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$132+ Cheap flights from Port of Spain (POS) to Grenada

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
POS — GND
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Port of Spain to Grenada

Keep the following information in mind while searching for Port of Spain to Grenada flight deals. Data was last updated July 29, 2025.

Round-trip from

$327
(CheapOair)

One-way from

$132
(SmartFares)

Popular in

July

Cheapest in

October

Average price

$391

Good round-trip deal

$344 or less

Good one-way deal

$172 or less
From Port of Spain Piarco Intl to Grenada
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One-way flight from Port of Spain Piarco Intl to Grenada
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Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Port of Spain Piarco Intl to Grenada.
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Price to beat on a one-way flight from Port of Spain Piarco Intl to Grenada.
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Find flight deals from Port of Spain to Grenada

Cheapest flights from Port of Spain to Grenada
Explore the most affordable flight options available from Port of Spain to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This CheapOair deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:50 pmPOS - GND
Nonstop0h 40mCaribbean Airlines
Mon 10/2712:15 pmGND - POS
1 stop18h 00mCaribbean Airlines
Deal found 7/27$327
This Booking.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:55 pmPOS - GND
Nonstop0h 50mMultiple Airlines
Mon 12/2912:15 pmGND - POS
1 stop18h 00mMultiple Airlines
Deal found 7/26$369

Cheapflights Fare Finder

 
Customize your flight search to find flights from Port of Spain to Grenada 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Port of Spain to Grenada that are best for you.

Fly from

Port of Spain

Fly to

Grenada

Route

Depart

Return

Price

Port of SpainSt. George's

POS - GND

POSGND

Port of Spain Piarco Intl

Fri 10/24

9:50 pm-10:30 pm

Nonstop0h 40m

St. George's Point Saline Intl

Mon 10/27

12:15 pm-6:15 am

1 stop18h 00m

$327

Port of SpainSt. George's

POS - GND

POSGND

Port of Spain Piarco Intl

Tue 8/26

7:30 am-10:40 am

1 stop3h 10m

St. George's Point Saline Intl

Tue 9/2

9:30 am-10:20 am

Nonstop0h 50m

$383

Port of SpainSt. George's

POS - GND

POSGND

Port of Spain Piarco Intl

Sun 9/14

7:30 am-8:10 am

Nonstop0h 40m

$132

Port of SpainSt. George's

POS - GND

POSGND

Port of Spain Piarco Intl

Fri 8/8

9:55 am-10:45 am

Nonstop0h 50m

$172

Port of SpainSt. George's

POS - GND

POSGND

Port of Spain Piarco Intl

Sun 9/14

2:45 pm-8:25 pm

3 stops29h 40m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Port of Spain to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada from Port of Spain 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 Port of Spain to Grenada

What is the cheapest month to book a flight from Port of Spain to Grenada?

Currently, January is the cheapest month in which you can book a flight from Port of Spain to Grenada (average of $559). Flying from Port of Spain to Grenada in July is currently the most expensive (average of $708). 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 is the cheapest time of day to fly from POS to GD?

Find hourly flight availability from Port of Spain to Grenada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Port of Spain to Grenada in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Port of Spain to Grenada?

Use this chart to determine the cheapest time to fly round-trip from Port of Spain to Grenada. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Port of Spain to Grenada flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Grenada

Get insights into the airlines that provide service to Grenada. 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 Grenada. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Port of Spain to Grenada, such as Caribbean Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.1
Very good
166 reviews

Food

6.8

Comfort

7.9

Overall

8.1

Crew

8.4

Boarding

8.1

Entertainment

6.7

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Caribbean Airlines
8.1
Very good
166 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Food

6.8

Comfort

7.9

Overall

8.1

Crew

8.4

Boarding

8.1

Entertainment

6.7

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Grenada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Port of Spain to Grenada?

    Located just 12.6 mi from the city center, Port of Spain Piarco Intl (POS) is the airport most travelers will use when flying to Grenada from Port of Spain.

  • How popular is this Port of Spain to Grenada flight route?

    Flights from Port of Spain Piarco Intl to Grenada have been viewed 35 times in the past calendar month.

  • What are the cheapest flights from Port of Spain to Grenada?

    The cheapest flight price from Port of Spain to Grenada is $142. On average you can expect to pay $307. The most popular route, (Port of Spain Piarco Intl - St. George's Point Saline Intl), can usually be booked for $354.

  • Can I find deals for flights from Port of Spain to Grenada that include hotel bookings?

    Yes. In addition to deals on Port of Spain to Grenada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Port of Spain to Grenada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port of Spain to Grenada.

  • Can I find deals for business class flights from Port of Spain to Grenada?

    Yes. Cheapflights offers flight deals from Port of Spain to Grenada 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 Port of Spain to Grenada?

    Currently, January is the cheapest month in which you can book a flight from Port of Spain to Grenada (average of $559). Flying from Port of Spain to Grenada in July is currently the most expensive (average of $708). 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

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Top airline flying from Port of Spain to Grenada

Discover the top airline that operate flights from Port of Spain to Grenada. 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Caribbean AirlinesCheapest$258Average$341FlexibilityNo cancel feeOn-timeN/A

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