S$980 Cheap Flights from Singapore to Knoxville

View S$980 flight on Fri, 17 Apr, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to McGhee Tyson Airport (TYS)

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Cheap Flights from Singapore to Knoxville (SIN-TYS)

Prices were available within the past 7 days and start at S$980 for one-way flights and S$1,726 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Tue, 16 Jun - Mon, 6 Jul
SIN
Singapore
TYS
Knoxville
S$1,726 Return, found 5 days ago
S$1,726
Return
found 5 days ago
Select Cathay Pacific flight, departing Tue, 16 Jun from Singapore to Knoxville, returning Mon, 6 Jul, priced at S$1,726 found 5 days ago
Cathay Pacific
Tue, 16 Jun - Wed, 1 Jul
SIN
Singapore
TYS
Knoxville
S$1,751 Return, found 5 days ago
S$1,751
Return
found 5 days ago
Select Cathay Pacific flight, departing Tue, 16 Jun from Singapore to Knoxville, returning Wed, 1 Jul, priced at S$1,751 found 5 days ago
Cathay Pacific
Tue, 16 Jun - Thu, 2 Jul
SIN
Singapore
TYS
Knoxville
S$1,826 Return, found 5 days ago
S$1,826
Return
found 5 days ago
Select Cathay Pacific flight, departing Tue, 16 Jun from Singapore to Knoxville, returning Thu, 2 Jul, priced at S$1,826 found 5 days ago
Cathay Pacific
Tue, 9 Jun - Sun, 21 Jun
SIN
Singapore
TYS
Knoxville
S$1,876 Return, found 5 days ago
S$1,876
Return
found 5 days ago
Select Cathay Pacific flight, departing Tue, 9 Jun from Singapore to Knoxville, returning Sun, 21 Jun, priced at S$1,876 found 5 days ago
Cathay Pacific
Tue, 9 Jun - Wed, 1 Jul
SIN
Singapore
TYS
Knoxville
S$1,901 Return, found 5 days ago
S$1,901
Return
found 5 days ago
Select Cathay Pacific flight, departing Tue, 9 Jun from Singapore to Knoxville, returning Wed, 1 Jul, priced at S$1,901 found 5 days ago
Lufthansa
Tue, 2 Jun - Thu, 18 Jun
SIN
Singapore
TYS
Knoxville
S$1,914 Return, found 5 days ago
S$1,914
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 2 Jun from Singapore to Knoxville, returning Thu, 18 Jun, priced at S$1,914 found 5 days ago
Lufthansa
Mon, 1 Jun - Thu, 18 Jun
SIN
Singapore
TYS
Knoxville
S$1,964 Return, found 5 days ago
S$1,964
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 1 Jun from Singapore to Knoxville, returning Thu, 18 Jun, priced at S$1,964 found 5 days ago
United
Thu, 12 Feb - Sun, 22 Feb
SIN
Singapore
TYS
Knoxville
S$2,024 Return, found 5 days ago
S$2,024
Return
found 5 days ago
Select United flight, departing Thu, 12 Feb from Singapore to Knoxville, returning Sun, 22 Feb, priced at S$2,024 found 5 days ago
Japan Airlines
Mon, 6 Jul - Fri, 24 Jul
SIN
Singapore
TYS
Knoxville
S$2,147 Return, found 5 days ago
S$2,147
Return
found 5 days ago
Select Japan Airlines flight, departing Mon, 6 Jul from Singapore to Knoxville, returning Fri, 24 Jul, priced at S$2,147 found 5 days ago
American Airlines
Mon, 26 Jan - Fri, 30 Jan
SIN
Singapore
TYS
Knoxville
S$2,248 Return, found 4 days ago
S$2,248
Return
found 4 days ago
Select American Airlines flight, departing Mon, 26 Jan from Singapore to Knoxville, returning Fri, 30 Jan, priced at S$2,248 found 4 days ago

Frequently asked questions

How much is a flight from Singapore Airport to McGhee Tyson Airport (TYS)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Singapore Airport and Knoxville Airport start from S$1,726. Book ASAP to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SIN to TYS?
This differs between airlines, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Changi Airport to McGhee Tyson Airport (TYS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Singapore Airport to McGhee Tyson Airport (TYS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport to Knoxville Airport?
With around 15,800 kilometres separating Singapore and Alcoa, your flight will be a long one. Pack wisely and make your trip more comfortable. Things like a spare pair of socks and a good travel pillow should be in your hand luggage.
Which airlines fly direct from Singapore Airport to Knoxville Airport?
At present, no airlines offer flights directly from Changi Airport to TYS. You'll have to book a flight with one or more stops. To get the best price and connections, lock in your fare well ahead of time.
Are Changi Airport (SIN) to McGhee Tyson Airport (TYS) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Singapore Airport to TYS can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out! If you'd rather start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines release their prices that far in advance. Our top tip? Check back often as updates are made frequently.

Travel information

Origin airport
Changi
Destination airport
McGhee Tyson
Return price
S$1,725
Distance
15708 km

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to Knoxville

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