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Cheap flights from Sri Lanka to Thiruvananthapuram from ₹ 12,752

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — TRV
5 Apr — 12 Apr1
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 6 March 2026.

Fri 13/303:00
CMB
-
TRV
1 stop20h 10m
IndiGo
Sat 21/319:20
TRV
-
CMB
1 stop25h 45m
IndiGo
Deal found 5/3₹ 24,220
Wed 1/407:45
CMB
-
TRV
1 stop22h 10m
IndiGo
Wed 8/422:45
TRV
-
CMB
1 stop22h 15m
IndiGo
Deal found 4/3₹ 24,862
Thu 26/320:55
CMB
-
TRV
1 stop12h 25m
IndiGo
Wed 1/422:45
TRV
-
CMB
1 stop22h 15m
IndiGo
Deal found 2/3₹ 25,229
Mon 20/421:15
CMB
-
TRV
1 stop11h 25m
IndiGo
Mon 27/408:55
TRV
-
CMB
1 stop7h 20m
IndiGo
Deal found 6/3₹ 26,330
Thu 16/421:15
CMB
-
TRV
1 stop19h 20m
IndiGo
Thu 23/421:00
TRV
-
CMB
1 stop14h 30m
IndiGo
Deal found 5/3₹ 26,422
Fri 6/318:55
CMB
-
TRV
1 stop26h 55m
Multiple Airlines
Fri 13/310:20
TRV
-
CMB
Nonstop0h 55m
Multiple Airlines
Deal found 5/3₹ 26,697
Sat 18/403:00
CMB
-
TRV
1 stop9h 45m
IndiGo
Sun 26/422:45
TRV
-
CMB
1 stop12h 45m
IndiGo
Deal found 5/3₹ 27,981
Mon 20/411:30
CMB
-
TRV
1 stop7h 05m
Multiple Airlines
Mon 27/410:10
TRV
-
CMB
Nonstop1h 00m
Multiple Airlines
Deal found 6/3₹ 28,165
Wed 23/1209:10
CMB
-
TRV
1 stop9h 40m
IndiGo
Wed 6/106:35
TRV
-
CMB
1 stop6h 10m
IndiGo
Deal found 6/3₹ 28,257

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 6 March 2026.

Round-trip from

₹ 24,862

One-way from

₹ 12,752

Popular in

April

Cheapest in

May

Average price

₹ 23,303
IndiGo
  • IndiGo
  • 1/4-8/4
  • 2 total stops
  • 44h 25m total
  • Sri Lanka to Thiruvananthapuram
Search Deals
IndiGo
  • IndiGo
  • 9/8
  • 1 total stop
  • 10h 50m total
  • Sri Lanka to Thiruvananthapuram
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 48,950 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 6 March 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 26/3

20:55-09:20

1 stop12h 25m

Thiruvananthapuram

Wed 1/4

22:45-21:00

1 stop22h 15m

₹ 25,229

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Sat 18/4

03:00-12:45

1 stop9h 45m

Thiruvananthapuram

Sun 26/4

22:45-11:30

1 stop12h 45m

₹ 27,981

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Mon 20/4

21:15-08:40

1 stop11h 25m

Thiruvananthapuram

Mon 27/4

16:50-02:40

2 stops9h 50m

₹ 28,348

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Wed 1/4

11:30-22:15

2 stops10h 45m

Thiruvananthapuram

Wed 8/4

08:15-21:00

2 stops12h 45m

₹ 29,082

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Thu 16/4

21:15-16:35

1 stop19h 20m

Thiruvananthapuram

Thu 23/4

10:10-11:10

Nonstop1h 00m

₹ 29,541

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Thu 26/3

20:55-10:20

2 stops13h 25m

Thiruvananthapuram

Wed 1/4

12:25-17:20

1 stop4h 55m

₹ 30,734
Fastest return journey

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Mon 20/4

08:10-09:10

Nonstop1h 00m

Thiruvananthapuram

Mon 27/4

10:10-11:10

Nonstop1h 00m

₹ 32,110
Cheapest one-way

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Thu 12/3

13:45-09:20

1 stop19h 35m

₹ 13,211

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Wed 8/4

11:30-08:40

1 stop21h 10m

₹ 14,037

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Wed 11/3

09:10-18:50

1 stop9h 40m

₹ 15,596

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 16 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 month to book a flight from Sri Lanka to Thiruvananthapuram?

Currently, April is the cheapest month in which you can book a flight from Sri Lanka to Thiruvananthapuram (average of ₹ 20,275). Flying from Sri Lanka to Thiruvananthapuram in September is currently the most expensive (average of ₹ 30,275). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 6 March 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 12h 25m. IndiGo provides one of the quickest options available for as low as ₹ 25,229. 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.

  • What is the cheapest month to book a flight from Sri Lanka to Thiruvananthapuram?

    Currently, April is the cheapest month in which you can book a flight from Sri Lanka to Thiruvananthapuram (average of ₹ 20,275). Flying from Sri Lanka to Thiruvananthapuram in September is currently the most expensive (average of ₹ 30,275). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Thiruvananthapuram?

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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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