Cheap flights from Ontario to Port of Spain from $236
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 9/23. 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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How to get the cheapest flight ticket from 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 day to depart on your flight to Port of Spain?
The cheapest day to depart from Ontario to Port of Spain is on a Saturday when prices can be found for as low as $589. Flights from Ontario to Port of Spain on a Friday will generally be more expensive and average around $846. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Port of Spain?
In the afternoon is the cheapest time of day to fly from Ontario to Port of Spain when you can find flight prices for as low as $622. Flying to Port of Spain in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Port of Spain, so prices are often more expensive at around $678 per ticket.
What is the cheapest airline that flies from Ontario to Port of Spain Piarco Intl?
American Airlines, United Airlines, and JetBlue are the most popular carriers operating from Ontario to Port of Spain Piarco Intl
What airlines fly to Port of Spain?
United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Port of Spain from Ontario according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Port of Spain. Keep in mind that there are 4 different airlines that fly to Port of Spain on a routine basis, so you have a few additional options to choose from.
When to book flights from Ontario to Port of Spain
Cheap Ontario to Port of Spain (ONT to POS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Port of Spain
How far is Ontario to Port of Spain Piarco Intl by plane?
Port of Spain Piarco Intl is 3875.9 mi away from Ontario. 14h 13m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Port of Spain Piarco Intl Airport?
Prices for flights from Ontario Airport to Port of Spain Piarco Intl Airport are updated daily.
How many operators does momondo search for flights from Ontario Airport to Port of Spain Piarco Intl Airport?
There is 1 operator available for flights from Ontario Airport to Port of Spain Piarco Intl Airport as of June 2025.
How old do you have to be to fly from Ontario Airport to Port of Spain Piarco Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario 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 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 airline from Ontario to Port of Spain?
Based on momondo bookings for flights between Ontario and Port of Spain, the leading airline is United Airlines, making up 100% of the total bookings.
Best airlines flying from Ontario to Port of Spain
Compare and see reviews for airlines that fly from Ontario to Port of Spain with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $517 | Free Cancellation | Rating 7.4 8,790 reviews |
Traveling to a place near Port of Spain?
Book flights to Port of Spain if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ontario to Port of Spain?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Port of Spain from Ontario.
Can I find flights from Ontario to Port of Spain with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ontario to Port of Spain flights to just show those with flexible booking policies.
How can momondo help me find flights from Ontario to Port of Spain?
Once you have performed a search for Ontario to Port of Spain flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Ontario to Port of Spain right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ontario to Port of Spain now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Port of Spain and let you know when they change.