There are 5 ways to get from Phnom Penh to Chiang Rai by bus, plane, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus to Phnom Penh, fly
best- Take the bus from Canadia Garden to Techo International Airportbus
- Fly from Phnom Penh (KTI) to Mae Fah Luang-Chiang Rai International Airport (CEI)plane KTI - CEI
8h฿3,452–10,197Bus
cheapest- Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus
- Take the bus from Bangkok Mochit Bus Terminal to Chiang Raibus Route No.909 / ...
24h 30m฿1,763–2,813Bus, bus to Siem Reap, fly
- Take the bus from Phnom Penh CMR to Siem Reap CMRbus
- Take the bus from Go Ho Travel Siem Reap to Siem Reap Airportbus
- Fly from Siem Reap (SAI) to Mae Fah Luang-Chiang Rai International Airport (CEI)plane SAI - CEI
12h฿4,683–10,423Bus via Bangkok
- Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus
- Take the bus from Bangkok Nakhonchai Air Terminal to Chiang Raibus
26h 32m฿1,945–2,746Bus, train
- Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus
- Take the train from Krung Thep Aphiwat Central Terminal to Nakhon Lampangtrain 9
- Take the bus from Lampang to Chiang Raibus
28h 5m฿1,780–2,737
Phnom Penh (KTI) to Mae Fah Luang-Chiang Rai International Airport (CEI) flights
Comparing Your Travel Options
The cheapest way to get from Phnom Penh to Chiang Rai is to bus and train which costs ฿1700 - ฿2800 and takes 28h 5m.
The fastest way to get from Phnom Penh to Chiang Rai is to bus and fly which takes 8h and costs ฿3400 - ฿11000.
No, there is no direct bus from Phnom Penh to Chiang Rai. However, there are services departing from Phnom Penh and arriving at Chiang Rai via Bangkok Mochit Bus Terminal. The journey, including transfers, takes approximately 24h 30m.
The distance between Phnom Penh and Chiang Rai is 1144 km.
The best way to get from Phnom Penh to Chiang Rai without a car is to bus which takes 24h 30m and costs ฿1700 - ฿2900.
It takes approximately 8h to get from Phnom Penh to Chiang Rai, including transfers.
Phnom Penh to Chiang Rai bus services, operated by , depart from Phnom Penh station.
Phnom Penh to Chiang Rai bus services, operated by , arrive at Bangkok Mochit Bus Terminal station.
Book your Phnom Penh to Chiang Rai bus tickets online with 12go.asia.
There are 419+ hotels available in Chiang Rai.
What companies run services between Phnom Penh, Cambodia and Chiang Rai, Thailand?
You can take a bus from Phnom Penh to Chiang Rai via Bangkok Mochit Bus Terminal in around 24h 30m.
- Website
- thaiairways.com
Flights from Phnom Penh to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 4h 11m
- When
- Every day
- Estimated price
- ฿5,000–14,000
Flights from Siem Reap to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 5h 5m
- When
- Every day
- Estimated price
- ฿5,500–15,000
- Website
- airasia.com
Flights from Phnom Penh to Mae Fah Luang-Chiang Rai International Airport via Don Muang
- Ave. Duration
- 3h 40m
- When
- Every day
- Estimated price
- ฿3,300–10,000
Flights from Siem Reap to Mae Fah Luang-Chiang Rai International Airport via Don Muang
- Ave. Duration
- 3h 50m
- When
- Every day
- Estimated price
- ฿3,800–9,000
- Website
- vietjetair.com
Flights from Phnom Penh to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 3h 52m
- When
- Every day
- Estimated price
- ฿3,000–10,000
- Phone
- 1690
- sarabanklang@railway.co.th
- Website
- railway.co.th
Train from Krung Thep Aphiwat Central Terminal to Nakhon Lampang
- Ave. Duration
- 10h 25m
- Frequency
- Hourly
- Estimated price
- ฿210–900
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- ฿600–900
- 3rd Class (Seat)
- ฿230–280
- 2nd Class (Air-Conditioned Berth)
- ฿210–280
- 2nd Class (Air-conditioned Seat)
- ฿530–570
- Phone
- (855) 097 2473 773
- Website
- Phnom Penh City Bus
Bus from Canadia Garden to Techo International Airport
- Ave. Duration
- 1h
- Frequency
- Every 15 minutes
- Estimated price
- ฿12–17
- Schedules at
- Phnom Penh City Bus
- Phone
- +66 2 936 3256
- Website
- Sombat Tour
Bus from Bangkok Mochit Bus Terminal to Chiang Rai
- Ave. Duration
- 11h
- Frequency
- Every 4 hours
- Estimated price
- ฿650–1,668
- Book at
- 12 Go
- Website
- Sombat Tour
- VIP
- ฿1,081
- Express
- ฿650–900
Bus from Lampang to Chiang Rai
- Ave. Duration
- 2h 49m
- Frequency
- Every 4 hours
- Estimated price
- ฿438
- Book at
- 12 Go
- Website
- Sombat Tour
- Phone
- 1624
- customerservice@nakhonchaiair.com
- Website
- Nakhonchai Air
Bus from Bangkok Mochit Bus Terminal to Chiang Rai
- Ave. Duration
- 11h 49m
- Frequency
- Twice daily
- Estimated price
- ฿950–1,300
- Book at
- 12go.asia
- Website
- Nakhonchai Air
Bus from Bangkok Nakhonchai Air Terminal to Chiang Rai
- Ave. Duration
- 12h 4m
- Frequency
- Twice daily
- Estimated price
- ฿950–1,100
- Book at
- 12go.asia
- Website
- Nakhonchai Air
Bus from Phnom Penh CMR to Siem Reap CMR
- Ave. Duration
- 4h 30m
- Frequency
- Twice daily
- Estimated price
- ฿405
- Schedules at
- Chan Moly Roth Transportation
- Phone
- (+855) 88 623 8386
- info@gohotravel.com
- Website
- 12go.asia
Bus from Go Ho Travel Siem Reap to Siem Reap Airport
- Ave. Duration
- 1h
- Frequency
- Hourly
- Estimated price
- ฿338
- Book at
- 12go.asia
- Phone
- (+855) 81 911 911
- support@virakbuntham.com
- Website
- vireakbuntham.com
Bus from Phnom Penh Virak Buntham Express to Bangkok
- Ave. Duration
- 12h 30m
- Frequency
- Hourly
- Estimated price
- ฿950–1,700
- Schedules at
- vireakbuntham.com
- Book at
- 12go.asia
- Phone
- +66 5326 6480
- servicecenter@greenbusthailand.com
- Website
- Green Bus Thailand
Bus from Lampang to Chiang Rai
- Ave. Duration
- 4h 50m
- Frequency
- Once daily
- Estimated price
- ฿440–700
- Book at
- 12 Go
- Website
- Green Bus Thailand
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