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Cheap flights from Ontario to Port of Spain from C$ 321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Port of Spain departing on 18/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:15 p.m. - 11:23 p.m.
YOW
-
POS
32h 08m3 stops
United Airlines Logo
12:30 a.m. - 9:56 p.m.
POS
-
YOW
21h 26m2 stops
C$ 616United Airlines
Mon, 23 Mar - Fri, 3 Jul
Air Canada Logo
6:30 p.m. - 12:15 a.m.
YYZ
-
POS
5h 45mdirect
Air Canada Logo
1:25 a.m. - 7:10 a.m.
POS
-
YYZ
5h 45mdirect
C$ 619Air Canada
Sun, 3 May - Fri, 15 May
United Airlines Logo
7:37 p.m. - 11:23 p.m.
YOW
-
POS
27h 46m2 stops
United Airlines Logo
12:30 a.m. - 10:03 a.m.
POS
-
YOW
33h 33m2 stops
C$ 619United Airlines
Sun, 3 May - Thu, 14 May
United Airlines Logo
9:30 a.m. - 12:23 a.m.
YYZ
-
POS
13h 53m2 stops
United Airlines Logo
1:30 a.m. - 2:20 p.m.
POS
-
YYZ
13h 50m1 stop
C$ 622United Airlines
Mon, 26 Jan - Sat, 31 Jan
Caribbean Airlines Logo
11:00 p.m. - 5:40 a.m.
YYZ
-
POS
5h 40mdirect
Caribbean Airlines Logo
8:50 a.m. - 1:55 p.m.
POS
-
YYZ
6h 05mdirect
C$ 628Caribbean Airlines
Wed, 21 Jan - Sat, 31 Jan
Copa Airlines Logo
8:30 a.m. - 2:13 a.m.
YYZ
-
POS
16h 43m1 stop
Copa Airlines Logo
2:28 p.m. - 12:09 a.m.
POS
-
YYZ
10h 41m1 stop
C$ 629Copa Airlines
Wed, 21 Jan - Wed, 28 Jan
American Airlines Logo
6:00 a.m. - 10:48 p.m.
YYZ
-
POS
15h 48m1 stop
American Airlines Logo
6:30 a.m. - 11:57 p.m.
POS
-
YYZ
18h 27m1 stop
C$ 630American Airlines
Tue, 20 Jan - Sat, 24 Jan
American Airlines Logo
7:14 a.m. - 1:56 p.m.
YUL
-
POS
30h 42m1 stop
American Airlines Logo
7:00 a.m. - 11:23 p.m.
POS
-
YUL
16h 23m1 stop
C$ 632American Airlines
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
7:00 a.m. - 7:10 p.m.
YOW
-
POS
12h 10m2 stops
Multiple Airlines Logo
1:25 a.m. - 1:10 p.m.
POS
-
YOW
11h 45m1 stop
C$ 784Multiple Airlines
Wed, 6 May - Sun, 17 May
Multiple Airlines Logo
5:45 a.m. - 7:25 p.m.
YOW
-
POS
12h 40m2 stops
Multiple Airlines Logo
2:20 a.m. - 11:08 a.m.
POS
-
YOW
9h 48m1 stop
C$ 842Multiple Airlines
Wed, 4 Feb - Tue, 10 Feb

United Airlines flights from Region of Ontario to Port of Spain

Our best United Airlines deals on Region of Ontario to Port of Spain flight tickets
United Airlines
23 Mar
YOW3:15 p.m.Ottawa
32h 08m
3 stops
POS11:23 p.m.Port of Spain Piarco Intl
3 Jul
POS12:30 a.m.Port of Spain Piarco Intl
21h 26m
2 stops
YOW9:56 p.m.Ottawa
C$ 616
United Airlines
3 May
YOW7:37 p.m.Ottawa
27h 46m
2 stops
POS11:23 p.m.Port of Spain Piarco Intl
14 May
POS12:30 a.m.Port of Spain Piarco Intl
33h 33m
2 stops
YOW10:03 a.m.Ottawa
C$ 619
United Airlines
18 Jan
YYZ6:10 a.m.Toronto Pearson Intl
17h 13m
1 stop
POS12:23 a.m.Port of Spain Piarco Intl
7 Feb
POS2:20 a.m.Port of Spain Piarco Intl
14h 42m
2 stops
YYZ4:02 p.m.Toronto Pearson Intl
C$ 622

Caribbean Airlines flights from Region of Ontario to Port of Spain

Our best Caribbean Airlines deals on Region of Ontario to Port of Spain flight tickets
Caribbean Airlines
21 Jan
YYZ11:00 p.m.Toronto Pearson Intl
5h 40m
POS5:40 a.m.Port of Spain Piarco Intl
31 Jan
POS8:50 a.m.Port of Spain Piarco Intl
6h 05m
YYZ1:55 p.m.Toronto Pearson Intl
C$ 628
Caribbean Airlines
16 Jan
YYZ11:00 p.m.Toronto Pearson Intl
5h 40m
POS5:40 a.m.Port of Spain Piarco Intl
17 Jan
POS8:50 a.m.Port of Spain Piarco Intl
6h 05m
YYZ1:55 p.m.Toronto Pearson Intl
C$ 629
Caribbean Airlines
11 Jan
YYZ11:00 p.m.Toronto Pearson Intl
5h 40m
POS5:40 a.m.Port of Spain Piarco Intl
18 Jan
POS3:55 p.m.Port of Spain Piarco Intl
6h 05m
YYZ9:00 p.m.Toronto Pearson Intl
C$ 652

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 96,600 searches. Data last updated 8 January 2026.
Use the filters below to find and compare flights from Ontario to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Mon 23/3

3:15 p.m.-11:23 p.m.

3 stops32h 08m

Port of Spain Piarco Intl

Fri 3/7

12:30 a.m.-9:56 p.m.

2 stops21h 26m

C$ 616

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Sun 3/5

6:30 p.m.-12:15 a.m.

Nonstop5h 45m

Port of Spain Piarco Intl

Fri 15/5

1:25 a.m.-7:10 a.m.

Nonstop5h 45m

C$ 619

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Sun 3/5

7:37 p.m.-11:23 p.m.

2 stops27h 46m

Port of Spain Piarco Intl

Thu 14/5

12:30 a.m.-10:03 a.m.

2 stops33h 33m

C$ 619

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Mon 26/1

9:30 a.m.-12:23 a.m.

2 stops13h 53m

Port of Spain Piarco Intl

Sat 31/1

1:30 a.m.-2:20 p.m.

1 stop13h 50m

C$ 622

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Wed 21/1

11:00 p.m.-5:40 a.m.

Nonstop5h 40m

Port of Spain Piarco Intl

Sat 31/1

8:50 a.m.-1:55 p.m.

Nonstop6h 05m

C$ 628

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Wed 21/1

8:30 a.m.-2:13 a.m.

1 stop16h 43m

Port of Spain Piarco Intl

Wed 28/1

2:28 p.m.-12:09 a.m.

1 stop10h 41m

C$ 629

TorontoPort of Spain

YYZ - POS

YYZPOS

Toronto Pearson Intl

Tue 20/1

6:00 a.m.-10:48 p.m.

1 stop15h 48m

Port of Spain Piarco Intl

Sat 24/1

6:30 a.m.-11:57 p.m.

1 stop18h 27m

C$ 630

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

7:14 a.m.-1:56 p.m.

1 stop30h 42m

Port of Spain Piarco Intl

Mon 15/6

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

1 stop16h 23m

C$ 632

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Wed 6/5

7:00 a.m.-7:10 p.m.

2 stops12h 10m

Port of Spain Piarco Intl

Sun 17/5

1:25 a.m.-1:10 p.m.

1 stop11h 45m

C$ 784

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Wed 4/2

5:45 a.m.-7:25 p.m.

2 stops12h 40m

Port of Spain Piarco Intl

Tue 10/2

2:20 a.m.-11:08 a.m.

1 stop9h 48m

C$ 842

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Port of Spain from

How to get the cheapest flight ticket from Region of Ontario to Port of Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Port of Spain?

If you aren’t able to travel to Port of Spain during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of C$ 681.

What is the cheapest day to depart on your flight to Port of Spain?

The cheapest day to depart from Region of Ontario to Port of Spain is on a Monday when prices can be found for as low as C$ 822. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 950. These prices are subject to change though, so be sure to set up a Price Alert for flights to Port of Spain.

What is the cheapest time of day to depart on your flight to Port of Spain?

Our most recent data shows that the best time of day to fly to Port of Spain is in the afternoon. Flights from Region of Ontario to Port of Spain during this time can be as low as C$ 740. Try not to purchase tickets at noon because they tend to be around C$ 1,368. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ontario to Port of Spain Piarco Intl flight route?

Fly from Toronto Pearson Intl to Port of Spain Piarco Intl for the best Ontario - Port of Spain Piarco Intl flight prices

How far in advance should I book a flight to Port of Spain?

You are more likely to see cheaper flights to Port of Spain from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Port of Spain for around C$ 779 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Port of Spain from Region of Ontario for as low as C$ 697 on momondo.

What cabin class options are available on Ontario to Port of Spain Piarco Intl flights?

There are 3 cabin classes available to choose from on Ontario to Port of Spain Piarco Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Region of Ontario to Port of Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Port of Spain

Best price found

C$ 452

Fastest flight time

5h 40m

Direct flights

Every day

Airports in Port of Spain

1 airport
The best one-way flight to Port of Spain from Region of Ontario in the past 72 hours is C$ 452. The best round-trip flight deal from Region of Ontario to Port of Spain found on momondo in the last 72 hours is C$ 707.
The fastest flight from Region of Ontario to Port of Spain takes 5h 40m
Direct flights go from Region of Ontario to Port of Spain every day.
There is 1 airport in Port of Spain. From Region of Ontario there are direct flights to Port of Spain Piarco Intl (POS).
Search flight deals

  • When did momondo last update prices for flights from Ontario to Port of Spain Piarco Intl Airport?

    Prices for flights from Ontario to Port of Spain Piarco Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario to Port of Spain Piarco Intl Airport?

  • How old do you have to be to fly from Ontario to Port of Spain Piarco Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The travel and health documents you'll need for your trip to Port of Spain Piarco Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Port of Spain Piarco Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Region of Ontario to Port of Spain?

Best airlines flying from Region of Ontario to Port of Spain

Compare and see reviews for airlines that fly from Region of Ontario to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom C$ 264Free CancellationRating
7.6
1,562 reviews
Search Copa Airlines flights
Air CanadaPriceFrom C$ 481Free CancellationRating
7.1
10,603 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 582Free CancellationRating
7.4
9,141 reviews
Search United Airlines flights
American AirlinesPriceFrom C$ 601Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
Caribbean AirlinesPriceFrom C$ 611Free CancellationRating
7.9
212 reviews
Search Caribbean Airlines flights

Travelling to a place near Port of Spain?

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

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Port of Spain?

Finding the right flight to Port of Spain from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Port of Spain quick and easy, saving you time and money.

Can I find flights from Ontario to Port of Spain with flexible booking policies on momondo?

Flights from Ontario to Port of Spain with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Port of Spain?

momondo helps you find the best flight between Ontario and Port of Spain by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Port of Spain right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Port of Spain flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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