Cheap flights from Knoxville to Singapore from $593
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Singapore departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Knoxville to Singapore
Cheap round-trip flights
Delta flights from Knoxville to Singapore
Our best Delta deals on Knoxville to Singapore flight tickets
Qatar Airways flights from Knoxville to Singapore
Our best Qatar Airways deals on Knoxville to Singapore flight tickets
See travel insights to Singapore from
How to get the cheapest flight ticket from Knoxville to Singapore
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Singapore?
The cheapest day to depart from Knoxville to Singapore is on a Wednesday when prices can be found for as low as $1,426. The most expensive day to fly to Singapore is Thursday, with ticket prices averaging around $2,380.
What is the cheapest time of day to depart on your flight to Singapore?
At noon is the cheapest time of day to fly from Knoxville to Singapore when you can find flight prices for as low as $1,426. Flying to Singapore at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,878 on average. Flights to Singapore from Knoxville in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Cheap Knoxville to Singapore flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Singapore
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Singapore?
Prices for flights from Knoxville McGhee Tyson Airport to Singapore are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Singapore?
There is 1 operator available for flights from Knoxville McGhee Tyson Airport to Singapore as of June 2025.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Singapore?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Singapore.
What documentation or ID do you need to fly to Singapore?
The required travel and health documents for your Singapore trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Knoxville to Singapore
Compare and see reviews for airlines that fly from Knoxville to Singapore with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $890 | Free Cancellation | Rating 7.4 8,809 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Knoxville to Singapore?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to Singapore. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Knoxville to Singapore with flexible booking policies on momondo?
Flights from Knoxville to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Knoxville to Singapore?
momondo provides multiple filters to help you find the best flight to Singapore from Knoxville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Knoxville to Singapore right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Knoxville to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.