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Cheap flights from Ontario to Thiruvananthapuram from ₹ 60,738

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TRV
30 Apr — 7 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Trivandrum

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Trivandrum
Explore the most affordable flight options available from Ontario to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Wed 6/500:10
ONT
-
TRV
3 stops33h 35m
Multiple Airlines
Sat 16/521:00
TRV
-
ONT
3 stops33h 30m
Multiple Airlines
Deal found 28/3₹ 143,073
Tue 28/400:10
ONT
-
TRV
3 stops35h 10m
Multiple Airlines
Tue 5/500:25
TRV
-
ONT
3 stops29h 10m
Multiple Airlines
Deal found 30/3₹ 150,901
Sun 26/400:10
ONT
-
TRV
3 stops34h 55m
Multiple Airlines
Mon 11/523:15
TRV
-
ONT
2 stops31h 15m
Multiple Airlines
Deal found 30/3₹ 151,750
Thu 16/410:33
ONT
-
TRV
2 stops27h 12m
Multiple Airlines
Sun 26/403:45
TRV
-
ONT
2 stops32h 44m
Multiple Airlines
Deal found 27/3₹ 154,768
Wed 15/419:08
ONT
-
TRV
2 stops42h 37m
Multiple Airlines
Wed 29/403:45
TRV
-
ONT
2 stops32h 44m
Multiple Airlines
Deal found 29/3₹ 155,616
Wed 12/806:02
ONT
-
TRV
2 stops31h 53m
Multiple Airlines
Mon 14/903:55
TRV
-
ONT
2 stops27h 38m
Multiple Airlines
Deal found 29/3₹ 156,182
Tue 8/900:45
ONT
-
TRV
2 stops33h 00m
Multiple Airlines
Sun 1/1123:15
TRV
-
ONT
2 stops31h 05m
Multiple Airlines
Deal found 28/3₹ 156,560
Mon 25/522:41
ONT
-
TRV
2 stops45h 39m
Multiple Airlines
Sun 14/604:20
TRV
-
ONT
2 stops54h 50m
Multiple Airlines
Deal found 26/3₹ 157,597
Tue 15/912:10
ONT
-
TRV
2 stops25h 45m
Multiple Airlines
Thu 15/1003:55
TRV
-
ONT
2 stops31h 14m
Multiple Airlines
Deal found 30/3₹ 157,974
Thu 16/406:00
ONT
-
TRV
2 stops31h 45m
Multiple Airlines
Fri 24/403:45
TRV
-
ONT
2 stops31h 17m
Multiple Airlines
Deal found 27/3₹ 158,540

Find flight deals from Ontario to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Trivandrum (TRV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 March 2026.

Round-trip from

₹ 143,073

One-way from

₹ 60,738

Popular in

December

Cheapest in

January

Average price

₹ 109,686
6/5-16/5
  • 6/5-16/5
  • 6 total stops
  • 67h 05m total
  • Ontario to Thiruvananthapuram
Search Deals
3/8
  • 3/8
  • 2 total stops
  • 31h 16m total
  • Ontario to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 833,835 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 585,010 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 Ontario 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 31 March 2026.
Use the filters below to find and compare flights from Ontario to Thiruvananthapuram that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Tue 28/4

00:10-23:50

3 stops35h 10m

Thiruvananthapuram

Tue 5/5

00:25-17:05

3 stops29h 10m

₹ 150,901

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Wed 6/5

00:10-22:15

3 stops33h 35m

Thiruvananthapuram

Fri 15/5

00:25-18:00

2 stops30h 05m

₹ 155,145

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sun 3/5

00:10-22:15

3 stops33h 35m

Thiruvananthapuram

Sun 24/5

00:25-18:00

2 stops30h 05m

₹ 159,295
Fastest return journey

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Fri 17/4

10:33-02:15

2 stops27h 12m

Thiruvananthapuram

Sat 25/4

03:45-19:05

2 stops27h 50m

₹ 162,313

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Tue 26/5

22:41-20:15

2 stops33h 04m

Thiruvananthapuram

Wed 17/6

04:15-22:40

2 stops30h 55m

₹ 173,819

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Wed 27/5

22:41-02:50

2 stops39h 39m

Thiruvananthapuram

Sat 13/6

04:15-22:40

2 stops30h 55m

₹ 177,591

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sat 23/5

22:41-20:15

2 stops33h 04m

Thiruvananthapuram

Sat 13/6

04:15-22:40

2 stops30h 55m

₹ 181,364

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Fri 15/5

06:00-02:25

2 stops31h 55m

Thiruvananthapuram

Sun 24/5

03:55-23:58

2 stops32h 33m

₹ 191,927

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Mon 25/5

20:11-02:25

2 stops41h 44m

Thiruvananthapuram

Mon 15/6

03:55-23:11

2 stops31h 46m

₹ 194,002
Cheapest one-way

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Mon 3/8

23:59-19:45

2 stops31h 16m

₹ 60,738

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Ontario to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Ontario 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 Ontario to Thiruvananthapuram

What is the cheapest month to book a flight from Ontario to Thiruvananthapuram?

Currently, January is the cheapest month in which you can book a flight from Ontario to Thiruvananthapuram (average of ₹ 78,280). Flying from Ontario to Thiruvananthapuram in December is currently the most expensive (average of ₹ 136,282). 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.

Related info for your journey

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

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

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

  • How can I find direct flights from Ontario to Trivandrum?

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Ontario to Thiruvananthapuram?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Thiruvananthapuram (average of ₹ 78,280). Flying from Ontario to Thiruvananthapuram in December is currently the most expensive (average of ₹ 136,282). 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
Kovalam
Varkala
Poovar

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How does Cheapflights help users find flights from Ontario to Trivandrum?

When you search for this flight from Ontario to Trivandrum, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Trivandrum for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Ontario to Trivandrum with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Trivandrum from Ontario today and book when prices fit your budget.

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