TYS - SYR

$126 Find Cheap Flights from Knoxville to Syracuse

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Syracuse departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Syracuse

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Syracuse, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Syracuse, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Knoxville to Syracuse (TYS-SYR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Syracuse that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Knoxville to Syracuse

KAYAK's recommended round-trip deals from the most popular airlines that fly from Knoxville to Syracuse.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
6:00 pm - 11:17 pmTYS-SYR
5h 17m1 stop
Delta Logo
6:20 am - 10:46 amSYR-TYS
4h 26m1 stop
$249Delta
Find Deal
Thu, Jun 19 - Mon, Jun 23
American Airlines Logo
6:27 pm - 10:47 pmTYS-SYR
4h 20m1 stop
American Airlines Logo
5:25 am - 9:35 amSYR-TYS
4h 10m1 stop
$259American Airlines
Find Deal
Wed, May 14 - Sun, May 18
Allegiant Air Logo
5:02 pm - 2:08 pmTYS-SYR
21h 06m2 stops
Allegiant Air Logo
11:08 am - 10:17 pmSYR-TYS
11h 09m1 stop
$324Allegiant Air
Find Deal
Wed, May 14 - Sun, May 18
American Airlines Logo
5:57 pm - 11:56 pmTYS-SYR
5h 59m2 stops
American Airlines Logo
5:06 am - 10:43 amSYR-TYS
5h 37m1 stop
$359American Airlines
Find Deal
Fri, Jun 20 - Mon, Jun 23
 Logo
5:02 pm - 7:35 pmTYS-SYR
26h 33m3 stops
 Logo
11:08 am - 10:17 pmSYR-TYS
11h 09m1 stop
Wed, May 14 - Sun, May 18
American Airlines Logo
5:57 pm - 11:56 pmTYS-SYR
5h 59m2 stops
American Airlines Logo
5:31 am - 10:36 amSYR-TYS
5h 05m1 stop
$389American Airlines
Find Deal
Fri, Jun 20 - Mon, Jun 23
 Logo
5:02 pm - 7:35 pmTYS-SYR
26h 33m3 stops
 Logo
2:58 pm - 12:16 pmSYR-TYS
21h 18m2 stops
Wed, May 14 - Sun, May 18
 Logo
5:02 pm - 7:35 pmTYS-SYR
26h 33m3 stops
 Logo
2:58 pm - 8:14 pmSYR-TYS
29h 16m3 stops
Wed, May 14 - Sun, May 18
United Airlines Logo
5:45 am - 11:58 pmTYS-SYR
18h 13m2 stops
United Airlines Logo
6:00 am - 10:40 pmSYR-TYS
16h 40m2 stops
$702United Airlines
Find Deal
Thu, Jun 19 - Mon, Jun 23
Delta Logo
4:11 pm - 11:17 pmTYS-SYR
7h 06m2 stops
Delta Logo
6:20 am - 1:47 pmSYR-TYS
7h 27m2 stops
$1,466Delta
Find Deal
Fri, Jun 20 - Mon, Jun 23
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KAYAK's insights & trends for Knoxville to Syracuse flights

Get data-powered insights and trends into flights from Knoxville to Syracuse to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Knoxville to Syracuse?

The average price of all round-trip flights from Knoxville to Syracuse clicked on KAYAK for each day over the last 12 months.

When flying from Knoxville to Syracuse, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Knoxville, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Knoxville to Syracuse?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Syracuse, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Syracuse is September, where tickets cost $228 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $466 and $408 respectively.

Good to know

Low seasonApril
High seasonJune
Cheapest flight$126
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Knoxville to Syracuse

When to book flights from Knoxville to Syracuse

Are your dates flexible? Find out the best times to travel from Knoxville to Syracuse based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Knoxville to Syracuse

  • What is the cheapest flight from Knoxville to Syracuse?

    In the last 3 days, the lowest price for a flight from Knoxville to Syracuse was $126 for a one-way ticket and $249 for a round-trip.

  • Do I need a passport to fly between Knoxville and Syracuse?

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

  • Which airports will I be using when flying from Knoxville to Syracuse?

    Knoxville and Syracuse are both served by 1 main airport. You will leave Knoxville from Knoxville McGhee Tyson and will be arriving at Syracuse Hancock Intl.

  • Which aircraft models fly most regularly from Knoxville to Syracuse?

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

  • Which airline alliances offer flights from Knoxville to Syracuse?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Knoxville and Syracuse, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Knoxville to Syracuse, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Knoxville to Syracuse are Delta and United Airlines. With an average price for the route of $301 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $348 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Knoxville to Syracuse?

    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 Knoxville to Syracuse.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Syracuse?

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

  • What is the Hacker Fare option on flights from Knoxville to Syracuse?

    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 Syracuse with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and SYR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Syracuse?

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

Top 3 airlines serving from Knoxville to Syracuse

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Syracuse. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Syracuse? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7934 reviews
7.3Food
7.9Entertainment
8.5Crew
7.9Comfort
8.2Boarding
Airline reviews

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

6.0 GoodNgoc, Apr 2025DCA - LGA
Read more Delta reviews

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Good and consistent Printer in lounge did not work for me :(

Flight heavily delayed. No food available despite purchasing an upgrade. No in cabin service.

It was not in Delta's control, but when we landed, we ended up parking at the wrong gate, and so everyone was already ready to deplane and had their carryon bags, ready to leave. But we had to sit down and move to the proper gate. This process took over 30 minutes. Again, not Delta's fault - more so on the staff at JFK

My Flight was cancelled and there was no other options available for me to Travel on that date and my options for the next day was all connecting flights that would have me in the airports all day before reaching my destination

First, the flight was schedule to leave at 12:08. Delayed to 12:38. It is 12:58 and I am sitting at the gate. The staff are not communicating with us (just tell me it’s gonna be five hours if that’s the case, quit hufflepuffing around like you’re trying to board us when the plane isn’t even here and you don’t know where your crew are. I’m still waiting for any communication about the further delay. This is a rebooked flight from a cancelled flight yesterday, when the airline failed to fulfill its fiduciary responsibility to hotel and cover transport for overnight cancelations. Asking about the food on the flight? What food?!? Delta doesn’t serve meals unless you pay for them and you really want me to give delta a high rating for passing out processed snacks (fun size!)? Can we be for real. Delta is cementing itself in history as one of the cheap, stingy, outdated, glory days are over airlines, and it shows. I took this flight knowing delta was going to provide below level service but this is beyond burgers!! I can’t believe a multi billion or dollar company looked straight in my eyes yesterday and I told me this wasn’t their fault and there for the extra cost in hotel and hundreds of dollars in Ubers are MY RESPONSIBILITY. The only thing I am at fault for is believing delta is reputable company worthy of my dollars. I’m not even sure I want to be compensated unless it is cash because I would rather die never traveling again than to put money in their pockets.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

I flew out of Reagan National. My flight was delayed, delayed, delayed, and then canceled ...THREE TIMES over TWO DAYS. Staff were seemingly not empowered to provide information on why the flights were screwed up. A real nightmare.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

Ok. Got us there safely and a bit early. Need food available on this long flight. Almost 3 hours.

Delayed due to no crew. On a major holiday travel day.

Flight was delayed multiple times and I chose to switch to another flight that had a layover. I finally arrived 7 hours later than I was supposed to.

Everything you need to know for your flight from Knoxville to Syracuse

Information on your arrival and departure airports

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