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Cheap flights from Ottawa to Port of Spain from C$ 322

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
23 Aug — 30 Aug1
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 18 August 2025.

Round-trip from

C$ 616

One-way from

C$ 322

Popular in

June

Cheapest in

April

Average price

C$ 919
United Airlines
  • United Airlines
  • 13/9-21/9
  • 4 total stops
  • 37h 55m total
  • Ottawa to Port of Spain
Search Deals
United Airlines
  • United Airlines
  • 13/9
  • 2 total stops
  • 17h 18m total
  • Ottawa to Port of Spain
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 190 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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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 18 August 2025.

Sat 13/92:45 p.m.YOW - POS
2 stops32h 38mUnited Airlines
Fri 19/912:30 a.m.POS - YOW
2 stops13h 34mUnited Airlines
Deal found 18/8C$ 616
Mon 15/92:00 p.m.YOW - POS
1 stop11h 20mAir Canada
Fri 19/92:25 a.m.POS - YOW
1 stop8h 39mAir Canada
Deal found 18/8C$ 723
Sat 13/98:55 p.m.YOW - POS
2 stops28h 25mAir Canada
Fri 19/92:25 a.m.POS - YOW
1 stop8h 39mAir Canada
Deal found 16/8C$ 725
Sun 14/92:00 p.m.YOW - POS
1 stop11h 20mAir Canada
Fri 19/92:25 a.m.POS - YOW
1 stop8h 39mAir Canada
Deal found 18/8C$ 727
Sun 14/97:29 p.m.YOW - POS
2 stops27h 54mUnited Airlines
Sat 20/912:30 a.m.POS - YOW
2 stops33h 28mUnited Airlines
Deal found 18/8C$ 763
Sun 14/97:29 p.m.YOW - POS
2 stops27h 54mUnited Airlines
Wed 17/912:30 a.m.POS - YOW
2 stops33h 28mUnited Airlines
Deal found 18/8C$ 800
Wed 20/85:50 p.m.YOW - POS
2 stops29h 33mUnited Airlines
Sun 24/812:30 a.m.POS - YOW
2 stops33h 28mUnited Airlines
Deal found 17/8C$ 801
Tue 19/89:50 a.m.YOW - POS
2 stops37h 33mUnited Airlines
Mon 1/912:30 a.m.POS - YOW
2 stops21h 05mUnited Airlines
Deal found 17/8C$ 841
Wed 20/810:37 a.m.YOW - POS
2 stops36h 46mUnited Airlines
Tue 2/912:30 a.m.POS - YOW
3 stops33h 28mUnited Airlines
Deal found 17/8C$ 859
Mon 15/97:00 a.m.YOW - POS
2 stops13h 00mMultiple Airlines
Thu 18/910:10 a.m.POS - YOW
1 stop31h 10mMultiple Airlines
Deal found 18/8C$ 902
Sat 13/911:50 a.m.YOW - POS
1 stop18h 20mMultiple Airlines
Sat 20/99:10 a.m.POS - YOW
2 stops30h 46mMultiple Airlines
Deal found 16/8C$ 924

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 18 August 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

Sat 13/9

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

2 stops16h 50m

Port of Spain Piarco Intl

Sun 21/9

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

2 stops21h 05m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Wed 17/9

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

2 stops16h 50m

Port of Spain Piarco Intl

Sun 21/9

12:30 a.m.-4:43 p.m.

2 stops16h 13m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Sat 13/9

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

2 stops16h 50m

Port of Spain Piarco Intl

Thu 18/9

12:30 a.m.-9:58 a.m.

2 stops33h 28m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Tue 16/9

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

2 stops16h 50m

Port of Spain Piarco Intl

Sat 20/9

12:30 a.m.-9:58 a.m.

2 stops33h 28m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Mon 15/9

5:25 p.m.-11:23 p.m.

2 stops29h 58m

Port of Spain Piarco Intl

Sun 21/9

12:30 a.m.-6:52 p.m.

2 stops18h 22m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Mon 15/9

7:29 p.m.-11:23 p.m.

2 stops27h 54m

Port of Spain Piarco Intl

Wed 17/9

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

2 stops45h 05m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Tue 16/9

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

2 stops16h 50m

Port of Spain Piarco Intl

Thu 18/9

12:30 a.m.-9:58 a.m.

2 stops33h 28m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Mon 15/9

7:29 p.m.-11:23 p.m.

2 stops27h 54m

Port of Spain Piarco Intl

Thu 18/9

12:30 a.m.-9:58 a.m.

2 stops33h 28m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Tue 16/9

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

2 stops16h 50m

Port of Spain Piarco Intl

Wed 17/9

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

2 stops45h 05m

C$ 616

OttawaPort of Spain

YOW - POS

YOWPOS

Ottawa

Tue 16/9

5:25 p.m.-11:23 p.m.

2 stops29h 58m

Port of Spain Piarco Intl

Sun 21/9

12:30 a.m.-4:43 p.m.

2 stops16h 13m

C$ 616

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 17 results
1
2

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, June 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’s the top layover airport for flights from Ottawa to Port of Spain?

Share of one-stop round-trip flights from Ottawa to Port of Spain chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 92% of one-stop itineraries from Ottawa to Port of Spain on Cheapflights.

What’s the cheapest layover airport for flights from Ottawa to Port of Spain?

Average round-trip fare for 1-stop flights from Ottawa to Port of Spain, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 933.

What’s the fastest layover option from Ottawa to Port of Spain?

Shortest average travel time for 1-stop one-way flights from Ottawa to Port of Spain, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 8h 54m.

Which airport typically offers the quickest layover for flights from Ottawa to Port of Spain?

Average layover duration for 1-stop one-way flights from Ottawa to Port of Spain, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 3h 25m.

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 18 August 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.
United Airlines
7.4
Good
8,925 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

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.
United Airlines
7.4
Good
8,925 reviews
United Airlines
7.4
Good
8,925 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

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.
Air Canada
7.1
Good
9,992 reviews
United Airlines
7.4
Good
8,925 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

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.

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

    Departing from Ottawa to Port of Spain will take you 16h 50m. 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$ 596. Another option worth looking into is Air Canada, starting at C$ 630 round trip. Users have found that United Airlines is 30% 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, June 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 Port of Spain?

Book flights to Port of Spain 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 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 596AverageC$ 746FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 630AverageC$ 940FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Port of Spain from Ottawa today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ottawa 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 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.

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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