$38 Find deals on international flights to Trenton - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Trenton departing on 9/1. 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 cheap international flights to Trenton

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% 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

Book Cheap International Flights Deals to Trenton

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

Sun, Jun 28 - Wed, Jul 1
Frontier Logo
9:35 am - 9:57 am
SJO
-
TTN
22h 22m
1 stop
Frontier Logo
8:33 pm - 8:20 am
TTN
-
SJO
13h 47m
1 stop
$496Frontier
Thu, Jul 2 - Mon, Aug 31
Frontier Logo
2:47 pm - 9:57 am
GUA
-
TTN
17h 10m
1 stop
Frontier Logo
8:33 pm - 2:42 pm
TTN
-
GUA
20h 09m
1 stop
$543Frontier
Sat, Jul 4 - Sat, Jul 11
Frontier Logo
2:47 pm - 8:38 am
GUA
-
TTN
15h 51m
1 stop
Frontier Logo
6:05 am - 1:42 pm
TTN
-
GUA
9h 37m
1 stop
$546Frontier
Wed, Aug 12 - Sun, Aug 16
Frontier Logo
2:47 pm - 10:28 am
GUA
-
TTN
17h 41m
1 stop
Frontier Logo
6:05 am - 1:42 pm
TTN
-
GUA
9h 37m
1 stop
$553Frontier
Fri, Aug 14 - Wed, Aug 19
Frontier Logo
2:47 pm - 10:28 am
GUA
-
TTN
17h 41m
1 stop
Frontier Logo
8:33 pm - 2:42 pm
TTN
-
GUA
20h 09m
1 stop
$577Frontier
Mon, Aug 17 - Mon, Aug 31
Frontier Logo
2:47 pm - 9:47 am
GUA
-
TTN
17h 00m
1 stop
Frontier Logo
8:33 pm - 2:42 pm
TTN
-
GUA
20h 09m
1 stop
$582Frontier
Sat, Jul 4 - Sat, Jul 18
Frontier Logo
9:35 am - 8:38 am
SJO
-
TTN
21h 03m
1 stop
Frontier Logo
9:23 am - 8:20 am
TTN
-
SJO
24h 57m
1 stop
$586Frontier
Mon, Jul 6 - Mon, Jul 13
Frontier Logo
2:47 pm - 8:38 am
GUA
-
TTN
15h 51m
1 stop
Frontier Logo
6:05 am - 1:42 pm
TTN
-
GUA
9h 37m
1 stop
$588Frontier
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
3:47 pm - 9:47 am
GUA
-
TTN
40h 00m
2 stops
Multiple Airlines Logo
8:33 pm - 2:42 pm
TTN
-
GUA
20h 09m
1 stop
$688Multiple Airlines
Fri, Jul 31 - Fri, Aug 7
Volaris Logo
7:57 am - 11:40 pm
GDL
-
TTN
13h 43m
1 stop
Volaris Logo
6:05 am - 5:08 pm
TTN
-
GDL
13h 03m
1 stop
$693Volaris
Booking Insights

KAYAK's insights & trends for flights to Trenton

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

What are the most popular airlines flying to Trenton?

The most popular airline among KAYAK users flying to Trenton is American Airlines, followed by United Airlines and JetBlue.

American Airlines
American Airlines
#1 most popular
United Airlines
United Airlines
#2 most popular
JetBlue
JetBlue
#3 most popular
Delta
Delta
#4 most popular
Find deals

Good to know

Low seasonJanuary
Cheapest flight$38
Best time to beat the crowds but there is an average 15% increase in price.
Flight from Tampa to Trenton

FAQs for booking Worldwide to Trenton flights

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

    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 Worldwide to Trenton.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trenton from Worldwide 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 Worldwide to Trenton?

    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 Trenton with an airline and back to Worldwide with another airline.

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

    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 Trenton from Worldwide 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 to Trenton

Information on the airport you'll fly into in Trenton

Trenton (TTN)