There are 5 ways to get from Phnom Penh to Chiang Rai by plane, bus, 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.
Fly from Phnom Penh
best- Fly from Phnom Penh (KTI) to Mae Fah Luang-Chiang Rai International Airport (CEI)plane KTI - CEI
8h 40m฿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฿1,765–2,815Minivan, bus to Siem Reap, fly
- Take the bus from Phnom Pehn to Siem Reapbus
- 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
13h 21m฿4,845–10,062Bus 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฿1,946–2,746Bus, 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฿1,782–3,439
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 via Bangkok which costs ฿1900 - ฿2800 and takes 26h 32m.
The fastest way to get from Phnom Penh to Chiang Rai is to fly which takes 8h 40m 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 1145 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 40m to get from Phnom Penh to Chiang Rai, including transfers.
Phnom Penh to Chiang Rai bus services, operated by , depart from Phnom Penh station.
The best way to get from Phnom Penh to Chiang Rai is to fly which takes 8h 40m and costs ฿3400 - ฿11000. Alternatively, you can bus, which costs ฿1700 - ฿2900 and takes 24h 30m.
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.
What companies run services between Phnom Penh, Cambodia and Chiang Rai, Thailand?
Thai Airways International, Thai Vietjet Air, and four other airlines fly from Phnom Penh (KTI) to Mae Fah Luang-Chiang Rai International Airport (CEI) 5 times a day. Alternatively, 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 15m
- When
- Every day
- Estimated price
- ฿5,000–13,000
Flights from Siem Reap to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 4h 32m
- 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
- 5h 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
- 4h 10m
- When
- Every day
- Estimated price
- ฿3,900–9,000
- Website
- vietjetair.com
Flights from Phnom Penh to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 4h 15m
- When
- Every day
- Estimated price
- ฿3,000–11,000
Flights from Siem Reap to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 4h
- When
- Every day
- Estimated price
- ฿3,200–12,000
- Website
- singaporeair.com
Flights from Phnom Penh to Mae Fah Luang-Chiang Rai International Airport via Singapore Changi
- Ave. Duration
- 8h 50m
- When
- Monday, Friday, and Saturday
- Estimated price
- ฿4,700–15,000
Flights from Siem Reap to Mae Fah Luang-Chiang Rai International Airport via Singapore Changi
- Ave. Duration
- 7h 40m
- When
- Monday, Friday, and Saturday
- Estimated price
- ฿5,500–18,000
- Website
- Thai Railway
Train from Krung Thep Aphiwat Central Terminal to Nakhon Lampang
- Ave. Duration
- 10h 25m
- Frequency
- Hourly
- Estimated price
- ฿210–1,600
- Schedules at
- Thai Railway
- 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
- [email protected]
- 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
- Phone
- 086 838351
- [email protected]
- Website
- cambolink21express.com
Bus from Phnom Pehn to Siem Reap
- Ave. Duration
- 5h 30m
- Frequency
- Hourly
- Estimated price
- ฿460–550
- Book at
- 12go.com
- Phone
- (+855) 88 623 8386
- [email protected]
- 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
- [email protected]
- 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
- [email protected]
- 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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Booking & Getting There
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