TTN - SAT

$71 Find Cheap Flights from Trenton to San Antonio

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 San Antonio departing on 11/15. 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 San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to San Antonio, 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 San Antonio, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Trenton to San Antonio (TTN-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trenton to San Antonio 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 San Antonio

Sat, Feb 28 - Mon, Mar 2
Frontier Logo
8:10 am - 2:07 pmTTN-SAT
6h 57m1 stop
Frontier Logo
3:02 pm - 11:59 pmSAT-TTN
7h 57m1 stop
$184Frontier
Find Deal
Sat, Nov 15 - Thu, Nov 20
Frontier Logo
8:00 am - 5:10 pmTTN-SAT
10h 10m1 stop
Frontier Logo
7:38 pm - 3:23 pmSAT-TTN
18h 45m1 stop
$208Frontier
Find Deal
Thu, Feb 19 - Sun, Feb 22
Frontier Logo
9:59 pm - 2:07 pmTTN-SAT
17h 08m1 stop
Frontier Logo
3:02 pm - 11:59 pmSAT-TTN
7h 57m1 stop
$224Frontier
Find Deal
Sat, Dec 6 - Mon, Dec 15
Multiple Airlines Logo
6:10 am - 2:15 pmTTN-SAT
9h 05m1 stop
Multiple Airlines Logo
3:10 pm - 11:59 pmSAT-TTN
7h 49m1 stop
$312Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Multiple Airlines Logo
6:10 am - 2:15 pmTTN-SAT
9h 05m1 stop
Multiple Airlines Logo
3:10 pm - 11:59 pmSAT-TTN
7h 49m1 stop
$328Multiple Airlines
Find Deal
Sat, Feb 28 - Sun, Mar 1
Frontier Logo
8:10 am - 2:07 pmTTN-SAT
6h 57m1 stop
Frontier Logo
3:02 pm - 11:59 pmSAT-TTN
7h 57m1 stop
$334Frontier
Find Deal
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
6:10 am - 2:07 pmTTN-SAT
8h 57m1 stop
Frontier Logo
3:02 pm - 11:59 pmSAT-TTN
7h 57m1 stop
$342Frontier
Find Deal
Fri, Dec 5 - Sun, Dec 7
Multiple Airlines Logo
6:10 am - 11:26 pmTTN-SAT
18h 16m2 stops
Multiple Airlines Logo
3:10 pm - 11:59 pmSAT-TTN
7h 49m1 stop
$374Multiple Airlines
Find Deal
Sun, Nov 23 - Tue, Nov 25
Frontier Logo
12:45 pm - 6:44 pmTTN-SAT
6h 59m1 stop
Frontier Logo
7:11 pm - 7:13 pmSAT-TTN
23h 02m1 stop
$375Frontier
Find Deal
Sun, Nov 16 - Thu, Nov 20
Multiple Airlines Logo
4:27 pm - 9:04 amTTN-SAT
17h 37m1 stop
Multiple Airlines Logo
7:00 am - 3:23 pmSAT-TTN
31h 23m2 stops
$441Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$184
Frontier
Sat 2/28Mon 3/2
TTN - SAT • 1 stop
Cheapest one-way
$71
Frontier
Sat 11/15
TTN - SAT • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Booking Insights

Good to know

Cheapest flight$71
Flight from Trenton to San Antonio

When to book flights from Trenton to San Antonio

Are your dates flexible? Find out the best times to travel from Trenton to San Antonio 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 San Antonio

  • What is the cheapest flight from Trenton to San Antonio?

    In the last 3 days, the lowest price for a flight from Trenton to San Antonio was $71 for a one-way ticket and $184 for a round-trip.

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

    No, a passport isn't needed to fly from Trenton to San Antonio. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Trenton to San Antonio?

    On your way to San Antonio, you’ll fly out from Trenton-Mercer. You’ll be landing at San Antonio.

  • Which aircraft models fly most regularly from Trenton to San Antonio?

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

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

    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 San Antonio.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio 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 San Antonio?

    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 San Antonio with an airline and back to Trenton with another airline. Booking your flights between Trenton and SAT can sometimes prove cheaper using this method.

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

    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 San Antonio 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 San Antonio

Information on your arrival and departure airports

Trenton (TTN)
San Antonio (SAT)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.