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Vietnam Trip Planning Checklist 2026: 8 Weeks to Wheels-Up

A week-by-week Vietnam trip planning checklist for 2026: what to book, jab, insure, install, and pack from 8 weeks out to 48 hours before wheels-up.

By Joy Nguyen
Hanoi's Noi Bai International Airport Terminal 2 lit at night — the departure and arrival hall every Vietnam trip is counting down toward
Hanoi's Noi Bai International Airport Terminal 2 lit at night — the departure and arrival hall every Vietnam trip is counting down toward

If you only do one thing eight weeks out, book the two items on this entire list that sell out months ahead rather than weeks: your international flights, and a cabin on a peak-season Ha Long Bay cruise. Almost everything else — the e-visa, vaccinations, insurance, your eSIM — has a lead time measured in days or a couple of weeks and can safely wait. The bookings that vanish are the ones with fixed capacity meeting a high-season crush, so they go first.

This page is the rest of the countdown, worked backward from wheels-up. Each step stays short and links to the guide that covers it in full, so treat this as the connective tissue rather than the encyclopedia. Skim it once now to set a rough budget with our Vietnam trip budget guide, then work the blocks as the dates come up. A copyable version sits at the bottom.

8 weeks out: lock the things that sell out

This block is about scarcity, not admin. Two bookings and one diary note.

  • Book your international flights. Fares and decent seat choice both erode as you approach departure, and the cheapest fare months move around the calendar. If your dates are flexible, our cheapest month to fly to Vietnam guide shows where the low fares tend to land.
  • Reserve a Ha Long Bay cruise cabin if it is a fixed plan. Peak-season cabins — roughly March to May and September to November, plus the holiday windows — commonly sell out two to four months ahead, and the best cabins on the popular boats go earlier. Boat tiers and pricing are in the Ha Long Bay cruise cost guide.
  • Diarise the e-visa for the three-week mark. You do not need to apply yet, but note the deadline now. The single-entry 90-day e-visa is around $25 through the official government portal and processes in three to five working days, with no paid fast-track. Applying early is the only safety margin you have. The 24 visa-exempt nationalities get 45 days on a passport alone. Full rules and edge cases are in the Vietnam visa and immigration atlas.

4 weeks out: health, cover, and the shape of the trip

Now the trip takes form. Four jobs, none of which reward leaving late.

  • See a travel clinic. Four to six weeks out is the standard advice, earlier if you need a multi-dose course. Some protection takes time to build, so a late appointment can mean an incomplete course. Check current recommendations on an official source such as the CDC's Vietnam page, and see our Vietnam vaccinations guide for the usual shortlist.
  • Buy travel insurance now that the trip is paid for. Cancellation cover generally runs from the moment you buy, so purchasing once the big bookings are locked protects the money already spent. What a Vietnam policy should include — and the motorbike clause that catches so many riders — is in our Vietnam travel insurance guide.
  • Lock the itinerary by season. North, centre, and south do not share a weather calendar, and their good windows can be opposite. Decide your regions and rough dates against our best time to visit Vietnam guide before you commit internal transport.
  • Reserve domestic flights and trains. Internal flights are cheap booked ahead and dear at the last minute; the Reunification Express sleeper berths sell out around holidays. Our guide to booking Vietnam trains covers berth classes and official channels.

2 weeks out: get your phone and wallet Vietnam-ready

The scarce stuff is booked. This block is about landing with a working phone and a plan for money.

  • Install an eSIM. A travel eSIM installs at home over Wi-Fi and activates when it detects a Vietnamese network, usually before you clear immigration — so you land connected. Options and pricing are in the Vietnam eSIM guide.
  • Install Grab and add a payment card. Getting the app working and a card attached at home removes the single most common curbside headache. The pickup-zone routine at the airports is covered in the arrival checklist linked below.
  • Plan your dong cash mix. Decide how much to withdraw on arrival and which card avoids fees, rather than defaulting to the airport exchange counters. Our card versus cash in Vietnam guide weighs the options.
  • Sort a driving permit if you plan to ride. Riding a motorbike legally in Vietnam requires a 1968-convention international driving permit carried with your home licence, and you must obtain it before you fly. Without it, most insurance is void after an incident. The detail is in the driving in Vietnam guide.

1 week out: pack, copy, download

  • Pack by region and season. A single trip can span cool northern mountains and humid southern beaches in the same fortnight, so pack for the range, not the average. Our Vietnam packing list is built around that regional spread.
  • Copy your documents. Keep a printout and a cloud copy of your passport photo page, e-visa, insurance certificate, and key bookings. A printed e-visa in particular removes a boarding-gate failure point, since some airlines are stricter than Vietnamese immigration.
  • Download offline maps. Save your first cities and regions for offline use through the Google Maps offline feature, so a flat battery or a dead zone never means being lost.

48 hours out: check in and check the sky

  • Do online check-in when it opens, typically around 24 hours before the flight. Pick seats and reconfirm your baggage allowance while you are there.
  • Recheck the weather for your first region. Vietnam's weather is stubbornly regional and can shift a plan — the central coast, for instance, has a distinct storm season. A quick forecast look now beats a soaked first day.
  • Do a final document sweep, and if your arrival airport requires the digital arrival card, complete it inside the 72-hour window. From here, your first day on the ground is a separate playbook — pick it up in the first 24 hours in Vietnam guide.

Your copyable checklist

Skim, copy, and tick off as the dates arrive.

  • 8 weeks: international flights booked; Ha Long Bay cruise cabin reserved (if planned); e-visa diarised for the 3-week mark; rough budget set.
  • 4 weeks: travel-clinic appointment done; travel insurance bought; itinerary locked by region and season; domestic flights and train berths reserved.
  • 2 weeks: e-visa submitted; eSIM installed; Grab installed with a card attached; dong cash plan decided; driving permit sorted if riding.
  • 1 week: packed by region and season; passport, e-visa, insurance, and bookings copied to paper and cloud; offline maps downloaded.
  • 48 hours: online check-in done; weather rechecked for the first region; digital arrival card filed if required.

Limitations

  • Lead times here are typical, not guarantees. E-visa processing, cruise availability, and flight fares all shift with season and policy. Where a booking matters, act earlier than the minimum and confirm on the operator's own channel.
  • This is a pre-trip page by design. Everything that happens once you land — immigration, the first ATM, the airport transfer — belongs to the arrival guide, not this one. Where the two overlap, the arrival guide is the deeper source.
  • Rules and prices drift. The e-visa fee, the visa-exempt list, and vaccination recommendations change; verify each on an official source close to your travel date rather than trusting any single guide as current.

Frequently asked questions

How far in advance should I start planning a Vietnam trip?

About eight weeks is comfortable for most trips, but the reason to start then is narrow. Only two items on the whole plan have a lead time measured in months rather than days: international flights, where fares and seat choice erode as you get closer, and a cabin on a peak-season Ha Long Bay cruise. Everything else — the e-visa, vaccinations, insurance, your eSIM — can be handled in the final few weeks. If you are travelling around Tet, a public holiday, or the central-coast dry season, stretch that runway to three or four months, because both flights and cruises get scarce fast.

How long does the Vietnam e-visa take to process in 2026?

The official standard is three working days, but plan on three to five, and longer in peak periods. The single-entry 90-day e-visa costs around $25 through the government portal at evisa.gov.vn, which does not offer paid expedited processing — so the only lever you control is applying early. Aim to submit by the three-week mark before departure; that leaves slack for a public holiday, a document error, or a seasonal application surge. Citizens of the 24 currently visa-exempt nationalities get 45 days with no application at all, just a passport valid for six or more months. Full detail is in our Vietnam visa and immigration atlas.

When do Ha Long Bay cruises sell out?

Peak-season cabins commonly go two to four months ahead, and the best cabins on popular boats go earlier still. Peak periods are roughly March to May and September to November, plus the Christmas, New Year, and Lunar New Year windows, when premium and luxury vessels can fill months out. Mid-range boats hold availability longer but their better cabins still thin out around six to eight weeks before sailing. If a cruise is a fixed part of your trip rather than a maybe, treat it as an 8-weeks-out booking, not a hotel-style last-minute one. Costs and boat tiers are in our Ha Long Bay cruise cost guide.

How early should I book domestic flights and trains in Vietnam?

Around the four-week mark for normal dates, and much earlier for holidays. Internal flights between Hanoi, Da Nang, and Ho Chi Minh City are cheap when booked ahead and climb steeply close to departure. The Reunification Express sleeper berths — the soft four-berth cabins in particular — sell out around Tet and the summer domestic-travel peak, so reserve those as soon as your itinerary firms up. Our guide to booking Vietnam trains covers berth classes and the official booking channels.

How far ahead do I need travel vaccinations for Vietnam?

See a travel clinic four to six weeks before departure, and earlier if a multi-dose course is involved. Some vaccines need time to take effect or arrive as a series — a rabies pre-exposure course, for example, runs over roughly three weeks — so a late appointment can mean incomplete protection. Routine single-dose vaccines like hepatitis A ideally go in at least two weeks out but can be given closer if needed. None of this is a substitute for professional advice; check current recommendations against an official source and our Vietnam vaccinations guide.

Do I need an international driving permit for Vietnam?

If you intend to legally ride a motorbike or drive a car, yes — a 1968-convention international driving permit, carried alongside your home licence. Many rental shops will hand over a bike without checking, but that is a trap: riding without the correct permit typically voids your travel insurance and leaves you exposed after any incident. Sort the permit in your home country before you fly, since you cannot obtain it in Vietnam. The full picture, including which permit type Vietnam recognises, is in our driving in Vietnam guide.

What do people most often forget before flying to Vietnam?

Three small things, all avoidable in the last fortnight: an eSIM, a cash plan, and offline maps. Installing a travel eSIM before you fly means you land with working data instead of hunting for airport Wi-Fi. Deciding your dong cash approach — how much to withdraw on arrival, which card dodges fees — saves you from the worst exchange counters. And downloading offline maps for your first city means a dead zone or flat battery does not leave you stranded. All three take minutes at home and are miserable to fix jet-lagged in an arrivals hall.