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Cheap flights from Ottawa to Port of Spain from C$ 320

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — POS
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Ottawa to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Port of Spain (POS). 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 3 July 2025.

Round-trip from

C$ 616

One-way from

C$ 320

Popular in

June

Cheapest in

September

Average price

C$ 927
United Airlines
  • United Airlines
  • 19/8-1/9
  • 4 total stops
  • 61h 55m total
  • Ottawa to Port of Spain
United Airlines
  • United Airlines
  • 13/9
  • 2 total stops
  • 16h 50m total
  • Ottawa to Port of Spain
Highest demand for flights based on searches. 14% potential increase in price (C$ 188 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease (C$ 58 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Ottawa to Port of Spain

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 3 July 2025.

Tue 19/86:33 a.m.YOW - POS
2 stops40h 50mUnited Airlines
Mon 1/912:30 a.m.POS - YOW
2 stops21h 05mUnited Airlines
Deal found 1/7C$ 616
Sun 13/73:50 p.m.YOW - POS
1 stop28h 10mMultiple Airlines
Sun 20/711:10 a.m.POS - YOW
2 stops27h 46mMultiple Airlines
Deal found 1/7C$ 1,060

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa 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 3 July 2025.
Use the filters below to find and compare flights from Ottawa to Port of Spain that are best for you.

Fly from

Ottawa

Fly to

Port of Spain

Route

Depart

Return

Price

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Tue 19/8

6:33 a.m.-11:23 p.m.

2 stops40h 50m

Port of Spain Piarco Intl

Mon 1/9

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

2 stops21h 05m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Sun 13/7

3:50 p.m.-8:00 p.m.

1 stop28h 10m

Port of Spain Piarco Intl

Sun 20/7

11:10 a.m.-2:56 p.m.

2 stops27h 46m

C$ 1,060

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Sat 13/9

6:33 a.m.-11:23 p.m.

2 stops16h 50m

C$ 320

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Sat 13/9

9:55 p.m.-1:25 a.m.

1 stop27h 30m

C$ 373

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Sat 16/8

8:30 a.m.-6:10 p.m.

3 stops33h 40m

C$ 587

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

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.
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 Ottawa to Port of Spain

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

Currently, May is the cheapest month in which you can book a flight from Ottawa to Port of Spain (average of C$ 493). Flying from Ottawa to Port of Spain in December is currently the most expensive (average of C$ 758). 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 YOW to POS?

Find hourly flight availability from Ottawa 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 3 July 2025.

One of the essential ways to save on airfare from Ottawa to Port of Spain is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 19% on airfare.

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 3 July 2025.
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.

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

Find useful and relevant information for your journey from Ottawa 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 is the cheapest airline to fly 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$ 616. Users have found that United Airlines is 27% 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.

  • What is the cheapest month to book a flight from Ottawa to Port of Spain?

    Currently, May is the cheapest month in which you can book a flight from Ottawa to Port of Spain (average of C$ 493). Flying from Ottawa to Port of Spain in December is currently the most expensive (average of C$ 758). 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 Ottawa?

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

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Top 2 airlines flying from Ottawa to Port of Spain

Discover the top 2 airlines that operate flights from Ottawa 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 588AverageC$ 765FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 601AverageC$ 758FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

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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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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