Book cheap flights to Hanoi

A journey to Hanoi provides access to the northern reaches of the region, where centuries of history intersect with a rapidly evolving urban landscape. This sprawling capital acts as a vital base for international travellers seeking to explore the diverse cultural heritage of the surrounding provinces.

The city’s identity is anchored by the labyrinthine streets of the Old Quarter, where traditional commerce thrives alongside colonial-era architecture. Significant landmarks such as the Ho Chi Minh Mausoleum, the ancient Temple of Literature, and the serene Hoan Kiem Lake provide a window into the spiritual and political milestones that have shaped the local identity. The Imperial Citadel of Thang Long, a UNESCO World Heritage Site, further highlights the long-standing historical importance of this location.

Beyond the architectural sites, the atmosphere is defined by a unique blend of quiet residential alleys and energetic market districts. Travellers often visit to experience the world-renowned street food culture and the distinct seasonal shifts that influence the daily rhythm of the city. Whether focusing on artistic discovery or historical research, the destination offers a multi-layered experience that rewards careful exploration.

Peak season in Hanoi

The high season typically spans from October to April, when the city experiences its most pleasant climate. During these months, the intense humidity of the tropical summer fades, replaced by cool, dry air and temperatures that often hover between 15°C and 22°C. Travellers arriving at Noi Bai International Airport are met with a crisp breeze and clear skies, providing the perfect conditions for exploring the maze-like lanes of the Old Quarter or walking around the perimeter of Hoan Kiem Lake.

This period is defined by a lively social energy as the city prepares for Tet, the Vietnamese Lunar New Year. The streets become a kaleidoscope of colour with peach blossoms and kumquat trees being transported on the backs of motorbikes, while night markets thrive in the temperate evening air. The pace of life is brisk yet celebratory, making it the ideal time for outdoor photography and long afternoons spent at lakeside cafes observing the local bustle.

Low season in Hanoi

From May to September, the city transitions into its low season, characterised by high heat and the arrival of the monsoon. Temperatures frequently soar above 32°C, and the air becomes heavy with humidity, punctuated by sudden, dramatic downpours that transform the cityscape. While the weather is more intense, the frequent rains bring a lush, vivid green to the city’s many parks and tree-lined boulevards, offering a different kind of aesthetic beauty for those who enjoy a more tropical atmosphere.

Life in the city adapts to the heat, with the streets quieting down during the midday peak and coming alive with renewed vigour after sunset. Visitors will find that the rhythm of the day shifts towards indoor cultural experiences or enjoying the mist rising over West Lake during a cooling afternoon storm. The sudden rains often clear as quickly as they arrive, leaving the air refreshed and providing a unique, moody perspective of the city’s ancient architecture under shimmering, wet pavements.

Northern Vietnam is served by a major international aviation hub designed to handle the region’s significant volume of global and domestic passengers. A flight to Hanoi concludes at an expansive facility that acts as a bridge between the rural northern landscapes and the city’s bustling urban centre.

Arriving at Hanoi Airport

Noi Bai International Airport (HAN) is situated approximately 28 km north of the city centre within the Soc Son District. As the largest aviation hub in northern Vietnam, it serves as a critical base for Vietnam Airlines, VietJet Air, and Bamboo Airways, featuring two distinct passenger terminals: Terminal 1 for domestic routes and Terminal 2 for international operations. The facility handles a vast network of flights to Hanoi originating from major cities across Asia, Europe, and Oceania, functioning as a modern entry point equipped with extensive amenities for long-haul arrivals.

Upon exiting the arrivals hall, the most efficient way to reach the city centre is via the 86 Express Bus, which offers a direct connection to the Hanoi Railway Station and stops near the Old Quarter. For those heading to the southern transport hubs, Public Bus 7 and Public Bus 17 provide economical routes to the Cau Giay Terminal and Long Bien Bus Station, respectively. Taxis and ride-hailing services are readily available outside both terminals, typically taking between 35 minutes and 50 minutes to reach the Hoan Kiem District, depending on the prevailing traffic conditions on the Nhat Tan Bridge. Multiple airline-operated shuttle vans also depart frequently, dropping passengers off at specific points near Quang Trung Street in the heart of the city.

From dawn Tai Chi beside Hoan Kiem Lake to the incense-filled courtyards of its oldest temples, Hanoi rewards those who explore slowly and on foot.

• Old Quarter: This labyrinth of thirty-six streets serves as the city’s historic core, where the scent of star anise drifts through narrow alleys and silver smiths work alongside silk merchants in a tradition spanning a millennium. The sheer energy of the weaving scooters and narrow "tube houses" creates an immersive atmosphere that feels like stepping directly into a living museum.
• Hoan Kiem Lake: Known as the Lake of the Restored Sword, this tranquil body of water acts as a spiritual anchor where locals gather at dawn for Tai Chi beneath the weeping willows. The famous red Huc Bridge leads to the Ngoc Son Temple, offering a peaceful respite from the urban roar just a few metres away.
• Temple of Literature: A magnificent example of traditional architecture, this landmark, founded in 1070, stands as a testament to the long-standing scholarly traditions of the capital. Its quiet courtyards and stone stelae, perched on the backs of turtles, provide a sophisticated glimpse into the Confucian influence that shaped the nation’s intellectual history.
• French Quarter: Broad, tree-lined boulevards and ochre-coloured villas define this district, which houses the grand Hanoi Opera House, modelled after the Palais Garnier. The architecture here reflects a distinctive blend of Parisian elegance and tropical adaptation, offering a visual contrast to the dense bustle of the older northern districts.
• Thang Long Water Puppet Theatre: This unique art form originated in the flooded rice paddies of the Red River Delta and continues to enchant visitors with tales of folklore performed over a stage of water. The rhythmic accompaniment of traditional wooden flutes and drums captures the rural soul of the region in a display of remarkable technical skill.

Turning your travel dreams into a flight itinerary is easy when you have the right tools to navigate the skies. Keep your departure dates loose, let the intuitive search tools on Opodo do the digging, and you can readily claim a seat on the most convenient route to Noi Bai International Airport. Frequent flyers may find even more value through Opodo Prime, which offers additional benefits so your attention can stay on the wandering ahead in Hanoi.