₱10,941+ Cheap flights from Knoxville

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/27. 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.
TYS — MNL
Mar 24 — Mar 311
1 adult
1 adult, Economy, 0 bags

What to know about flights from Knoxville

Discover essential information about flights departing from Knoxville, including flight schedules, destinations, airlines operating at the Knoxville airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated February 22, 2026.

Good one-way deal

₱30,336 or less
Price to beat on a one-way flight from Knoxville McGhee Tyson.

Find flights from Knoxville

Enter your travel dates to find the best prices.

International flights from Knoxville
Find cheap international flights from Knoxville based on historic user searches and pricing. Information updated on February 22, 2026.

Mon 4/137:20 pm
TYS
-
SGN
3 stops39h 45m
United Airlines
Tue 4/287:00 am
SGN
-
TYS
3 stops38h 50m
United Airlines
Deal found 2/20₱56,847
Tue 4/147:05 am
TYS
-
SGN
3 stops28h 00m
United Airlines
Tue 4/2811:15 pm
SGN
-
TYS
2 stops26h 54m
United Airlines
Deal found 2/18₱62,000
Tue 4/711:31 am
TYS
-
SIN
2 stops39h 34m
Multiple Airlines
Tue 4/141:25 pm
SIN
-
TYS
2 stops46h 31m
Multiple Airlines
Deal found 2/21₱62,115
Wed 4/87:50 am
TYS
-
SIN
2 stops39h 55m
Multiple Airlines
Wed 4/157:20 am
SIN
-
TYS
2 stops28h 36m
Multiple Airlines
Deal found 2/22₱62,231
Wed 3/187:05 am
TYS
-
SIN
2 stops35h 55m
United Airlines
Wed 3/2510:10 am
SIN
-
TYS
2 stops40h 52m
United Airlines
Deal found 2/18₱68,368
Wed 3/187:25 pm
TYS
-
SGN
3 stops40h 30m
United Airlines
Sun 3/226:00 am
SGN
-
TYS
3 stops51h 30m
United Airlines
Deal found 2/18₱68,831
Sat 3/284:55 pm
TYS
-
SIN
2 stops37h 40m
United Airlines
Sun 4/2611:05 am
SIN
-
TYS
2 stops40h 04m
United Airlines
Deal found 2/19₱71,841
Thu 3/194:55 pm
TYS
-
SGN
3 stops43h 00m
United Airlines
Mon 3/236:00 am
SGN
-
TYS
3 stops39h 19m
United Airlines
Deal found 2/21₱76,761
Sun 4/57:20 pm
TYS
-
SGN
3 stops39h 45m
United Airlines
Sun 4/127:00 am
SGN
-
TYS
3 stops47h 56m
United Airlines
Deal found 2/19₱82,493
Sun 4/510:04 am
TYS
-
SGN
2 stops25h 06m
Multiple Airlines
Sun 4/127:30 am
SGN
-
TYS
2 stops22h 57m
Multiple Airlines
Deal found 2/19₱86,255
Fri 3/2010:55 am
TYS
-
SGN
3 stops73h 00m
United Airlines
Fri 3/276:00 am
SGN
-
TYS
3 stops51h 30m
United Airlines
Deal found 2/18₱86,603
Thu 3/1910:04 am
TYS
-
SGN
2 stops26h 16m
Korean Air
Mon 3/238:00 am
SGN
-
TYS
2 stops26h 57m
Korean Air
Deal found 2/21₱113,637

Best time to book a flight from Knoxville

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Knoxville

Get recent, data-driven insights about flights from Knoxville including ideal travel times, pricing trends, and more.

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

Currently, June is the cheapest month in which you can book a flight from Knoxville (average of ₱49,669). Flying from Knoxville in July will prove the most costly (average of ₱73,983). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Direct flights from Tennessee

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Related info for your journey

Access useful and relevant information related to your journey from Knoxville. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated February 22, 2026.
  • What are the most popular destinations to fly to from Knoxville?

    For the current month, the most popular flights from Knoxville are Fort Lauderdale, Las Vegas, Denver. Denver, Las Vegas, Fort Lauderdale are the most popular locations from Knoxville year round.

  • What is the cheapest flight from Knoxville to anywhere?

    Users have flown out of Knoxville for as low as ₱27,740 to Denver (prices may vary depending on the airline and departure time). On average, users have booked flights for ₱30,336 to fly from Knoxville.

  • What is the cheapest month to fly from Knoxville?

    June is currently the cheapest month to fly from Knoxville. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from Knoxville?

    Deals for flights from Knoxville are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Knoxville?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Knoxville.

  • Can Cheapflights find flights from Knoxville with no change fees?

    Need flexible booking options for your flight from Knoxville ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Knoxville become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Knoxville?

Deals for flights from Knoxville are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Knoxville?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Knoxville.

Can Cheapflights find flights from Knoxville with no change fees?

Need flexible booking options for your flight from Knoxville ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Knoxville become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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