$125+ Cheap flights from Saint Paul, MN to Trenton, NJ (TTN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — TTN
Aug 5 — Aug 121
1 adult, Economy
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Keep the following information in mind while searching for Saint Paul to Trenton flight deals. Data was last updated July 31, 2025.
Popular in | March |
|---|---|
Cheapest in | January |
Average price | $278 |
Find flight deals from Saint Paul to Trenton
One-way flights from Saint Paul to TrentonSearch for one-way flight options from Saint Paul to Trenton. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.
Search for one-way flight options from Saint Paul to Trenton. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.
This Lucky2Go deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lucky2Go is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:48 amMSP - TTN
1 stop26h 46mMultiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$125
Cheapflights Fare Finder
Customize your flight search to find flights from Saint Paul to Trenton 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, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Saint Paul to Trenton that are best for you.
Fly from
Saint Paul
Fly to
Trenton
Route
Depart
Return
Price
MinneapolisTrenton
MSP - TTN
MSPTTN
Minneapolis St Paul
Sun 9/21
7:48 am-11:34 am
1 stop26h 46m
$125
Best time to book a flight from Saint Paul to Trenton
Have a flexible travel schedule? Discover the best time to fly to Trenton from Saint Paul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Saint Paul to Trenton
What is the cheapest month to book a flight from Saint Paul to Trenton, New Jersey?
Currently, January is the cheapest month in which you can book a flight from Saint Paul to Trenton, New Jersey (average of $73). Flying from Saint Paul to Trenton, New Jersey in June is currently the most expensive (average of $153). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SA1 to TTN?
Find hourly flight availability from Saint Paul to Trenton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint Paul to Trenton, New Jersey as you normally would.