Cheap flights from Knoxville to Trenton (TYS - TTN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Knoxville (TYS) to Trenton (TTN)

All the information you need to plan the best TYS to TTN flight in 2021: compare Knoxville to Trenton flight prices with the expected peak season, weather and rainfall in Trenton.
When is the cheapest time to fly from Knoxville to Trenton, New Jersey (TYS - TTN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Trenton, New Jersey as you normally would.

What is the cheapest month to fly from Knoxville to Trenton, New Jersey?

Our data shows that February tends to be the cheapest month to fly to Trenton, New Jersey from Knoxville. Users have commonly found prices around $169 for the month, but tickets can be as low as $69. Due to multiple factors, prepare for potentially higher prices in November.

How far in advance should I book a flight from Knoxville to Trenton, New Jersey?

Travelers have found it’s best to book a flight 45 days in advance to save up to 91% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Knoxville to Trenton, New Jersey 1-2 weeks in advance for as low as $242, or $357 for flights within the next 24 hours.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Knoxville</span> to <span class="emphasized">Trenton</span> flights.

COVID Restrictions

View COVID Travel Restrictions for Trenton, NJ

Do I need a COVID test to fly to Trenton from Knoxville?

Information is based on travel restrictions for travel to Trenton Trenton-Mercer within the United States

Most visitors from Knoxville McGhee Tyson need to provide a negative COVID-19 test result and/or quarantine to enter Trenton Trenton-Mercer.

COVID-19 testing requirements
Visitors from Knoxville McGhee Tyson must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Trenton Trenton-Mercer.

Quarantine requirements
Visitors from Knoxville McGhee Tyson are not required to quarantine after entering Trenton Trenton-Mercer.

Do I need a test to fly back to Knoxville from Trenton?

Returning to Knoxville McGhee Tyson from Trenton Trenton-Mercer

COVID-19 testing requirements
Visitors from Trenton Trenton-Mercer must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Knoxville McGhee Tyson.

Quarantine requirements
Visitors from Trenton Trenton-Mercer are not required to quarantine after entering Knoxville McGhee Tyson.

Hide COVID Travel Restrictions for Trenton, NJ

Alternative routes for Knoxville to Trenton

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Trenton

Things to know before you go - useful duration and weather info for your trip from Knoxville to Trenton.
Average temperature for October in Trenton
69.8 °F
Avg rainfall for October in Trenton
3.4 ″

Airports servicing Knoxville

Airports servicing Trenton

Home North America USA New Jersey Trenton Cheap flights from Knoxville to Trenton