Flights from Mumbai to the Maldives, Phuket and Hanoi are available for under Rs35,000 this December. The cheapest option is Malé, with round-trip flights starting at around Rs24,197; the Maldives requires a visa on arrival for Indian citizens.

Mumbai to Phuket costs about Rs22,431. Thailand allows Indian citizens to enter without a visa for up to 30 days. Flights to Hanoi begin at roughly Rs30,375, and Vietnam offers an e-visa option for Indians. Malaysia also permits visa-free entry for up to 30 days; flights from Mumbai to Kuala Lumpur start at about Rs34,660.

December is the drier season in the Maldives, while Phu Quoc in Vietnam enjoys clear skies and good beach weather. In Vietnam, weather varies by region—Hanoi is cooler and ideal for walking tours.