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Cheap flights from Ontario to Thiruvananthapuram from ₹ 77,958

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TRV
15 Jun — 22 Jun1
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 16 May 2026.

Sun 2/800:45
ONT
-
TRV
3 stops33h 00m
Multiple Airlines
Wed 2/900:05
TRV
-
ONT
3 stops31h 05m
Multiple Airlines
Deal found 12/5₹ 164,163
Sun 30/806:00
ONT
-
TRV
2 stops31h 45m
Qatar Airways
Wed 30/903:55
TRV
-
ONT
2 stops27h 38m
Qatar Airways
Deal found 12/5₹ 165,601
Sat 1/823:55
ONT
-
TRV
2 stops33h 50m
Multiple Airlines
Sun 23/823:15
TRV
-
ONT
2 stops30h 55m
Multiple Airlines
Deal found 13/5₹ 167,327
Sun 2/812:08
ONT
-
TRV
2 stops25h 37m
Multiple Airlines
Thu 3/903:45
TRV
-
ONT
2 stops32h 09m
Multiple Airlines
Deal found 12/5₹ 167,903
Thu 10/906:00
ONT
-
TRV
2 stops31h 45m
Multiple Airlines
Fri 25/903:55
TRV
-
ONT
2 stops27h 38m
Multiple Airlines
Deal found 14/5₹ 168,094
Thu 1/1006:00
ONT
-
TRV
2 stops31h 55m
Multiple Airlines
Fri 30/1003:55
TRV
-
ONT
2 stops32h 17m
Multiple Airlines
Deal found 15/5₹ 170,108
Wed 2/906:00
ONT
-
TRV
2 stops31h 45m
Qatar Airways
Wed 30/903:55
TRV
-
ONT
2 stops27h 38m
Qatar Airways
Deal found 12/5₹ 177,012

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 16 May 2026.

Round-trip from

₹ 164,163

One-way from

₹ 77,958

Popular in

December

Cheapest in

January

Average price

₹ 131,752
2/8-2/9
  • 2/8-2/9
  • 6 total stops
  • 64h 05m total
  • Ontario to Thiruvananthapuram
Search Deals
1/8
  • 1/8
  • 3 total stops
  • 33h 00m total
  • Ontario to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 523,999 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 593,882 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 16 May 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

Sun 2/8

00:45-22:15

3 stops33h 00m

Thiruvananthapuram

Wed 2/9

00:05-18:40

3 stops31h 05m

₹ 164,163

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Thu 10/9

06:00-02:15

2 stops31h 45m

Thiruvananthapuram

Fri 25/9

03:55-19:03

2 stops27h 38m

₹ 168,094

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sat 1/8

23:55-16:35

3 stops52h 10m

Thiruvananthapuram

Sun 23/8

08:55-17:40

3 stops45h 15m

₹ 169,053

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sat 1/8

00:45-22:15

3 stops33h 00m

Thiruvananthapuram

Fri 4/9

23:15-17:05

3 stops30h 20m

₹ 171,642
Fastest return journey

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Mon 3/8

12:04-02:15

2 stops25h 41m

Thiruvananthapuram

Thu 3/9

03:45-23:24

2 stops32h 09m

₹ 185,259

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Wed 5/8

06:02-02:15

2 stops31h 43m

Thiruvananthapuram

Thu 3/9

03:45-23:24

2 stops32h 09m

₹ 191,204

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Mon 3/8

12:04-02:15

2 stops25h 41m

Thiruvananthapuram

Fri 4/9

03:45-23:24

2 stops32h 09m

₹ 194,848

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Tue 4/8

12:04-02:15

2 stops25h 41m

Thiruvananthapuram

Fri 4/9

03:45-23:24

2 stops32h 09m

₹ 194,848
Cheapest one-way

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Sat 1/8

00:45-22:15

3 stops33h 00m

₹ 77,958

OntarioThiruvananthapuram

ONT - TRV

ONTTRV

Ontario

Fri 31/7

00:45-23:50

3 stops34h 35m

₹ 89,177

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Showing 1-10 of 16 resultsSorted by cheapest first
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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 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.

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.

Travelling to a place near Thiruvananthapuram?

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