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4 week Tours of Thailand, Cambodia and Vietnam

See the best 4 week tours through Thailand, Cambodia and Vietnam. There are 29 tours going to Thailand, Cambodia and Vietnam, with the most popular time to go being November, which has the most number of tour departures.

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29 trips through Thailand, Cambodia and Vietnam with 106 reviews

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  • Cambodia & Vietnam Experience

    "This was an absolutely awesome trip! The tour guides were fantastic and so knowledgeable!I..."
    destinations
    14 destinations in 3 countries
    starts/ ends in
    Bangkok / Hanoi
    age range
    15 to 99 year olds
    accommodation
    Hotel, Home-stay, Berth / Cabin, Guesthouse, Sleeper Train+3 more
    transport
    Train & Rail, Coach / Bus, Boat, Local Transport, Mini-coach+3 more
    operator
    Intrepid Travel
    Days
    26
    Our saving
    $77
    From
    US $ 1,838
    days
    26
    $71 per day
    9 May 2018 2 spaces left
    23 May 2018 2 spaces left
    View MoreGetDownload Brochure
  • Vietnam and Cambodia Explorer

    "I was really anxious about traveling alone, however as soon as i met the guide and..."
    destinations
    14 destinations in 3 countries
    starts/ ends in
    Hanoi / Bangkok
    age range
    15 to 99 year olds
    accommodation
    Hotel, Home-stay, Berth / Cabin, Guesthouse, Sleeper Train+3 more
    transport
    Train & Rail, Coach / Bus, Local Transport, Mini-coach+2 more
    operator
    Intrepid Travel
    -18%
    Days
    22
    Our saving
    $307
    From
    $1,670
    US $ 1,363
    days
    22
    $62 per day
    16 May 2018 4 spaces left
    30 May 2018 1 space left
    View MoreGetDownload Brochure
  • Big Indochina Adventure (From Apr 2018)

    "Your guide for indo China james loved it and he was brillint"
    destinations
    23 destinations in 4 countries
    starts/ ends in
    Bangkok / Hanoi
    age range
    18 to 35 year olds
    accommodation
    Hotel, Guesthouse, Sleeper Train+1 more
    transport
    Train & Rail, Coach / Bus, Ship, Plane+2 more
    operator
    Contiki
    Days
    27
    Our saving
    $135
    From
    US $ 3,240
    • +$1,054 upfront costs
    days
    27
    $120 per day
    12 Jun 2018 1 space left
    30 Jun 2018 1 space left
    View MoreGetDownload Brochure
  • Moc Bai Pass (Thailand, Cambodia, Vietnam)

    "Guides are fantastic! Nothing is too much!"
    destinations
    13 destinations in 3 countries
    starts/ ends in
    Bangkok / Hanoi
    age range
    18 to 49 year olds
    transport
    Coach / Bus, Private Vehicle, Mini-coach+2 more
    operator
    Stray Asia
    -25%
    Days
    24
    Our saving
    $361
    From
    $1,445
    US $ 1,084
    days
    24
    $45 per day
    29 Apr 2018 5 spaces left
    2 May 2018 5 spaces left
    View MoreGetDownload Brochure
  • Asian Fusion

    "I had an AMAZING time on this trip! Going off what Kelly said, Asian Fusion is Road..."
    destinations
    18 destinations in 4 countries
    starts/ ends in
    Bangkok / Hanoi
    age range
    18 to 39 year olds
    accommodation
    Hotel, Home-stay, Berth / Cabin, Guesthouse, Sleeper Train+3 more
    transport
    Train & Rail, Coach / Bus, Boat, Plane+2 more
    operator
    Topdeck
    -18%
    Days
    27
    Our saving
    $789
    From
    $4,289
    US $ 3,500
    days
    27
    $130 per day
    20 May 2018 9 spaces left
    3 Aug 2018 2 spaces left
    View MoreGetDownload Brochure
  • Thai Indochina Grand Tour

    "Fantastic, well run tour with great tour leaders and local guides. Covers all the..."
    destinations
    27 destinations in 4 countries
    starts/ ends in
    Bangkok / Siem Reap
    age range
    16 to 80 year olds
    accommodation
    Hotel
    operator
    Exodus Travels
    -15%
    Days
    28
    Our saving
    $703
    From
    $4,105
    US $ 3,489
    days
    28
    $125 per day
    30 Jul 2018 8 spaces left
    15 Oct 2018 4 spaces left
    View MoreGetDownload Brochure
  • Cambodia & Vietnam Highlights

    "A fast-paced, action-packed and amazing month! Our guide in Cambodia, Channa, was..."
    destinations
    17 destinations in 3 countries
    starts/ ends in
    Bangkok / Hanoi
    age range
    18 to 29 year olds
    accommodation
    Hotel, Home-stay, Berth / Cabin, Guesthouse, Sleeper Train+3 more
    transport
    Train & Rail, Boat, Local Transport, Private Vehicle, Ferry+3 more
    operator
    Geckos Adventures
    -18%
    Days
    26
    Our saving
    $367
    From
    $1,995
    US $ 1,628
    days
    26
    $63 per day
    20 May 2018 10+ spaces left
    3 Jun 2018 8 spaces left
    View MoreGetDownload Brochure
  • Vietnam & Cambodia Odyssey

    22 day discovery tour through Hanoi, Halong Bay, Hue and 8 other destinations in 3 different countries

    destinations
    13 destinations in 3 countries
    starts/ ends in
    Hanoi / Bangkok
    age range
    18 to 29 year olds
    accommodation
    Hotel, Home-stay, Berth / Cabin, Guesthouse, Sleeper Train+3 more
    transport
    Train & Rail, Boat, Local Transport, Mini-coach+2 more
    operator
    Geckos Adventures
    -14%
    Days
    22
    Our saving
    $233
    From
    $1,710
    US $ 1,477
    days
    22
    $67 per day
    27 May 2018 9 spaces left
    17 Jun 2018 2 spaces left
    View MoreGetDownload Brochure
  • Bangkok to Angkor Wat - 23 Days

    23 day discovery tour through Bangkok, Chiang Mai, Chiang Rai and 21 other destinations in 4 different countries

    destinations
    30 destinations in 4 countries
    starts/ ends in
    Bangkok / Siem Reap
    age range
    18 to 70 year olds
    accommodation
    Hotel, Berth / Cabin, Sleeper Train+1 more
    transport
    Train & Rail, Boat, Private Vehicle+1 more
    operator
    On The Go Tours
    -18%
    Days
    23
    Our saving
    $1,269
    From
    $6,895
    US $ 5,627
    days
    23
    $245 per day
    11 May 2018 4 spaces left
    8 Jun 2018 9 spaces left
    View MoreGetDownload Brochure
  • Ultimate Southeast Asia & The Majestic Mekong with Sapa – Northbound

    25 day river cruise tour through Bangkok, Ho Chi Minh City, Cu Chi Tunnels and 20 other destinations in 3 different countries

    destinations
    29 destinations in 3 countries
    starts/ ends in
    Bangkok / Hanoi
    age range
    8 to 99 year olds
    accommodation
    Stateroom / Suite
    Ship
    Avalon Siem Reap
    operator
    Avalon Waterways
    -16%
    Days
    25
    Our saving
    $1,268
    From
    $7,709
    US $ 6,441
    • +$460 upfront costs
    days
    25
    $258 per day
    29 Jun 2018 1 space left
    13 Jul 2018 1 space left
    View MoreGetDownload Brochure
  • Ultimate Southeast Asia & The Majestic Mekong with Hue & Danang – Northbound

    25 day river cruise tour through Bangkok, Ho Chi Minh City, Cu Chi Tunnels and 20 other destinations in 3 different countries

    destinations
    28 destinations in 3 countries
    starts/ ends in
    Bangkok / Da Nang City
    age range
    8 to 99 year olds
    accommodation
    Stateroom / Suite
    Ship
    Avalon Siem Reap
    operator
    Avalon Waterways
    -16%
    Days
    25
    Our saving
    $1,283
    From
    $8,079
    US $ 6,796
    • +$610 upfront costs
    days
    25
    $272 per day
    29 Jun 2018 1 space left
    13 Jul 2018 1 space left
    View MoreGetDownload Brochure
  • Indochina Explorer

    27 day discovery tour through Bangkok, Kanchanaburi, Uthai Thani and 11 other destinations in 4 different countries

    destinations
    16 destinations in 4 countries
    starts/ ends in
    Bangkok / Siem Reap
    age range
    15 to 99 year olds
    accommodation
    Hotel, Berth / Cabin, Lodge, Resort+2 more
    transport
    Boat, Plane
    operator
    Peregrine Adventures
    Days
    27
    Our saving
    $307
    From
    US $ 7,373
    days
    27
    $273 per day
    22 Jun 2018 2 spaces left
    28 Sep 2018 8 spaces left
    View MoreGetDownload Brochure
  • Exploring Vietnam & Cambodia with Bangkok, Chiang Mai & Luang Prabang

    22 day discovery tour through Ho Chi Minh City, Hoi An, Hue and 6 other destinations in 4 different countries

    destinations
    9 destinations in 4 countries
    starts/ ends in
    Ho Chi Minh City / Luang Prabang
    age range
    8 to 80 year olds
    operator
    Globus
    -7%
    Days
    22
    Our saving
    $281
    From
    $3,929
    US $ 3,648
    • +$1,252 upfront costs
    days
    22
    $166 per day
    16 Sep 2018 7 spaces left
    7 Oct 2018 2 spaces left
    View MoreGetDownload Brochure
  • Ultimate Indochina

    28 day discovery tour through Bangkok, Siem Reap, Angkor Wat and 15 other destinations in 4 different countries

    destinations
    21 destinations in 4 countries
    starts/ ends in
    Bangkok / Bangkok
    age range
    16 to 79 year olds
    accommodation
    Hotel, Guesthouse, Sleeper Train, Villa+2 more
    transport
    Train & Rail, Boat, Local Transport+1 more
    operator
    Explore!
    Days
    28
    Our saving
    $137
    From
    US $ 3,293
    days
    28
    $118 per day
    11 Nov 2018 10+ spaces left
    18 Nov 2018 10 spaces left
    View MoreGetDownload Brochure
  • Bamba Rice Field Adventure 22D/21N (from Bangkok)

    22 day adventure tour through Bangkok, Siem Reap, Angkor Thom and 15 other destinations in 3 different countries

    destinations
    22 destinations in 3 countries
    starts/ ends in
    Bangkok / Hanoi
    age range
    18 to 99 year olds
    accommodation
    Berth / Cabin, Sleeper Bus, Hut+2 more
    transport
    Coach / Bus, Bicycle, Boat
    operator
    Bamba Experience
    Days
    22
    Our saving
    $64
    From
    US $ 1,535
    days
    22
    $70 per day
    29 Apr 2018 10 spaces left
    30 Apr 2018 10 spaces left
    View MoreGetDownload Brochure
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4 week Tours of Thailand, Cambodia and Vietnam Reviews

  • "This was my first ever trip overseas by myself and I am so happy I went with Intrepid..."
    Cambodia & Vietnam Experience
  • "I was really anxious about traveling alone, however as soon as i met the guide and..."
    Vietnam and Cambodia Explorer
  • "Amazing trip with amazing people. The best thing I have ever done!"
    Big Indochina Adventure (From Apr 2018)
  • "Great tour, had a couple of fantastic guides and only one which let the side down...."
    Moc Bai Pass (Thailand, Cambodia, Vietnam)
  • "local guides and our tour guide were absolutely amazing. was strange- this tour is..."
    Asian Fusion
  • "Fantastic, well run tour with great tour leaders and local guides. Covers all the..."
    Thai Indochina Grand Tour