April is a month brimming with travel possibilities. In the Northern Hemisphere, spring comes alive with vibrant blooms, while the Southern Hemisphere welcomes the rich colors of autumn. It marks the beginning of the tulip season in the Netherlands, where the countryside is painted with bursts of color. It’s also the perfect time to explore iconic cities like Paris, Brussels, and London before the summer crowds arrive. In Vietnam, April offers warm, dry weather—ideal for cruising through the stunning waters of Halong Bay or wandering the charming streets of Hanoi.