$66 Find Cheap Flights from Trenton to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trenton to Houston departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$129
Frontier
Fri 1/23Fri 1/30
TTN - IAH • 1 stop
Cheapest one-way
$66
Multiple Airlines
Tue 1/13
TTN - IAH • 1 stop
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We hope you love your trip to Houston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Trenton to Houston (TTN-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trenton to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trenton to Houston

Fri, Jan 23 - Fri, Jan 30
Frontier Logo
7:36 pm - 9:00 am
TTN
-
IAH
14h 24m1 stop
Frontier Logo
8:18 pm - 11:09 am
IAH
-
TTN
13h 51m1 stop
$129Frontier
Thu, Jan 22 - Fri, Jan 23
Frontier Logo
8:38 pm - 5:10 pm
TTN
-
IAH
21h 32m1 stop
Frontier Logo
8:18 pm - 11:09 am
IAH
-
TTN
13h 51m1 stop
$141Frontier
Tue, Jan 20 - Sat, Jan 24
Frontier Logo
3:21 pm - 9:57 pm
TTN
-
IAH
7h 36m1 stop
Frontier Logo
8:18 pm - 8:36 am
IAH
-
TTN
11h 18m1 stop
$155Frontier
Sat, Jan 24 - Fri, Jan 30
Frontier Logo
8:19 pm - 9:00 am
TTN
-
IAH
13h 41m1 stop
Frontier Logo
8:18 pm - 11:09 am
IAH
-
TTN
13h 51m1 stop
$156Frontier
Fri, Feb 27 - Tue, Mar 10
Frontier Logo
9:59 pm - 8:54 am
TTN
-
IAH
11h 55m1 stop
Frontier Logo
8:44 am - 11:59 pm
IAH
-
TTN
14h 15m1 stop
$167Frontier
Thu, Feb 19 - Sun, Feb 22
Frontier Logo
6:00 am - 7:40 am
TTN
-
IAH
26h 40m1 stop
Frontier Logo
8:17 pm - 11:59 pm
IAH
-
TTN
26h 42m1 stop
$177Frontier
Thu, Jan 8 - Mon, Jan 12
Frontier Logo
2:32 pm - 10:01 am
TTN
-
IAH
20h 29m1 stop
Frontier Logo
4:54 pm - 9:44 pm
IAH
-
TTN
27h 50m1 stop
$183Frontier
Tue, Jan 20 - Thu, Jan 22
Frontier Logo
3:21 pm - 9:57 pm
TTN
-
IAH
7h 36m1 stop
Frontier Logo
8:18 pm - 6:38 pm
IAH
-
TTN
21h 20m1 stop
$187Frontier
Sun, Jan 18 - Tue, Jan 27
Frontier Logo
6:15 am - 4:07 pm
TTN
-
IAH
10h 52m1 stop
Frontier Logo
8:45 am - 2:26 pm
IAH
-
TTN
28h 41m1 stop
$191Frontier
Mon, Jan 5 - Thu, Jan 8
Frontier Logo
9:21 pm - 10:01 am
TTN
-
IAH
13h 40m1 stop
Frontier Logo
8:13 pm - 11:59 pm
IAH
-
TTN
26h 46m1 stop
$192Frontier
Booking Insights

KAYAK's insights & trends for Trenton to Houston flights

Get data-powered insights and trends into flights from Trenton to Houston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Trenton to Houston?

The average price of all round-trip flights from Trenton to Houston clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Trenton to Houston, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Houston, Monday is the cheapest day to fly and Thursday is the most expensive.

Find deals

Good to know

Cheapest flight$66
Flight from Trenton to Houston George Bush Airport

When to book flights from Trenton to Houston

Are your dates flexible? Find out the best times to travel from Trenton to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Trenton to Houston

  • What is the cheapest flight from Trenton to Houston?

    In the last 3 days, the lowest price for a flight from Trenton to Houston was $66 for a one-way ticket and $129 for a round-trip.

  • Do I need a passport to fly between Trenton and Houston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Trenton and on arrival in Houston.

  • Which aircraft models fly most regularly from Trenton to Houston?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Trenton to Houston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trenton to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trenton to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Trenton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trenton to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Trenton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trenton to Houston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Trenton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Trenton to Houston

Information on your arrival and departure airports

Trenton (TTN)