How long is the flight from Ottawa to Port of Spain?

Departing from Ottawa to Port of Spain will take you 41h 18m. Airlines will cover a distance of 4093 km.

What are the cheapest airlines flying from Ottawa to Port of Spain round-trip?

Flying on United Airlines is currently your cheapest option to Port of Spain, with prices starting at C$ 324. Another option worth looking into is Air Canada, starting at C$ 328 round trip. Users have found that United Airlines is 61% cheaper than the other options available to this destination.

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.

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).

What is the cheapest time of day to fly from YOW to POS?

When flying from Ottawa to Port of Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Ottawa 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 Ottawa to Port of Spain.

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

Yes. Cheapflights offers flight deals from Ottawa 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.

C$ 344+ Cheap Flights from Ottawa to Port of Spain

Cheap flight deals from Ottawa to Port of Spain

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ottawa to Port of Spain
Explore the most affordable flight options available from Ottawa to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Mon 21/95:20 p.m. -

2 stops54h 03m

Thu 24/912:30 a.m. -

2 stops45h 05m

Deal found 14/9C$ 655

Thu 5/114:46 p.m. -

2 stops30h 32m

Thu 12/111:25 a.m. -

2 stops36h 46m

Deal found 16/9C$ 717

Tue 27/109:00 a.m. -

2 stops15h 01m

Tue 3/119:00 a.m. -

2 stops15h 55m

Deal found 12/9C$ 722

Thu 5/112:00 p.m. -

1 stop10h 00m

Thu 12/112:15 a.m. -

1 stop10h 05m

Deal found 16/9C$ 770

Thu 3/1210:05 a.m. -

1 stop13h 55m

Tue 15/129:00 a.m. -

2 stops17h 40m

Deal found 15/9C$ 810

Find flight deals from Ottawa to Port of Spain

Round-trip from	C$ 633
One-way from	C$ 344
Popular in	November
Cheapest in	July
Average price	C$ 625

United Airlines
19/10-22/10
4 total stops
50h 27m total
Ottawa to Port of Spain

Search Deals

United Airlines
15/2-31/12
2 total stops
41h 23m total
Ottawa to Port of Spain

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (C$ 223 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (C$ 56 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Tue 27/10

6:15 a.m.-11:18 p.m.

2 stops17h 03m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 344

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Mon 15/2

6:00 a.m.-1:05 a.m.

1 stop18h 05m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 344

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Thu 29/10

9:45 a.m.-11:18 p.m.

2 stops37h 33m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 344

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Tue 27/10

5:10 a.m.-12:01 a.m.

1 stop18h 51m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 354

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Tue 27/10

5:10 a.m.-6:55 p.m.

3 stops13h 45m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 478

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Sun 20/12

7:50 p.m.-7:40 p.m.

2 stops22h 50m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 524

Quickest round-trip

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Mon 21/12

5:45 a.m.-7:40 p.m.

2 stops12h 55m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 526

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Tue 10/11

6:00 a.m.-12:18 a.m.

2 stops41h 18m

Port of Spain Piarco Intl

Mon 16/11

1:25 a.m.-9:16 p.m.

2 stops20h 51m

C$ 655

OttawaPort of Spain

YOW Ottawa - POS Port of Spain Piarco Intl

YOWPOS

Ottawa

Thu 3/12

4:36 p.m.-12:18 a.m.

2 stops30h 42m

Port of Spain Piarco Intl

Mon 14/12

1:25 a.m.-9:56 p.m.

2 stops21h 31m

C$ 655

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.-2:09 p.m.

2 stops37h 39m

C$ 655

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Ottawa to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Ottawa with our price prediction graph.

YOW-POS

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.

Reviews of airlines servicing Port of Spain

Get a feel of what it's like to fly with United Airlines and Air Canada from Ottawa to Port of Spain by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,213 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

United Airlines

7.4

Good

10,213 reviews

United Airlines

7.4

Good

10,213 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Air Canada

7.1

Good

11,640 reviews

United Airlines

7.4

Good

10,213 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

How long is the flight from Ottawa to Port of Spain?
Departing from Ottawa to Port of Spain will take you 41h 18m. Airlines will cover a distance of 4093 km.
What are the cheapest airlines flying from Ottawa to Port of Spain round-trip?
Flying on United Airlines is currently your cheapest option to Port of Spain, with prices starting at C$ 324. Another option worth looking into is Air Canada, starting at C$ 328 round trip. Users have found that United Airlines is 61% cheaper than the other options available to this destination.
Can I find deals for flights from Ottawa to Port of Spain that include hotel bookings?
Yes. In addition to deals on Ottawa to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa 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 Ottawa to Port of Spain.
Can I find deals for business class flights from Ottawa to Port of Spain?
Yes. Cheapflights offers flight deals from Ottawa 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Top 2 airlines flying from Ottawa to Port of Spain

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 324	AverageC$ 624	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 328	AverageC$ 876	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

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

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

Yes, we can. To see specific flights from Ottawa to Port of Spain with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Cheap flights from Ottawa to Port of Spain from C$ 344

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Port of Spain

Cheapest flights from Ottawa to Port of SpainExplore the most affordable flight options available from Ottawa to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from Ottawa to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Ottawa to Port of SpainDiscover carefully curated flight deals from Ottawa to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Ottawa to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Ottawa to Port of SpainDiscover last-minute flight deals from Ottawa to Port of Spain. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Port of Spain. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Ottawa to Port of SpainSearch for one-way flight options from Ottawa to Port of Spain. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from Ottawa to Port of Spain. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals from Ottawa to Port of Spain

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One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Port of Spain that are best for you.

Best time to book a flight from Ottawa to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Ottawa with our price prediction graph.

Reviews of airlines servicing Port of Spain

Get a feel of what it's like to fly with United Airlines and Air Canada from Ottawa to Port of Spain by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Ottawa to Port of Spain?

What are the cheapest airlines flying from Ottawa to Port of Spain round-trip?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Port of Spain by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Trinidad and Tobago

Book a non-stop flight to one of these other cities located in Trinidad and Tobago.

Search flights from Ottawa to Port of Spain by cabin class

Find flights from Ottawa to Port of Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ottawa and Port of Spain flights

Browse other Ottawa and Port of Spain flight options. Last updated on 17 September 2026.

Other flights from Ottawa

Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Port of Spain

Explore flights to Port of Spain departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Top 2 airlines flying from Ottawa to Port of Spain

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

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Port of Spain?

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

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

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Cheapest flights from Ottawa to Port of Spain
Explore the most affordable flight options available from Ottawa to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Ottawa to Port of Spain
Discover carefully curated flight deals from Ottawa to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Ottawa to Port of Spain
Discover last-minute flight deals from Ottawa to Port of Spain. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Ottawa to Port of Spain
Search for one-way flight options from Ottawa to Port of Spain. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.