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O'Hare Intl

$54+ Cheap flights from Trenton, NJ (TTN) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — ORD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Trenton to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$128
(Frontier)

One-way from

$54
(Frontier)
Provider with most accurate pricing for Trenton-Mercer-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Trenton-Mercer-Chicago O'Hare Intl flights.
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From Trenton-Mercer to Chicago O'Hare Intl
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One-way flight from Trenton-Mercer to Chicago O'Hare Intl
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Find flight deals from Trenton to O'Hare Intl

Cheapest flights from Trenton to O'Hare Intl
Explore the most affordable flight options available from Trenton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Frontier deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:41 pmTTN - ORD
1 stop12h 16mFrontier
Wed 1/110:29 amORD - TTN
1 stop12h 10mFrontier
Deal found 12/18$307

Find flights from Trenton to O'Hare Intl within your budget

Customize your flight search to find flights from Trenton to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TrentonChicago

TTN - ORD

TTNORD

Trenton-Mercer

Wed 2/26

7:15 am-6:13 pm

1 stop11h 58m

Chicago O'Hare Intl

Thu 2/27

6:20 am-6:04 pm

1 stop10h 44m

$128

TrentonChicago

TTN - ORD

TTNORD

Trenton-Mercer

Sat 2/22

1:10 pm-7:39 pm

1 stop7h 29m

$54

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Compare providers for flights from Trenton to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Trenton to O'Hare Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Trenton, New Jersey-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Trenton, New Jersey-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trenton, New Jersey-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trenton, New Jersey-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Trenton, New Jersey-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Trenton to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Trenton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Trenton to O'Hare Intl

Get recent, data-driven insights about flights from Trenton to O'Hare Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Trenton, New Jersey to Chicago O'Hare Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Trenton, New Jersey to Chicago O'Hare Intl Airport (average of $232). Flying from Trenton, New Jersey to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TTN to ORD?

Find hourly flight availability from Trenton to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Trenton, New Jersey to Chicago O'Hare Intl Airport as you normally would.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated December 18, 2024.
Frontier
6.1
Okay
3,479 reviews

Overall

6.1

Boarding

6.4

Crew

6.9

Food

4.9

Comfort

5.7

Entertainment

4.7

Reviews

1 / 10

Nice crew. Good announcements from pilot. Late departure. No ramp crew upon arrival so we waited on the plane for 10 minutes before disembarking.

Frontier
6.1
Okay
3,479 reviews
Frontier
6.1
Okay
3,479 reviews

Overall

6.1

Boarding

6.4

Crew

6.9

Food

4.9

Comfort

5.7

Entertainment

4.7

Reviews

1 / 10

Nice crew. Good announcements from pilot. Late departure. No ramp crew upon arrival so we waited on the plane for 10 minutes before disembarking.

Related info for your journey

Find useful and relevant information for your journey from Trenton to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Trenton to Chicago O'Hare Intl?

    Located just 4.8 mi from the city center, Trenton-Mercer is the airport most travelers will use when flying to Chicago O'Hare Intl from Trenton. Booking flights from Trenton-Mercer (TTN) to Chicago O'Hare Intl should be relatively easy as there are 0 daily outbound flights to Chicago O'Hare Intl from 0 different airlines.

  • What is the cheapest airline to fly from Trenton, New Jersey to Chicago O'Hare Intl Airport round-trip?

    According to our current data, Frontier ($128), offers the cheapest pricing from Trenton, New Jersey to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Trenton to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Trenton to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trenton to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trenton to O'Hare Intl.

  • Can I find deals for business class flights from Trenton to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Trenton to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trenton, New Jersey to Chicago O'Hare Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Trenton, New Jersey to Chicago O'Hare Intl Airport (average of $232). Flying from Trenton, New Jersey to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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