Which airports can I use when flying from Knoxville to Singapore?

Flights from Knoxville to Singapore usually depart from Knoxville McGhee Tyson (TYS) and arrive at Singapore Changi (SIN).

Can I save money by using flexible dates for flights from Knoxville to Singapore?

Yes. Flexible dates can save you up to 34% on flights from Knoxville to Singapore. Tuesday is the cheapest departure day at S$ 1,620 return on average, while Saturday is the most expensive at S$ 2,428, a difference of S$ 808. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Singapore?

Some of the most popular sights in Singapore are Sentosa, North Bridge Road, and Marina Square. These are among the most viewed places in Singapore on KAYAK.

Do I need a passport to fly from Knoxville to Singapore?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Knoxville to Singapore changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about S$ 1,447 to S$ 6,012. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Knoxville to Singapore looking right now?

One-way fares from Knoxville to Singapore are currently higher than usual. Average one-way flight prices are about S$ 4,343, which is 367% above the typical average for this route.

What is the time difference between Knoxville and Singapore?

Singapore is 12 hours ahead of Knoxville (Singapore Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Knoxville to Singapore flight?

Return flights from Knoxville to Singapore range from S$ 1,855 to S$ 2,115, with an average of S$ 2,112 over the past 12 months. Anything below S$ 1,855 counts as a good deal.

Which airline is the cheapest to fly from Knoxville to Singapore?

Japan Airlines (S$ 1,749) and United Airlines (S$ 1,776) are the cheapest airlines to fly return from Knoxville to Singapore according to KAYAK data over the last 5 days.

S$ 714 CHEAP FLIGHTS from Knoxville to Singapore (TYS - SIN)

Save 27% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

S$ 1,447

Typical prices: S$ 1,855-S$ 2,115

Multiple Airlines

Fri 16-3Sun 1-4

TYS - SIN • 2 stops

Cheapest one-way flight

S$ 714

Typical prices: S$ 767-S$ 977

Multiple Airlines

Sun 14-1

TYS - SIN • 2 stops

When to travel

February

Cheapest • 32% price drop

January

Most popular

Good to know

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Singapore!

Flight Deals

Cheap Flights from Knoxville to Singapore (TYS-SIN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Knoxville to Singapore

Tue, 16 Mar - Thu, 1 Apr

07:57 - 09:35TYS Knoxville McGhee Tyson-SIN Singapore Changi

37h 38m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

21:00 - 21:46SIN Singapore Changi-TYS Knoxville McGhee Tyson

36h 46m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

S$ 1,447Multiple Airlines

3+ days ago

Tue, 23 Mar - Thu, 1 Apr

09:17 - 09:35TYS Knoxville McGhee Tyson-SIN Singapore Changi

36h 18m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

21:00 - 16:16SIN Singapore Changi-TYS Knoxville McGhee Tyson

31h 16m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

S$ 1,524Multiple Airlines

3+ days ago

Mon, 7 Dec - Mon, 14 Dec

07:44 - 06:40TYS Knoxville McGhee Tyson-SIN Singapore Changi

33h 56m2 stops Chicago O'Hare Intl Tokyo Haneda

22:25 - 16:37SIN Singapore Changi-TYS Knoxville McGhee Tyson

31h 12m2 stops Tokyo Haneda Chicago O'Hare Intl

S$ 1,749Japan Airlines

3+ days ago

Tue, 16 Mar - Thu, 1 Apr

06:15 - 07:00TYS Knoxville McGhee Tyson-SIN Singapore Changi

36h 45m3 stops Newark Washington, D.C. Reagan-National San Francisco

20:35 - 09:59SIN Singapore Changi-TYS Knoxville McGhee Tyson

25h 24m2 stops San Francisco Chicago O'Hare Intl

S$ 1,776United Airlines

3+ days ago

Fri, 4 Dec - Mon, 28 Dec

06:00 - 06:55TYS Knoxville McGhee Tyson-SIN Singapore Changi

35h 55m2 stops Chicago O'Hare Intl Tokyo Haneda

10:45 - 19:49SIN Singapore Changi-TYS Knoxville McGhee Tyson

46h 04m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

S$ 1,845United Airlines

3+ days ago

Sun, 25 Apr - Thu, 29 Apr

19:35 - 06:40TYS Knoxville McGhee Tyson-SIN Singapore Changi

47h 05m2 stops Washington, D.C. Dulles Intl Tokyo Haneda

20:35 - 09:59SIN Singapore Changi-TYS Knoxville McGhee Tyson

25h 24m2 stops San Francisco Chicago O'Hare Intl

S$ 2,053United Airlines

20 hours ago

Tue, 2 Feb - Wed, 3 Mar

06:00 - 17:25TYS Knoxville McGhee Tyson-SIN Singapore Changi

46h 25m2 stops Dallas/Fort Worth Tokyo Haneda

22:25 - 14:00SIN Singapore Changi-TYS Knoxville McGhee Tyson

52h 35m2 stops Tokyo Haneda Dallas/Fort Worth

S$ 3,065Japan Airlines

9 hours ago

Tue, 2 Feb - Wed, 3 Mar

05:20 - 00:50TYS Knoxville McGhee Tyson-SIN Singapore Changi

30h 30m2 stops Dallas/Fort Worth Tokyo Narita

22:25 - 14:00SIN Singapore Changi-TYS Knoxville McGhee Tyson

52h 35m2 stops Tokyo Haneda Dallas/Fort Worth

S$ 3,069Japan Airlines

1 day ago

Tue, 2 Feb - Wed, 3 Mar

06:00 - 17:25TYS Knoxville McGhee Tyson-SIN Singapore Changi

46h 25m2 stops Dallas/Fort Worth Tokyo Haneda

02:20 - 23:53SIN Singapore Changi-TYS Knoxville McGhee Tyson

34h 33m2 stops Tokyo Haneda Dallas/Fort Worth

S$ 3,091Japan Airlines

9 hours ago

Mon, 1 Feb - Wed, 3 Mar

05:20 - 17:25TYS Knoxville McGhee Tyson-SIN Singapore Changi

47h 05m2 stops Dallas/Fort Worth Tokyo Haneda

02:20 - 23:53SIN Singapore Changi-TYS Knoxville McGhee Tyson

34h 33m2 stops Tokyo Haneda Dallas/Fort Worth

S$ 3,099Japan Airlines

3+ days ago

Booking Insights

Price, demand, and travel trends for Knoxville to Singapore flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Knoxville to Singapore?: Japan Airlines (S$ 1,749) and United Airlines (S$ 1,776) are the cheapest airlines to fly return from Knoxville to Singapore according to KAYAK data over the last 5 days.

Find deals

High season	January
Cheapest flight	S$ 714

The most popular month to fly with an average 33% increase in travellers.

One-way flight from Knoxville to Singapore

When to book flights from Knoxville to Singapore

Are your dates flexible? Find out the best times to travel from Knoxville to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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.

Do I need a passport to fly from Knoxville to Singapore?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Knoxville to Singapore flight?
Return flights from Knoxville to Singapore range from S$ 1,855 to S$ 2,115, with an average of S$ 2,112 over the past 12 months. Anything below S$ 1,855 counts as a good deal.
Have flight prices from Knoxville to Singapore changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about S$ 1,447 to S$ 6,012. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Knoxville to Singapore looking right now?
One-way fares from Knoxville to Singapore are currently higher than usual. Average one-way flight prices are about S$ 4,343, which is 367% above the typical average for this route.
Which airports can I use when flying from Knoxville to Singapore?
Flights from Knoxville to Singapore usually depart from Knoxville McGhee Tyson (TYS) and arrive at Singapore Changi (SIN).
Can I save money by using flexible dates for flights from Knoxville to Singapore?
Yes. Flexible dates can save you up to 34% on flights from Knoxville to Singapore. Tuesday is the cheapest departure day at S$ 1,620 return on average, while Saturday is the most expensive at S$ 2,428, a difference of S$ 808.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Knoxville and Singapore?
Singapore is 12 hours ahead of Knoxville (Singapore Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Singapore?
Some of the most popular sights in Singapore are Sentosa, North Bridge Road, and Marina Square. These are among the most viewed places in Singapore on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average S$ 1,620, which is about S$ 808 less than Saturday fares (33% savings) based on the last 12 months.
If you can choose when to travel, plan your Knoxville to Singapore trip for February. Fares historically average S$ 1,445 return in that month – typically S$ 983 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Singapore Changi Airport.

• Crowne Plaza Changi Airport by IHG
• Changi Transit Hotel Terminal 1
• The Haven by Jetquay

More options for your flight from Knoxville to Singapore

Add a hotel or car rental

Airports

Cabin class

Origins

Other destinations

Complete your trip to Singapore with a hotel stay or car hire

Car rentals in Singapore

Hotels in Singapore

TYS - SIN

S$ 714 Find Cheap Flights from Knoxville to Singapore – Compare and Save

Everything you should know

Cheap Flights from Knoxville to Singapore (TYS-SIN)

Recent return flight deals from Knoxville to Singapore

Recent one-way flight deals from Knoxville to Singapore

Price, demand, and travel trends for Knoxville to Singapore flights

Which airline is the cheapest to fly from Knoxville to Singapore?

Key details for Knoxville to Singapore flights

High season

Cheapest flight

When to book flights from Knoxville to Singapore

Your Knoxville to Singapore flight questions, answered

Your guide to booking Knoxville to Singapore flights

More options for your flight from Knoxville to Singapore

Complete your trip to Singapore with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Knoxville to Singapore

Flights from domestic origins to Singapore

Flights to other popular destinations