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Cheap flights from Sri Lanka to Thiruvananthapuram from ₹ 16,573

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — TRV
16 Aug — 23 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sri Lanka to Trivandrum

Enter your travel dates to find the best prices.

Cheapest flights from Sri Lanka to Trivandrum
Explore the most affordable flight options available from Sri Lanka to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 July 2026.

Thu 13/809:45
CMB
-
TRV
1 stop10h 45m
IndiGo
Thu 20/821:00
TRV
-
CMB
1 stop19h 15m
IndiGo
Deal found 16/7₹ 30,063
Mon 3/809:45
CMB
-
TRV
1 stop10h 45m
IndiGo
Sun 16/808:55
TRV
-
CMB
1 stop12h 05m
IndiGo
Deal found 14/7₹ 30,159
Wed 5/809:45
CMB
-
TRV
1 stop22h 35m
IndiGo
Fri 14/821:00
TRV
-
CMB
1 stop19h 15m
IndiGo
Deal found 17/7₹ 30,449
Wed 22/709:45
CMB
-
TRV
1 stop22h 35m
IndiGo
Wed 5/821:00
TRV
-
CMB
1 stop19h 15m
IndiGo
Deal found 16/7₹ 31,798
Mon 20/709:45
CMB
-
TRV
1 stop22h 35m
IndiGo
Thu 23/721:00
TRV
-
CMB
1 stop24h 00m
IndiGo
Deal found 12/7₹ 31,990
Sat 25/709:45
CMB
-
TRV
1 stop22h 35m
IndiGo
Fri 31/708:55
TRV
-
CMB
1 stop12h 05m
IndiGo
Deal found 17/7₹ 32,761
Fri 7/809:45
CMB
-
TRV
1 stop22h 35m
IndiGo
Sat 15/808:55
TRV
-
CMB
1 stop26h 35m
IndiGo
Deal found 17/7₹ 32,857
Thu 13/807:25
CMB
-
TRV
1 stop13h 05m
Multiple Airlines
Thu 20/809:10
TRV
-
CMB
2 stops13h 30m
Multiple Airlines
Deal found 16/7₹ 33,243
Fri 7/807:25
CMB
-
TRV
2 stops9h 10m
Multiple Airlines
Sat 15/813:15
TRV
-
CMB
2 stops22h 05m
Multiple Airlines
Deal found 17/7₹ 33,339
Wed 5/818:45
CMB
-
TRV
2 stops21h 50m
Multiple Airlines
Fri 14/821:00
TRV
-
CMB
1 stop14h 20m
Multiple Airlines
Deal found 17/7₹ 33,532
Thu 27/811:30
CMB
-
TRV
2 stops22h 20m
Multiple Airlines
Thu 3/909:10
TRV
-
CMB
2 stops11h 50m
Multiple Airlines
Deal found 13/7₹ 33,821
Sat 25/707:35
CMB
-
TRV
2 stops12h 55m
Multiple Airlines
Fri 31/721:00
TRV
-
CMB
1 stop24h 00m
Multiple Airlines
Deal found 17/7₹ 34,206

Find flight deals from Sri Lanka to Trivandrum

Keep the following information in mind while searching for Sri Lanka to Trivandrum flight deals. Data was last updated 17 July 2026.

Round-trip from

₹ 30,063

One-way from

₹ 16,573

Popular in

June

Cheapest in

October
IndiGo
  • IndiGo
  • 13/8-20/8
  • 2 total stops
  • 30h 00m total
  • Sri Lanka to Thiruvananthapuram
Search Deals
IndiGo
  • IndiGo
  • 25/9
  • 1 total stop
  • 21h 10m total
  • Sri Lanka to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₹ 492,989 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 57,494 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sri Lanka to Trivandrum 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 454,620 searches. Data last updated 17 July 2026.
Use the filters below to find and compare flights from Sri Lanka to Thiruvananthapuram that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Thu 13/8

09:45-20:30

1 stop10h 45m

Thiruvananthapuram

Thu 20/8

21:00-16:15

1 stop19h 15m

₹ 30,063

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Mon 3/8

09:45-20:30

1 stop10h 45m

Thiruvananthapuram

Sun 16/8

08:55-21:00

1 stop12h 05m

₹ 30,159

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Thu 13/8

09:45-20:30

1 stop10h 45m

Thiruvananthapuram

Thu 20/8

10:10-11:10

Nonstop1h 00m

₹ 32,857

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Thu 27/8

11:30-09:50

2 stops22h 20m

Thiruvananthapuram

Thu 3/9

08:55-16:15

1 stop7h 20m

₹ 32,857

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Wed 5/8

18:45-16:35

2 stops21h 50m

Thiruvananthapuram

Fri 14/8

21:00-11:20

1 stop14h 20m

₹ 33,532

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Mon 3/8

17:05-08:40

2 stops15h 35m

Thiruvananthapuram

Sun 16/8

08:55-16:15

1 stop7h 20m

₹ 34,206
Fastest return journey

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Thu 13/8

08:10-09:10

Nonstop1h 00m

Thiruvananthapuram

Thu 20/8

10:10-11:10

Nonstop1h 00m

₹ 35,845

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Fri 7/8

08:10-09:10

Nonstop1h 00m

Thiruvananthapuram

Sat 15/8

21:00-11:30

1 stop14h 30m

₹ 36,230
Cheapest one-way

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Fri 25/9

11:30-08:40

1 stop21h 10m

₹ 16,573

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Fri 21/8

11:30-13:05

1 stop25h 35m

₹ 17,248

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Sri Lanka to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Sri Lanka with our price prediction graph.
Estimated return 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 Sri Lanka to Thiruvananthapuram

What is the cheapest time of day to fly from LK to TRV?

Find hourly flight availability from Sri Lanka to Trivandrum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 July 2026.

When flying from Sri Lanka to Thiruvananthapuram, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka to Trivandrum. 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 into for flights to Thiruvananthapuram from Sri Lanka?

    Thiruvananthapuram (TRV) is the airport you will fly into if you book a flight from Sri Lanka to Thiruvananthapuram. It is only a 3.2 km journey from Thiruvananthapuram (TRV) to Thiruvananthapuram’s city centre.

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

    A quick flight from Sri Lanka to Thiruvananthapuram can take about 10h 45m. IndiGo provides one of the quickest options available for as low as ₹ 30,063. Sri Lanka and Thiruvananthapuram are separated by a distance of 357 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sri Lanka to Trivandrum 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

Travelling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
Kovalam
Varkala
Poovar

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sri Lanka to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Sri Lanka to Trivandrum?

Cheapflights helps you search for flights from Sri Lanka to Trivandrum via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sri Lanka to Trivandrum?

Cheapflights helps you find that perfect flight to Trivandrum from Sri Lanka by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sri Lanka to Trivandrum with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sri Lanka to Trivandrum, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sri Lanka to Trivandrum become cheaper?

Of course! You can now track prices for flights from Sri Lanka to Trivandrum and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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