There are 7 ways to get from Cardiff to Siem Reap 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 Cardiff Airport to Siem Reap, bus
best- Fly from Cardiff Airport (CWL) to Siem Reap (SAI)plane CWL - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
21h 25mTrain to London Heathrow Airport, fly to Suvarnabhumi Airport, bus
cheapest- Take the train from Cardiff Central to London Paddingtontrain
- Fly from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK)plane LHR - BKK
- Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus
24h 50m$372–1,059Train to Bristol Airport, fly to Siem Reap, bus
- Take the train from Cardiff Central to Bristol Temple Meadstrain
- Fly from Bristol Airport (BRS) to Siem Reap (SAI)plane BRS - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
21h 10mTrain to London Heathrow Airport, fly to Siem Reap, bus
- Take the train from Cardiff Central to London Paddingtontrain
- Fly from London Heathrow Airport (LHR) to Siem Reap (SAI)plane LHR - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
19h 58mTrain to Birmingham Airport, fly to Siem Reap, bus
- Take the train from Cardiff Central to Birmingham New Streettrain
- Fly from Birmingham Airport (BHX) to Siem Reap (SAI)plane BHX - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
23h 27mTrain, train to Exeter, fly to Siem Reap, bus
- Take the train from Cardiff Central to Bristol Temple Meadstrain
- Take the train from Bristol Temple Meads to Exeter St Davidstrain
- Fly from Exeter (EXT) to Siem Reap (SAI)plane EXT - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
25h 3mTrain, train to London Gatwick Airport, fly to Siem Reap, bus
- Take the train from Cardiff Central to Readingtrain
- Take the train from Reading to Gatwick Airporttrain
- Fly from London Gatwick Airport (LGW) to Siem Reap (SAI)plane LGW - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
23h 27m
Cardiff Airport (CWL) to Siem Reap (SAI) flights
Questions & Answers
The cheapest way to get from Cardiff to Siem Reap is to train and fly and bus which costs $370 - $1,100 and takes 24h 50m.
The fastest way to get from Cardiff to Siem Reap is to train and fly and bus which takes 24h 50m and costs $370 - $1,100.
The distance between Cardiff and Siem Reap is 10090 km.
It takes approximately 21h 25m to get from Cardiff to Siem Reap, including transfers.
Siem Reap is 7h ahead of Cardiff. It is currently 7:41 PM in Cardiff and 2:41 AM in Siem Reap.
There are 694+ hotels available in Siem Reap.
What companies run services between Cardiff, Wales and Siem Reap, Cambodia?
There is no direct connection from Cardiff to Siem Reap. However, you can take the train to Barry, walk to Barry Hotel, take the line 304 bus to Cardiff Airport, walk to Cardiff Airport (CWL) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town. Alternatively, you can take the train to Bristol Temple Meads, walk to Temple Meads Stn, take the bus to Public Transport Interchange, walk to Bristol Airport (BRS) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town.
- Website
- thaiairways.com
Flights from Cardiff Airport to Siem Reap via Amsterdam Schiphol, Suvarnabhumi Airport
- Ave. Duration
- 17h 27m
- When
- Every day
- Estimated price
- $600–2,100
Flights from Bristol Airport to Siem Reap via Amsterdam Schiphol, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Monday to Friday
- Estimated price
- $400–1,400
Flights from Bristol Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 30m
- When
- Tuesday, Thursday, and Friday
- Estimated price
- $460–1,400
Flights from Bristol Airport to Siem Reap via Istanbul, Suvarnabhumi Airport
- Ave. Duration
- 18h 45m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $470–1,400
Flights from Bristol Airport to Siem Reap via Vienna, Suvarnabhumi Airport
- Ave. Duration
- 19h 20m
- When
- Friday
- Estimated price
- $400–1,100
Flights from London Heathrow Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 14h
- When
- Every day
- Estimated price
- $500–1,600
Flights from Birmingham Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 15m
- When
- Thursday
- Estimated price
- $480–1,400
Flights from Exeter to Siem Reap via Amsterdam Schiphol, Suvarnabhumi Airport
- Ave. Duration
- 18h 20m
- When
- Tuesday and Thursday
- Estimated price
- $650–1,800
Flights from London Gatwick Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 19h 40m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,000
Flights from London Gatwick Airport to Siem Reap via Islamabad, Suvarnabhumi Airport
- Ave. Duration
- 16h 15m
- When
- Friday
- Estimated price
- $330–1,300
Flights from London Heathrow Airport to Suvarnabhumi Airport
- Ave. Duration
- 11h 30m
- When
- Every day
- Estimated price
- $340–1,200
- Website
- klm.com
Flights from Cardiff Airport to Siem Reap via Amsterdam Schiphol, Suvarnabhumi Airport
- Ave. Duration
- 19h 25m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $550–2,000
Flights from Bristol Airport to Siem Reap via Amsterdam Schiphol, Suvarnabhumi Airport
- Ave. Duration
- 18h 55m
- When
- Monday, Tuesday, and Thursday
- Estimated price
- $360–1,300
Flights from Exeter to Siem Reap via Amsterdam Schiphol, Suvarnabhumi Airport
- Ave. Duration
- 36h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $550–2,100
Flights from London Gatwick Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 19h 40m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,000
- Website
- cambodiaangkorair.com
Flights from Cardiff Airport to Siem Reap via Amsterdam Schiphol, Suvarnabhumi Airport, Phnom Penh
- Ave. Duration
- 22h
- When
- Monday, Tuesday, and Saturday
- Estimated price
- $550–2,000
Flights from London Heathrow Airport to Siem Reap via Tan Son Nhat
- Ave. Duration
- 15h 10m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $420–1,200
Flights from London Heathrow Airport to Siem Reap via Noi Bai International
- Ave. Duration
- 22h 55m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,200
Flights from London Heathrow Airport to Suvarnabhumi Airport via Noi Bai International
- Ave. Duration
- 17h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $310–900
- Website
- emirates.com
Flights from Birmingham Airport to Siem Reap via Dubai, Suvarnabhumi Airport
- Ave. Duration
- 17h 20m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $480–1,600
Flights from Exeter to Siem Reap via Manchester, Suvarnabhumi Airport
- Ave. Duration
- 23h 10m
- When
- Wednesday
- Estimated price
- $650–1,600
Flights from London Gatwick Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 18h 17m
- When
- Monday, Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $330–1,300
- Website
- vietnamairlines.com
Flights from London Heathrow Airport to Siem Reap via Tan Son Nhat
- Ave. Duration
- 15h 10m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $420–1,200
Flights from London Heathrow Airport to Siem Reap via Noi Bai International
- Ave. Duration
- 22h 55m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,200
Flights from London Heathrow Airport to Suvarnabhumi Airport via Noi Bai International
- Ave. Duration
- 17h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $310–900
- Website
- singaporeair.com
Flights from London Heathrow Airport to Siem Reap via Singapore Changi
- Ave. Duration
- 16h 10m
- When
- Every day
- Estimated price
- $500–3,100
Flights from London Gatwick Airport to Siem Reap via Singapore Changi
- Ave. Duration
- 20h 32m
- When
- Every day
- Estimated price
- $460–2,800
- Website
- qatarairways.com
Flights from Birmingham Airport to Siem Reap via Doha, Suvarnabhumi Airport
- Ave. Duration
- 20h 2m
- When
- Every day
- Estimated price
- $490–1,600
Flights from London Gatwick Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 19h 40m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,000
- Website
- lufthansa.com
Flights from Bristol Airport to Siem Reap via Munich, Suvarnabhumi Airport
- Ave. Duration
- 20h 35m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $390–1,500
Flights from London Gatwick Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 19h 40m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,000
- Website
- evaair.com
Flights from London Heathrow Airport to Suvarnabhumi Airport
- Ave. Duration
- 11h 32m
- When
- Every day
- Estimated price
- $340–1,200
- Website
- malaysiaairlines.com
Flights from London Heathrow Airport to Siem Reap via Kuala Lumpur
- Ave. Duration
- 16h 35m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $470–1,700
- Website
- fireflyz.com.my
Flights from London Heathrow Airport to Siem Reap via Kuala Lumpur
- Ave. Duration
- 16h 35m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $470–1,700
- Website
- bangkokair.com
Flights from London Gatwick Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 19h 40m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,000
- Website
- biman-airlines.com
Flights from London Heathrow Airport to Suvarnabhumi Airport via Dhaka
- Ave. Duration
- 13h 45m
- When
- Thursday
- Estimated price
- $360–950
- Phone
- +44 3457 000 125
- gwr.feedback@gwr.com
- Website
- gwr.com
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 46 min
- Frequency
- Hourly
- Estimated price
- $21–35
- Website
- https://www.gwr.com/
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 54m
- Frequency
- Hourly
- Estimated price
- $55–120
- Website
- https://www.gwr.com/
Train from Bristol Temple Meads to Exeter St Davids
- Ave. Duration
- 1h 36m
- Frequency
- Hourly
- Estimated price
- $54–57
- Website
- https://www.gwr.com/
Train from Cardiff Central to Reading
- Ave. Duration
- 1h 29m
- Frequency
- Hourly
- Estimated price
- $40–150
- Website
- https://www.gwr.com/
Train from Reading to Gatwick Airport
- Ave. Duration
- 1h 31m
- Frequency
- Hourly
- Estimated price
- $35–65
- Website
- https://www.gwr.com/
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 49 min
- Frequency
- Once a week
- Estimated price
- $9–15
- Website
- https://www.crosscountrytrains.co.uk/
Train from Cardiff Central to Birmingham New Street
- Ave. Duration
- 2h
- Frequency
- Hourly
- Estimated price
- $30–130
- Website
- https://www.crosscountrytrains.co.uk/
Train from Bristol Temple Meads to Exeter St Davids
- Ave. Duration
- 1h 2m
- Frequency
- Hourly
- Estimated price
- $9–55
- Website
- https://www.crosscountrytrains.co.uk/
- Website
- siemreap.net
Bus from Siem Reap Airport to Siem Reap Town
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Schedules at
- siemreap.net
- Phone
- 1490
- borkorsor@transport.co.th
- Website
- tcl99web.transport.co.th
Bus from Bangkok Mochit Bus Terminal to Siem Reap
- Ave. Duration
- 7h
- Frequency
- Twice daily
- Estimated price
- $11–100
- Book at
- https://12go.asia/en/operator/transport-co
- Website
- https://tcl99web.transport.co.th/Home
Want to know more about travelling around Cambodia
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