$1,528 Cheap Flights from Port of Spain (POS) to Phnom Penh (PNH)

View $1,528 flight on Sun, Feb 15, 2026Opens in a new window

Popular airlines from Piarco Intl. Airport (POS) to Phnom Penh Intl. Airport (PNH)

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Cheap Flights from Port of Spain to Phnom Penh (POS-PNH)

Prices were available within the past 7 days and start at $1,528 for one-way flights and $2,134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, Jul 23 - Sun, Aug 3
POS
Trinidad
PNH
Phnom Penh
$2,134 Roundtrip, found 5 days ago
$2,134
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Wed, Jul 23 from Trinidad to Phnom Penh, returning Sun, Aug 3, priced at $2,134 found 5 days ago
JetBlue Airways
Mon, Jul 28 - Sun, Aug 3
POS
Trinidad
PNH
Phnom Penh
$2,157 Roundtrip, found 5 days ago
$2,157
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Mon, Jul 28 from Trinidad to Phnom Penh, returning Sun, Aug 3, priced at $2,157 found 5 days ago
JetBlue Airways
Tue, Jul 22 - Mon, Aug 4
POS
Trinidad
PNH
Phnom Penh
$2,172 Roundtrip, found 5 days ago
$2,172
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Tue, Jul 22 from Trinidad to Phnom Penh, returning Mon, Aug 4, priced at $2,172 found 5 days ago
JetBlue Airways
Thu, Jul 24 - Sun, Aug 3
POS
Trinidad
PNH
Phnom Penh
$2,179 Roundtrip, found 5 days ago
$2,179
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Thu, Jul 24 from Trinidad to Phnom Penh, returning Sun, Aug 3, priced at $2,179 found 5 days ago
JetBlue Airways
Fri, Jul 25 - Sun, Aug 3
POS
Trinidad
PNH
Phnom Penh
$2,202 Roundtrip, found 5 days ago
$2,202
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Fri, Jul 25 from Trinidad to Phnom Penh, returning Sun, Aug 3, priced at $2,202 found 5 days ago
JetBlue Airways
Mon, Jul 28 - Sat, Aug 2
POS
Trinidad
PNH
Phnom Penh
$2,203 Roundtrip, found 5 days ago
$2,203
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Mon, Jul 28 from Trinidad to Phnom Penh, returning Sat, Aug 2, priced at $2,203 found 5 days ago
JetBlue Airways
Sat, Jul 26 - Mon, Aug 4
POS
Trinidad
PNH
Phnom Penh
$2,217 Roundtrip, found 5 days ago
$2,217
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Sat, Jul 26 from Trinidad to Phnom Penh, returning Mon, Aug 4, priced at $2,217 found 5 days ago
Caribbean Airlines
Sun, Feb 15 - Fri, Feb 27
POS
Trinidad
PNH
Phnom Penh
$2,290 Roundtrip, found 5 days ago
$2,290
Roundtrip
found 5 days ago
Select Caribbean Airlines flight, departing Sun, Feb 15 from Trinidad to Phnom Penh, returning Fri, Feb 27, priced at $2,290 found 5 days ago
United
Sun, Feb 15 - Fri, Feb 27
POS
Trinidad
PNH
Phnom Penh
$2,534 Roundtrip, found 5 days ago
$2,534
Roundtrip
found 5 days ago
Select United flight, departing Sun, Feb 15 from Trinidad to Phnom Penh, returning Fri, Feb 27, priced at $2,534 found 5 days ago
KLM
Fri, Jul 25 - Fri, Aug 1
POS
Trinidad
PNH
Phnom Penh
$3,866 Roundtrip, found 5 days ago
$3,866
Roundtrip
found 5 days ago
Select KLM flight, departing Fri, Jul 25 from Trinidad to Phnom Penh, returning Fri, Aug 1, priced at $3,866 found 5 days ago
Flights from Port of Spain (POS) to Phnom Penh (PNH)
Origin airport
Piarco Intl.
Destination airport
Phnom Penh Intl.
Roundtrip price
$2,134
Distance
10635 mi

Frequently asked questions

How much does a flight from Piarco Intl. Airport (POS) to Phnom Penh Intl. Airport (PNH) cost?
Discover the latest flight deals from POS to PNH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from POS to PNH?
The cheapest flights from POS to PNH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from POS to PNH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from POS to PNH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Piarco Intl. Airport (POS) to Phnom Penh Intl. Airport (PNH)?
There are no daily direct flights from Piarco Intl. Airport (POS) to Phnom Penh Intl. Airport (PNH). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from POS to PNH?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the carrier and season.*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 Phnom Penh Intl. Airport (PNH)?
Book a flight from Piarco Intl. Airport (POS) to Phnom Penh Intl. Airport (PNH) that takes off before 3 PM to reduce the risk of cancellations and delays. 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 Phnom Penh Intl. Airport (PNH) last-minute?
Holding off until just before your trip to book your flight from POS to PNH often results in higher prices. While it's possible to find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book a POS to PNH flight and hotel package?
You'll generally save money by booking a POS to PNH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Piarco Intl. Airport (POS) to Phnom Penh Intl. Airport (PNH)?
In most cases, you can cancel or reschedule your POS to PNH flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further information, head to our Customer Service portal.

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