Cheap Flight Tickets from Trenton (TTN) to Knoxville (TYS), Starting at $510

Good to Know: Cheapest and Fastest TTN - TYS Flights

Useful information for finding best airline tickets from Trenton Mercer to McGhee Tyson on your next trip.

Cheapest Round Trip Flight

$524

AA American Airlines • 1 stop • 5h 41m

Aug 22 – Aug 24

The cheapest round trip flight from Trenton to Knoxville (TTN-TYS-TTN) is currently $524

🔍 Search Flights

Cheapest Direct Flight

$510

AA American Airlines • nonstop • 3h 32m

Aug 22

The cheapest nonstop flight from Trenton to Knoxville (TTN-TYS) is currently $510

🔍 Search Flights

Fastest Flight

3h 28m

The fastest nonstop flight from Trenton to Knoxville (TTN-TYS) takes 3h 28m

Top Airlines Flying from Trenton to Knoxville

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Trenton (TTN) to Knoxville (TYS)

Compare and book low fare round-trip air tickets from Trenton to Knoxville. Ideal for travelers with confirmed return itineraries.

Aug 22 - Aug 24, Economy
AA
Trenton → Knoxville
5h 41m
1:53 PM - 5:34 PM • 1 stop
AA
Trenton → Knoxville
6h 55m
7:25 PM - 11:40 PM • 1 stop
$524
American Airlines
Aug 22 - Aug 24, Economy
AA
Trenton → Knoxville
12h 17m
10:45 AM - 6:22 PM • 2 stops
AA
Trenton → Knoxville
13h 42m
10:08 AM - 6:30 PM • 2 stops
$565
American Airlines
Aug 22 - Aug 24, Economy
UA
Trenton → Knoxville
17h 13m
6:25 AM - 4:58 PM • 1 stop
G4
Trenton → Knoxville
2h 30m
1:55 PM - 3:45 PM • nonstop
$565
United Airlines
Aug 21 - Aug 23, Economy
AA
Trenton → Knoxville
5h 43m
6:00 AM - 9:43 AM • 1 stop
AA
Trenton → Knoxville
3h 20m
11:08 AM - 1:08 PM • nonstop
$570
American Airlines
Aug 22 - Aug 24, Economy
AA
Trenton → Knoxville
14h 19m
6:30 AM - 3:29 PM • 2 stops
AA
Trenton → Knoxville
13h 42m
10:08 AM - 6:30 PM • 2 stops
$904
American Airlines
Aug 21 - Aug 23, Economy
AA
Trenton → Knoxville
20h 33m
10:45 AM - 11:18 PM • 2 stops
AA
Trenton → Knoxville
17h 36m
7:34 AM - 6:30 PM • 2 stops
$1387
American Airlines

Fly from Trenton to Knoxville with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Trenton to Knoxville? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Trenton to Knoxville Flights

What are the airports in Trenton?
TTN
What’s the most popular airline flying from TTN to TYS?
The most popular airline flying from Trenton to Knoxville are
Can I fly from TTN to TYS non-stop?
Yes, you can fly TTN to TYS non-stop on
Which airlines fly nonstop between Trenton and Knoxville?
The non-stop flights between Trenton and Knoxville are .
What’s the earliest departure time from TTN to TYS Airport?
The earliest flight leaves TTN at 6:00 am and lands in TYS - McGhee Tyson
What are the airports in Knoxville?
TYS
Can I make changes to my Trenton to Knoxville flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from TTN to TYS?
Read the fare rules of the Trenton to Knoxville air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Trenton and Knoxville?
operate flights between Trenton and Knoxville
How long does a flight from Trenton to Knoxville take?
It takes approximately 2 hour to fly non-stop from TTN to TYS, which is 587.4 miles by air.
Which airlines provide the cheapest flights from Trenton (TTN) to Knoxville (TYS) ?
In the past couple of days, the cheapest tickets to TYS from TTN were found on AA : USD 524
Do I need a passport to fly between TTN and TYS?
No
What’s the latest departure time from TTN to TYS ?
The last flight leaves TTN at 5:59 pm

Trenton (TTN) to Knoxville (TYS): Airport Information

Origin Airport Trenton Mercer , Trenton, US
Destination Airport McGhee Tyson , Knoxville, US
Distance 587 miles

More Flight Options for Trenton (TTN) and Knoxville (TYS)

Why Fareleaders for TTN to TYS Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Trenton to Knoxville flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on TTN to TYS flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Trenton to Knoxville flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Trenton (TTN) to Knoxville (TYS)
Terms and Conditions*