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Cheap flights from Ontario to Port of Spain from C$ 309

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — POS
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Ontario to Port of Spain

Keep the following information in mind while searching for Ontario to Port of Spain flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 595

One-way from

C$ 309

Popular in

July

Cheapest in

May

Average price

C$ 690

Good round-trip deal

C$ 689 or less

Good one-way deal

C$ 369 or less
Air Canada
  • Air Canada
  • 20/10-3/11
  • Nonstop
  • 11h 30m total
  • Ontario to Port of Spain
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Air Canada
  • Air Canada
  • 22/6
  • Nonstop
  • 5h 40m total
  • Ontario to Port of Spain
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Highest demand for flights based on searches. 11% potential increase in price (C$ 149 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 37 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Ontario to Port of Spain Piarco Intl.
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Price to beat on a one-way flight from Ontario to Port of Spain Piarco Intl.
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Find flight deals from Ontario to Port of Spain

Cheapest flights from Ontario to Port of Spain
Explore the most affordable flight options available from Ontario to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Mon 20/107:45 p.m.YYZ - POS
Nonstop5h 40mAir Canada
Mon 3/113:35 a.m.POS - YYZ
Nonstop5h 50mAir Canada
Deal found 9/6C$ 595
Wed 25/67:00 a.m.YYZ - POS
2 stops40h 23mUnited Airlines
Mon 30/612:30 a.m.POS - YYZ
1 stop14h 00mUnited Airlines
Deal found 11/6C$ 614
Tue 19/82:45 p.m.YOW - POS
2 stops32h 38mUnited Airlines
Mon 1/912:30 a.m.POS - YOW
2 stops21h 05mUnited Airlines
Deal found 11/6C$ 614
Mon 8/96:15 a.m.YUL - POS
2 stops17h 08mUnited Airlines
Mon 22/912:30 a.m.POS - YUL
2 stops19h 15mUnited Airlines
Deal found 10/6C$ 621
Sat 14/65:55 p.m.YYZ - POS
1 stop27h 41mAmerican Airlines
Sat 21/67:03 a.m.POS - YYZ
1 stop16h 56mAmerican Airlines
Deal found 11/6C$ 623
Sun 15/64:20 p.m.YYZ - POS
Nonstop5h 40mCaribbean Airlines
Sat 21/61:40 a.m.POS - YYZ
Nonstop6h 05mCaribbean Airlines
Deal found 10/6C$ 626
Sat 26/77:55 p.m.YOW - POS
1 stop29h 25mAir Canada
Fri 1/82:20 a.m.POS - YOW
1 stop22h 00mAir Canada
Deal found 12/6C$ 662
Sun 7/99:40 a.m.YUL - POS
2 stops15h 45mAir Canada
Fri 26/92:25 a.m.POS - YUL
1 stop12h 55mAir Canada
Deal found 10/6C$ 664
Fri 13/67:45 p.m.YYZ - POS
Nonstop5h 40mMultiple Airlines
Sun 15/68:15 a.m.POS - YYZ
Nonstop6h 05mMultiple Airlines
Deal found 10/6C$ 708
Wed 5/117:10 a.m.YUL - POS
2 stops14h 10mAmerican Airlines
Wed 12/117:15 a.m.POS - YUL
2 stops16h 30mAmerican Airlines
Deal found 12/6C$ 767
Wed 5/117:10 a.m.YUL - POS
1 stop17h 33mCopa Airlines
Wed 12/112:16 p.m.POS - YUL
1 stop11h 16mCopa Airlines
Deal found 12/6C$ 785
Thu 11/99:55 a.m.YXU - POS
2 stops37h 28mUnited Airlines
Fri 19/912:30 a.m.POS - YXU
2 stops20h 57mUnited Airlines
Deal found 10/6C$ 841

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Port of Spain 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 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Ontario to Port of Spain that are best for you.

Fly from

Ontario

Fly to

Port of Spain

Route

Depart

Return

Price

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Mon 20/10

7:45 p.m.-1:25 a.m.

Nonstop5h 40m

Port of Spain Piarco Intl

Mon 3/11

3:35 a.m.-8:25 a.m.

Nonstop5h 50m

C$ 595

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Wed 25/6

7:00 a.m.-11:23 p.m.

2 stops40h 23m

Port of Spain Piarco Intl

Mon 30/6

12:30 a.m.-2:30 p.m.

1 stop14h 00m

C$ 614

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Tue 19/8

2:45 p.m.-11:23 p.m.

2 stops32h 38m

Port of Spain Piarco Intl

Mon 1/9

12:30 a.m.-9:35 p.m.

2 stops21h 05m

C$ 614

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

6:15 a.m.-11:23 p.m.

2 stops17h 08m

Port of Spain Piarco Intl

Mon 22/9

12:30 a.m.-7:45 p.m.

2 stops19h 15m

C$ 621

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Wed 8/10

6:00 a.m.-9:25 p.m.

1 stop15h 25m

Port of Spain Piarco Intl

Sat 11/10

8:00 a.m.-11:59 p.m.

1 stop15h 59m

C$ 623

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Sat 26/7

7:55 p.m.-1:20 a.m.

1 stop29h 25m

Port of Spain Piarco Intl

Fri 1/8

2:20 a.m.-12:20 a.m.

1 stop22h 00m

C$ 662

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

9:40 a.m.-1:25 a.m.

2 stops15h 45m

Port of Spain Piarco Intl

Sun 21/9

2:25 a.m.-1:20 p.m.

1 stop10h 55m

C$ 664

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Mon 6/10

12:05 a.m.-5:45 a.m.

Nonstop5h 40m

Port of Spain Piarco Intl

Wed 22/10

4:20 p.m.-10:25 p.m.

Nonstop6h 05m

C$ 712

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Sun 22/6

7:45 p.m.-1:25 a.m.

Nonstop5h 40m

Port of Spain Piarco Intl

Sat 28/6

1:40 a.m.-7:45 a.m.

Nonstop6h 05m

C$ 723

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

7:10 a.m.-10:20 p.m.

2 stops14h 10m

Port of Spain Piarco Intl

Wed 12/11

7:15 a.m.-10:45 p.m.

2 stops16h 30m

C$ 767

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 27 results
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Best time to book a flight from Ontario to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain 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 Port of Spain

What is the cheapest month to book a flight from Region of Ontario to Port of Spain?

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Port of Spain (average of C$ 493). Flying from Region of Ontario to Port of Spain in August is currently the most expensive (average of C$ 776). 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 ON to POS?

Find hourly flight availability from Ontario to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Port of Spain as you normally would.

Weekly flight availability from Region of Ontario to Port of Spain

Explore weekly flight availability from Ontario to Port of Spain. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 June 2025.

The most flights from CAON to POS are scheduled on a Thursday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port of Spain ranges from 30.0 - 250.0 mm per month. June is typically the wettest month, when rainfall can reach 250.0 mm. March is typically the driest time to visit Port of Spain when rainfall is around 30.0 mm.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port of Spain. Reviews last updated 12 June 2025.
See what other customers who have flown with Caribbean Airlines, Copa Airlines and United Airlines from Ontario to Port of Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

6.8

Overall

8.2

Food

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
157 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

6.8

Overall

8.2

Food

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Copa Airlines
7.5
Good
1,451 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

6.8

Overall

8.2

Food

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
United Airlines
7.4
Good
8,790 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

6.8

Overall

8.2

Food

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

6.8

Overall

8.2

Food

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Air Canada
7.1
Good
9,537 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

6.8

Overall

8.2

Food

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Port of Spain. 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 Port of Spain from Ontario?

    Most people fly into Port of Spain Piarco Intl (POS) if they book a flight to Port of Spain from Ontario. Piarco Intl is conveniently located just 20.3 km from Port of Spain’s city centre.

  • What are the cheapest airlines to fly from Region of Ontario to Port of Spain one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 309. However, be on the lookout for offers from United Airlines and Caribbean Airlines, as they are both options that can get you from Region of Ontario to Port of Spain for a low price.

  • What are the most popular routes from Region of Ontario to Port of Spain?

    Most travellers choose Toronto Pearson Intl - Port of Spain Piarco Intl, Toronto Island - Port of Spain Piarco Intl or Montreal Pierre Elliott Trudeau Intl - Port of Spain Piarco Intl when deciding on the best route from Region of Ontario to Port of Spain.

  • What are the cheapest flights from Region of Ontario to Port of Spain?

    Looking at all options, your cheapest flight can be booked for C$ 315. While the most popular route (Toronto Pearson Intl - Port of Spain Piarco Intl) can be booked for C$ 669 on average our data indicates C$ 1,032 when flying from Region of Ontario to Port of Spain.

  • Can I find deals for flights from Ontario to Port of Spain that include hotel bookings?

    Yes. In addition to deals on Ontario to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Port of Spain?

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

  • Can I find deals for business class flights from Ontario to Port of Spain?

    Yes. Cheapflights offers flight deals from Ontario to Port of Spain 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 Region of Ontario to Port of Spain?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Port of Spain (average of C$ 493). Flying from Region of Ontario to Port of Spain in August is currently the most expensive (average of C$ 776). 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 Ontario?

Book flights to Ontario if you plan to visit one of these locations
Piarco

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Top 6 airlines flying from Ontario to Port of Spain

Discover the top 6 airlines that operate flights from Ontario to Port of Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 451AverageC$ 681FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Copa AirlinesCheapestC$ 528AverageC$ 588FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 579AverageC$ 695FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 594AverageC$ 958FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Caribbean AirlinesCheapestC$ 618AverageC$ 783FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights
WestJet EncoreCheapestC$ 1,026AverageC$ 1,412FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Port of Spain?

Cheapflights helps you search for flights from Ontario to Port of Spain 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 Ontario to Port of Spain?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Port of Spain for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Port of Spain with no change fees?

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

Can Cheapflights notify me if prices for flights from Ontario to Port of Spain become cheaper?

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

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