VietnamKnowledgeNewsletter

Vietnam in One Month: The Full Circuit

Thirty days lets you do the whole country properly: the loops, the caves, the islands, the deep delta. The pace allows actual cultural immersion.

Published 2026-05-17· 10 min read· Vietnam Knowledge

A month in Vietnam is the answer to "but what if I had more time?" You get the full north-south circuit plus the side trips that get cut from shorter plans: Phong Nha's cave system, Con Dao's prison-island history, the deep Mekong, and proper rest days that let you process what you have seen.

The shape of the trip

Hanoi 3, Ha Giang loop 5, Sapa 3, Hanoi 1, Ha Long/Cat Ba 3, Phong Nha 3, Hue 2, Hoi An 4, Da Lat 2, HCMC 2, Mekong (Ben Tre and Can Tho) 2, Con Dao 3, fly home from HCMC.

Day-by-day overview

DaysBaseFocus
1-3HanoiAcclimatise, Old Quarter, museums
4-8Ha GiangFull loop with rest days
9-11SapaMulti-day trek, homestay
12HanoiBuffer / laundry
13-15Ha LongCruise + Cat Ba beach
16-18Phong NhaCave system, Hang En trek
19-20HueCitadel, tombs, food
21-24Hoi AnOld town, beach, cooking, tailoring
25-26Da LatPine forest, coffee, French villas
27-28HCMCDistrict 1, Cu Chi, museums
29-30MekongBen Tre homestay, Can Tho floating market
31-33Con DaoBeach, prison history, dive

How to get between segments

  • Hanoi to Ha Giang: sleeper bus or limousine van.
  • Hanoi to Sapa: sleeper train.
  • Hanoi to Dong Hoi: 90-minute flight for Phong Nha.
  • Phong Nha to Hue: 4-hour bus or train.
  • Hue to Hoi An: Hai Van Pass by car.
  • Da Nang to Da Lat: flight via HCMC, or scenic 12-hour sleeper bus.
  • Da Lat to HCMC: 6-7 hour bus or 1-hour flight.
  • HCMC to Mekong: private car or organised overnight tour.
  • HCMC to Con Dao: 45-minute flight on Vietnam Airlines or VASCO.

You can also string segments by the north-south train if you enjoy rail travel; the full Reunification Express journey takes ~33 hours but breaks naturally into the legs above.

Estimated cost

Per person, mid-range:

ItemUSD
Accommodation 30 nights1,200-2,200
Ha Long cruise + Hang En trek400-800
Five-six internal flights280-480
Trains and buses150-250
Ha Giang loop costs250-450
Food and drink500-750
Activities, entries, dives400-700
Total (excluding international flights)3,180-5,630

A frugal backpacker month is doable on USD 2,000; luxury at this pace runs USD 10,000-15,000.

When to do this trip

October-November and March-April are strongest. A month-long trip in either window means you can absorb a few bad-weather days without losing key activities. December-February is fine for the south and centre but the Ha Giang loop in January is properly cold (single digits, frost on higher passes). Avoid late September to mid-November on the central coast.

What it skips

Even a month leaves gaps:

  • Cao Bang and Ban Gioc waterfall in the far north-east.
  • Mui Ne sand dunes (skipped in favour of Da Lat).
  • Pu Luong nature reserve.
  • Nha Trang beach city (replaced by Con Dao).
  • Cat Tien and southern national parks.

For these, plan six weeks plus, or pick one as a substitute.

Practical notes

Book a 30-day e-visa rather than the 15-day version; it costs the same. Pack for cold (Ha Giang, Sapa highlands), hot (Hoi An, HCMC), wet (likely some days) and beach (Con Dao). Use domestic flights for the long jumps and trains for the romantic stretches. Build in two genuine rest days mid-trip (one in Hanoi after Ha Giang, one in Hoi An).

Related: retirees slow itinerary, cultural itinerary, off the beaten path, Phu Quoc vs Con Dao, Mekong Delta.

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