$63 Find cheap flights from Detroit to Trenton

In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Trenton was $63 for a one-way ticket and $161 for a round-trip.

Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

On your way to Trenton, you’ll fly out from Detroit Metropolitan Wayne County. You’ll be landing at Trenton-Mercer.

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

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 Detroit to Trenton.

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

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 Detroit with another airline. Booking your flights between Detroit and TTN can sometimes prove cheaper using this method.

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 Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.