$550 Cheap Flights from Port of Spain (POS) to Oslo (OSL)

View $550 flight on Mon, Feb 2, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at $550 for one-way flights and $838 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Caribbean Airlines
Mon, Mar 9 - Tue, Mar 17
POS
Trinidad
OSL
Oslo
$838 Roundtrip, found 2 days ago
$838
Roundtrip
found 2 days ago
Select Caribbean Airlines flight, departing Mon, Mar 9 from Trinidad to Oslo, returning Tue, Mar 17, priced at $838 found 2 days ago
Caribbean Airlines
Mon, Jan 12 - Tue, Jan 27
POS
Trinidad
OSL
Oslo
$838 Roundtrip, found 1 day ago
$838
Roundtrip
found 1 day ago
Select Caribbean Airlines flight, departing Mon, Jan 12 from Trinidad to Oslo, returning Tue, Jan 27, priced at $838 found 1 day ago
Caribbean Airlines
Mon, Nov 10 - Sat, Nov 22
POS
Trinidad
OSL
Oslo
$840 Roundtrip, found 2 days ago
$840
Roundtrip
found 2 days ago
Select Caribbean Airlines flight, departing Mon, Nov 10 from Trinidad to Oslo, returning Sat, Nov 22, priced at $840 found 2 days ago
Caribbean Airlines
Thu, Oct 23 - Mon, Nov 10
POS
Trinidad
OSL
Oslo
$840 Roundtrip, found 2 days ago
$840
Roundtrip
found 2 days ago
Select Caribbean Airlines flight, departing Thu, Oct 23 from Trinidad to Oslo, returning Mon, Nov 10, priced at $840 found 2 days ago
Caribbean Airlines
Thu, Oct 30 - Fri, Nov 7
POS
Trinidad
OSL
Oslo
$841 Roundtrip, found 4 days ago
$841
Roundtrip
found 4 days ago
Select Caribbean Airlines flight, departing Thu, Oct 30 from Trinidad to Oslo, returning Fri, Nov 7, priced at $841 found 4 days ago
Caribbean Airlines
Mon, Mar 9 - Wed, Mar 18
POS
Trinidad
OSL
Oslo
$849 Roundtrip, found 2 days ago
$849
Roundtrip
found 2 days ago
Select Caribbean Airlines flight, departing Mon, Mar 9 from Trinidad to Oslo, returning Wed, Mar 18, priced at $849 found 2 days ago
American Airlines
Tue, Oct 28 - Mon, Nov 10
POS
Trinidad
OSL
Oslo
$857 Roundtrip, found 2 days ago
$857
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 28 from Trinidad to Oslo, returning Mon, Nov 10, priced at $857 found 2 days ago
British Airways
Wed, Mar 11 - Mon, Mar 16
POS
Trinidad
OSL
Oslo
$956 Roundtrip, found 5 days ago
$956
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Mar 11 from Trinidad to Oslo, returning Mon, Mar 16, priced at $956 found 5 days ago
United
Wed, Nov 19 - Mon, Dec 8
POS
Trinidad
OSL
Oslo
$998 Roundtrip, found 2 days ago
$998
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 19 from Trinidad to Oslo, returning Mon, Dec 8, priced at $998 found 2 days ago
Air Canada
Sat, Jan 17 - Sat, Jan 31
POS
Trinidad
OSL
Oslo
$1,009 Roundtrip, found 1 day ago
$1,009
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Jan 17 from Trinidad to Oslo, returning Sat, Jan 31, priced at $1,009 found 1 day ago

Alternative airports near Oslo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gardermoen OSL. Cheapest and Closest option available. Average driving time to city center is 40 minutes. Flights from $1,153
OSL
Gardermoen
CheapestClosest
Average driving time to city center40 min
Flights from $1,153

Frequently asked questions

How much does a flight from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL) cost?
Get a cheap one-way flight from $550 or cheap return flight from $838 from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL)?
The cheapest month to fly from POS to OSL is March, when demand is low. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from POS to OSL. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL)?
Direct flights from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from POS to OSL?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL)?
Opt for a flight from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Piarco Intl. Airport (POS) to Gardermoen Airport (OSL) last-minute?
Booking your flight from POS to OSL right before your trip is generally more expensive. But if you're flexible with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a POS to OSL flight and hotel package?
Compared with arranging flights and hotels separately, booking a POS to OSL flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Piarco Intl. Airport (POS) to Gardermoen Airport (OSL)?
It's usually possible to reschedule or cancel your POS to OSL flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Piarco Intl.
Destination airport
Gardermoen
Airlines serving
Air Canada, Air France, American Airlines, British Airways, KLM, Turkish Airlines, United
Roundtrip price
$837
Distance
4982 mi

Book with confidence

Book with confidence

Port of Spain to Oslo Flights

The cheapest times to fly from Port of Spain to Oslo

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 Port of Spain to Oslo are during the month of March. You can find some of the cheapest flights from Port of Spain to Oslo with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Port of Spain to Oslo: 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 Port of Spain to Oslo

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 Port of Spain to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $550 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 Port of Spain to Oslo 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 Port of Spain to Oslo 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.

 

Port of Spain to Oslo Flights

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*Available to One Key members.