There are 7 ways to get from Chiang Rai to Isan by plane, taxi, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Khon Kaen Airport, taxi
best- Fly from Mae Fah Luang-Chiang Rai International Airport (CEI) to Khon Kaen Airport (KKC)plane CEI - KKC
- Take the taxi from Khon-Kaen-Airport-KKC to Isantaxi
4h 28m฿3,892–5,468Bus, taxi
cheapest- Take the bus from Chiang Rai to Khon Kaenbus
- Take the taxi from Khon Kaen to Isantaxi
13h 46m฿1,162–1,976Drive 738 km
- Drive from Chiang Rai to Isancar 738 km
11h 19m฿2,818–4,070Fly to Roi Et Airport, taxi
- Fly from Mae Fah Luang-Chiang Rai International Airport (CEI) to Roi Et Airport (ROI)plane CEI - ROI
- Take the taxi from Roi Et Airport (ROI) to Isantaxi
5h 33m฿5,042–6,968Fly to Buri Ram, taxi
- Fly from Mae Fah Luang-Chiang Rai International Airport (CEI) to Buri Ram (BFV)plane CEI - BFV
- Take the taxi from Buri Ram (BFV) to Isantaxi
7h 12m฿5,342–7,668Fly to Udon Thani International Airport, taxi
- Fly from Mae Fah Luang-Chiang Rai International Airport (CEI) to Udon Thani International Airport (UTH)plane CEI - UTH
- Take the taxi from Udon-Thani-Airport-UTH to Isantaxi
6h 7m฿4,442–7,168Bus
- Take the bus from Chiang Rai to Chiang Maibus Chiang Rai
- Take the bus from Chiang Mai to Kosum Phisaibus 874
18h฿1,178–1,841
Mae Fah Luang-Chiang Rai International Airport (CEI) to Khon Kaen Airport (KKC) flights
Comparing Your Travel Options
The cheapest way to get from Chiang Rai to Isan is to bus and taxi which costs ฿1100 - ฿2000 and takes 13h 46m.
The fastest way to get from Chiang Rai to Isan is to fly and taxi which takes 4h 28m and costs ฿3800 - ฿5500.
No, there is no direct bus from Chiang Rai to Isan. However, there are services departing from Chiang Rai and arriving at Kosum Phisai via Chiang Mai. The journey, including transfers, takes approximately 18h.
The distance between Chiang Rai and Isan is 554 km. The road distance is 738 km.
The best way to get from Chiang Rai to Isan without a car is to bus and taxi which takes 13h 46m and costs ฿1100 - ฿2000.
It takes approximately 4h 28m to get from Chiang Rai to Isan, including transfers.
Chiang Rai to Isan bus services, operated by Greenbus Thailand, depart from Chiang Rai station.
Chiang Rai to Isan bus services, operated by Greenbus Thailand, arrive at Chiang Mai station.
Yes, the driving distance between Chiang Rai to Isan is 738 km. It takes approximately 11h 19m to drive from Chiang Rai to Isan.
There are 30+ hotels available in Isan.
What companies run services between Chiang Rai, Thailand and Isan, Thailand?
You can take a bus from Chiang Rai to Isan via Chiang Mai and Kosum Phisai in around 18h.
- Website
- airasia.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Khon Kaen Airport via Don Muang
- Ave. Duration
- 4h 23m
- When
- Every day
- Estimated price
- ฿3,300–4,900
Flights from Mae Fah Luang-Chiang Rai International Airport to Khon Kaen Airport via Suvarnabhumi
- Ave. Duration
- 4h 2m
- When
- Every day
- Estimated price
- ฿3,300–4,900
Flights from Mae Fah Luang-Chiang Rai International Airport to Roi Et Airport via Don Muang
- Ave. Duration
- 4h 13m
- When
- Every day
- Estimated price
- ฿3,100–8,000
Flights from Mae Fah Luang-Chiang Rai International Airport to Buri Ram via Don Muang
- Ave. Duration
- 4h 42m
- When
- Every day
- Estimated price
- ฿3,600–31,000
Flights from Mae Fah Luang-Chiang Rai International Airport to Buri Ram via Suvarnabhumi
- Ave. Duration
- 7h 32m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- ฿3,600–17,000
Flights from Mae Fah Luang-Chiang Rai International Airport to Udon Thani International Airport via Suvarnabhumi
- Ave. Duration
- 3h 25m
- When
- Every day
- Estimated price
- ฿3,000–6,500
Flights from Mae Fah Luang-Chiang Rai International Airport to Udon Thani International Airport via Don Muang
- Ave. Duration
- 4h 40m
- When
- Every day
- Estimated price
- ฿2,900–6,500
- Phone
- +66 2 936 3256
- Website
- Sombat Tour
Bus from Chiang Rai to Khon Kaen
- Ave. Duration
- 13h
- Frequency
- 4 times a day
- Estimated price
- ฿650–1,327
- Book at
- 12 Go
- Website
- Sombat Tour
- Express
- ฿650–800
- VIP
- ฿1,030
- Ave. Duration
- 1h 39m
- Estimated price
- ฿500–2,200
Grab Taxi
- Website
- grab.com
Grab Taxi
- Website
- grab.com
Grab Taxi
- Website
- grab.com
Roi Et Airport Taxi
- Phone
- +66 88 575 3309
Roi Et Taxi
- Phone
- +66 84 790 9152
Grab Taxi
- Phone
- +66 061 494 6191
- Website
- grab.com
Thai Taxi Services
- Phone
- +66 98 6513465
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