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Sri Lanka

$1,275+ Cheap flights from Knoxville (TYS) to Sri Lanka

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — CMB
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Knoxville to Sri Lanka

Cheapest flights from Knoxville to Sri Lanka
Explore the most affordable flight options available from Knoxville to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Qatar Airways deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:07 pmTYS - CMB
2 stops36h 53mQatar Airways
Sun 11/164:15 amCMB - TYS
2 stops30h 14mQatar Airways
Deal found 11/4$1,275
This FlightHub deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:55 amTYS - CMB
2 stops35h 20mQatar Airways
Sat 1/107:30 pmCMB - TYS
2 stops37h 09mQatar Airways
Deal found 11/6$2,173
This Ovago deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:13 pmTYS - CMB
2 stops53h 47mMultiple Airlines
Sat 1/1010:15 amCMB - TYS
3 stops45h 11mMultiple Airlines
Deal found 11/6$2,811
This KAYAK deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:52 pmTYS - CMB
3 stops33h 53mEmirates
Sat 1/108:15 pmCMB - TYS
3 stops35h 17mEmirates
Deal found 11/6$3,435

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Sri Lanka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Knoxville to Sri Lanka that are best for you.

Fly from

Knoxville

Fly to

Sri Lanka

Route

Depart

Return

Price

KnoxvilleColombo

TYS - CMB

TYSCMB

Knoxville McGhee Tyson

Thu 12/4

10:55 am-8:45 am

2 stops35h 20m

Colombo Bandaranaike Intl

Fri 1/9

3:25 am-10:09 pm

2 stops29h 14m

$2,173

KnoxvilleColombo

TYS - CMB

TYSCMB

Knoxville McGhee Tyson

Thu 12/4

8:13 pm-12:30 pm

2 stops29h 47m

Colombo Bandaranaike Intl

Fri 1/9

3:25 am-10:54 pm

3 stops53h 59m

$3,046

KnoxvilleColombo

TYS - CMB

TYSCMB

Knoxville McGhee Tyson

Thu 12/4

1:52 pm-10:15 am

3 stops33h 53m

Colombo Bandaranaike Intl

Sat 1/10

8:15 pm-9:02 pm

3 stops35h 17m

$3,435

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Knoxville to Sri Lanka

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

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Sri Lanka
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Sri Lanka?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Sri Lanka. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How long is the flight from Knoxville to Sri Lanka?

    For as low as $3,435, Qatar Airways can have you in Sri Lanka from Knoxville in 33h 53m. There are 9281 mi between Knoxville and Sri Lanka. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Knoxville to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on Knoxville to Sri Lanka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Sri Lanka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Sri Lanka.

  • Can I find deals for business class flights from Knoxville to Sri Lanka?

    Yes. Cheapflights offers flight deals from Knoxville to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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