2-week Southeast Asia master itinerary (Thailand + Cambodia + Vietnam)

Intro
Two weeks is enough time to experience the “classic” Southeast Asia trio: Bangkok’s energy, Angkor Wat’s history, and Vietnam’s food + landscapes. This itinerary is designed to minimize backtracking, keep transport realistic, and balance cities with iconic scenery.

Overview map route

Bangkok → Siem Reap → Hanoi → Halong Bay → Da Nang / Hoi An → (optional) Ho Chi Minh City

Days 1–4: Thailand (Bangkok)

Day 1: Arrive + evening street food (Chinatown / night market vibe)
Day 2: Grand Palace + Wat Arun + river ferry sunset
Day 3: Markets + rooftop views + local neighborhoods
Day 4: Travel day to Cambodia (flight or overland depending on your style)

Budget tip: In Bangkok, use BTS/MRT to avoid traffic and save time.

Days 5–7: Cambodia (Siem Reap + Angkor Wat)

Day 5: Angkor Wat sunrise + main temples loop
Day 6: Bayon + Ta Prohm + slower afternoon (pool / café / massage)
Day 7: Flexible day: extra temples OR Tonlé Sap / countryside

Pro tip: Start early—heat builds fast midday.

Days 8–11: Vietnam (Hanoi + Halong Bay)

Day 8: Fly/transfer to Hanoi + Old Quarter food tour
Day 9: Hanoi culture day (lake, coffee, local streets)
Day 10: Halong Bay overnight cruise (or day cruise if tight)
Day 11: Return to Hanoi + evening flight to Da Nang (or overnight train)

Days 12–14: Vietnam (Da Nang + Hoi An)

Day 12: Da Nang beach + Marble Mountains (optional)
Day 13: Hoi An lantern town + tailoring/cafés + night market
Day 14: Buffer day for flight home (or extend to Ho Chi Minh City if your return flight is there)

Optional add-on (if your flight is from Ho Chi Minh City)

Swap Day 14:

Fly to Ho Chi Minh City and do a quick city highlights afternoon/evening.

Estimated budget (2 weeks)

Budget traveler: ~$700–$1,400 (excluding international flights)
Mid-range: ~$1,400–$2,600
(Varies heavily by season, flights, and island/cruise choices.)

Best time to do this route

Generally best in Nov–Feb for comfortable weather in Thailand/Cambodia and good conditions in Vietnam’s north/central regions.