Cheap Flights to Trenton

View ₩254,100 flight on Sat, Sep 20, 2025Opens in a new window

Popular airlines to Trenton

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Trenton?

Prices were available within the past 7 days and start at ₩254,100 for one-way flights and ₩416,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 7 - Tue, Oct 14
SFO
San Francisco
DTW
Detroit
₩416,300 Roundtrip, found 6 days ago
₩416,300
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Oct 7 from San Francisco to Detroit, returning Tue, Oct 14, priced at ₩416,300 found 6 days ago
American Airlines
Mon, Oct 13 - Mon, Oct 20
DAB
Daytona Beach
DTW
Detroit
₩450,700 Roundtrip, found 16 hours ago
₩450,700
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Mon, Oct 13 from Daytona Beach to Detroit, returning Mon, Oct 20, priced at ₩450,700 found 16 hours ago
United
Sat, Dec 6 - Mon, Dec 8
LAX
Los Angeles
DTW
Detroit
₩509,500 Roundtrip, found 2 days ago
₩509,500
Roundtrip
found 2 days ago
Select United flight, departing Sat, Dec 6 from Los Angeles to Detroit, returning Mon, Dec 8, priced at ₩509,500 found 2 days ago
Hawaiian Airlines
Tue, Jan 6 - Wed, Jan 21
ONT
Ontario
DTW
Detroit
₩525,100 Roundtrip, found 4 hours ago
₩525,100
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Tue, Jan 6 from Ontario to Detroit, returning Wed, Jan 21, priced at ₩525,100 found 4 hours ago
JetBlue Airways
Tue, Jan 6 - Tue, Jan 20
LAX
Los Angeles
DTW
Detroit
₩528,400 Roundtrip, found 4 hours ago
₩528,400
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Tue, Jan 6 from Los Angeles to Detroit, returning Tue, Jan 20, priced at ₩528,400 found 4 hours ago

Find the cheapest month to fly from Columbus (CMH) to Detroit (DTW)

August is typically the cheapest month to fly

From ₩241,865 - ₩966,664 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Trenton? No travel company presents more choices than Expedia if you're looking to compare flights to Trenton. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Detroit. Expedia provides the cheapest flights to many destinations in Detroit and you may find even greater savings if you combine your flight with a hotel stay in Trenton.

Frequently asked questions

What is the name of Trenton's airport?
Trenton is served by just a single airport, Detroit Metropolitan Wayne County Airport (DTW).
How far is DTW from central Trenton?
It's 16 kilometers from DTW to downtown Trenton. Make things easier by researching the best way of getting from the airport to the city center before you arrive.
What airport is best to fly into Trenton?
Located 16 kilometers from the downtown area, DTW is the gateway to Trenton.
How many airlines fly to Trenton?
Trenton is serviced by 14 airlines from at least 103 worldwide airports.
Which airlines fly to Trenton?
Trenton receives the majority of its flights from United Airlines, Delta Air Lines and American Airlines with United Airlines being the number one choice of carrier. Chicago is the most popular city for travelers to set off from.
How many nonstop flights are there to Trenton?
With 2,469 direct flights operating each week, you'll be touching down in Trenton before you can ask, "Are we there yet?"
Where are the most popular flights to Trenton departing from?
Travelers often jet off from Chicago, Atlanta and Orlando airports when heading to Trenton.
How long is the flight to Trenton Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to see. From Chicago to Trenton, the average flight time is 1 hour and 16 minutes. From Washington it's more or less 1 hour and 42 minutes, and from Atlanta it's 1 hour and 55 minutes.
How to book the cheapest flight to Trenton?
If you want to save some cash on your Trenton vacation, listen up! As every seasoned traveler knows, don't book at the very last minute. Airfares are often highest close to the departure date. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to score a fantastic deal by flying into a smaller terminal. Finally, be ready to lock in your seat quickly if you find a great price. It might not be available for too long. With a bit of knowledge and some luck, the ideal airfare will be yours.
How to survive the flight to Trenton?
If you're poorly prepared, traveling can be a real challenge. But there's no need to panic. Follow these handy hints for a worry-free start to your vacation in Trenton.What to pack in your hand luggage:

  • First and foremost, pack your passport, official ID, credit cards and vital medications. Next, you'll want some entertainment to while away the time. A juicy novel and a tablet filled with your favorite movies are always good options. If you hope to catch up on some sleep, a quality neck pillow and some noise-canceling headphones will also be useful. Finally, make room for a few toiletry items to ensure you step off the plane looking fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp objects (like a pocket knife) hiding in the bottom of your hand luggage. Other restricted items include flammable or explosive goods, such as aerosol cans and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The answer to a comfortable flight often lies in your clothing choices. Prepare for changes in temperature by layering up. That way you'll stay nice and warm if the cabin gets chilly. Shoes like high heels and sandals are best left for other occasions. Even though they may be your favorites, go for flat, closed-toed footwear like slip-ons. Your feet will appreciate it.
  • Most of us have heard about DVT (deep vein thrombosis), a blood clot condition caused by reduced mobility or inactivity. There's plenty you can do to minimize your risk. Don a pair of compression socks, stay well hydrated and keep your legs and feet moving. Do a few laps of the cabin or perform some stretches in your seat.

How to get through airport security fast when flying to Trenton?
Being organized before you get to the airport can make your trip to Trenton a piece of cake. We've rounded up some handy tips for a swift journey past security:

  • Have your ID and boarding pass at hand. They're the first things you'll be asked for by security.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • All electronic devices, including your phone and tablet, will also need to be scanned.
  • Remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one liter), clear zip-lock bag.
  • Slip-on shoes are a clever footwear choice as you're less likely to be asked to remove them when passing through security. Hiking boots and other heavy-style shoes are often subjected to extra screening.
  • Sharp items like knives are prohibited in the cabin. They'll be confiscated at security, so put them in your checked suitcase.

Flights to Trenton information
Destination airport
Detroit Metropolitan Wayne County
Destination airport IATA code
DTW
Destination city name
Detroit
Roundtrip price
₩416,300

Trending flights to Trenton

Prices were available within the past 7 days and start at ₩254,100 for one-way flights and ₩416,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 17 - Thu, Sep 18
ICN
Seoul
DTW
Detroit
₩699,000 Roundtrip, found 2 days ago
₩699,000
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Sep 17 from Seoul to Detroit, returning Thu, Sep 18, priced at ₩699,000 found 2 days ago
*Available to Expedia members.