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Syracuse

$126+ Cheap flights from Knoxville to Syracuse (TYS - SYR)

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SYR
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Knoxville to Syracuse

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Syracuse (SYR). 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 April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)

One-way from

$126
(Delta)

Popular in

December

Cheapest in

September

Average price

$238
Provider with most accurate pricing for Knoxville McGhee Tyson-Syracuse Hancock Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Syracuse Hancock Intl flights.
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From Knoxville McGhee Tyson to Syracuse Hancock Intl
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One-way flight from Knoxville McGhee Tyson to Syracuse Hancock Intl
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Highest demand for flights based on searches. 16% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Knoxville to Syracuse

Cheapest flights from Knoxville to Syracuse
Explore the most affordable flight options available from Knoxville to Syracuse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 6/196:00 pmTYS - SYR
1 stop5h 17mDelta
Mon 6/236:20 amSYR - TYS
1 stop4h 26mDelta
Deal found 4/29$249
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 5/146:27 pmTYS - SYR
1 stop4h 20mAmerican Airlines
Sun 5/185:25 amSYR - TYS
1 stop4h 10mAmerican Airlines
Deal found 4/28$259
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:02 pmTYS - SYR
2 stops21h 06mAllegiant Air
Sun 5/1811:08 amSYR - TYS
1 stop11h 09mAllegiant Air
Deal found 4/28$324
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:02 pmTYS - SYR
3 stops26h 33mMultiple Airlines
Sun 5/1811:08 amSYR - TYS
1 stop11h 09mMultiple Airlines
Deal found 4/28$361
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 4/301:57 pmTYS - SYR
1 stop7h 23mUnited Airlines
Fri 5/27:45 pmSYR - TYS
1 stop14h 20mUnited Airlines
Deal found 4/29$578

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Syracuse 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 April 30, 2025.
Use the filters below to find and compare flights from Knoxville to Syracuse that are best for you.

Fly from

Knoxville

Fly to

Syracuse

Route

Depart

Return

Price

KnoxvilleSyracuse

TYS - SYR

TYSSYR

Knoxville McGhee Tyson

Thu 6/19

6:00 pm-11:17 pm

1 stop5h 17m

Syracuse Hancock Intl

Mon 6/23

6:20 am-10:46 am

1 stop4h 26m

$249

KnoxvilleSyracuse

TYS - SYR

TYSSYR

Knoxville McGhee Tyson

Wed 5/14

6:27 pm-10:47 pm

1 stop4h 20m

Syracuse Hancock Intl

Sun 5/18

5:25 am-9:35 am

1 stop4h 10m

$259

KnoxvilleSyracuse

TYS - SYR

TYSSYR

Knoxville McGhee Tyson

Wed 5/14

5:02 pm-2:08 pm

2 stops21h 06m

Syracuse Hancock Intl

Sun 5/18

11:08 am-10:17 pm

1 stop11h 09m

$324

KnoxvilleSyracuse

TYS - SYR

TYSSYR

Knoxville McGhee Tyson

Wed 5/14

5:02 pm-7:35 pm

3 stops26h 33m

Syracuse Hancock Intl

Sun 5/18

11:08 am-10:17 pm

1 stop11h 09m

$361

KnoxvilleSyracuse

TYS - SYR

TYSSYR

Knoxville McGhee Tyson

Thu 6/19

5:45 am-11:58 pm

2 stops18h 13m

Syracuse Hancock Intl

Mon 6/23

6:00 am-10:40 pm

2 stops16h 40m

$702

KnoxvilleSyracuse

TYS - SYR

TYSSYR

Knoxville McGhee Tyson

Wed 6/11

6:10 am-11:50 am

1 stop5h 40m

$126

KnoxvilleSyracuse

TYS - SYR

TYSSYR

Knoxville McGhee Tyson

Sat 8/30

7:25 pm-11:39 pm

1 stop4h 14m

$161

KnoxvilleSyracuse

TYS - SYR

TYSSYR

Knoxville McGhee Tyson

Wed 6/11

5:05 am-11:35 am

2 stops6h 30m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Knoxville to Syracuse

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 Knoxville to Syracuse in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust 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 Knoxville-Syracuse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Syracuse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Syracuse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Syracuse 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 Knoxville-Syracuse 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 Knoxville to Syracuse

Have a flexible travel schedule? Discover the best time to fly to Syracuse from Knoxville 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 Knoxville to Syracuse

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

Currently, January is the cheapest month in which you can book a flight from Knoxville to Syracuse (average of $272). Flying from Knoxville to Syracuse in July is currently the most expensive (average of $395). 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 TYS to SYR?

Find hourly flight availability from Knoxville to Syracuse. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

It’s typically best to fly out from Knoxville to Syracuse in the morning. Doing so could potentially save you 24% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Syracuse by month

Plan your trip to Syracuse by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Syracuse ranges from 2.1 - 3.8 inches per month. July is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Syracuse when rainfall is around 2.1 in.

Temperature in Syracuse by month

Plan your trip to Syracuse by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Syracuse, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Syracuse

Get insights into the airlines that provide service to Syracuse. 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 Syracuse. Reviews last updated April 30, 2025.
See what other customers who have flown with Delta, United Airlines and Allegiant Air from Knoxville to Syracuse have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

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

    According to our current data, Delta ($249), American Airlines ($259), and Allegiant Air ($324) offers the cheapest pricing from Knoxville to Syracuse. You may be able to fly from Knoxville to Syracuse for 21% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Knoxville to Syracuse one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $126. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Knoxville to Syracuse for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Syracuse 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 Knoxville to Syracuse?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Syracuse (average of $272). Flying from Knoxville to Syracuse in July is currently the most expensive (average of $395). 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
Auburn
Liverpool
Cicero
East Syracuse
Waterloo

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Top 3 airlines flying from Knoxville to Syracuse

Discover the top 3 airlines that operate flights from Knoxville to Syracuse. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$203Average$301FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$223Average$348FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$338FlexibilityNo cancel feeOn-time71%

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