Knowing the right time to book a trip can save you quite a bit of money.
TripAdvisor Vacation Rentals determined the best time to visit some of the most expensive places in the world by looking at the average weekly rate of a two-bedroom rental at different times of the year.
In some cases, the difference between traveling during peak season and the more affordable period was as much as $8,000.
Whether you're looking to travel to England, Greece, the Cayman Islands, or Dubai, here's the best time to plan your trip.
SEE ALSO: The most affordable places to travel to next year, according to Lonely Planet
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Saint-Barthélemy (St. Barts/St. Barths)
Most affordable time to travel: November. The average weekly rate for two-bedroom properties during this time is around $4,312.
Peak time to travel: Mid- to late December. The average weekly rate for two-bedroom properties during the peak season is around $12,900.
Vibe: St. Barts is home to 14 stunning beaches, most of which remain crowd-free even during the peak season. A popular destination for celebrities, St. Barts has a variety of designer boutiques, an array of fine dining restaurants, yacht and jet ski rentals, and a breathtaking scenery of mountains, green hills, and glistening bays.
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Kapolei, Hawaii
Most affordable time to travel: Most of November. The average weekly rate for two-bedroom properties during this time is around $2,626.
Peak time to travel: End of December. The average weekly rate for two-bedroom properties during this time is around $3,850.
Vibe: Kapolei, known as Oahu's "second city" after Honolulu, is built on former sugarcane and pineapple plantations. It has a sunny climate, lush green golf courses (including the Kapolei Golf Course and Ko Olina Golf Club), diverse dining options, and lots of water activities.
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St. Martin
Most affordable time to travel: Early August. The average weekly rate for two-bedroom properties during this time is around $2,272.
Peak time to travel: Most of December. The average weekly rate for two-bedroom properties during the peak season is around $5,600.
Vibe: The island of St. Martin is split into two sides: the Dutch half of Sint Maarten, which is filled with bustling nightlife, shopping centers, sprawling resorts, and gleaming beaches; and the French half of St. Martin, which has a quieter ambience, with white-sand beaches, small town squares, and charming mountainside scenery.
The island has 37 beaches in total and offers visitors a wide range of water activities, including everything from scuba diving and snorkeling to yachting and windsurfing.
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