There are 4 ways to get from Boston to Phnom Penh by plane, bus, car ferry, 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 to Phnom Penh
best- Fly from Boston Logan Airport (BOS) to Phnom Penh (KTI)plane BOS - KTI
24h 45m$440–1,302Fly to Tan Son Nhat International Airport, bus
cheapest- Fly from Boston Logan Airport (BOS) to Tan Son Nhat International Airport (SGN)plane BOS - SGN
- Take the bus from Ho Chi Minh - Sinh Tourist Office to Phnom Penh Cambodia - Sinh Tourist Officebus
30h 14m$416–1,933Fly to Siem Reap, bus
- Fly from Boston Logan Airport (BOS) to Siem Reap (SAI)plane BOS - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
- Take the bus from Siem Reap Virak Buntham Express to Phnom Penhbus
33h 17m$523–1,517Fly to Phu Quoc International Airport, car ferry, train
- Fly from Boston Logan Airport (BOS) to Phu Quoc International Airport (PQC)plane BOS - PQC
- Take the car ferry from Phu Quoc to Ha Tiencarferry
- Take the train from Kep to Phnom Penh Stationtrain
30h 28m$629–2,190
Boston Logan Airport (BOS) to Phnom Penh (KTI) flights
Questions & Answers
The cheapest way to get from Boston to Phnom Penh is to fly and bus which costs $410 - $2,000 and takes 30h 14m.
The fastest way to get from Boston to Phnom Penh is to fly which takes 24h 45m and costs $440 - $1,300.
The distance between Boston and Phnom Penh is 14062 km.
It takes approximately 24h 45m to get from Boston to Phnom Penh, including transfers.
Phnom Penh is 12h ahead of Boston. It is currently 6:40 AM in Boston and 6:40 PM in Phnom Penh.
There are 466+ hotels available in Phnom Penh.
What companies run services between Boston, MA, USA and Phnom Penh, Cambodia?
Cathay Pacific, Korean Air, and two other airlines fly from Boston Logan Airport (BOS) to Phnom Penh (KTI) 4 times a day.
- Website
- cathaypacific.com
Flights from Boston Logan Airport to Phnom Penh via Hong Kong
- Ave. Duration
- 25h 35m
- When
- Every day
- Estimated price
- $500–1,600
Flights from Boston Logan Airport to Tan Son Nhat International Airport via Hong Kong
- Ave. Duration
- 22h 5m
- When
- Every day
- Estimated price
- $500–1,500
Flights from Boston Logan Airport to Phu Quoc International Airport via Hong Kong
- Ave. Duration
- 22h 27m
- When
- Every day
- Estimated price
- $650–2,000
- Website
- vietnamairlines.com
Flights from Boston Logan Airport to Tan Son Nhat International Airport via Tokyo Narita
- Ave. Duration
- 24h
- When
- Every day
- Estimated price
- $550–1,700
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Tan Son Nhat International Airport
- Ave. Duration
- 24h 45m
- When
- Every day
- Estimated price
- $600–1,800
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Phnom Penh
- Ave. Duration
- 26h 50m
- When
- Every day
- Estimated price
- $600–1,800
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Noi Bai International
- Ave. Duration
- 28h 25m
- When
- Monday to Saturday
- Estimated price
- $600–1,800
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Danang
- Ave. Duration
- 29h 5m
- When
- Tuesday, Friday, and Sunday
- Estimated price
- $600–1,800
- Website
- cambodiaangkorair.com
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Tan Son Nhat International Airport
- Ave. Duration
- 24h 45m
- When
- Every day
- Estimated price
- $600–1,800
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Phnom Penh
- Ave. Duration
- 26h 50m
- When
- Every day
- Estimated price
- $600–1,800
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Noi Bai International
- Ave. Duration
- 28h 25m
- When
- Monday to Saturday
- Estimated price
- $600–1,800
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Danang
- Ave. Duration
- 29h 5m
- When
- Tuesday, Friday, and Sunday
- Estimated price
- $600–1,800
- Website
- koreanair.com
Flights from Boston Logan Airport to Phnom Penh via Incheon
- Ave. Duration
- 23h 45m
- When
- Every day
- Estimated price
- $460–1,700
Flights from Boston Logan Airport to Tan Son Nhat International Airport via Incheon
- Ave. Duration
- 23h 25m
- When
- Every day
- Estimated price
- $440–1,700
Flights from Boston Logan Airport to Phu Quoc International Airport via Incheon
- Ave. Duration
- 23h 15m
- When
- Every day
- Estimated price
- $550–2,200
- Website
- etihad.com
Flights from Boston Logan Airport to Phnom Penh via Abu Dhabi
- Ave. Duration
- 26h 50m
- When
- Wednesday, Saturday, and Sunday
- Estimated price
- $430–1,300
Flights from Boston Logan Airport to Siem Reap via Abu Dhabi, Suvarnabhumi
- Ave. Duration
- 29h 35m
- When
- Every day
- Estimated price
- $500–1,500
- Website
- emirates.com
Flights from Boston Logan Airport to Tan Son Nhat International Airport via Dubai
- Ave. Duration
- 27h 45m
- When
- Every day
- Estimated price
- $700–2,200
Flights from Boston Logan Airport to Siem Reap via Dubai, Suvarnabhumi
- Ave. Duration
- 26h 45m
- When
- Every day
- Estimated price
- $800–2,500
- Website
- ana.co.jp
Flights from Boston Logan Airport to Tan Son Nhat International Airport via Tokyo Narita
- Ave. Duration
- 24h
- When
- Every day
- Estimated price
- $550–1,700
Flights from Boston Logan Airport to Siem Reap via Hong Kong, Noi Bai International
- Ave. Duration
- 28h 25m
- When
- Monday to Saturday
- Estimated price
- $600–1,800
- Website
- flyasiana.com
Flights from Boston Logan Airport to Phnom Penh via Incheon
- Ave. Duration
- 24h 20m
- When
- Every day
- Estimated price
- $460–1,700
- Website
- jal.com
Flights from Boston Logan Airport to Tan Son Nhat International Airport via Tokyo Narita
- Ave. Duration
- 22h 10m
- When
- Every day
- Estimated price
- $550–1,700
- Website
- qatarairways.com
Flights from Boston Logan Airport to Tan Son Nhat International Airport via Doha
- Ave. Duration
- 22h 35m
- When
- Every day
- Estimated price
- $600–2,000
- Website
- jejuair.net
Flights from Boston Logan Airport to Phu Quoc International Airport via Incheon
- Ave. Duration
- 23h 15m
- When
- Every day
- Estimated price
- $550–2,200
- Phone
- +855 78 888 582
- cambodia@easybook.com
- Website
- royalrailway.easybook.com
Train from Kep to Phnom Penh Station
- Ave. Duration
- 3h 50m
- Frequency
- Once daily
- Estimated price
- $11
- Schedules at
- royalrailway.easybook.com
- Book at
- royalrailway.easybook.com
- Phone
- +84 28 38389593
- info@thesinhtourist.vn
- Website
- thesinhtourist.vn
Bus from Ho Chi Minh - Sinh Tourist Office to Phnom Penh Cambodia - Sinh Tourist Office
- Ave. Duration
- 7h
- Frequency
- Hourly
- Estimated price
- $7–11
- Schedules at
- thesinhtourist.vn
- Phone
- +855 23 222 838
- Website
- 12go.asia
Bus from Ho Chi Minh - Sinh Tourist Office to Phnom Penh Cambodia - Sinh Tourist Office
- Ave. Duration
- 6h
- Frequency
- Every 4 hours
- Estimated price
- $27
- Book at
- 12go.asia
- Phone
- +84 28 3837 0969
- Website
- 12go.asia
Bus from Ho Chi Minh - Sinh Tourist Office to Phnom Penh Cambodia - Sinh Tourist Office
- Ave. Duration
- 7h
- Frequency
- Every 4 hours
- Estimated price
- $22
- Book at
- 12go.asia
- Phone
- 012 931 255
- vancp@cambodiapost.com.kh
Bus from Siem Reap Airport to Siem Reap Town
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Estimated price
- $8
- Schedules at
- https://bookmebus.com/en/cpvipvan
- Phone
- (+855) 81 911 911
- support@virakbuntham.com
- Website
- vireakbuntham.com
Bus from Siem Reap Virak Buntham Express to Phnom Penh
- Ave. Duration
- 6h
- Frequency
- Hourly
- Estimated price
- $12–19
- Website
- https://vireakbuntham.com/
- Phone
- (0297) 3980 111
- phuquoc.sales@superdong.com.vn
- Website
- superdong.com.vn
Car ferry from Phu Quoc to Ha Tien
- Ave. Duration
- 1h 15m
- Frequency
- 4 times a day
- Estimated price
- $8–14
- Schedules at
- superdong.com.vn
- Book at
- superdong.com.vn
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