$104+ Cheap flights from Houston 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TTN
Sep 3 — Sep 101
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 August 4, 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 August 4, 2026.
This Frontier deal was found by Cheapflights users on 8/4. 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 9/51:45 pm -
1 stop8h 55m
Fri 9/117:39 pm -
1 stop14h 46m
Deal found 8/4![Frontier logo]()
$224
This Expedia deal was found by Cheapflights users on 8/1. 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 9/94:21 pm -
1 stop25h 21m
Thu 9/177:39 pm -
1 stop26h 35m
Deal found 8/1![Frontier logo]()
$225
This Expedia deal was found by Cheapflights users on 8/2. 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 8/203:25 pm -
1 stop7h 15m
Wed 9/97:39 pm -
1 stop26h 35m
Deal found 8/2![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 8/1. 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 9/118:25 pm -
1 stop21h 17m
Mon 9/147:39 pm -
1 stop26h 35m
Deal found 8/1![Frontier logo]()
$240
This Orbitz deal was found by Cheapflights users on 8/4. 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 10/28:25 pm -
1 stop21h 17m
Mon 10/57:39 pm -
1 stop26h 35m
Deal found 8/4![Frontier logo]()
$244
This Super.com deal was found by Cheapflights users on 8/2. 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.
Mon 8/177:23 pm -
1 stop15h 41m
Sat 9/127:39 pm -
1 stop14h 47m
Deal found 8/2![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 10/99:33 am -
1 stop6h 50m
Mon 10/126:18 pm -
2 stops43h 22m
Deal found 8/3![Frontier logo]()
$248
This Super.com deal was found by Cheapflights users on 8/2. 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 8/191:45 pm -
1 stop8h 55m
Wed 8/267:15 am -
1 stop8h 17m
Deal found 8/2![Frontier logo]()
$250
This Super.com deal was found by Cheapflights users on 7/31. 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 8/291:45 pm -
1 stop8h 55m
Sat 9/512:49 pm -
1 stop28h 25m
Deal found 7/31![Frontier logo]()
$256
This Expedia deal was found by Cheapflights users on 8/4. 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 8/181:45 pm -
1 stop21h 19m
Sun 8/236:30 am -
1 stop26h 32m
Deal found 8/4![Frontier logo]()
$260
This Super.com deal was found by Cheapflights users on 8/3. 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 10/18:25 pm -
1 stop21h 17m
Sat 10/37:39 pm -
1 stop14h 47m
Deal found 8/3![Frontier logo]()
$261
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 August 4, 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 August 4, 2026.
This Expedia deal was found by Cheapflights users on 8/4. 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 9/51:45 pm -
1 stop8h 55m
Sun 9/66:30 am -
1 stop26h 32m
Deal found 8/4![Frontier logo]()
$225
This Expedia deal was found by Cheapflights users on 8/3. 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 9/94:21 pm -
1 stop25h 21m
Thu 9/177:39 pm -
1 stop26h 35m
Deal found 8/3![Frontier logo]()
$225
This Expedia deal was found by Cheapflights users on 8/2. 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 9/94:21 pm -
1 stop25h 21m
Sun 9/277:39 pm -
1 stop26h 35m
Deal found 8/2![Frontier logo]()
$225
This Expedia deal was found by Cheapflights users on 8/2. 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 9/41:00 pm -
1 stop9h 40m
Sun 9/612:49 pm -
1 stop20h 13m
Deal found 8/2![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 7/31. 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 9/278:25 pm -
1 stop21h 17m
Wed 9/307:39 pm -
1 stop14h 47m
Deal found 7/31![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 8/3. 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 8/248:57 am -
1 stop26h 07m
Sun 8/306:30 am -
1 stop10h 44m
Deal found 8/3![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 8/2. 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 9/94:21 pm -
1 stop25h 21m
Wed 9/307:39 pm -
1 stop14h 47m
Deal found 8/2![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 8/4. 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 8/221:45 pm -
1 stop8h 55m
Sat 8/296:30 am -
1 stop9h 02m
Deal found 8/4![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 8/1. 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 9/51:45 pm -
1 stop21h 19m
Fri 9/117:39 pm -
1 stop14h 46m
Deal found 8/1![Frontier logo]()
$251
This Super.com deal was found by Cheapflights users on 8/3. 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 10/18:25 pm -
1 stop21h 17m
Sat 10/37:39 pm -
1 stop14h 47m
Deal found 8/3![Frontier logo]()
$261
This Expedia deal was found by Cheapflights users on 8/4. 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
Wed 9/307:39 pm -
1 stop26h 35m
Deal found 8/4![Frontier logo]()
$265
This Orbitz deal was found by Cheapflights users on 8/3. 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 10/1512:21 pm -
1 stop21h 18m
Sun 10/186:18 pm -
1 stop15h 20m
Deal found 8/3![Frontier logo]()
$265
Last-minute flights from Houston to TrentonDiscover last-minute flight deals from Houston to Trenton. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Trenton. Data last updated August 4, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/2. 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 8/87:23 pm -
1 stop14h 05m
Tue 8/1111:15 am -
1 stop22h 30m
Deal found 8/2![Frontier logo]()
$270
This Super.com deal was found by Cheapflights users on 8/2. 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.
Mon 8/177:23 pm -
1 stop15h 41m
Sat 9/127:39 pm -
1 stop14h 47m
Deal found 8/2![Frontier logo]()
$246
This Expedia deal was found by Cheapflights users on 8/4. 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 8/181:45 pm -
1 stop21h 19m
Sun 8/236:30 am -
1 stop26h 32m
Deal found 8/4![Frontier logo]()
$260
This Super.com deal was found by Cheapflights users on 8/2. 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 8/191:45 pm -
1 stop8h 55m
Wed 8/267:15 am -
1 stop8h 17m
Deal found 8/2![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 8/2. 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 8/203:25 pm -
1 stop7h 15m
Wed 9/97:39 pm -
1 stop26h 35m
Deal found 8/2![Frontier logo]()
$235
This Super.com deal was found by Cheapflights users on 8/1. 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 8/273:25 pm -
1 stop7h 15m
Sat 8/296:30 am -
1 stop9h 02m
Deal found 8/1![Frontier logo]()
$265
This Super.com deal was found by Cheapflights users on 7/31. 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 8/291:45 pm -
1 stop8h 55m
Sat 9/512:49 pm -
1 stop28h 25m
Deal found 7/31![Frontier logo]()
$256
This Frontier deal was found by Cheapflights users on 8/4. 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 9/51:45 pm -
1 stop8h 55m
Fri 9/117:39 pm -
1 stop14h 46m
Deal found 8/4![Frontier logo]()
$224
This Expedia deal was found by Cheapflights users on 8/1. 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 9/94:21 pm -
1 stop25h 21m
Thu 9/177:39 pm -
1 stop26h 35m
Deal found 8/1![Frontier logo]()
$225
This Travelocity deal was found by Cheapflights users on 8/2. 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.
Thu 9/108:25 pm -
1 stop21h 17m
Sun 9/137:39 pm -
1 stop14h 47m
Deal found 8/2![Frontier logo]()
$269
This Expedia deal was found by Cheapflights users on 8/1. 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 9/118:25 pm -
1 stop21h 17m
Mon 9/147:39 pm -
1 stop26h 35m
Deal found 8/1![Frontier logo]()
$240
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 August 4, 2026.
Search for one-way flight options from Houston to Trenton. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Super.com deal was found by Cheapflights users on 8/4. 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 9/51:45 pm -
1 stop8h 55m
Deal found 8/4![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 8/4. 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 9/81:45 pm -
1 stop8h 55m
Deal found 8/4![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 8/2. 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.
Tue 9/154:21 pm -
1 stop25h 21m
Deal found 8/2![Frontier logo]()
$109
This Expedia deal was found by Cheapflights users on 7/31. 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 9/268:25 pm -
1 stop21h 17m
Deal found 7/31![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/88:36 am -
1 stop8h 12m
Deal found 8/4![Multiple Airlines logo]()
$116
This Super.com deal was found by Cheapflights users on 8/3. 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 8/261:45 pm -
1 stop8h 55m
Deal found 8/3![Frontier logo]()
$118
This Super.com deal was found by Cheapflights users on 8/2. 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 8/221:45 pm -
1 stop8h 55m
Deal found 8/2![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 8/4. 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 8/283:25 pm -
1 stop19h 39m
Deal found 8/4![Frontier logo]()
$124
This Super.com deal was found by Cheapflights users on 8/1. 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 8/191:45 pm -
1 stop8h 55m
Deal found 8/1![Frontier logo]()
$128
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 August 4, 2026.
Round-trip from | $224 (Frontier) |
|---|---|
One-way from | $104 (Super.com) |
Popular in | June |
Cheapest in | January |
Average price | $290 |
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 2,558,603 searches. Data last updated August 4, 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 - TTN
IAHTTN
Houston George Bush Intcntl
Sat 9/5
1:45 pm-11:40 pm
1 stop8h 55m
Trenton-Mercer
Sun 9/6
6:30 am-8:02 am
1 stop26h 32m
$225
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Wed 9/9
4:21 pm-6:42 pm
1 stop25h 21m
Trenton-Mercer
Thu 9/17
7:39 pm-9:14 pm
1 stop26h 35m
$225
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Wed 9/9
4:21 pm-6:42 pm
1 stop25h 21m
Trenton-Mercer
Sun 9/27
7:39 pm-9:14 pm
1 stop26h 35m
$225
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Fri 9/4
1:00 pm-11:40 pm
1 stop9h 40m
Trenton-Mercer
Sun 9/6
12:49 pm-8:02 am
1 stop20h 13m
$240
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Sun 9/27
8:25 pm-6:42 pm
1 stop21h 17m
Trenton-Mercer
Wed 9/30
7:39 pm-9:26 am
1 stop14h 47m
$240
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Mon 8/24
8:57 am-12:04 pm
1 stop26h 07m
Trenton-Mercer
Sun 8/30
6:30 am-4:14 pm
1 stop10h 44m
$240
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Wed 9/9
4:21 pm-6:42 pm
1 stop25h 21m
Trenton-Mercer
Wed 9/30
7:39 pm-9:26 am
1 stop14h 47m
$250
Quickest round-trip
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Sat 8/22
1:45 pm-11:40 pm
1 stop8h 55m
Trenton-Mercer
Sat 8/29
6:30 am-2:32 pm
1 stop9h 02m
$250
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Sat 9/5
1:45 pm-12:04 pm
1 stop21h 19m
Trenton-Mercer
Fri 9/11
7:39 pm-9:25 am
1 stop14h 46m
$251
HoustonTrenton
IAH - TTN
IAHTTN
Houston George Bush Intcntl
Thu 10/1
8:25 pm-6:42 pm
1 stop21h 17m
Trenton-Mercer
Sat 10/3
7:39 pm-9:26 am
1 stop14h 47m
$261
Showing 1-10 of 22 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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