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Trenton

$74+ Cheap flights from George Bush Intcntl (IAH) to Trenton, NJ (TTN)

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — TTN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Trenton

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Trenton (TTN). 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 September 16, 2025.

Round-trip from

$145
(Mytrip)

One-way from

$74
(Frontier)

Popular in

December

Cheapest in

September

Average price

$205
From Houston George Bush Intcntl to Trenton-Mercer
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One-way flight from Houston George Bush Intcntl to Trenton-Mercer
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Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from George Bush Intcntl to Trenton

Cheapest flights from George Bush Intcntl to Trenton
Explore the most affordable flight options available from George Bush Intcntl to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:36 pmIAH - TTN
1 stop17h 24mFrontier
Mon 9/2912:30 pmTTN - IAH
1 stop10h 23mFrontier
Deal found 9/14$145
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:36 pmIAH - TTN
1 stop17h 24mFrontier
Fri 10/312:30 pmTTN - IAH
1 stop10h 23mFrontier
Deal found 9/15$146
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:37 pmIAH - TTN
1 stop26h 22mFrontier
Sun 10/264:25 pmTTN - IAH
1 stop15h 39mFrontier
Deal found 9/13$147
This Booking.com deal was found by Cheapflights users on 9/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:37 pmIAH - TTN
1 stop26h 22mFrontier
Sun 10/194:25 pmTTN - IAH
1 stop19h 22mFrontier
Deal found 9/13$148
This Frontier deal was found by Cheapflights users on 9/14. 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.
Sat 10/118:37 pmIAH - TTN
1 stop12h 37mFrontier
Mon 10/2010:19 amTTN - IAH
1 stop7h 24mFrontier
Deal found 9/14$161
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:37 pmIAH - TTN
1 stop26h 22mFrontier
Mon 10/2010:19 amTTN - IAH
1 stop7h 24mFrontier
Deal found 9/15$162
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:44 amIAH - TTN
1 stop22h 16mFrontier
Sun 9/284:57 pmTTN - IAH
1 stop23h 07mFrontier
Deal found 9/14$163
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:49 amIAH - TTN
1 stop15h 10mFrontier
Thu 10/234:25 pmTTN - IAH
1 stop15h 39mFrontier
Deal found 9/15$174
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:49 amIAH - TTN
1 stop15h 10mFrontier
Thu 10/304:27 pmTTN - IAH
1 stop18h 06mFrontier
Deal found 9/15$176
This Booking.com deal was found by Cheapflights users on 9/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:39 amIAH - TTN
1 stop22h 21mFrontier
Sun 10/510:30 amTTN - IAH
1 stop12h 22mFrontier
Deal found 9/13$180
This Frontier deal was found by Cheapflights users on 9/15. 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.
Wed 10/228:37 pmIAH - TTN
1 stop12h 37mFrontier
Mon 10/2710:19 amTTN - IAH
1 stop7h 24mFrontier
Deal found 9/15$181

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Trenton 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 September 16, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Trenton that are best for you.

Fly from

George Bush Intcntl

Fly to

Trenton

Route

Depart

Return

Price

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Wed 10/1

4:36 pm-11:00 am

1 stop17h 24m

Trenton-Mercer

Mon 10/6

12:30 pm-9:53 pm

1 stop10h 23m

$145

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Wed 10/1

4:36 pm-11:00 am

1 stop17h 24m

Trenton-Mercer

Sun 10/5

10:30 am-9:52 pm

1 stop12h 22m

$146

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Wed 10/1

4:36 pm-11:00 am

1 stop17h 24m

Trenton-Mercer

Fri 10/3

12:30 pm-9:53 pm

1 stop10h 23m

$146

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Fri 10/17

8:37 pm-11:59 pm

1 stop26h 22m

Trenton-Mercer

Sun 10/26

4:25 pm-7:04 am

1 stop15h 39m

$147

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Sat 10/11

8:37 pm-10:14 am

1 stop12h 37m

Trenton-Mercer

Sun 10/19

4:25 pm-7:04 am

1 stop15h 39m

$148

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Fri 10/31

12:49 pm-11:59 pm

1 stop10h 10m

Trenton-Mercer

Mon 11/3

6:20 pm-9:33 am

1 stop16h 13m

$148

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Thu 10/2

9:20 pm-12:15 pm

1 stop13h 55m

Trenton-Mercer

Mon 10/6

12:30 pm-9:53 pm

1 stop10h 23m

$148

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Thu 11/6

8:06 am-10:13 am

1 stop25h 07m

Trenton-Mercer

Mon 11/10

6:20 pm-9:33 am

1 stop16h 13m

$148

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Sat 10/25

8:37 pm-10:14 am

1 stop12h 37m

Trenton-Mercer

Sun 10/26

4:25 pm-7:04 am

1 stop15h 39m

$148

HoustonTrenton

IAH - TTN

IAHTTN

Houston George Bush Intcntl

Fri 10/17

8:37 pm-11:59 pm

1 stop26h 22m

Trenton-Mercer

Sun 10/19

4:25 pm-10:47 am

1 stop19h 22m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 17 results
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Best time to book a flight from George Bush Intcntl to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from George Bush Intcntl 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.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Trenton

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Trenton, New Jersey?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Trenton, New Jersey (average of $73). Flying from Houston George Bush Intcntl Airport to Trenton, New Jersey in June is currently the most expensive (average of $153). 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 IAH to TTN?

Find hourly flight availability from George Bush Intcntl to Trenton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Houston George Bush Intcntl Airport to Trenton, New Jersey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Trenton. 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 into for flights to Trenton from Houston George Bush Intcntl?

    If you book a flight to Trenton from Houston George Bush Intcntl, you will be flying to Trenton-Mercer, which is the city’s only airport. Trenton-Mercer (TTN) is located 4.8 mi from the center of Trenton. There are 0 flights from Houston George Bush Intcntl to Trenton-Mercer per day from 0 different airlines.

  • How long is the flight from Houston George Bush Intcntl Airport to Trenton, New Jersey?

    For as low as $145, Frontier can have you in Trenton, New Jersey from Houston George Bush Intcntl Airport in 17h 24m. The distance between Houston George Bush Intcntl Airport and Trenton, New Jersey is about 1355 mi.

  • Can I find deals for flights from George Bush Intcntl to Trenton that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Trenton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Trenton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Trenton.

  • Can I find deals for business class flights from George Bush Intcntl to Trenton?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Trenton 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 Houston George Bush Intcntl Airport to Trenton, New Jersey?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Trenton, New Jersey (average of $73). Flying from Houston George Bush Intcntl Airport to Trenton, New Jersey in June is currently the most expensive (average of $153). 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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