Travel from Thailand to Nepal is conditional — see requirements below
This is the generic answer for any Thailand citizen. Not legal or medical advice — verify with your airline and destination authorities before travel.
Thailand passport holders must obtain an eVisa before travelling to Nepal for stays of up to 90 days.
Generic country-level guidance for Nepal. Verify against the official source before you travel.
This page covers a direct flight to Nepal. If your route connects through a third country, that country may require its own transit visa — sometimes even for a short airside layover. Transit rules depend on your specific routing, so check the country you connect through separately, or analyse your full itinerary.
You're travelling to Nepal (NP). Your home cellular plan may or may not include data abroad — check your carrier's international options before you fly. An eSIM is a low-commitment alternative if your plan doesn't cover the destination or charges high roaming rates.
Declare USD 20,000 or equivalent when entering or leaving Thailand (TH). Form: Customs declaration. Declare USD 20,000+ or equivalent; THB 50,000+ on exit
The US State Department publishes these advisories for your route. Nepal: Level 2 — Exercise Increased Caution (as of 2026-03-31). Review the country page for the specific areas and risks flagged before you go. This is a US State Department safety perspective, not an entry or boarding rule — it doesn't affect whether you can board, only what to be aware of on the ground. Travellers from other countries should also check their own government's advisory.
This page covers the generic case for any Thailand citizen. Sign in (free) to factor in your specific passport expiry, vaccinations, previous visas held, and connecting flights — and get the same analysis for your exact itinerary.
Sign in (free) to personalize →Your itinerary touches Thailand (TH) and Nepal (NP), where malaria transmission occurs. Transmission is often region-limited within a country (e.g. coastal vs highland zones) and varies by season. Discuss prophylaxis with a travel medicine clinician — the right antimalarial depends on the specific region, your medical history, and any medications you take.
Typical September conditions at BWA (Nepal (NP)): wet. Typical lows around 24°C, highs around 32°C, frequent rainfall (~271mm for the month). Expect frequent rainfall this month (~271mm typical). Pack a compact rain shell and a small umbrella.
Your Thailand (TH) passport requires an e-Visa for Nepal. e-Visas need an online application, may require supporting documents (photos, itinerary, hotel bookings), and have processing windows from same-day to two weeks. Apply before booking the flight. Source: Wikipedia visa matrix, synced 2026-06-21T10:11:55.888854+00:00.