It’s as easy as counting to three with Expedia. First, enter your travel details and click on the “Search” button. Next, check the “No change fee” box just below the “Flexible change policies” filter on the top left of your screen. Step 3. Reserve a flexible and cheap ticket to Trinidad and Tobago.

With a good range of airlines offering flights into or near Trinidad and Tobago, you’re not short on choice:

• Caribbean Airlines - 82 flights to or near Trinidad and Tobago each month, including 78 flights to Piarco Intl. Airport (POS) per month.
• American Airlines - 30 flights to or near Trinidad and Tobago each month, including 30 flights to Piarco Intl. Airport (POS) per month.
• United Airlines - 30 flights to or near Trinidad and Tobago each month, including 30 flights to Piarco Intl. Airport (POS) per month.

One of the easiest ways to snare cheap tickets to Trinidad and Tobago is to be flexible with your travel dates. Search for your flights, then click “flexible dates” above the results. You’ll see the cheapest prices for nearby days. The lowest price for a flight to Trinidad and Tobago in the last seven days was S$924. Booking ahead will generally help you get an even bigger bargain.

One-way trips departing from Mexico City (MEX) sold for just S$716 in the last seven days. During this period, the cost of a return ticket to Trinidad and Tobago ranged between S$924 and S$1,898. If you spot a bargain ticket, book quickly — these fares don’t stick around.

Once you’ve decided where you’d like to spend the most time in Trinidad and Tobago, take your pick of these top airports:

• Piarco Intl. Airport (POS) - 169 flights per month.
• A.N.R. Robinson Intl. Airport (TAB) - 4 flights per month.

Fly out on a Tuesday to boost your odds of scoring the cheapest airfare to Trinidad and Tobago. Mondays are usually the second most affordable day to depart. Saturday is normally the priciest day to fly anywhere.

In the last seven days, plane tickets to Trinidad and Tobago cost between S$924 and S$1,898. Prices generally depend on the time of departure, airline, seating class and when the fare is booked.

If you’d love to take in Trinidad and Tobago’s major city when it’s at its liveliest, set out for Chaguanas sometime during July, September and October. Like most destinations in the Northern Hemisphere, summer here begins June 20, with temperatures ranging between 27ºC and 29ºC.

The most cost-effective month to snare a fantastic deal to Trinidad and Tobago is February, whereas the most expensive is December. Avoid this month if you’re watching your pennies.