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Caribbean Islands

Cheap flights from Decatur, IL (DEC) to Caribbean Islands

DEC — SJU
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Best time to book a flight from Decatur to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Decatur 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 Decatur to Caribbean Islands

What is the cheapest month to book a flight from Decatur, Illinois to Caribbean Islands?

Currently, September is the cheapest month in which you can book a flight from Decatur, Illinois to Caribbean Islands (average of $254). Flying from Decatur, Illinois to Caribbean Islands in December is currently the most expensive (average of $336). 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.

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Related info for your journey

Find useful and relevant information for your journey from Decatur to Caribbean Islands. 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 Decatur to Caribbean Islands?

    Decatur Arpt (DEC) is the airport you will fly out of if you book a flight from Decatur to Caribbean Islands. It is only a 4.7 mi journey to Decatur Arpt (DEC) from Decatur’s city center.

  • Can I find deals for flights from Decatur to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Decatur to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Decatur to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Decatur to Caribbean Islands.

  • Can I find deals for business class flights from Decatur to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Decatur to Caribbean Islands 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 Decatur, Illinois to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Decatur, Illinois to Caribbean Islands (average of $254). Flying from Decatur, Illinois to Caribbean Islands in December is currently the most expensive (average of $336). 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.

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