Road trips are ideally the perfect getaways in India. Going up a level, these 3 international destinations with short flights must be on your next getaway list. First up, Sri Lanka has pristine beaches and a glorious heritage worth exploring. Second, the happiest country in the world, Bhutan is a perfect rejuvenation destination. Lastly, Muscat in Oman boasts of scenic mountains and architectural marvels reflecting centuries of tradition.