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Cheap flights from Trenton, New Jersey to Houston from $85

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 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
7:14 pm - 8:38 am
TTN
-
IAH
14h 24m
1 stop
Frontier Logo
7:44 pm - 9:42 am
IAH
-
TTN
12h 58m
1 stop
$160Frontier
Fri, May 1 - Fri, May 8
Frontier Logo
6:00 am - 8:38 am
TTN
-
IAH
27h 38m
1 stop
Frontier Logo
7:48 pm - 9:42 am
IAH
-
TTN
12h 54m
1 stop
$162Frontier
Fri, May 1 - Mon, May 4
Multiple Airlines Logo
7:15 pm - 3:03 pm
TTN
-
IAH
20h 48m
1 stop
Multiple Airlines Logo
8:29 am - 6:25 pm
IAH
-
TTN
8h 56m
1 stop
$167Multiple Airlines
Sun, May 10 - Sun, May 17
Frontier Logo
10:27 am - 8:55 am
TTN
-
IAH
23h 28m
1 stop
Frontier Logo
7:44 pm - 9:37 am
IAH
-
TTN
12h 53m
1 stop
$171Frontier
Tue, May 12 - Tue, May 19
Frontier Logo
2:58 pm - 8:02 am
TTN
-
IAH
18h 04m
1 stop
Frontier Logo
6:57 pm - 10:36 pm
IAH
-
TTN
26h 39m
1 stop
$180Frontier
Sat, Apr 25 - Tue, Apr 28
Frontier Logo
8:40 pm - 8:38 am
TTN
-
IAH
12h 58m
1 stop
Frontier Logo
7:44 pm - 9:37 am
IAH
-
TTN
12h 53m
1 stop
$185Frontier
Thu, Apr 30 - Tue, May 5
Frontier Logo
2:58 pm - 8:02 am
TTN
-
IAH
18h 04m
1 stop
Frontier Logo
8:06 pm - 11:59 pm
IAH
-
TTN
26h 53m
1 stop
$200Frontier
Sat, Apr 25 - Sun, Apr 26
Frontier Logo
9:16 pm - 8:38 am
TTN
-
IAH
12h 22m
1 stop
Frontier Logo
4:39 pm - 11:59 pm
IAH
-
TTN
6h 20m
1 stop
$205Frontier
Mon, Apr 27 - Thu, Apr 30
Frontier Logo
6:00 am - 5:59 pm
TTN
-
IAH
12h 59m
1 stop
Frontier Logo
2:01 pm - 11:59 pm
IAH
-
TTN
8h 58m
1 stop
$206Frontier
Mon, Apr 27 - Sat, May 2
Multiple Airlines Logo
7:15 pm - 9:03 am
TTN
-
IAH
14h 48m
1 stop
Multiple Airlines Logo
7:44 pm - 9:37 am
IAH
-
TTN
12h 53m
1 stop
$207Multiple Airlines
Sun, May 10 - Tue, May 12

Frontier flights from Trenton, New Jersey to Houston

Our best Frontier deals on Trenton, New Jersey to Houston flight tickets
Frontier
May 1
TTN7:14 pmTrenton-Mercer
14h 24m
1 stop
IAH8:38 amHouston George Bush Intcntl
May 8
IAH7:44 pmHouston George Bush Intcntl
12h 58m
1 stop
TTN9:42 amTrenton-Mercer
$160
Frontier
May 1
TTN6:00 amTrenton-Mercer
27h 38m
1 stop
IAH8:38 amHouston George Bush Intcntl
May 4
IAH7:48 pmHouston George Bush Intcntl
12h 54m
1 stop
TTN9:42 amTrenton-Mercer
$162
Frontier
May 12
TTN10:27 amTrenton-Mercer
23h 28m
1 stop
IAH8:55 amHouston George Bush Intcntl
May 19
IAH7:44 pmHouston George Bush Intcntl
12h 53m
1 stop
TTN9:37 amTrenton-Mercer
$171

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 April 11, 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

Cheapest round-trip

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 5/1

7:14 pm-8:38 am

1 stop14h 24m

Houston George Bush Intcntl

Fri 5/8

7:44 pm-9:42 am

1 stop12h 58m

$160

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 5/1

6:00 am-8:38 am

1 stop27h 38m

Houston George Bush Intcntl

Mon 5/4

7:48 pm-9:42 am

1 stop12h 54m

$162

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Sun 5/10

7:15 pm-3:03 pm

1 stop20h 48m

Houston George Bush Intcntl

Sun 5/17

8:29 am-6:25 pm

1 stop8h 56m

$167

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Tue 5/12

10:27 am-8:55 am

1 stop23h 28m

Houston George Bush Intcntl

Tue 5/19

7:44 pm-9:37 am

1 stop12h 53m

$171

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Sat 4/25

2:58 pm-8:02 am

1 stop18h 04m

Houston George Bush Intcntl

Tue 4/28

6:57 pm-10:36 pm

1 stop26h 39m

$180

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Thu 4/30

8:40 pm-8:38 am

1 stop12h 58m

Houston George Bush Intcntl

Tue 5/5

7:44 pm-9:37 am

1 stop12h 53m

$185

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Sat 4/25

2:58 pm-8:02 am

1 stop18h 04m

Houston George Bush Intcntl

Sun 4/26

8:06 pm-11:59 pm

1 stop26h 53m

$200
Quickest round-trip

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Mon 4/27

9:16 pm-8:38 am

1 stop12h 22m

Houston George Bush Intcntl

Thu 4/30

4:39 pm-11:59 pm

1 stop6h 20m

$205

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Mon 4/27

6:00 am-5:59 pm

1 stop12h 59m

Houston George Bush Intcntl

Sat 5/2

2:01 pm-11:59 pm

1 stop8h 58m

$206

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Sun 5/10

7:15 pm-9:03 am

1 stop14h 48m

Houston George Bush Intcntl

Tue 5/12

7:44 pm-9:37 am

1 stop12h 53m

$207

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 Friday. momondo users have found tickets for Friday departures for as low as $326. 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 $459.

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 in the morning. Our users have found flights to Houston in the morning for as low as $372. Try not to purchase tickets in the afternoon because they tend to be around $410. 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

6h 23m

Direct flights

None
The fastest flight from Trenton, New Jersey to Houston takes 6h 23m
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

Frequently asked questions about flying from Trenton, New Jersey to Houston

  • 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 6h 23m.

  • 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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