$129+ Cheap flights from Houston to Trenton, NJ (TTN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TTN
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Trenton with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Trenton
Cheapest
Best
Last-minute
One-way
Cheapest flights from Houston to TrentonExplore the most affordable flight options available from Houston to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from Houston to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:35 pm -
1 stop21h 19m
Mon 10/267:39 pm -
1 stop26h 16m
Deal found 9/18![Frontier logo]()
$231
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:35 pm -
1 stop21h 40m
Sat 10/318:01 pm -
1 stop15h 25m
Deal found 9/20![Frontier logo]()
$238
This FlightHub deal was found by Cheapflights users on 9/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:35 pm -
1 stop21h 19m
Mon 10/197:39 pm -
1 stop26h 59m
Deal found 9/20![Frontier logo]()
$259
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:27 pm -
1 stop5h 48m
Thu 12/1011:03 am -
1 stop24h 09m
Deal found 9/20![Frontier logo]()
$263
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:21 pm -
1 stop25h 33m
Fri 11/68:01 pm -
1 stop14h 20m
Deal found 9/20![Frontier logo]()
$265
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:25 pm -
1 stop21h 17m
Mon 10/57:39 pm -
1 stop26h 35m
Deal found 9/18![Frontier logo]()
$268
This Travelocity deal was found by Cheapflights users on 9/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:35 pm -
1 stop21h 19m
Fri 10/2311:24 am -
1 stop6h 27m
Deal found 9/16![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:25 pm -
1 stop21h 17m
Mon 10/267:39 pm -
1 stop26h 16m
Deal found 9/17![Frontier logo]()
$273
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:27 pm -
1 stop5h 48m
Thu 12/311:03 am -
1 stop24h 08m
Deal found 9/16![Frontier logo]()
$289
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:35 pm -
1 stop21h 40m
Sun 11/18:01 pm -
1 stop26h 36m
Deal found 9/16![Frontier logo]()
$299
Best flights from Houston to TrentonDiscover carefully curated flight deals from Houston to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Houston to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:35 pm -
1 stop21h 19m
Mon 10/267:39 pm -
1 stop26h 16m
Deal found 9/18![Frontier logo]()
$231
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:35 pm -
1 stop21h 40m
Sat 10/318:01 pm -
1 stop15h 25m
Deal found 9/20![Frontier logo]()
$238
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:27 pm -
1 stop5h 48m
Thu 12/1011:03 am -
1 stop24h 09m
Deal found 9/20![Frontier logo]()
$263
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:25 pm -
1 stop21h 17m
Mon 10/57:39 pm -
1 stop26h 35m
Deal found 9/18![Frontier logo]()
$268
This Travelocity deal was found by Cheapflights users on 9/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:35 pm -
1 stop21h 19m
Fri 10/2311:24 am -
1 stop6h 27m
Deal found 9/16![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:27 pm -
1 stop5h 48m
Thu 12/311:03 am -
1 stop24h 08m
Deal found 9/16![Frontier logo]()
$289
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/22:12 pm -
1 stop19h 01m
Sun 12/611:03 am -
1 stop27h 18m
Deal found 9/18![Frontier logo]()
$299
This Expedia deal was found by Cheapflights users on 9/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:25 pm -
1 stop21h 17m
Mon 10/57:39 pm -
1 stop26h 35m
Deal found 9/19![Frontier logo]()
$304
This Orbitz deal was found by Cheapflights users on 9/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:37 pm -
1 stop27h 20m
Sun 11/229:52 pm -
1 stop18h 50m
Deal found 9/20![Frontier logo]()
$308
This Orbitz deal was found by Cheapflights users on 9/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/132:16 pm -
1 stop19h 02m
Tue 12/1511:03 am -
1 stop24h 09m
Deal found 9/17![Frontier logo]()
$317
Last-minute flights from Houston to TrentonDiscover last-minute flight deals from Houston to Trenton. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Trenton. Data last updated September 20, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:25 pm -
1 stop21h 17m
Mon 10/267:39 pm -
1 stop26h 16m
Deal found 9/17![Frontier logo]()
$273
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:25 pm -
1 stop21h 17m
Mon 10/57:39 pm -
1 stop26h 35m
Deal found 9/18![Frontier logo]()
$268
This FlightHub deal was found by Cheapflights users on 9/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:35 pm -
1 stop21h 19m
Mon 10/197:39 pm -
1 stop26h 59m
Deal found 9/20![Frontier logo]()
$259
This Travelocity deal was found by Cheapflights users on 9/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:35 pm -
1 stop21h 19m
Fri 10/2311:24 am -
1 stop6h 27m
Deal found 9/16![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:21 pm -
1 stop25h 33m
Fri 11/68:01 pm -
1 stop14h 20m
Deal found 9/20![Frontier logo]()
$265
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:35 pm -
1 stop21h 19m
Mon 10/267:39 pm -
1 stop26h 16m
Deal found 9/18![Frontier logo]()
$231
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:35 pm -
1 stop21h 40m
Sat 10/318:01 pm -
1 stop15h 25m
Deal found 9/20![Frontier logo]()
$238
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:35 pm -
1 stop21h 40m
Sun 11/18:01 pm -
1 stop26h 36m
Deal found 9/16![Frontier logo]()
$299
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:27 pm -
1 stop5h 48m
Thu 12/1011:03 am -
1 stop24h 09m
Deal found 9/20![Frontier logo]()
$263
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:27 pm -
1 stop5h 48m
Thu 12/311:03 am -
1 stop24h 08m
Deal found 9/16![Frontier logo]()
$289
One-way flights from Houston to TrentonSearch for one-way flight options from Houston to Trenton. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Houston to Trenton. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Super.com deal was found by Cheapflights users on 9/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:35 pm -
1 stop22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$129
This Orbitz deal was found by Cheapflights users on 9/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:39 pm -
1 stop13h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$132
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:39 pm -
1 stop13h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$136
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Tue 10/69:04 pm -
2 stops20h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$140
This Super.com deal was found by Cheapflights users on 9/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:35 pm -
1 stop21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$141
This iWofly deal was found by Cheapflights users on 9/17. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:21 pm -
1 stop25h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$144
This Super.com deal was found by Cheapflights users on 9/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:35 pm -
1 stop21h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$148
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:21 pm -
1 stop25h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$162
This Super.com deal was found by Cheapflights users on 9/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:37 pm -
1 stop27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$164
This Travelocity deal was found by Cheapflights users on 9/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:44 pm -
1 stop16h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$165
Find flight deals from Houston to Trenton
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 20, 2026.
Round-trip from | $231 (Expedia) |
|---|---|
One-way from | $129 (Super.com) |
Popular in | December |
Cheapest in | January |
Average price | $334 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston 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 7,457,451 searches. Data last updated September 20, 2026.
Use the filters below to find and compare flights from Houston to Trenton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Tue 12/1
7:39 pm-10:13 am
1 stop13h 34m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$129
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Wed 11/11
8:21 pm-7:15 pm
2 stops21h 54m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$141
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Sun 10/18
8:35 pm-6:54 pm
1 stop21h 19m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$148
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Thu 10/15
8:35 pm-6:54 pm
1 stop21h 19m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Wed 1/6
5:44 pm-11:01 am
1 stop16h 17m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$165
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Tue 9/29
4:21 pm-6:42 pm
1 stop25h 21m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$169
Quickest round-trip
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Fri 11/13
12:27 pm-7:15 pm
1 stop5h 48m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$170
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Mon 11/30
8:19 pm-10:13 am
1 stop12h 54m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$188
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Sat 1/9
5:44 pm-11:01 am
1 stop16h 17m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$191
HoustonTrenton
IAH Houston George Bush Intcntl - TTN Trenton-Mercer
IAHTTN
Houston George Bush Intcntl
Sun 9/27
8:25 pm-6:42 pm
1 stop21h 17m
Trenton-Mercer
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$199
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Houston to Trenton
Have a flexible travel schedule? Discover the best time to fly to Trenton from Houston with our price prediction graph.
HO1-TTN
IAH-TTN
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 to Trenton
HO1-TTN
IAH-TTN
No data available for this route at this time. Please check back soon.
Related info for your journey
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