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Trivandrum

$562+ Cheap flights from Ontario (ONT) to Thiruvananthapuram (TRV)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TRV
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap 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 September 16, 2025.

Round-trip from

$1,476
(Mytrip)

One-way from

$562
(oojo)

Popular in

December

Cheapest in

October

Average price

$1,248
From Ontario to Thiruvananthapuram
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One-way flight from Ontario to Thiruvananthapuram
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Highest demand for flights based on searches. 28% potential increase in price ($567 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($95 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ontario to Trivandrum

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 September 16, 2025.

This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:10 amONT - TRV
3 stops33h 30mMultiple Airlines
Fri 10/317:20 pmTRV - ONT
3 stops35h 00mMultiple Airlines
Deal found 9/14$1,476
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1312:45 amONT - TRV
3 stops32h 55mMultiple Airlines
Sun 9/2111:10 pmTRV - ONT
3 stops30h 25mMultiple Airlines
Deal found 9/13$1,497
This Indian Eagle deal was found by Cheapflights users on 9/14. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/164:47 pmONT - TRV
3 stops48h 08mBritish Airways
Sun 12/79:40 amTRV - ONT
3 stops49h 50mBritish Airways
Deal found 9/14$1,533
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:00 amONT - TRV
2 stops30h 55mQatar Airways
Sat 12/63:55 amTRV - ONT
2 stops28h 07mQatar Airways
Deal found 9/14$1,681
This Indian Eagle deal was found by Cheapflights users on 9/14. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:00 amONT - TRV
2 stops30h 55mMultiple Airlines
Sat 12/63:55 amTRV - ONT
2 stops28h 07mMultiple Airlines
Deal found 9/14$1,713

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Ontario to Thiruvananthapuram that are best for you.

Fly from

Ontario

Fly to

Trivandrum

Route

Depart

Return

Price

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sun 11/16

4:47 pm-6:25 am

3 stops48h 08m

Thiruvananthapuram

Sun 12/7

9:40 am-10:00 pm

3 stops49h 50m

$1,533

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Thu 1/15

6:00 am-2:25 am

2 stops30h 55m

Thiruvananthapuram

Sat 1/31

3:55 am-10:37 pm

2 stops32h 12m

$1,669

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sun 11/16

6:00 am-2:25 am

2 stops30h 55m

Thiruvananthapuram

Sun 12/7

3:55 am-6:32 pm

2 stops28h 07m

$1,673

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sun 11/16

6:00 am-2:25 am

2 stops30h 55m

Thiruvananthapuram

Fri 12/5

3:55 am-6:32 pm

2 stops28h 07m

$1,713

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sat 11/15

11:59 am-2:25 am

2 stops24h 56m

Thiruvananthapuram

Sat 12/6

3:55 am-6:32 pm

2 stops28h 07m

$1,753

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Tue 11/18

11:59 am-2:25 am

2 stops24h 56m

Thiruvananthapuram

Sun 12/7

3:55 am-11:29 pm

2 stops33h 04m

$1,755

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Mon 11/17

6:00 am-2:25 am

2 stops30h 55m

Thiruvananthapuram

Wed 12/3

3:55 am-11:29 pm

2 stops33h 04m

$1,755

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Mon 11/17

6:00 am-2:25 am

2 stops30h 55m

Thiruvananthapuram

Mon 12/8

3:55 am-6:32 pm

2 stops28h 07m

$1,755

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Thu 11/13

6:00 am-2:25 am

2 stops30h 55m

Thiruvananthapuram

Tue 12/9

3:55 am-6:32 pm

2 stops28h 07m

$1,755

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Tue 11/18

11:59 am-2:25 am

2 stops24h 56m

Thiruvananthapuram

Thu 12/4

3:55 am-11:29 pm

2 stops33h 04m

$1,755

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 16 results
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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 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 Ontario to Thiruvananthapuram

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

Currently, April is the cheapest month in which you can book a flight from Ontario to Thiruvananthapuram (average of $1,041). Flying from Ontario to Thiruvananthapuram in December is currently the most expensive (average of $1,705). 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.

  • How long is the flight from Ontario to Thiruvananthapuram?

    A quick flight from Ontario to Thiruvananthapuram can take about 30h 55m. British Airways provides one of the quickest options available for as low as $1,669. There are 9341 mi between Ontario and Thiruvananthapuram. This flight may include one or multiple stops.

  • 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 vacation 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, April is the cheapest month in which you can book a flight from Ontario to Thiruvananthapuram (average of $1,041). Flying from Ontario to Thiruvananthapuram in December is currently the most expensive (average of $1,705). 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

Traveling to a place near Thiruvananthapuram?

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

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