Travel Guide: Thailand-Cambodia-Viet Nam

It was a milestone for our ongoing backpacking journey as a couple to breakthrough a three-country tour to celebrate our fifth anniversary. Not only did we tick off items from our bucket list, we also made it at the least possible cost and the shortest possible time given our full-time jobs. We only managed to spend a little less than Php 15,000 for the whole trip, split into two which makes it roughly Php 8,000 per person for three countries in four days. How did we conquer the Indochina region? Here’s how.

All these would not have been possible if not for the midnight seat sales of budget travel carriers. So on a random fare sale of Cebu Pacific and Air Asia last year, we grabbed the opportunity to breakthrough our backpacking dream across three ASEAN countries, namely, Thailand, Cambodia and Vietnam. We booked a one-way trip to Bangkok and another via Ho Chi Minh as our exit point. While this is not the popular option, we really never had the choice. Upon quick online research, we realized that crossing the Thailand-Cambodian border by land might take some of our limited time, not to mention the complications at the Poipet border. Good thing, upon checking with Air Asia, a promo fare was up, and the rest is history.


Manila-Bangkok. Getting to Bangkok (Thailand) from Manila is now very much accessible and affordable. Two flights are being maintained by Cebu Pacific daily. To fit our schedules, we took the night flight which takes more than two hours. We arrived at Suvarnabhumi Airport (Bangkok International Airport) at about 1AM (Bangkok Time) and conveniently took the airport taxi going to our hotel.

Bangkok-Siem Reap. This was our first flight from a foreign country to another. A little unnerving at first, we were comforted by the fact that we were flying Air Asia, a brand familiar to Filipinos. Air Asia serves this route daily for only an hour’s flight. The tricky part is that all Air Asia flights commence at the old Don Mueang International Airport and not from Suvarnabhumi. Luckily, getting to Don Mueang is very easy and convenient via MRT and a dedicated airport shuttle that goes directly to the airport.

Siem Reap-Phnom Penh. Although Siem Reap is the more popular destination, visiting Phnom Penh en route to Vietnam is a great option for backpackers. Reaching Cambodia’s capital city is possible via bus, van and commercial flights. However, the more popular option is through the sleeper bus trip. We booked via Giant Ibis for the 6 hours trip — mostly which we spent sleeping.

Phnom Penh-Ho Chi Minh. This final stretch of land travel takes around 6 hours. It’s a journey across the Cambodian-Vietnam border to reach Saigon. We booked via Mekong Express Bus. Contrary to some tourist reviews on border horrors, crossing the border via Bavet was very easy and convenient.


  • Bangkok City Tour – Royal Palace & Wat Prakeaw, Wat Arun (Temple of Dawn), Floating Market, Wat Pho (Reclining Buddha), Chao Phraya Boat Tour, Khao San Road
  • Siem Reap Tour – Angkor Archaeological Complex (Angkor Wat, Bayon, Ta Prohm, Neak Pean, Ta Som, Preah Khan), Pub Street, Night market, Angkor Museum, Landmine Museum
  • Phnom Penh Tour – Grand Palace & Silver Pagoda, Independence Monument, Choeung Ek (Killing Fields), Tuol Sleng S-21 Museum, Wat Phnom, Russian Market, Night Market, National Museum, Tonle Sap Lake
  • Ho Chi Minh City Tour – War Remnants Museum, HCM Central Post Office, HCM City Hall, Reunification Palace, Cao Dao Temple, Cu Chi Tunnels, Mekong River Cruise, Ben Thanh Market


We booked our accommodations in BangkokSiem Reap, Phnom Penh and Ho Chi Minh via

Matchbox Bangkok Hostel Rates: $19.23 (PHP 867.00)                                                               12/17 Soi Sukhumvit 33, Sukhumvit Road, Khlong Tan Nuea, Watthana, Bangkok                 M: +66 91-959-4644 T: +66 2-259-0340 F: +66 2-259-0341                                                               Email:

Angkor Orchid Central Hotel  Rates: $12.74 (PHP 574.00)                                                        Wat Damnak Road, Siem Reap, Cambodia
(Beside the behind entrance of Siem Reap Art Center Night Market)
Telephone: +855 63 633 4112 | Fax: +855 63 963 858

Feel at Home Guesthouse  Rates: $11.00 (PHP 500.00)                                                               17-B Street 29, between Streets 294 and 308, Tonle Bassac, Phnom Penh
T: 023 223 849

LanLan Hotel                                                                                                                                          46 Thu Khoa Huan st, Ward Ben Thanh, District 1, Ho Chi Minh City, Viet Nam                     Telephone: +84.838227926                                                                                                             Fax: +84.838227925                                                                                                                                 Email:

Sample Itinerary (4 Days / 5 Nights)

backpacking-indochina-travel-plan1_page_1backpacking-indochina-travel-plan1_page_2Travel Notes

  • The best time to visit these countries is from November to February. Take note that this is also one of the busiest seasons since flocks of Western tourists escaping winter are headed to this region. The other option is during the dry but hotter months of March to June. The remaining months are the monsoon season.
  • There are two major routes to take: the more popular and convenient way is coming from Vietnam to Cambodia and onward to Thailand via Seam Reap. In our case, we took the other way around since we flew out from Bangkok to Siem Reap and Phnom Penh. We took this route via plane due to our limited time and partly because of the not-so-friendly reviews along the Thai-Cambodian border.
  • It is best to weigh in on the mode of transportation when coming from Bangkok to Siem Reap. In our case, we were able to grab a seat sale via Air Asia so it is better to check out Air Asia’s website and app for updates.
  • When looking for accommodations, we recommend online booking sites like for best price deals. The concentration of low-cost hotels and inns are high in these areas so this is friendly for budget travelers like us.
  • Make sure to bring with you enough amount of US Dollars, particularly when in Cambodia. USD is widely accepted in Siem Reap and Phnom Penh although the local Cambodian Riel is convenient for small transactions.
  • Thais, Cambodians  and Vietnamese are in general warm and friendly people. We haven’t had any serious problems in the course of the trip, especially in dealing with our tour operators. In fact, our drivers who also served as guides were most helpful and humble. Gratuities or tips are encouraged but are not required.
  • It is best to secure local contact numbers of police, hospital and your nearest respective embassies for any emergencies. These are usually available in your hotels and online.
  • Please note that the Indochina region is Southeast Asia’s center of tourism so always be vigilant and take extra care of your belongings (wallets, gadgets, etc.) especially in areas swarmed by tourists. Organized and petty criminals have been invading these tourist areas.

Helpful Websites:  Move to Cambodia | | Siem Reap Tourism | Cambodia Tourism

30 thoughts on “Travel Guide: Thailand-Cambodia-Viet Nam

  1. Thank you so much for the details and the infos! They’re very helpful considering we were thinking of taking the same trip just don’t know where to start…

  2. Hi,

    Ask ko lang, how was the immigration officers in Thailand? Since ang entry is Thailand and exit is Vietnam? DO they ask to see for your exit ticket in Thailand? WHat did you show them?

    Thanks po.

  3. Usually, yung Immigration sa NAIA ang nag-ask ng return or continuing tickets to other port of entries. In our case, we showed them our return ticket via Ho Chi Minh. We just mentioned na we will exit to Cambodia from Thailand and we’re doing a backpacking tour. Thanks for dropping 🙂

    1. Hello po, my friend and i were planning to the same as your adventure, Thank you for posting this blog, it was life an information booth in a tourist spot. i just have one question, your ticket is like this? ENTRY : MANILA TO THAILAND EXIT: Vietnam to Manila. Correct po? gsto ko lng po idouble check ksi i was about to book nadn po 🙂

  4. hi…ask ko lng po wala po ba kayong binayaran any visa fees??? like going to bangkok from manila and bangkok to siem reap …???

    1. Hello sir, wala na po kasi Visa-Free Entry na po Philippine passport holders within ASEAN countries up to certain number of days. For Thailand, up to 30 days and Cambodia up to 15 days po. Just present your valid passport (usually with least 6 months validity) lang po sa Immigration but make sure you have your connecting and return plane tickets. Thank for dropping 🙂

  5. Thank you much.. Nung nabasa ko blog mu, I have to follow the itinerary.. It’s very great blog. Just have to ask if Cambodia and Vietnam , yung bilihin nila were the same in Thailand? I mean affordable lang? salamat po 🙂

    1. Hello, thanks for dropping by. Yes, they’re all affordable. But Cambodia (Siem Reap) probably has cheaper prices for souvenirs (shirts, shawl, etc), although it also depends on where you plan to buy for pasalubongs. Bangkok and Ho Chi Minh really have lots of choices for pasalubong & food. What we usually do is ask locals or hotel staff for recommendations where to get budget items/food around. Enjoy 🙂

  6. Ask ko lang po kung ano po yung experience nyo sa Cambodia-Vietnam border? May mga nababalitaan po kasi akong may Filipino na hinold at hiningan ng pera para makatuloy sa vietnam. Salamat po. 🙂

  7. There should be no problem esp. for ASEAN passport holders. Make sure lang to stick with other passengers and keep an eye sa gamit ninyo kasi idadaan din sya sa security check. Also, ignore niyo lang if may mag-approach na non-Immigration/Uniformed staff offering anything.

  8. Hi! We’re having a Cambodia-Vietnam trip this coming October.Thanks for the travel guide and tips. It’s very helpful in planning our trip.

  9. Hi there, ask ko lng po for tour guide, sa mga hotel na kung saan ka nag stay did they offer tour services? thanks

  10. Thank you for the amazing information posted on this blog. The tour of Vietnam and Cambodia is undoubtedly on everyone’s dream list. For Vietnam and Cambodia tour please visit us at Citrus Holidays.

    1. Hello mam, we usually bring with us local currencies (exchanged via BPI Forex or at NAIA Terminals) before flying in to our destinations for convenience but we see to it to also bring some US dollar bills (usually in hundreds) since this is the most common currency, and are mostly accepted as payments around that region. We seldom use ATMs due to high service charges & fear of possible technical problems (sudden capture) but it is always wise bring it with you for emergencies. But do note that Peso is accepted in many money changers in Bangkok, HCM & KL. Good luck & enjoy 🙂

  11. Hi!
    Safe ba yung Mekong Bus? I mean, yung drivers nila ok ba? Yung kakilala kasi ng friend ko she lost her leg ng mag cross siya from Thailand-Siem Reap via bus, so medyo takot ako mag bus, di ko din natanong what bus company yun.
    Plan ko kasi fly from BKK-Siem Reap, then to take bus na lang from Phonm Penh-Saigon, mahal kasi pag airline, almost 6k.

    1. Hello, from experience & reviews, they’re fine & safe naman si Mekong among others. Actually early AM yung trip namin to SGN, also may attendant namn sila so you can call their attention pag mabilis or any concerns. Yung border crossing nagassist din yung crew. Have fun & safe trip😀

  12. Hi, is the bus station where Giant Ibis dropped you in Phnom Penh is the same place as where you departed to HCM with Mekong express? Because I’m planning to take the same route and bus but have no time to stay in PP. While Giant Ibis has quite good reputation so we want to give it a try, but they don’t have bus route to HCM.

    1. Hello, as far as we remember, they have different drop off/departure points. We departed in Orussey Market for HCM (via Mekong Express) but Giant Ibis station should be within distance via tuktuk. Make sure to allot enough time for transfer. Enjoy and safe travels!

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