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Cheap flights from Trenton, New Jersey to Houston from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trenton, New Jersey to Houston departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Trenton, New Jersey to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:00 am - 6:28 pm
TTN
-
IAH
13h 28m
1 stop
Frontier Logo
8:18 pm - 7:47 am
IAH
-
TTN
10h 29m
1 stop
$159Frontier
Mon, Feb 23 - Sat, Feb 28
Frontier Logo
6:00 am - 6:28 pm
TTN
-
IAH
13h 28m
1 stop
Frontier Logo
8:18 pm - 7:47 am
IAH
-
TTN
10h 29m
1 stop
$180Frontier
Thu, Feb 19 - Sat, Feb 28
Frontier Logo
5:37 pm - 8:38 am
TTN
-
IAH
16h 01m
1 stop
Frontier Logo
1:58 pm - 3:06 pm
IAH
-
TTN
24h 08m
1 stop
$190Frontier
Fri, Apr 17 - Sun, Apr 19
Frontier Logo
8:00 am - 6:28 pm
TTN
-
IAH
11h 28m
1 stop
Frontier Logo
8:18 pm - 11:39 pm
IAH
-
TTN
26h 21m
1 stop
$201Frontier
Tue, Feb 24 - Fri, Feb 27
Frontier Logo
4:05 pm - 7:00 am
TTN
-
IAH
15h 55m
1 stop
Frontier Logo
8:18 pm - 11:39 pm
IAH
-
TTN
26h 21m
1 stop
$203Frontier
Sun, Feb 22 - Tue, Feb 24
Frontier Logo
6:58 pm - 8:40 am
TTN
-
IAH
14h 42m
1 stop
Frontier Logo
9:15 pm - 11:59 pm
IAH
-
TTN
25h 44m
1 stop
$206Frontier
Mon, Mar 9 - Tue, Mar 10
Frontier Logo
5:37 pm - 8:38 am
TTN
-
IAH
16h 01m
1 stop
Frontier Logo
1:58 pm - 3:06 pm
IAH
-
TTN
24h 08m
1 stop
$208Frontier
Mon, May 11 - Thu, May 14
Frontier Logo
8:44 am - 3:14 pm
TTN
-
IAH
7h 30m
1 stop
Frontier Logo
2:01 pm - 11:59 pm
IAH
-
TTN
8h 58m
1 stop
$211Frontier
Sat, Apr 11 - Sat, Apr 18
Frontier Logo
1:52 pm - 10:07 am
TTN
-
IAH
21h 15m
1 stop
Frontier Logo
8:18 pm - 11:39 pm
IAH
-
TTN
26h 21m
1 stop
$222Frontier
Fri, Feb 20 - Tue, Feb 24
Multiple Airlines Logo
8:32 am - 7:00 am
TTN
-
IAH
23h 28m
1 stop
Multiple Airlines Logo
12:16 pm - 11:39 pm
IAH
-
TTN
10h 23m
1 stop
$227Multiple Airlines
Sun, Mar 1 - Wed, Mar 4

Frontier flights from Trenton, New Jersey to Houston

Our best Frontier deals on Trenton, New Jersey to Houston flight tickets
Frontier
Feb 23
TTN6:00 amTrenton-Mercer
13h 28m
1 stop
IAH6:28 pmHouston George Bush Intcntl
Feb 28
IAH8:18 pmHouston George Bush Intcntl
10h 29m
1 stop
TTN7:47 amTrenton-Mercer
$159
Frontier
Feb 19
TTN6:00 amTrenton-Mercer
13h 28m
1 stop
IAH6:28 pmHouston George Bush Intcntl
Feb 28
IAH8:18 pmHouston George Bush Intcntl
10h 29m
1 stop
TTN7:47 amTrenton-Mercer
$180
Frontier
Feb 26
TTN6:00 amTrenton-Mercer
13h 28m
1 stop
IAH6:28 pmHouston George Bush Intcntl
Mar 2
IAH8:18 pmHouston George Bush Intcntl
26h 21m
1 stop
TTN11:39 pmTrenton-Mercer
$190

momondo Fare Finder

 
Customize your flight search to find flights from Trenton, New Jersey 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Trenton, New Jersey to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Mon 2/23

6:00 am-6:28 pm

1 stop13h 28m

Houston George Bush Intcntl

Sat 2/28

8:18 pm-7:47 am

1 stop10h 29m

$159

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Thu 2/19

6:00 am-6:28 pm

1 stop13h 28m

Houston George Bush Intcntl

Sat 2/28

8:18 pm-7:47 am

1 stop10h 29m

$180

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 4/17

5:37 pm-8:38 am

1 stop16h 01m

Houston George Bush Intcntl

Sun 4/19

1:58 pm-3:06 pm

1 stop24h 08m

$190

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Tue 2/24

8:00 am-6:28 pm

1 stop11h 28m

Houston George Bush Intcntl

Fri 2/27

8:18 pm-11:39 pm

1 stop26h 21m

$201

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Sun 2/22

4:05 pm-7:00 am

1 stop15h 55m

Houston George Bush Intcntl

Tue 2/24

8:18 pm-11:39 pm

1 stop26h 21m

$203

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Mon 3/9

6:58 pm-8:40 am

1 stop14h 42m

Houston George Bush Intcntl

Tue 3/10

9:15 pm-11:59 pm

1 stop25h 44m

$206

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Mon 5/11

5:37 pm-8:38 am

1 stop16h 01m

Houston George Bush Intcntl

Thu 5/14

1:58 pm-3:06 pm

1 stop24h 08m

$208

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Sat 4/11

8:44 am-3:14 pm

1 stop7h 30m

Houston George Bush Intcntl

Sat 4/18

2:01 pm-11:59 pm

1 stop8h 58m

$211

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 2/20

1:52 pm-10:07 am

1 stop21h 15m

Houston George Bush Intcntl

Tue 2/24

8:18 pm-11:39 pm

1 stop26h 21m

$222

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Sun 3/1

8:32 am-7:00 am

1 stop23h 28m

Houston George Bush Intcntl

Wed 3/4

12:16 pm-11:39 pm

1 stop10h 23m

$227

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Trenton, New Jersey to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Trenton, New Jersey is on a Thursday. momondo users have found tickets for Thursday departures for as low as $322. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $457.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Trenton, New Jersey to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $340. Try not to purchase tickets in the evening because they tend to be around $391. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Trenton, New Jersey to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trenton, New Jersey to Houston

Fastest flight time

7h 53m

Direct flights

None
The fastest flight from Trenton, New Jersey to Houston takes 7h 53m
There are no direct flights from Trenton, New Jersey to Houston. There are no popular flight routes from Trenton, New Jersey to Houston.
Search flight deals

  • How far is Trenton-Mercer to Houston by plane?

    The distance between Trenton-Mercer and Houston is about 1366.3 mi. By plane, this route typically takes 7h 53m.

  • When did momondo last update prices for flights from Trenton-Mercer Airport to Houston?

    Prices for flights from Trenton-Mercer Airport to Houston are updated daily.

  • How old do you have to be to fly from Trenton-Mercer Airport to Houston?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trenton-Mercer Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Trenton to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Trenton to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Trenton to Houston with flexible booking policies on momondo?

All flight searches from Trenton to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Trenton to Houston?

Once you have performed a search for Trenton to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Trenton to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Trenton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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