Land, clear immigration & customs then take a pre-booked private transfer or airport taxi to your hotel in the Old Quarter for faster check-in and rest — traffic permitting. Allow ~60–90 minutes door-to-door.
Recover from the flight with a slow breakfast; recommended central hotels with pools: Sofitel Legend Metropole (luxury, indoor pool), La Siesta Premium Hang Be (boutique with rooftop pool), or Apricot Hotel (rooftop pool and Old Quarter views).
Stroll Hoan Kiem Lake and the bustling Old Quarter lanes—see Ngoc Son Temple (open ~8:00–17:00) and sample street coffee; great for photos and light shopping.
Attend Thang Long Water Puppet Theatre (shows commonly at 3:00, 5:00 & 8:00 — check current schedule) to see traditional Vietnamese puppetry (great cultural intro).
If trains are running, pop into Train Street for coffee and photos; otherwise browse the Old Quarter boutiques and tailor shops (many open until 8–9pm).
Pickup from your hotel by coach or private car; road transfer typically 2.5–4 hours depending on traffic — private car is faster and more comfortable for 4 people.
Check in and board a 1-night Halong Bay cruise (choose reputable operators: Bhaya, Paradise, Orchid Classic); most cruises check in around 12:00 and include lunch, activities and onboard cabin.
Afternoon activities typically include a guided visit to a major cave (Sung Sot/Surprise Cave open about 9:00–17:00) and optional kayaking around limestone islets for close-up views.
Take an evening flight (approx 1h20) to Da Nang; book airlines like VietJet, Bamboo, or Vietnam Airlines. Flights run frequently — choose one that fits your arrival time into central Vietnam.
Recommended stays with beach/pool: Anantara Hoi An Resort (luxury, riverfront & pool), Almanity Hoi An Wellness Resort (pool + spa), Sunrise Premium Resort Hoi An (beachfront & large pool). Pick one that suits your group size and budget.
Explore the UNESCO-listed Old Town (many sites open 8:00–17:00), visit the Japanese Covered Bridge, and meet a tailor for a quick fitting (many can deliver garments within 24–48 hours).
Join a short lantern-making workshop (fun group activity) or rent bikes to ride to peaceful rice paddies — workshops typically run mid-morning to late afternoon.
Flight time ~1h20; arrive mid-morning and transfer to your District 1 hotel that ideally has a pool (Hotel Des Arts Saigon MGallery, Fusion Suites, or Park Hyatt Saigon).
Walk by the historic Notre-Dame site and the beautiful Central Post Office (note the cathedral may be under renovation but the exterior and post office are still worth the visit).
Depart early for a full-day Mekong Delta tour: riverboat cruises, local villages, fruit orchards, coconut candy workshops, and a traditional lunch — tours typically run 7:30–17:30.
For a special final Saigon night, take a dinner cruise on the Saigon River or join a hands-on cooking class — both are popular and bookable in advance (cruise times ~19:00–21:00).
Take an early half-day Cu Chi tour (many depart 6:30–7:00 and return around 11:30); explore the historic tunnel network and learn about wartime life — site open roughly 7:30–16:30.
Take a midday flight back to Hanoi — book a flight that arrives Hanoi by ~3:30–4:00pm to allow time for transfer to the international terminal and mandatory check-in window (international check-in recommended 2–3 hours prior).
If your arrival and transfers allow, do a quick stroll by Hoan Kiem Lake or pick up last-minute souvenirs in the Old Quarter; otherwise head straight to the airport.
Leave for Noi Bai International Airport aiming to be at the check-in desk 2–3 hours before your 7:40pm international flight — traffic can be unpredictable so allow buffer time.