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Cheap flights from Trenton, New Jersey to Houston from $83

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 10/30. 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 - 9:33 amTTN-IAH
28h 33m1 stop
Frontier Logo
8:06 am - 10:13 amIAH-TTN
25h 07m1 stop
$182Frontier
Find Deal
Fri, Oct 31 - Thu, Nov 6
Frontier Logo
6:00 am - 9:33 amTTN-IAH
28h 33m1 stop
Frontier Logo
11:33 am - 10:13 amIAH-TTN
21h 40m1 stop
$196Frontier
Find Deal
Fri, Nov 14 - Sun, Nov 16
Frontier Logo
6:20 pm - 9:33 amTTN-IAH
16h 13m1 stop
Frontier Logo
10:28 am - 3:32 pmIAH-TTN
28h 04m1 stop
$198Frontier
Find Deal
Mon, Nov 10 - Wed, Nov 12
Frontier Logo
6:00 am - 9:33 amTTN-IAH
28h 33m1 stop
Frontier Logo
6:37 pm - 11:59 pmIAH-TTN
28h 22m1 stop
$208Frontier
Find Deal
Fri, Nov 14 - Sat, Nov 15
Frontier Logo
6:10 am - 6:29 pmTTN-IAH
13h 19m1 stop
Frontier Logo
8:07 pm - 11:59 pmIAH-TTN
26h 52m1 stop
$210Frontier
Find Deal
Thu, Dec 11 - Sun, Dec 14
Frontier Logo
6:10 am - 6:29 pmTTN-IAH
13h 19m1 stop
Frontier Logo
8:07 pm - 11:59 pmIAH-TTN
26h 52m1 stop
$213Frontier
Find Deal
Fri, Dec 5 - Sun, Dec 7
Frontier Logo
6:00 am - 9:33 amTTN-IAH
28h 33m1 stop
Frontier Logo
8:08 pm - 11:49 amIAH-TTN
14h 41m1 stop
$220Frontier
Find Deal
Mon, Nov 17 - Mon, Nov 24
Frontier Logo
5:58 pm - 7:06 amTTN-IAH
14h 08m1 stop
Frontier Logo
8:07 pm - 11:59 pmIAH-TTN
26h 52m1 stop
$228Frontier
Find Deal
Sat, Dec 13 - Wed, Dec 17
Frontier Logo
6:10 am - 6:29 pmTTN-IAH
13h 19m1 stop
Frontier Logo
8:07 pm - 11:59 pmIAH-TTN
26h 52m1 stop
$241Frontier
Find Deal
Fri, Dec 5 - Sat, Dec 6
Multiple Airlines Logo
6:00 am - 10:11 pmTTN-IAH
17h 11m2 stops
Multiple Airlines Logo
8:39 am - 11:59 pmIAH-TTN
14h 20m1 stop
$361Multiple Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16

Frontier flights from Trenton, New Jersey to Houston George Bush Intcntl Airport

Our best Frontier deals on Trenton, New Jersey to Houston George Bush Intcntl Airport flight tickets
Frontier
Oct 30
TTN6:00 amTrenton-Mercer
28h 33m
1 stop
IAH9:33 amHouston George Bush Intcntl
Nov 2
IAH11:33 amHouston George Bush Intcntl
21h 40m
1 stop
TTN10:13 amTrenton-Mercer
$156
Find similar
Frontier
Oct 31
TTN6:00 amTrenton-Mercer
28h 33m
1 stop
IAH9:33 amHouston George Bush Intcntl
Nov 6
IAH8:06 amHouston George Bush Intcntl
25h 07m
1 stop
TTN10:13 amTrenton-Mercer
$182
Find similar
Frontier
Nov 14
TTN6:00 amTrenton-Mercer
28h 33m
1 stop
IAH9:33 amHouston George Bush Intcntl
Nov 16
IAH11:33 amHouston George Bush Intcntl
21h 40m
1 stop
TTN10:13 amTrenton-Mercer
$196
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Trenton, New Jersey to Houston George Bush Intcntl Airport 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 October 22, 2025.
Use the filters below to find and compare flights from Trenton, New Jersey to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 10/31

6:00 am-9:33 am

1 stop28h 33m

Houston George Bush Intcntl

Thu 11/6

8:06 am-10:13 am

1 stop25h 07m

$182

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 11/14

6:00 am-9:33 am

1 stop28h 33m

Houston George Bush Intcntl

Sun 11/16

11:33 am-10:13 am

1 stop21h 40m

$196

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Mon 11/10

6:20 pm-9:33 am

1 stop16h 13m

Houston George Bush Intcntl

Wed 11/12

10:28 am-3:32 pm

1 stop28h 04m

$198

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 11/14

6:00 am-9:33 am

1 stop28h 33m

Houston George Bush Intcntl

Sat 11/15

6:37 pm-11:59 pm

1 stop28h 22m

$208

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Thu 12/11

6:10 am-6:29 pm

1 stop13h 19m

Houston George Bush Intcntl

Sun 12/14

8:07 pm-11:59 pm

1 stop26h 52m

$210

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 12/5

6:10 am-6:29 pm

1 stop13h 19m

Houston George Bush Intcntl

Sun 12/7

8:07 pm-11:59 pm

1 stop26h 52m

$213

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Mon 11/17

6:00 am-9:33 am

1 stop28h 33m

Houston George Bush Intcntl

Mon 11/24

8:08 pm-11:49 am

1 stop14h 41m

$220

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Sat 12/13

5:58 pm-7:06 am

1 stop14h 08m

Houston George Bush Intcntl

Wed 12/17

8:07 pm-11:59 pm

1 stop26h 52m

$228

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 12/5

6:10 am-6:29 pm

1 stop13h 19m

Houston George Bush Intcntl

Sat 12/6

8:07 pm-11:59 pm

1 stop26h 52m

$241

TrentonHouston

TTN - IAH

TTNIAH

Trenton-Mercer

Fri 11/14

6:00 am-10:11 pm

2 stops17h 11m

Houston George Bush Intcntl

Sun 11/16

8:39 am-11:59 pm

1 stop14h 20m

$361

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Trenton, New Jersey to Houston George Bush Intcntl Airport

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 George Bush Intcntl Airport?

The cheapest day to depart from Trenton, New Jersey to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $345. 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 George Bush Intcntl Airport on Sunday is $453.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Trenton, New Jersey to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $310. Try not to purchase tickets in the morning because they tend to be around $385. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Trenton, New Jersey to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Trenton, New Jersey to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Trenton, New Jersey to Houston George Bush Intcntl Airport (TTN to IAH) flight deals and tips

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

Direct flights

None
There are no direct flights from Trenton, New Jersey to Houston George Bush Intcntl Airport. There are no popular flight routes from Trenton, New Jersey to Houston George Bush Intcntl Airport.
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  • How far is Trenton-Mercer to Houston George Bush Intcntl by plane?

    The distance between Trenton-Mercer and Houston George Bush Intcntl is about 1355.5 mi. In terms of flight time, this usually takes a little over 7h 45m.

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

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

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

    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 George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Trenton to Houston. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Houston from Trenton with this policy.

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

momondo provides multiple filters to help you find the best flight to Houston from Trenton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Houston from Trenton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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