$109+ Cheap flights from Trenton, NJ (TTN) to Houston
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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — HOU
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Trenton to Houston with Cheapflights
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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
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Cheapest flights from Trenton to HoustonExplore the most affordable flight options available from Trenton to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Trenton to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:13 pm -
1 stop28h 04m
Wed 9/168:25 am -
1 stop25h 58m
Deal found 8/13![Multiple Airlines logo]()
$153
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:39 pm -
1 stop26h 35m
Tue 9/294:21 pm -
1 stop25h 21m
Deal found 8/13![Frontier logo]()
$225
This Expedia deal was found by Cheapflights users on 8/17. 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 9/312:49 pm -
1 stop28h 25m
Wed 9/164:21 pm -
1 stop25h 21m
Deal found 8/17![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am -
1 stop6h 34m
Sat 9/51:45 pm -
1 stop8h 55m
Deal found 8/13![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 8/14. 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 9/512:49 pm -
1 stop20h 13m
Sun 9/63:25 pm -
1 stop7h 15m
Deal found 8/14![Frontier logo]()
$241
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:49 pm -
1 stop28h 25m
Sun 9/63:25 pm -
1 stop7h 15m
Deal found 8/14![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 8/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:15 am -
1 stop8h 17m
Fri 9/41:00 pm -
1 stop9h 40m
Deal found 8/13![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 8/14. 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 8/296:30 am -
1 stop9h 02m
Wed 9/21:45 pm -
1 stop8h 55m
Deal found 8/14![Frontier logo]()
$260
Best flights from Trenton to HoustonDiscover carefully curated flight deals from Trenton to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Trenton to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am -
1 stop6h 34m
Sat 9/51:45 pm -
1 stop8h 55m
Deal found 8/13![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 8/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:39 pm -
1 stop14h 48m
Sun 10/258:35 pm -
1 stop21h 19m
Deal found 8/15![Frontier logo]()
$240
This Orbitz deal was found by Cheapflights users on 8/17. 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 9/137:39 pm -
1 stop14h 47m
Fri 9/188:25 pm -
1 stop21h 17m
Deal found 8/17![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:39 pm -
1 stop26h 35m
Sat 9/268:25 pm -
1 stop21h 17m
Deal found 8/13![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am -
1 stop10h 44m
Sun 9/68:57 am -
1 stop13h 43m
Deal found 8/13![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:49 pm -
1 stop26h 43m
Fri 9/41:00 pm -
1 stop9h 40m
Deal found 8/13![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 8/17. 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.
Sat 9/512:49 pm -
1 stop20h 13m
Sun 9/63:25 pm -
1 stop19h 39m
Deal found 8/17![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:49 pm -
1 stop20h 13m
Tue 9/81:45 pm -
1 stop8h 55m
Deal found 8/13![Frontier logo]()
$265
This Orbitz deal was found by Cheapflights users on 8/17. 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.
Thu 9/247:39 pm -
1 stop26h 35m
Sat 9/268:25 pm -
1 stop21h 17m
Deal found 8/17![Frontier logo]()
$265
Last-minute flights from Trenton to HoustonDiscover last-minute flight deals from Trenton to Houston. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Trenton to Houston. Data last updated August 17, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:15 am -
1 stop8h 17m
Fri 9/41:00 pm -
1 stop9h 40m
Deal found 8/13![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 8/14. 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 8/296:30 am -
1 stop9h 02m
Wed 9/21:45 pm -
1 stop8h 55m
Deal found 8/14![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 8/17. 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 9/312:49 pm -
1 stop28h 25m
Wed 9/164:21 pm -
1 stop25h 21m
Deal found 8/17![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:49 pm -
1 stop28h 25m
Sun 9/63:25 pm -
1 stop7h 15m
Deal found 8/14![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am -
1 stop6h 34m
Sat 9/51:45 pm -
1 stop8h 55m
Deal found 8/13![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 8/14. 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 9/512:49 pm -
1 stop20h 13m
Sun 9/63:25 pm -
1 stop7h 15m
Deal found 8/14![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:13 pm -
1 stop28h 04m
Wed 9/168:25 am -
1 stop25h 58m
Deal found 8/13![Multiple Airlines logo]()
$153
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:39 pm -
1 stop26h 35m
Tue 9/294:21 pm -
1 stop25h 21m
Deal found 8/13![Frontier logo]()
$225
One-way flights from Trenton to HoustonSearch for one-way flight options from Trenton to Houston. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Trenton to Houston. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:39 pm -
1 stop14h 47m
Deal found 8/13![Frontier logo]()
$109
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am -
1 stop6h 34m
Deal found 8/13![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 8/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:15 am -
1 stop8h 58m
Deal found 8/17![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 8/17. 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.
Sat 9/127:39 pm -
1 stop14h 47m
Deal found 8/17![Frontier logo]()
$124
This Booking.com deal was found by Cheapflights users on 8/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:39 pm -
1 stop14h 47m
Deal found 8/16![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:30 am -
1 stop9h 02m
Deal found 8/13![Frontier logo]()
$128
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:15 am -
1 stop8h 17m
Deal found 8/13![Frontier logo]()
$133
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:49 pm -
1 stop26h 43m
Deal found 8/13![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 8/15. 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.
Tue 8/257:15 am -
1 stop8h 17m
Deal found 8/15![Frontier logo]()
$135
This Frontier deal was found by Cheapflights users on 8/15. 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.
Sun 8/306:30 am -
1 stop10h 44m
Deal found 8/15![Frontier logo]()
$136
This Super.com deal was found by Cheapflights users on 8/16. 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 9/177:39 pm -
1 stop14h 47m
Deal found 8/16![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am -
3 stops52h 28m
Deal found 8/16![Multiple Airlines logo]()
$453
Find flight deals from Trenton to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to Houston (HO1). 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 August 17, 2026.
Round-trip from | $153 (Kiwi.com) |
|---|---|
One-way from | $109 (Super.com) |
Popular in | March |
Cheapest in | January |
Average price | $346 |
Cheapflights Fare Finder
Customize your flight search to find flights from Trenton to Houston 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 August 17, 2026.
Use the filters below to find and compare flights from Trenton to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Fri 9/4
6:30 am-12:04 pm
1 stop6h 34m
Houston George Bush Intcntl
Sat 9/5
1:45 pm-11:40 pm
1 stop8h 55m
$240
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Fri 10/23
7:39 pm-9:27 am
1 stop14h 48m
Houston George Bush Intcntl
Sun 10/25
8:35 pm-6:54 pm
1 stop21h 19m
$240
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Sun 9/13
7:39 pm-9:26 am
1 stop14h 47m
Houston George Bush Intcntl
Fri 9/18
8:25 pm-6:42 pm
1 stop21h 17m
$240
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Mon 9/14
7:39 pm-9:14 pm
1 stop26h 35m
Houston George Bush Intcntl
Sat 9/26
8:25 pm-6:42 pm
1 stop21h 17m
$240
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Fri 9/4
6:30 am-4:14 pm
1 stop10h 44m
Houston George Bush Intcntl
Sun 9/6
8:57 am-11:40 pm
1 stop13h 43m
$240
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Tue 9/1
12:49 pm-2:32 pm
1 stop26h 43m
Houston George Bush Intcntl
Fri 9/4
1:00 pm-11:40 pm
1 stop9h 40m
$250
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Sat 9/5
12:49 pm-8:02 am
1 stop20h 13m
Houston George Bush Intcntl
Sun 9/6
3:25 pm-12:04 pm
1 stop19h 39m
$260
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Sat 9/5
12:49 pm-8:02 am
1 stop20h 13m
Houston George Bush Intcntl
Tue 9/8
1:45 pm-11:40 pm
1 stop8h 55m
$265
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Thu 9/24
7:39 pm-9:14 pm
1 stop26h 35m
Houston George Bush Intcntl
Sat 9/26
8:25 pm-6:42 pm
1 stop21h 17m
$265
Cheapest one-way
TrentonHouston
TTN Trenton-Mercer - IAH Houston George Bush Intcntl
TTNIAH
Trenton-Mercer
Wed 9/30
7:39 pm-9:26 am
1 stop14h 47m
$109
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Trenton to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Trenton with our price prediction graph.
TTN-HO1
TTN-IAH
TTN-HOU
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 Trenton to Houston
TTN-HO1
TTN-IAH
TTN-HOU
No data available for this route at this time. Please check back soon.
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