$642 Find Cheap Flights from Knoxville to Singapore - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Singapore departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Book Cheap Knoxville to Singapore Plane Tickets
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Cheap flights from Knoxville with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.
Tue, Nov 3 - Tue, Nov 17
7:35 pm - 5:20 pmTYS Knoxville McGhee Tyson-SIN Singapore Changi
32h 45m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
11:45 pm - 7:36 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
32h 51m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$1,246Lufthansa
Thu, Nov 19 - Thu, Nov 26
12:42 pm - 8:45 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
31h 03m2 stops Philadelphia Doha Hamad Intl
8:15 pm - 11:47 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
40h 32m2 stops Doha Hamad Intl Chicago O'Hare Intl
$1,464Qatar Airways
Fri, Nov 20 - Thu, Nov 26
12:42 pm - 8:45 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
31h 03m2 stops Philadelphia Doha Hamad Intl
3:15 am - 8:50 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
30h 35m2 stops Doha Hamad Intl Philadelphia
$1,599Qatar Airways
Sat, Nov 21 - Fri, Nov 27
12:42 pm - 2:55 pmTYS Knoxville McGhee Tyson-SIN Singapore Changi
37h 13m2 stops Philadelphia Doha Hamad Intl
3:15 am - 8:50 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
30h 35m2 stops Doha Hamad Intl Philadelphia
$1,842Qatar Airways
Thu, Nov 19 - Wed, Nov 25
6:30 am - 6:50 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
35h 20m2 stops Boston Logan Intl Istanbul
12:40 am - 1:00 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
25h 20m1 stop Newark
$2,292Multiple Airlines
Mon, Feb 1 - Thu, Mar 4
7:10 pm - 8:15 pmTYS Knoxville McGhee Tyson-SIN Singapore Changi
36h 05m2 stops Washington, D.C. Dulles Intl San Francisco
10:20 pm - 1:20 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
28h 00m2 stops San Francisco Houston George Bush Intcntl
$2,444United Airlines
Tue, Feb 2 - Thu, Mar 4
9:45 am - 6:55 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
32h 10m2 stops Washington, D.C. Dulles Intl Tokyo Haneda
10:20 pm - 9:34 amSIN Singapore Changi-TYS Knoxville McGhee Tyson
24h 14m2 stops San Francisco Chicago O'Hare Intl
$2,453United Airlines
Tue, Feb 2 - Wed, Mar 3
6:30 am - 12:45 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
29h 15m2 stops Houston George Bush Intcntl Tokyo Narita
10:10 am - 10:20 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
25h 10m2 stops San Francisco Denver Intl
$2,456Multiple Airlines
Mon, Feb 1 - Thu, Mar 4
7:10 pm - 8:15 pmTYS Knoxville McGhee Tyson-SIN Singapore Changi
36h 05m2 stops Washington, D.C. Dulles Intl San Francisco
10:20 pm - 1:20 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
28h 00m2 stops San Francisco Houston George Bush Intcntl
$2,494United Airlines
Tue, Feb 2 - Wed, Mar 3
9:45 am - 6:55 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
32h 10m2 stops Washington, D.C. Dulles Intl Tokyo Haneda
10:20 pm - 7:17 pmSIN Singapore Changi-TYS Knoxville McGhee Tyson
33h 57m2 stops San Francisco Washington, D.C. Dulles Intl
$2,503United Airlines
Thu, Jan 14
7:05 pm - 11:50 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
27h 45m2 stops Dallas/Fort Worth Hong Kong Intl
$642Cathay Pacific
Thu, Jan 14
6:15 am - 8:00 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
36h 45m3 stops Newark Washington, D.C. Reagan-National San Francisco
$1,531United Airlines
Thu, Jan 14
6:15 am - 8:00 amTYS Knoxville McGhee Tyson-SIN Singapore Changi
36h 45m3 stops Newark Washington, D.C. Reagan-National San Francisco
$1,556United Airlines
Thu, Jan 14
12:20 pm - 5:45 pmTYS Knoxville McGhee Tyson-SIN Singapore Changi
40h 25m1 stop Newark
$3,179Singapore Airlines
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.
Prices
Airlines
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What are the cheapest fares from Knoxville to Singapore right now?
The cheapest fare from Knoxville to Singapore in the last week was $1,246 round-trip, to Singapore Changi (SIN).
Which airport in Singapore is the cheapest to fly to from Knoxville?
All flights from Knoxville to Singapore arrive at Singapore Changi (SIN). On average, round-trip fares are around $1,651.
What are the cheapest airlines to fly with from Knoxville to Singapore?
Fares reflect aggregated pricing data and may not include every trip type.
Looking at KAYAK data from the last 12 months, the cheapest airlines to fly with from Knoxville to Singapore are:
• American Airlines from $1,129
• Cathay Pacific from $1,449
• United Airlines from $1,493
• Qatar Airways from $1,640
• KLM from $1,897
What's the most popular airline to fly with from Knoxville to Singapore?
The most popular airlines to fly with from Knoxville to Singapore, drawing on KAYAK data from the past three months, are Cathay Pacific and Japan Airlines.
What are the most popular flight destinations in Singapore?
Singapore is the most popular flight destination in Singapore, based on KAYAK data from the past 3 months.
Key details for Knoxville to Singapore flights
Low season | August |
|---|---|
High season | January |
Cheapest flight | $642 |
Your Knoxville to Singapore flight questions, answered
Find helpful answers about this route, including flight times, airports, airlines and booking tips.
Your guide to booking Knoxville to Singapore flights
Get tips on when to book, when to fly and what to know before your trip.More options for your flight from Knoxville to Singapore
Complete your trip to Singapore with a hotel stay or car rental
Information on your arrival and departure airports
Cabin class types available on flights to Singapore
Cabin classes available on flights to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from other airports in Knoxville to Singapore
Flights from all airports in Knoxville to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from Knoxville to popular cities in Singapore
Flights from Knoxville to Singaporefrom $2,087