reviewed on Sep 3, 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 ...
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
$96 nightly
The price is $110 total per night from Sep 10 to Sep 11
$110 total
Sep 10 - Sep 11
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
$179 nightly
The price is $213 total per night from Sep 7 to Sep 8
$213 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! (3,366 reviews)
"Clean, freindly Staff, good location- the+'s. Should of known to bring towels and parking was kidde korner from entrance not next to it. 4.75 stars"

Reviewed on Sep 4, 2026

Freehand Chicago
Travelodge by Wyndham Downtown Chicago

Travelodge by Wyndham Downtown Chicago

2 out of 5
65 E Harrison St Chicago IL
$137 nightly
The price is $161 total per night from Sep 8 to Sep 9
$161 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! (2,823 reviews)
"Great staff, nice clean room. My second stay this year."

Reviewed on Sep 4, 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! (1,996 reviews)
"Staff was really nice!"

Reviewed on Sep 3, 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 8 to Sep 9
$233 total
Sep 8 - Sep 9
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! (3,007 reviews)
"Breakfast was a pleasant treat"

Reviewed on Sep 4, 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
$247 nightly
The price is $290 total per night from Sep 9 to Sep 10
$290 total
Sep 9 - Sep 10
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! (2,624 reviews)
"Beautiful historic hotel"

Reviewed on Sep 3, 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
$165 nightly
The price is $197 total per night from Sep 7 to Sep 8
$197 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 ...
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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