Vietnam, Cambodia & Thailand in 2 Weeks: The War History Route
✅ Last verified on-the-ground: July 2026
This Vietnam Cambodia Thailand 2 weeks war history route is doable in 2026: HCMC 2 nights (Cu Chi Tunnels), Phnom Penh 2 nights (Choeung Ek), Siem Reap 2 nights (Angkor), Bangkok 3 nights (Kanchanaburi day trip). Five nights go to buses, borders, and a flight. See Sea Backpacking Hub for planning.
Pro Tip: The most common mistake is treating this as a Vietnam-only trip that adds Cambodia at the end. If you don’t fly the HCMC to Bangkok leg yourself, four border crossings in 14 days is a lot of hours spent at immigration. Most travellers fly the long leg and save the overland crossings for the short ones.
Currency rates here use 1 INR = 0.3486 THB, 1 INR = 270.27 VND, and 1 USD = ₹96.5289 at time of writing.
Quick Answers
| What | Answer | Price (INR) |
|---|---|---|
| Total trip length | 14 days (12 nights on the ground) | — |
| Total budget (mid-range backpacker) | ₹45,000 (~$467.10) to ₹65,000 (~$674.70) | ₹45k-65k |
| Cheapest realistic budget | ₹28,000 (~$290.64) | ₹28k |
| Main transport between countries | 1 flight + 1 overland border | ₹9k-14k |
| Visa total for Indian passport (all 3 countries) | ~₹6,000 (~$62.28) | ~₹6k |
| Best months for this loop | November to February (dry season across all three) | — |
| Wi-Fi/SIM reliability along route | Strong in cities, weak on HCMC to Phnom Penh bus | — |
Safety Alert: Cambodia scams at the land border (overcharging for visas, fake “processing fees”) get Indian backpackers every month. Carry exact USD for visas, count your change, and don’t hand your passport to unofficial “helpers.” More on this below.
Option 1. Cheapest (Mix of Buses and Border Crossings)
The cheapest honest version of a Vietnam Cambodia Thailand 2 weeks war history route uses buses across both land borders and overnight travel to save on hotels.
Ho Chi Minh City to Phnom Penh by bus: ~8 hours, costing ₹1,285-₹1,836 (~350,000-500,000 VND or ~$13.34-$19.06) one way via the Moc Bai / Bavet border. Phnom Penh to Siem Reap by bus or shared taxi: 6 to 7 hours, ₹1,734-₹2,408 (~18-25 USD). Siem Reap to Bangkok overland via Poipet and Aranyaprathet: 9 to 11 hours including the border, ₹2,408-₹3,372 (~25-35 USD) all-in.
Total transport cost lands between ₹8,000 (~$83.04) and ₹12,000 (~$124.56) for the corridor (excluding your incoming flight to HCMC). On the war-history site cost side: Cu Chi Tunnels tour ₹918-₹1,469 (~250,000-400,000 VND or ~$9.53-$15.25), Choeung Ek ticket ₹771 (~8 USD) with audio guide, Angkor Wat 1-day pass ₹3,565 (~37 USD), Kanchanaburi day trip including Death Railway ₹4,288 (~1,500 THB or ~$44.51).
Honest comfort rating: the HCMC to PP overnight bus saves a hotel night but the seats don’t recline fully, and border crossings add roughly 90 minutes of standing in two lines. Use this budget when you’re not pressed for time and want to spend the saved money on food.
Check transport options on GetYourGuide
Option 2. Best Experience (Overland Where It Counts, Fly the Long Leg)
This is the variant I’d push on a friend. It uses the land borders only where the road itself has payoff (Mekong Delta to Phnom Penh through Chau Doc, then Siem Reap to Bangkok through Poipet) and skips the HCMC to Bangkok overland nightmare by air.
Route structure:
- Days 1-2: HCMC. War history museums and Cu Chi day tour via GetYourGuide.
- Days 3-4: Mekong Delta day trip to Chau Doc or bus direct to PP via Moc Bai.
- Days 5-6: Phnom Penh. Tuol Sleng and the Killing Fields. See restaurant picks in the food section below.
- Days 7-8: Siem Reap. Angkor Wat sunrise, war-history day trip to nearby temples.
- Days 9-10: Fly Siem Reap to Bangkok (cheap with AirAsia or Bangkok Airways, 1h20m, ₹7,225-₹11,561 (~75-120 USD)).
- Days 11-13: Bangkok with Kanchanaburi day trip on day 12 (Death Railway and war-history sites).
- Day 14: Fly home from Bangkok.
Cost lands around ₹45,000 (~$467.10) to ₹55,000 (~$570.90) total including the flight. Skipping the HCMC to Bangkok overland means you get three full days in Bangkok instead of two days on a bus, which is what makes the war-history content land.
This route shows up most consistently in Indian traveller reports as the one that doesn’t burn out by day 8.
Option 3. Fastest (All-Flights Version)
If you only have 10 actual sightseeing days and don’t care about the overland section:
- HCMC to PP: 1h05m flight, ₹7,707-₹12,524 (~80-130 USD) on Vietnam Airlines or Cambodia Angkor Air.
- PP to REP: 45 min flight, ₹5,780-₹9,634 (~60-100 USD).
- REP to Bangkok: 1h20m flight, ₹7,225-₹11,561 (~75-120 USD).
- Bangkok to HCMC return: 1h15m flight, ₹5,780-₹10,597 (~60-110 USD).
Three internal flights total, ₹20,000 (~$207.60) to ₹30,000 (~$311.40) for the segment. You lose the Mekong scenery and the road sense of crossing a border, but you keep 12 full days for museums and sites. This works when you’re pressed for time, but it doubles the transport spend.
Honest take: for war history specifically, you want the ground crossing from PP to REP at minimum, because the landscape tells you something about Khmer Rouge geography that a flight doesn’t. Fly HCMC to PP and REP to BKK, take the bus for the middle leg.
Border Crossings (Indian Passport Specifics)
You’ll cross at most two of these borders depending on your option choice.
Vietnam to Cambodia (Moc Bai / Bavet)
Open 6am to 10pm daily. Vietnam visa: Indian passport holders get e-visa for ₹2,408 (~25 USD) single entry or ₹4,817 (~50 USD) multi-entry, apply online 3 days ahead, single confirmed entry point if you tick “all checkpoints.” Cambodia visa: ₹2,890 (~30 USD) on arrival + 1 passport photo, or e-visa online for ₹2,890 (~30 USD) plus ₹578 (~6 USD) service fee. The Moc Bai side has a handful of money changers giving 200-400 KHR per USD over official rate; avoid the “free shuttle” touts who want ₹482 (~5 USD) for a 200-metre walk.
Cambodia to Thailand (Poipet / Aranyaprathet)
Open 7am to 8pm. Poipet has the worst reputation for scams against South Asian travellers. Cambodia exit: pay ₹67 (~2,800 KHR or ~$0.69) per person “immigration fee” only at the official window. Thailand entry: Thai immigration stamps you in at Aranyaprathet for free under the 60-day visa exemption program that runs through 2026 for Indian passport holders.
Read the dedicated Poipet guide before this border: Poipet border crossing for Indian backpackers. It covers the specific scam patterns.
Indian Passport Specifics
Vietnam visa for Indian passport holders: e-visa mandatory since 2024, ₹2,408 (~25 USD) single entry, apply through the official government portal only (third-party sites charge double and have rejected applications for typos).
Cambodia visa: visa on arrival ₹2,890 (~30 USD) at Pnom Penh, Siem Reap, and all major land crossings. E-visa ₹2,890 (~30 USD) + service fee is the safer bet for Indian names with transliteration, because VOA officers sometimes misread the surname field on Indian passports.
Thailand: 60-day visa exemption for Indian passport holders as of 2026. Free entry stamp at the airport or any land border. Bring the MEA-issued travel insurance card if you have one, although immigration rarely asks.
Documents to carry beyond your passport: passport photocopies (2 each), four passport photos for VOA backups, ₹14,451 (~150 USD) to ₹19,268 (~200 USD) in cash split across two pockets, yellow fever vaccination certificate not required for this loop.
EMB contacts: Indian Embassy in Hanoi (+84-24-3852-4988), Indian Embassy in Phnom Penh (+855-23-210-913), and the Indian Embassy in Bangkok (+66-2-670-2400). Save them offline before departure. Also read the visa prep notes for dummy ticket bookings: dummy tickets and visa guide.
When NOT to Take This Route
June to October (monsoon): dirt roads between PP and Siem Reap flood in August, the Mekong Delta boat trips cancel, and the Killing Caves access road at Phnom Kulen sometimes closes for two to three days. If you must travel in this window, take the bus (not motorbike) and pad each leg with one extra day.
April: Khmer New Year falls mid-April, Siem Reap fills up and Angkor ticket queues double. Avoid if you can.
March and October: shoulder months where rain interrupts only part of the day, generally fine, but bring a rain cover for the HCMC to PP bus.
If you’re locked into monsoon months, the alternative version: fly all three internal legs and stay 3 nights per city with one museum per day, drain the war-history content slower.
Best Month to Visit (All Three Countries)
For a Vietnam Cambodia Thailand 2 weeks itinerary focused on war-history sites, the dry-season window of November through February is the cleanest answer:
- Northern Vietnam wet, but HCMC area is mostly dry.
- Cambodia’s worst heat is March to May at midday; dawn visits to Angkor are the call.
- Bangkok cool and dry from November to February.
March to May is hot but workable. Avoid June to mid-October on this exact loop.
Where to Eat (War-History Route Specifics)
Both the food spots for this route come from the Phnom Penh shortlist. The Phnom Penh section is day 5-6, where Indian travellers usually want a break from Cambodian food.
Cuisine Wat Damnak, Phnom Penh: upscale contemporary Cambodian tasting menu in a refurbished villa, around ₹2,697-₹4,335 (~28-45 USD) per person with drinks. The set menu pulls on recipes from provinces most tourists never reach (palm sugar caramel, river-leaf wraps).
MDSK Phnom Penh: Indian vegetarian, the vada pav and masala dosa run around ₹482-₹771 (~5-8 USD), south Indian-leaning. Useful as the recovery meal after Tuol Sleng.
For Bangkok, Indian food is everywhere around Phahurat and the Khao San area; any Indian restaurant makes a decent biryani for ₹229-₹343 (~80-120 THB or ~$2.37-$3.56) during lunch. For Vietnam, the HCMC Indian food scene is concentrated around Bui Vien and the backpacker district; veg thali runs ₹220-₹330 (~60,000-90,000 VND or ~$2.29-$3.43).
Getting Connected (Vietnam, Cambodia, Thailand)
Local SIMs work cleanly in this loop: Viettel or Mobifone in Vietnam (₹734 (~200,000 VND or ~$7.62) for 30 days, 4GB/day), Smart or Cellcard in Cambodia (₹482 (~5 USD) for 30 days, 10GB), AIS or DTAC in Thailand (₹855 (~299 THB or ~$8.87) for 8 days at 7-Eleven). Data drops out on the HCMC to PP bus for stretches of 30 to 60 minutes around the border; same on the Siem Reap to Poipet road. Cross-border roaming on a single Thai SIM doesn’t reach PP at all. Get Nomad eSIM for the regional coverage between Vietnam and Thailand across Cambodia if you’d rather not juggle three plastic SIMs.
For Indian travellers, Forex cards (HDFC, Niyo) work in city ATMs in all three countries. Notify your bank of the corridor route before departure; some Indian cards block the first ATM withdrawal in Cambodia as a fraud signal. Read ATM fees across Southeast Asia to know which banks avoid the ₹572 (~200 THB or ~$5.94) cross-border fee.
Where to Stay (Hostel Picks for the Route)
Pro Tip: Book Siem Reap and HCMC hostels before departure in November to February peak months. Walk-ins still find dorm beds in Phnom Penh and Bangkok, but the good Siem Reap dorms (₹482-₹963 (~5-10 USD) range) sell out a week ahead.
| City | Hostel | Price (local) | Book |
|---|---|---|---|
| Ho Chi Minh City | Budget dorm near Pham Ngu Lao / District 1 | ₹551-₹1,102 (~150,000-300,000 VND or ~$5.72-$11.43) | n/a |
| Phnom Penh | Social dorm near BKK1 / Riverside | ₹578-₹1,156 (~6-12 USD) | n/a |
| Siem Reap | Backpacker dorm in Pub Street / Wat Bo area | ₹482-₹963 (~5-10 USD) | n/a |
| Bangkok | Dorm near BTS Silom / Khao San | ₹858-₹1,715 (~300-600 THB or ~$8.90-$17.81) | n/a |
Cu Chi Tunnels Tours (Practical Booking Notes)
Cu Chi is a 1h30m drive from District 1; half-day tours run ₹918-₹1,469 (~250,000-400,000 VND or ~$9.53-$15.25) and full-day combined Mekong Delta versions run ₹2,570-₹4,406 (~700,000-1,200,000 VND or ~$26.68-$45.74). Most travellers report the half-day is enough because the tunnels themselves get hot and crowded after 11am; the 8am departure is the right call.
Operators all leave from the District 1 backpacker strip; book direct at your hostel desk (usually the same price as online), or use the search-results page to compare half-day vs full-day versions. See Cu Chi Tunnels tours on GetYourGuide
Important detail: ask your tour operator which Cu Chi tunnel section they visit - the less-crowded option gives a better experience for war-history visitors.
FAQ
Can I do Vietnam, Cambodia, and Thailand in 2 weeks? Yes, but you’ll spend 2 to 3 days on transport, leaving 10 to 12 days on the ground. Don’t try to add Laos.
Do I need a Vietnam e-visa for this route? Yes, since 2024 Indian passport holders cannot get visa on arrival in Vietnam. Apply 3 to 5 days before departure on the official government site (₹2,408 (~25 USD) single entry).
Is Cambodia safe for Indian backpackers? Generally yes, with the standard Southeast Asia urban caution. Read Is Cambodia safe for backpackers before you go. Phnom Penh is safer than its reputation; Sihanoukville’s beach town has heavier scam and gang presence.
What’s the best budget range in Phnom Penh and Siem Reap? Phnom Penh: ₹578-₹1,156 (~6-12 USD) for a dorm bed. Siem Reap: ₹482-₹963 (~5-10 USD) for a dorm bed.
How do I cross the Poipet border without getting scammed? Carry exact USD, ignore all “helper” offers, pay the ₹67 (~2,800 KHR or ~$0.69) fee only at the official counter, and walk the 200 metres between the two checkpoints without accepting the motorbike rides. Detailed: Poipet border guide.
Best month to visit all three? November to February, full stop. Avoid June to October for the road conditions and Angkor sunrise cloud cover.
Subodh’s Take
A focused two-week war-history loop is tight but doable in 2026; the trade-off most Indian travellers get wrong is trying to keep it purely overland and losing four nights to buses and borders. The clean version flies once (REP to BKK), uses the land borders only for the scenic PP to Siem Reap hop, and spends three full days in Bangkok with one Kanchanaburi day trip to wrap the war arc. Plan the heavy sites as dawn visits to beat the heat, eat a single Indian meal mid-trip to recover, and pad the budget by ₹10,000 (~$103.80) for the photos Cambodia charges you ₹482 (~5 USD) per on the Royal Palace side (don’t skip the palace though).
— Subodh
