What is the cheapest airline that flies from Ottawa to Port of Spain Piarco Intl?

United Airlines is the most popular carrier operating from Ottawa to Port of Spain Piarco Intl

Which airlines fly to Port of Spain?

Air Canada, United Airlines and Copa Airlines are the top three most popular airlines that fly to Port of Spain from Ottawa according to our data. Air Canada is the first choice among our users, with 63% of people opting to fly with this airline when travelling to Port of Spain. Keep in mind that there are 3 different airlines that fly to Port of Spain on a routine basis, so you have a few additional options to choose from.

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

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

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

As of September 2026, there is 1 operator available to choose from for flights from Ottawa Airport to Port of Spain Piarco Intl Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport 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 required for your trip to Port of Spain Piarco Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port of Spain Piarco Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 337 Cheap Flights from Ottawa to Port of Spain in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Port of Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:10 p.m. - 11:23 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

32h 13m2 stops Newark Houston George Bush Intcntl

12:30 a.m. - 9:56 a.m.POS Port of Spain Piarco Intl-YOW Ottawa

33h 26m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 635United Airlines

Mon, 19 Oct - Thu, 22 Oct

5:20 p.m. - 11:23 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

30h 03m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

12:30 a.m. - 9:35 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

21h 05m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 635United Airlines

Thu, 8 Oct - Wed, 14 Oct

7:30 p.m. - 11:23 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

27h 53m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

12:30 a.m. - 4:38 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

40h 08m2 stops Houston George Bush Intcntl Newark

C$ 636United Airlines

Mon, 19 Oct - Thu, 22 Oct

6:01 p.m. - 11:23 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

29h 22m2 stops Newark Houston George Bush Intcntl

12:30 a.m. - 9:35 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

21h 05m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 638United Airlines

Mon, 19 Oct - Thu, 22 Oct

2:00 p.m. - 1:00 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

10h 00m1 stop Toronto Pearson Intl

2:15 a.m. - 11:20 a.m.POS Port of Spain Piarco Intl-YOW Ottawa

10h 05m1 stop Toronto Pearson Intl

C$ 700Air Canada

Thu, 5 Nov - Thu, 12 Nov

9:00 a.m. - 1:00 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

15h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

2:15 a.m. - 3:48 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

14h 33m1 stop Toronto Pearson Intl

C$ 704Air Canada

Thu, 5 Nov - Thu, 12 Nov

8:05 p.m. - 12:15 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

28h 10m1 stop Toronto Pearson Intl

1:20 a.m. - 11:05 a.m.POS Port of Spain Piarco Intl-YOW Ottawa

9h 45m1 stop Toronto Pearson Intl

C$ 764Air Canada

Thu, 8 Oct - Wed, 14 Oct

6:00 a.m. - 1:00 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

18h 00m1 stop Toronto Pearson Intl

7:05 a.m. - 9:47 a.m.POS Port of Spain Piarco Intl-YOW Ottawa

27h 42m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl

C$ 931Multiple Airlines

Sun, 22 Nov - Sun, 6 Dec

10:05 a.m. - 1:00 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

13h 55m1 stop Toronto Pearson Intl

10:10 a.m. - 11:32 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

14h 22m1 stop Fort Lauderdale

C$ 1,024Multiple Airlines

Sun, 22 Nov - Sun, 6 Dec

8:30 p.m. - 8:45 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

23h 15m3 stops Toronto Pearson Intl Bridgetown Grantley Adams Intl Castries George F. L. Charle

7:05 a.m. - 9:47 a.m.POS Port of Spain Piarco Intl-YOW Ottawa

27h 42m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,082Multiple Airlines

Sun, 22 Nov - Sun, 6 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

5:20 p.m. - 11:23 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

30h 03m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

12:30 a.m. - 9:35 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

21h 05m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 635United Airlines

Fri, 2 Oct - Wed, 21 Oct

6:05 a.m. - 11:23 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

17h 18m2 stops Newark Houston George Bush Intcntl

1:37 a.m. - 4:07 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

38h 30m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 638United Airlines

Tue, 29 Sep - Sat, 31 Oct

3:10 p.m. - 11:23 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

32h 13m2 stops Newark Houston George Bush Intcntl

12:30 a.m. - 9:35 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

21h 05m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 638United Airlines

Mon, 28 Sep - Wed, 30 Sep

6:00 a.m. - 11:23 p.m.YOW Ottawa-POS Port of Spain Piarco Intl

17h 23m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

12:30 a.m. - 9:11 a.m.POS Port of Spain Piarco Intl-YOW Ottawa

32h 41m2 stops Houston George Bush Intcntl Newark

C$ 683United Airlines

Mon, 28 Sep - Tue, 29 Sep

9:00 a.m. - 12:15 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

15h 15m1 stop Toronto Pearson Intl

1:20 a.m. - 5:10 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

15h 50m1 stop Toronto Pearson Intl

C$ 850Air Canada

Fri, 2 Oct - Wed, 21 Oct

2:00 p.m. - 12:15 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

10h 15m1 stop Toronto Pearson Intl

1:20 a.m. - 10:10 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

20h 50m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,033Air Canada

Fri, 2 Oct - Wed, 21 Oct

6:25 p.m. - 5:30 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

11h 05m1 stop Toronto Pearson Intl

1:20 p.m. - 12:44 a.m.POS Port of Spain Piarco Intl-YOW Ottawa

36h 24m2 stops Simpson Bay Princess Juliana Toronto Pearson Intl

C$ 1,222Multiple Airlines

Tue, 29 Sep - Sun, 1 Nov

6:25 p.m. - 5:30 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

11h 05m1 stop Toronto Pearson Intl

1:55 a.m. - 6:58 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

17h 03m1 stop Toronto Pearson Intl

C$ 1,269Multiple Airlines

Tue, 29 Sep - Sat, 31 Oct

6:55 a.m. - 5:30 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

22h 35m1 stop Toronto Pearson Intl

1:40 a.m. - 5:35 p.m.POS Port of Spain Piarco Intl-YOW Ottawa

15h 55m1 stop Toronto Pearson Intl

C$ 1,355Multiple Airlines

Mon, 28 Sep - Wed, 30 Sep

6:55 a.m. - 5:30 a.m.YOW Ottawa-POS Port of Spain Piarco Intl

22h 35m1 stop Toronto Pearson Intl

3:55 p.m. - 8:05 a.m.POS Port of Spain Piarco Intl-YOW Ottawa

16h 10m1 stop Toronto Pearson Intl

C$ 1,397Multiple Airlines

Mon, 28 Sep - Wed, 30 Sep

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United Airlines flights from Ottawa to Port of Spain

Our best United Airlines deals on Ottawa to Port of Spain flight tickets

United Airlines

8 Oct

YOW5:20 p.m.Ottawa

30h 03m

2 stops

POS11:23 p.m.Port of Spain Piarco Intl

14 Oct

POS12:30 a.m.Port of Spain Piarco Intl

21h 05m

2 stops

YOW9:35 p.m.Ottawa

C$ 635

United Airlines

19 Oct

YOW7:30 p.m.Ottawa

27h 53m

2 stops

POS11:23 p.m.Port of Spain Piarco Intl

22 Oct

POS12:30 a.m.Port of Spain Piarco Intl

40h 08m

2 stops

YOW4:38 p.m.Ottawa

C$ 636

United Airlines

19 Oct

YOW6:01 p.m.Ottawa

29h 22m

2 stops

POS11:23 p.m.Port of Spain Piarco Intl

22 Oct

POS12:30 a.m.Port of Spain Piarco Intl

21h 05m

2 stops

YOW9:35 p.m.Ottawa

C$ 638

Air Canada flights from Ottawa to Port of Spain

Our best Air Canada deals on Ottawa to Port of Spain flight tickets

Air Canada

5 Nov

YOW9:00 a.m.Ottawa

15h 00m

2 stops

POS1:00 a.m.Port of Spain Piarco Intl

12 Nov

POS2:15 a.m.Port of Spain Piarco Intl

14h 33m

1 stop

YOW3:48 p.m.Ottawa

C$ 704

Air Canada

8 Oct

YOW8:05 p.m.Ottawa

28h 10m

1 stop

POS12:15 a.m.Port of Spain Piarco Intl

14 Oct

POS1:20 a.m.Port of Spain Piarco Intl

9h 45m

1 stop

YOW11:05 a.m.Ottawa

C$ 764

Air Canada

8 Oct

YOW9:25 p.m.Ottawa

26h 50m

2 stops

POS12:15 a.m.Port of Spain Piarco Intl

14 Oct

POS1:20 a.m.Port of Spain Piarco Intl

20h 00m

1 stop

YOW9:20 p.m.Ottawa

C$ 769

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Mon 19/10

3:10 p.m.-11:23 p.m.

2 stops32h 13m

Port of Spain Piarco Intl

Thu 22/10

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

2 stops33h 26m

C$ 635

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Thu 8/10

5:20 p.m.-11:23 p.m.

2 stops30h 03m

Port of Spain Piarco Intl

Wed 14/10

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

2 stops21h 05m

C$ 635

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Mon 19/10

7:30 p.m.-11:23 p.m.

2 stops27h 53m

Port of Spain Piarco Intl

Thu 22/10

12:30 a.m.-4:38 p.m.

2 stops40h 08m

C$ 636

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Mon 19/10

6:01 p.m.-11:23 p.m.

2 stops29h 22m

Port of Spain Piarco Intl

Thu 22/10

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

2 stops21h 05m

C$ 638

Quickest round-trip

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Thu 5/11

2:00 p.m.-1:00 a.m.

1 stop10h 00m

Port of Spain Piarco Intl

Thu 12/11

2:15 a.m.-11:20 a.m.

1 stop10h 05m

C$ 700

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Thu 5/11

9:00 a.m.-1:00 a.m.

2 stops15h 00m

Port of Spain Piarco Intl

Thu 12/11

2:15 a.m.-3:48 p.m.

1 stop14h 33m

C$ 704

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Thu 8/10

8:05 p.m.-12:15 a.m.

1 stop28h 10m

Port of Spain Piarco Intl

Wed 14/10

1:20 a.m.-11:05 a.m.

1 stop9h 45m

C$ 764

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Sun 22/11

6:00 a.m.-1:00 a.m.

1 stop18h 00m

Port of Spain Piarco Intl

Sun 6/12

7:05 a.m.-9:47 a.m.

2 stops27h 42m

C$ 931

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Sun 22/11

10:05 a.m.-1:00 a.m.

1 stop13h 55m

Port of Spain Piarco Intl

Sun 6/12

10:10 a.m.-11:32 p.m.

1 stop14h 22m

C$ 1,024

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Sun 22/11

8:30 p.m.-8:45 p.m.

3 stops23h 15m

Port of Spain Piarco Intl

Sun 6/12

7:05 a.m.-9:47 a.m.

2 stops27h 42m

C$ 1,082

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa 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

Prices

Airlines

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 June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 0.

Can stopping save me money on Ottawa to Port of Spain flights?

You could potentially save up to 31% on your flight if you consider stops on a Ottawa to Port of Spain flight.

When to book flights from Ottawa to Port of Spain

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Port of Spain according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Port of Spain (YOW to POS) flight deals and tips

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

Best price found	C$ 337
Fastest flight time	9h 10m
Direct flights	None

The best one-way flight to Port of Spain from Ottawa in the past 72 hours is C$ 337. The best round-trip flight deal from Ottawa to Port of Spain found on momondo in the last 72 hours is C$ 635.

The fastest flight from Ottawa to Port of Spain takes 9h 10m

There are no direct flights from Ottawa to Port of Spain. There are no popular flight routes from Ottawa to Port of Spain.

Search flight deals

Frequently asked questions about flying from Ottawa to Port of Spain

How far is Ottawa to Port of Spain Piarco Intl by plane?
The distance between Ottawa and Port of Spain Piarco Intl is about 4090.9 km. A reasonable flight in good conditions will take 9h 10m.
When did momondo last update prices for flights from Ottawa Airport to Port of Spain Piarco Intl Airport?
Prices for flights from Ottawa Airport to Port of Spain Piarco Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ottawa Airport to Port of Spain Piarco Intl Airport?
As of September 2026, there is 1 operator available to choose from for flights from Ottawa Airport to Port of Spain Piarco Intl Airport.
How old do you have to be to fly from Ottawa Airport to Port of Spain Piarco Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport 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 required for your trip to Port of Spain Piarco Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port of Spain Piarco Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ottawa to Port of Spain?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ottawa to Port of Spain is Air Canada (100% of total bookings).

Best airlines flying from Ottawa to Port of Spain

Compare and see reviews for airlines that fly from Ottawa to Port of Spain with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 332	Free Cancellation	Rating 7.1 11,686 reviews		Search Air Canada flights

Piarco

Why use momondo?

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

Finding the right flight to Port of Spain from Ottawa 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 Ottawa to Port of Spain with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to Port of Spain flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Port of Spain from Ottawa.

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

Yes. momondo can track prices for Ottawa to Port of Spain flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Ottawa to Port of Spain from C$ 337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Port of Spain departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Ottawa to Port of Spain

Our best United Airlines deals on Ottawa to Port of Spain flight tickets

Air Canada flights from Ottawa to Port of Spain

Our best Air Canada deals on Ottawa to Port of Spain flight tickets

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How to get the cheapest flight ticket from Ottawa to Port of Spain

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

Can stopping save me money on Ottawa to Port of Spain flights?

What is the cheapest airline that flies from Ottawa to Port of Spain Piarco Intl?

Which airlines fly to Port of Spain?

When to book flights from Ottawa to Port of Spain

Cheap Ottawa to Port of Spain (YOW to POS) flight deals and tips

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Frequently asked questions about flying from Ottawa to Port of Spain

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Compare and see reviews for airlines that fly from Ottawa to Port of Spain with momondo

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An easier way to manage your Port of Spain trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cabin classes currently available on flights to Port of Spain

List of cabin classes available on flights landing in Port of Spain. Availability may vary depending on flight origin and airline.

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