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Cheap flights from Knoxville to Sri Lanka from $1,196

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Sri Lanka departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Knoxville to Sri Lanka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
1:45 pm - 3:05 am
TYS
-
CMB
27h 50m
2 stops
Qatar Airways Logo
3:35 am - 11:18 pm
CMB
-
TYS
29h 13m
2 stops
$1,196Qatar Airways
Thu, Sep 10 - Sun, Sep 13
Emirates Logo
3:25 pm - 6:30 pm
TYS
-
CMB
41h 35m
3 stops
Emirates Logo
10:05 am - 10:34 pm
CMB
-
TYS
45h 59m
2 stops
$4,958Emirates
Tue, Jun 23 - Tue, Jun 30
Emirates Logo
3:25 pm - 6:30 pm
TYS
-
CMB
41h 35m
3 stops
Emirates Logo
8:35 pm - 11:12 pm
CMB
-
TYS
36h 07m
3 stops
$9,733Emirates
Tue, Jun 23 - Tue, Jun 30

Emirates flights from Knoxville to Sri Lanka

Our best Emirates deals on Knoxville to Sri Lanka flight tickets
Emirates
Jun 23
TYS3:25 pmKnoxville McGhee Tyson
41h 35m
3 stops
CMB6:30 pmColombo Bandaranaike Intl
Jun 30
CMB10:05 amColombo Bandaranaike Intl
45h 59m
2 stops
TYS10:34 pmKnoxville McGhee Tyson
$4,958
Emirates
Jun 23
TYS3:25 pmKnoxville McGhee Tyson
41h 35m
3 stops
CMB6:30 pmColombo Bandaranaike Intl
Jun 30
CMB8:35 pmColombo Bandaranaike Intl
36h 07m
3 stops
TYS11:12 pmKnoxville McGhee Tyson
$9,733

momondo 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, momondo users made 832,500 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Knoxville to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleColombo

TYS - CMB

TYSCMB

Knoxville McGhee Tyson

Thu 9/10

1:45 pm-3:05 am

2 stops27h 50m

Colombo Bandaranaike Intl

Sun 9/13

3:35 am-11:18 pm

2 stops29h 13m

$1,196

KnoxvilleColombo

TYS - CMB

TYSCMB

Knoxville McGhee Tyson

Tue 6/23

3:25 pm-6:30 pm

3 stops41h 35m

Colombo Bandaranaike Intl

Tue 6/30

10:05 am-10:34 pm

2 stops45h 59m

$4,958

KnoxvilleColombo

TYS - CMB

TYSCMB

Knoxville McGhee Tyson

Tue 6/23

3:25 pm-6:30 pm

3 stops41h 35m

Colombo Bandaranaike Intl

Tue 6/30

8:35 pm-11:12 pm

3 stops36h 07m

$9,733

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Knoxville to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Sri Lanka

Fastest flight time

41h 35m

Direct flights

None
The fastest flight from Knoxville to Sri Lanka takes 41h 35m
There are no direct flights from Knoxville to Sri Lanka. There are no popular flight routes from Knoxville to Sri Lanka.
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Frequently asked questions about flying from Knoxville to Sri Lanka

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Sri Lanka?

    Prices for flights from Knoxville McGhee Tyson Airport to Sri Lanka are updated daily.

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Sri Lanka?

    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 Sri Lanka.

  • What documentation or ID do you need to fly to Sri Lanka?

    The required travel and health documents for your Sri Lanka 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 Sri Lanka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Knoxville to Sri Lanka

  • How do I get Price Alerts for flights from Knoxville to Sri Lanka?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Knoxville from Sri Lanka. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Knoxville to Sri Lanka with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Sri Lanka?

Finding the right flight to Sri Lanka from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sri Lanka quick and easy, saving you time and money.

Can I find flights from Knoxville to Sri Lanka with flexible booking policies on momondo?

Flights from Knoxville to Sri Lanka 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 Sri Lanka?

momondo provides multiple filters to help you find the best flight to Sri Lanka 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 Sri Lanka right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sri Lanka, momondo offers a useful price alert feature which will track prices for flights to Sri Lanka from Knoxville and alert you when they change.

An easier way to manage your Sri Lanka trip

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1 adult
Wed 6/10
Wed 6/17
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