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$229+ Cheap flights from Syracuse to Knoxville (SYR - TYS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — TYS
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Find cheap flights from Syracuse to Knoxville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Syracuse Hancock Intl to Knoxville McGhee Tyson are usually found in May or September, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Syracuse to Knoxville

Cheapest flights from Syracuse to Knoxville
Explore the most affordable flight options available from Syracuse to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:17 pmSYR - TYS
1 stop5h 22mUnited Airlines
Sat 1/36:45 amTYS - SYR
1 stop27h 34mUnited Airlines
Deal found 12/26$578
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:30 pmSYR - TYS
1 stop4h 29mUnited Airlines
Fri 1/22:00 pmTYS - SYR
1 stop19h 44mUnited Airlines
Deal found 12/26$729
This American Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:29 pmSYR - TYS
2 stops6h 18mAmerican Airlines
Fri 1/26:25 pmTYS - SYR
1 stop4h 33mAmerican Airlines
Deal found 12/26$893
This Kiwi.com deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:24 pmSYR - TYS
1 stop25h 06mAllegiant Air
Wed 12/318:35 amTYS - SYR
1 stop6h 18mAllegiant Air
Deal found 12/26$903
This American Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:25 amSYR - TYS
1 stop7h 06mAmerican Airlines
Wed 12/315:00 amTYS - SYR
2 stops6h 45mAmerican Airlines
Deal found 12/26$934
This Delta deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amSYR - TYS
2 stops9h 51mDelta
Sat 1/34:31 pmTYS - SYR
2 stops6h 45mDelta
Deal found 12/26$2,007

Find flight deals from Syracuse to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$246
(Kiwi.com)

One-way from

$229
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$412
Provider with most accurate pricing for Syracuse Hancock Intl-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Knoxville McGhee Tyson flights.
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From Syracuse Hancock Intl to Knoxville McGhee Tyson
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One-way flight from Syracuse Hancock Intl to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Syracuse to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from Syracuse to Knoxville that are best for you.

Fly from

Syracuse

Fly to

Knoxville

Route

Depart

Return

Price

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Tue 1/27

4:32 pm-8:47 pm

1 stop4h 15m

Knoxville McGhee Tyson

Tue 2/10

5:26 pm-10:51 pm

1 stop5h 25m

$251

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Tue 1/27

6:26 pm-11:45 pm

1 stop5h 19m

Knoxville McGhee Tyson

Wed 2/4

6:10 am-11:37 am

1 stop5h 27m

$251

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Sat 1/31

6:15 am-12:14 pm

1 stop5h 59m

Knoxville McGhee Tyson

Tue 2/10

11:55 am-5:14 pm

1 stop5h 19m

$251

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Sat 1/31

6:15 am-12:14 pm

1 stop5h 59m

Knoxville McGhee Tyson

Wed 2/4

6:10 am-11:37 am

1 stop5h 27m

$251

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Tue 1/27

4:32 pm-8:47 pm

1 stop4h 15m

Knoxville McGhee Tyson

Mon 2/9

5:26 pm-10:51 pm

1 stop5h 25m

$260

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Thu 1/29

6:15 am-11:12 am

1 stop4h 57m

Knoxville McGhee Tyson

Wed 2/4

7:30 am-12:01 pm

1 stop4h 31m

$260

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Wed 1/28

6:15 am-11:12 am

1 stop4h 57m

Knoxville McGhee Tyson

Mon 2/9

6:10 am-11:37 am

1 stop5h 27m

$260

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Wed 1/28

5:50 am-12:13 pm

1 stop6h 23m

Knoxville McGhee Tyson

Fri 2/6

6:10 am-11:37 am

1 stop5h 27m

$260

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Wed 1/28

5:50 am-12:13 pm

1 stop6h 23m

Knoxville McGhee Tyson

Thu 2/5

5:26 pm-10:51 pm

1 stop5h 25m

$260

SyracuseKnoxville

SYR - TYS

SYRTYS

Syracuse Hancock Intl

Sun 2/1

6:52 pm-11:45 pm

1 stop4h 53m

Knoxville McGhee Tyson

Tue 2/10

5:26 pm-10:51 pm

1 stop5h 25m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 17 results
1
2

Compare providers for flights from Syracuse to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Syracuse to Knoxville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Syracuse-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Syracuse-Knoxville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Syracuse-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Syracuse-Knoxville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Syracuse-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Syracuse to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Syracuse with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Syracuse to Knoxville?

Use this chart to determine the optimal time to book a round-trip flight from Syracuse to Knoxville. Price data was last updated on December 19, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Syracuse to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Syracuse to Knoxville?

Currently, August is the cheapest month in which you can book a flight from Syracuse to Knoxville (average of $137). Flying from Syracuse to Knoxville in January is currently the most expensive (average of $249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYR to TYS?

Find hourly flight availability from Syracuse to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 27, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Syracuse to Knoxville by exploring options for tickets at noon.

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated December 27, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Syracuse to Knoxville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,018 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,018 reviews
Delta
7.9
Good
8,018 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,116 reviews
Delta
7.9
Good
8,018 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,067 reviews
Delta
7.9
Good
8,018 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Syracuse to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Syracuse to Knoxville?

    For as low as $251, Delta can have you in Knoxville from Syracuse in 4h 15m. Syracuse and Knoxville are separated by a distance of 656 mi.

  • What are the cheapest airlines flying from Syracuse to Knoxville round-trip?

    Our cheapest airline available from Syracuse to Knoxville is American Airlines. Our recent data shows that you can find tickets from as low as $223 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $232 and $293 round-trip. American Airlines is currently priced 35% below the average price you’ll pay for this route.

  • Can I find deals for flights from Syracuse to Knoxville that include hotel bookings?

    Yes. In addition to deals on Syracuse to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Syracuse to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Syracuse to Knoxville.

  • Can I find deals for business class flights from Syracuse to Knoxville?

    Yes. Cheapflights offers flight deals from Syracuse to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Syracuse to Knoxville?

    Currently, August is the cheapest month in which you can book a flight from Syracuse to Knoxville (average of $137). Flying from Syracuse to Knoxville in January is currently the most expensive (average of $249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

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Top 3 airlines flying from Syracuse to Knoxville

Discover the top 3 airlines that operate flights from Syracuse to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$223Average$365FlexibilityNo cancel feeOn-time71%
DeltaCheapest$232Average$283FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$293Average$490FlexibilityNo cancel feeOn-time69%

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