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Thailand
The complete guide

Thailand

Everything you need to plan a great trip — from Bangkok's temples to the southern islands — without the guesswork.

Flight time 11–20h depending on originFrom $500–1,200 round-tripVisa Visa-free up to 60 days for 90+ nationalities*Time zone GMT+7

Thailand pairs well with any trip length: 10 days minimum, 14–21 days ideal. Combine Bangkok (2–3 days), the culture-and-mountains North around Chiang Mai (3–5 days), and one or two southern islands (5–10 days). Best months are November–February (cool and dry). Most nationalities get a visa-free stay of up to 60 days as of mid-2026, though a shorter 30-day rule is pending — verify before booking. Budget from $35/day backpacking, $80–150/day mid-range.

Thailand is basically the gateway drug of travel — cheap enough that you stop watching your budget so closely, easy enough that plenty of people do it solo on their very first trip abroad, and good-looking enough that you'll be planning your next trip back before you've even left. It's rich, too: vibrant cities, green mountains, hundreds of islands, and food you'll be thinking about long after you're home.

This guide covers everything: where to go, how many days, when to fly, what it actually costs in USD, and the visa rule for your specific passport — not a generic one-size-fits-all answer. Written to be genuinely useful, and updated through the season.

Destinations

All Destinations ←
Bangkok
Destinations

Bangkok

2–3 nights, stay near a BTS station — let the trains handle the traffic.

Chiang Mai
Destinations

Chiang Mai

3–4 days, ethical elephants nearby, cooler air, serious coffee culture.

Beaches & Islands

All Beaches & Islands ←
Phuket
Beaches & Islands

Phuket

Thailand's biggest island — beaches, nightlife, and easy day trips.

Krabi
Beaches & Islands

Krabi

Dramatic limestone cliffs, a quieter pace than Phuket.

Koh Samui
Beaches & Islands

Koh Samui

Family-friendly beaches on the Gulf coast, with wilder islands nearby.

Attractions

All Attractions ←
Thailand's Best Temples and Attractions
Attractions

Thailand's Best Temples and Attractions

What's genuinely worth the entry fee — and what to skip.

Food

All Food ←
Thai Street Food: What to Eat and What It Costs
Food

Thai Street Food: What to Eat and What It Costs

Must-try dishes, real prices, and how to eat safely.

Practical Info

All Practical Info ←
Thailand Visa & Entry Requirements (2026)
Practical Info

Thailand Visa & Entry Requirements (2026)

The real answer, broken down by passport — not one generic rule.

Money, Safety & eSIM in Thailand
Practical Info

Money, Safety & eSIM in Thailand

Cash, cards, real safety risks, and staying connected.

Articles & Comparisons

All Articles & Comparisons ←
Phuket or Koh Samui: Which Thai Island Is Right for You?
Articles & Comparisons

Phuket or Koh Samui: Which Thai Island Is Right for You?

An honest head-to-head — not just 'both are great.'

Questions people actually ask

How many days do I need in Thailand?
10 days is a reasonable minimum if you focus on one region (Bangkok plus the North, or Bangkok plus the South). 14 days is a strong balance that combines North and South (Bangkok 2–3 days, Chiang Mai 3–4 days, 5–6 days on the islands). 21 days is ideal if you don't want to feel rushed.
When is the best time to visit Thailand?
November through February is the dry, comfortable season (77–90°F / 25–32°C, lower humidity) — also the most popular and priciest window. March–May runs hot (up to 104°F / 40°C). June–October is the rainy season — less dramatic than it sounds (short afternoon showers rather than all-day rain), though southern seas get rougher. For value, aim for June–July or outside major Western school holidays.
How much does a trip to Thailand cost?
Backpacker budget: from $35/day (guesthouses, street food, a scooter). Mid-range comfort: $80–150/day (a 3–4-star hotel, restaurant meals, day tours). A two-week trip for two people, flights included, typically runs $2,800–$4,500 mid-range, or upward of $7,000+ at the luxury end. Thailand remains one of the more affordable major destinations in Asia.
Do I need a visa for Thailand?
It depends on your passport — see our full visa & entry guide. As of mid-2026, most Western nationalities (US, Canada, UK, EU, Australia, New Zealand) get visa-free entry for up to 60 days, though a change to 30 days has been approved and may take effect during 2026. All travelers must also complete the free Thailand Digital Arrival Card (TDAC) online before arrival.
Is Thailand safe to visit?
Yes, very much so — violent crime against tourists is rare, and people are famously friendly. The main real risk is scooter accidents (wear a helmet, and confirm your travel insurance actually covers riding one — many policies exclude it by default). Minor scams (unmetered taxis, commission-paying 'gem tours') are worth knowing about but easy to avoid.
Bangkok first, or the islands first?
Most travelers land in Bangkok regardless of routing, since it's the main international gateway. Spend 2–3 days there before or after the rest of the trip — either order works, though many prefer easing into the islands last, as a relaxing finish rather than a jet-lagged start.
Which Thai island should I choose?
Depends on style: Phuket for nightlife and easy international flights, Krabi for dramatic scenery and a calmer pace, Koh Samui for family-friendly beaches and easy access to the Full Moon Party. See our full Phuket vs. Koh Samui comparison for a direct breakdown.
Does eSIM work well in Thailand?
Very well — Airalo and Holafly offer data plans from about $5–15 for 7–15 days with strong 4G coverage nationwide. A physical local SIM (AIS, TrueMove, DTAC) from any 7-Eleven is just as easy and similarly priced.