Cheap flights from Trenton to Kauai from $403

Travelers frequently search for route combinations, such as Trenton and Orlando, Tampa, Atlanta, Philadelphia, Fort Myers, Missoula, Warsaw, Algiers, Tallinn, Ahmedabad, Detroit, Cedar Rapids, Munich, Tallahassee, Tehran, Ho Chi Minh City, Islip, Lagos, Mobile, St. Louis.

Travelers frequently search for route combinations, such as Kauai and New York, Los Angeles, San Diego, Salt Lake City, Honolulu, Portland, Sacramento, Chicago, Bangkok, Oakland, Seattle, Denpasar, Melbourne, Tampa, Boston, Paris, Omaha, Okinawa Island, Manila, Tel Aviv.

The main airport in Trenton is Trenton–Mercer. It is also served by John F. Kennedy International, Newark Liberty International, LaGuardia, Philadelphia International, Baltimore–Washington International, Ronald Reagan Washington National, Long Island MacArthur, New York Stewart International Airport, Tweed New Haven, Atlantic City International.

Currently, you can fly between Trenton and Kauai with Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Spirit Airlines, Allegiant Air.

If you don’t have specific dates for your trip between Trenton and Kauai, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Trenton and Kauai, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Trenton. The main one is Trenton–Mercer and other nearby airports include John F. Kennedy International, Newark Liberty International, LaGuardia, Philadelphia International, Baltimore–Washington International, Ronald Reagan Washington National, Long Island MacArthur, New York Stewart International Airport, Tweed New Haven, Atlantic City International

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Trenton, such as morning, afternoon, evening, or night, or select the exact hours for departure.

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Kauai, such as morning, afternoon, evening, or night, or select the exact hours for arrival.