$566 Cheap Flights from Oslo (OSL) to Port of Spain (POS)

View $566 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS)

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Cheap Flights from Oslo to Port of Spain (OSL-POS)

Prices were available within the past 7 days and start at $566 for one-way flights and $827 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Nov 5 - Wed, Nov 12
OSL
Oslo
POS
Trinidad
$827 Roundtrip, found 2 days ago
$827
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Nov 5 from Oslo to Trinidad, returning Wed, Nov 12, priced at $827 found 2 days ago
Air Canada
Mon, Sep 22 - Mon, Sep 29
OSL
Oslo
POS
Trinidad
$841 Roundtrip, found 1 day ago
$841
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Sep 22 from Oslo to Trinidad, returning Mon, Sep 29, priced at $841 found 1 day ago
Air Canada
Wed, Nov 5 - Wed, Nov 12
OSL
Oslo
POS
Trinidad
$863 Roundtrip, found 2 days ago
$863
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Nov 5 from Oslo to Trinidad, returning Wed, Nov 12, priced at $863 found 2 days ago
Lufthansa
Wed, Nov 5 - Wed, Nov 12
OSL
Oslo
POS
Trinidad
$866 Roundtrip, found 2 days ago
$866
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Nov 5 from Oslo to Trinidad, returning Wed, Nov 12, priced at $866 found 2 days ago
Air Canada
Wed, Nov 5 - Wed, Nov 12
OSL
Oslo
POS
Trinidad
$876 Roundtrip, found 2 days ago
$876
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Nov 5 from Oslo to Trinidad, returning Wed, Nov 12, priced at $876 found 2 days ago
Lufthansa
Wed, Nov 5 - Wed, Nov 12
OSL
Oslo
POS
Trinidad
$878 Roundtrip, found 2 days ago
$878
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Nov 5 from Oslo to Trinidad, returning Wed, Nov 12, priced at $878 found 2 days ago
Air Canada
Mon, Sep 22 - Tue, Sep 30
OSL
Oslo
POS
Trinidad
$882 Roundtrip, found 1 day ago
$882
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Sep 22 from Oslo to Trinidad, returning Tue, Sep 30, priced at $882 found 1 day ago
Air Canada
Mon, Sep 22 - Sat, Sep 27
OSL
Oslo
POS
Trinidad
$892 Roundtrip, found 1 day ago
$892
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Sep 22 from Oslo to Trinidad, returning Sat, Sep 27, priced at $892 found 1 day ago
KLM
Tue, Sep 23 - Sun, Sep 28
OSL
Oslo
POS
Trinidad
$939 Roundtrip, found 1 day ago
$939
Roundtrip
found 1 day ago
Select KLM flight, departing Tue, Sep 23 from Oslo to Trinidad, returning Sun, Sep 28, priced at $939 found 1 day ago
Air France
Wed, Nov 5 - Wed, Nov 12
OSL
Oslo
POS
Trinidad
$956 Roundtrip, found 2 days ago
$956
Roundtrip
found 2 days ago
Select Air France flight, departing Wed, Nov 5 from Oslo to Trinidad, returning Wed, Nov 12, priced at $956 found 2 days ago

Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS) cost?
Snag a cheap one-way flight from $566 or cheap return flight from $827 from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS)?
The cheapest month to fly from OSL to POS is November, when there's less demand. Off-peak months are often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest OSL to POS flight.
How many flights per day from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS)?
You'll need to catch a flight with a layover if you're traveling from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from OSL to POS?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS)?
Choose a flight from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS) last-minute?
Booking your plane ticket from OSL to POS just before your getaway is usually more expensive. However, if you're flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an OSL to POS flight and hotel package?
You can save money by securing an OSL to POS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Piarco Intl. Airport (POS)?
Typically, you can modify or cancel your OSL to POS flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Gardermoen
Destination airport
Piarco Intl.
Airlines serving
Air Canada, Air France, British Airways, KLM, United
Roundtrip price
$826
Distance
4982 mi

Book with confidence

Book with confidence

Oslo to Port of Spain Flights

The cheapest times to fly from Oslo to Port of Spain

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Oslo to Port of Spain are during the month of November. You can find some of the cheapest flights from Oslo to Port of Spain with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Port of Spain

Sunday is one of the best days to book for cheap flights from Oslo to Port of Spain: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Oslo to Port of Spain

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Oslo to Port of Spain in 2025. You can also book with separate airlines for your outbound and return journeys, from $566 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Oslo to Port of Spain flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Oslo to Port of Spain airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Oslo to Port of Spain Flights

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*Available to One Key members.