There are 8 ways to get from Bangkok to Osan by plane, bus, train, ferry, car, or subway
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 Incheon International Airport, bus
best- Fly from Suvarnabhumi Airport (BKK) to Incheon International Airport (ICN)plane BKK - ICN
- Take the bus from Incheon Int'l Airport T1 to Seoksu Stationbus
9h 45m₩150,294–292,494Bus, train, ferry
- Take the bus from Bangkok Mochit Bus Terminal to Nong Khaibus
- Take the train from Vientiane station to Kunming Southtrain
- Take the train from Kunming South to Zhengzhou Easttrain
- Take the train from Zhengzhou East to Rizhaotrain
- Take the ferry from Rizhao Port to Pyeongtaek Dangjin Port Int'l Passenger Terminalferry
2d 8h₩493,561–839,572Train, drive, ferry
- Take the train from Krung Thep Aphiwat Central Terminal to Khamsavath Stationtrain
- Take the train from Vientiane station to Kunming Southtrain
- Take the train from Kunming South to Shijiazhuangtrain
- Take the train from Shijiazhuang to Weihaitrain
- Drive from Weihai to Longyan Portcar
- Take the ferry from Longyan Port to Pyeongtaek Int'l Ferry Terminalferry
2d 9h₩471,378–741,906Fly to Gimpo International Airport, subway
- Fly from Suvarnabhumi Airport (BKK) to Gimpo International Airport (GMP)plane BKK - GMP
- Take the subway from Guro Station to Osan Stationsubway
11h 19m₩300,394–422,194Fly to Daegu International Airport, train
- Fly from Suvarnabhumi Airport (BKK) to Daegu International Airport (TAE)plane BKK - TAE
- Take the train from Dongdaegu Station to Pyeongtaek Jije Stationtrain
10h 26m₩265,994–474,594Fly to Cheongju International Airport, train
- Fly from Suvarnabhumi Airport (BKK) to Cheongju International Airport (CJJ)plane BKK - CJJ
- Take the train from Osong Station to Pyeongtaek Jije Stationtrain
12h 37m₩363,294–897,094Fly to Busan / Gimhae International Airport, bus, train
- Fly from Suvarnabhumi Airport (BKK) to Busan / Gimhae International Airport (PUS)plane BKK - PUS
- Take the bus from Gimhae Int'l Airport to Dongdaegu Terminalbus
- Take the train from Dongdaegu Station to Pyeongtaek Jije Stationtrain
11h 42m₩188,994–379,594Train, ferry
- Take the train from Krung Thep Aphiwat Central Terminal to Khamsavath Stationtrain
- Take the train from Vientiane station to Kunming Southtrain
- Take the train from Kunming to Lianyungangtrain
- Take the train from Lianyungang to Rizhaotrain
- Take the ferry from Rizhao Port to Pyeongtaek Dangjin Port Int'l Passenger Terminalferry
3d 19h₩310,678–582,306
Suvarnabhumi Airport (BKK) to Incheon International Airport (ICN) flights
Comparing Your Travel Options
The cheapest way to get from Bangkok to Osan is to fly and bus which costs ₩150,000 - ₩300,000 and takes 9h 45m.
The fastest way to get from Bangkok to Osan is to fly and bus which takes 9h 45m and costs ₩150,000 - ₩300,000.
The distance between Bangkok and Osan is 3791 km.
It takes approximately 9h 45m to get from Bangkok to Osan, including transfers.
Osan is 2h ahead of Bangkok. It is currently 3:53 AM in Bangkok and 5:53 AM in Osan.
There are 300+ hotels available in Osan.
What companies run services between Bangkok, Thailand and Osan, South Korea?
There is no direct connection from Bangkok to Osan. However, you can take the bus to สนามบินสุวรรณภูมิ, walk to Suvarnabhumi-Airport-BKK airport, fly to Incheon International Airport (ICN), walk to Incheon Int'l Airport T1, take the bus to Seoksu Station, walk to Seoksu Station, then take the line 1 subway to Osan Station. Alternatively, you can take a bus from Bangkok Mochit Bus Terminal to Osan via Nong Khai, Vientiane station, Kunming South, Zhengzhou East, Rizhao, Rizhao Port, and Pyeongtaek Dangjin Port Int'l Passenger Terminal in around 2d 8h.
- Website
- flyasiana.com
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 28m
- When
- Every day
- Estimated price
- ₩260,000–800,000
Flights from Suvarnabhumi Airport to Gimpo International Airport via Busan / Gimhae International Airport
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- ₩250,000–650,000
Flights from Suvarnabhumi Airport to Daegu International Airport via Incheon International Airport
- Ave. Duration
- 8h 5m
- When
- Every day
- Estimated price
- ₩480,000–1,400,000
Flights from Suvarnabhumi Airport to Busan / Gimhae International Airport
- Ave. Duration
- 5h 25m
- When
- Every day
- Estimated price
- ₩260,000–650,000
- Website
- en.ceair.com
Flights from Suvarnabhumi Airport to Incheon International Airport via Nanjing
- Ave. Duration
- 7h 5m
- When
- Every day
- Estimated price
- ₩210,000–650,000
Flights from Suvarnabhumi Airport to Daegu International Airport via Shanghai Pudong
- Ave. Duration
- 9h 47m
- When
- Every day
- Estimated price
- ₩340,000–1,100,000
Flights from Suvarnabhumi Airport to Cheongju International Airport via Shanghai Pudong
- Ave. Duration
- 7h 52m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- ₩320,000–1,100,000
Flights from Suvarnabhumi Airport to Busan / Gimhae International Airport via Shanghai Pudong
- Ave. Duration
- 8h 8m
- When
- Every day
- Estimated price
- ₩240,000–800,000
- Website
- koreanair.com
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 30m
- When
- Every day
- Estimated price
- ₩260,000–800,000
Flights from Suvarnabhumi Airport to Daegu International Airport via Incheon International Airport
- Ave. Duration
- 8h 5m
- When
- Every day
- Estimated price
- ₩480,000–1,400,000
- Website
- thaiairways.com
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 28m
- When
- Every day
- Estimated price
- ₩260,000–800,000
- Website
- ana.co.jp
Flights from Suvarnabhumi Airport to Gimpo International Airport via Tokyo Haneda
- Ave. Duration
- 11h 7m
- When
- Every day
- Estimated price
- ₩380,000–1,900,000
Flights from Suvarnabhumi Airport to Gimpo International Airport via Osaka Kansai
- Ave. Duration
- 11h 35m
- When
- Every day
- Estimated price
- ₩360,000–900,000
- Website
- eastarjet.com
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 55m
- When
- Every day
- Estimated price
- ₩140,000–650,000
Flights from Suvarnabhumi Airport to Cheongju International Airport via Taiwan Taoyuan
- Ave. Duration
- 7h 40m
- When
- Tuesday and Thursday
- Estimated price
- ₩370,000–900,000
Flights from Suvarnabhumi Airport to Cheongju International Airport via Shanghai Pudong
- Ave. Duration
- 8h 5m
- When
- Wednesday and Saturday
- Estimated price
- ₩350,000–850,000
- Website
- jal.com
Flights from Suvarnabhumi Airport to Gimpo International Airport via Tokyo Haneda
- Ave. Duration
- 10h 17m
- When
- Every day
- Estimated price
- ₩490,000–1,300,000
Flights from Suvarnabhumi Airport to Gimpo International Airport via Osaka Kansai
- Ave. Duration
- 11h 50m
- When
- Every day
- Estimated price
- ₩460,000–1,200,000
- Website
- ceair.com
Flights from Suvarnabhumi Airport to Busan / Gimhae International Airport via Shanghai Pudong
- Ave. Duration
- 8h 8m
- When
- Every day
- Estimated price
- ₩240,000–800,000
- Website
- jejuair.net
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 45m
- When
- Every day
- Estimated price
- ₩120,000–200,000
Flights from Suvarnabhumi Airport to Busan / Gimhae International Airport
- Ave. Duration
- 5h 40m
- When
- Every day
- Estimated price
- ₩230,000–750,000
- Website
- jinair.com
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 15m
- When
- Every day
- Estimated price
- ₩130,000–200,000
Flights from Suvarnabhumi Airport to Busan / Gimhae International Airport
- Ave. Duration
- 5h 20m
- When
- Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- ₩270,000–800,000
- Website
- twayair.com
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 35m
- When
- Every day
- Estimated price
- ₩140,000–220,000
Flights from Suvarnabhumi Airport to Daegu International Airport
- Ave. Duration
- 5h 35m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- ₩410,000–1,000,000
- Website
- airchina.com
Flights from Suvarnabhumi Airport to Incheon International Airport via Hangzhou Xiaoshan
- Ave. Duration
- 7h
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- ₩200,000–650,000
Flights from Suvarnabhumi Airport to Gimpo International Airport via Beijing Capital
- Ave. Duration
- 9h 35m
- When
- Every day
- Estimated price
- ₩220,000–700,000
- Website
- en.airbusan.com
Flights from Suvarnabhumi Airport to Gimpo International Airport via Busan / Gimhae International Airport
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- ₩250,000–650,000
Flights from Suvarnabhumi Airport to Busan / Gimhae International Airport
- Ave. Duration
- 5h 25m
- When
- Every day
- Estimated price
- ₩260,000–650,000
- Website
- hkexpress.com
Flights from Suvarnabhumi Airport to Daegu International Airport via Hong Kong
- Ave. Duration
- 10h 35m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- ₩400,000–1,000,000
- Website
- aerok.com
Flights from Suvarnabhumi Airport to Cheongju International Airport via Danang
- Ave. Duration
- 9h
- When
- Wednesday and Sunday
- Estimated price
- ₩500,000–1,100,000
Flights from Suvarnabhumi Airport to Cheongju International Airport via Osaka Kansai
- Ave. Duration
- 9h 15m
- When
- Monday to Saturday
- Estimated price
- ₩500,000–1,200,000
- Website
- vietjetair.com
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 35m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- ₩140,000–230,000
- Website
- perimeter.ca
Flights from Suvarnabhumi Airport to Incheon International Airport
- Ave. Duration
- 5h 30m
- When
- Monday, Tuesday, Thursday, Friday, and Sunday
- Estimated price
- ₩200,000–850,000
- Website
- flypeach.com
Flights from Suvarnabhumi Airport to Gimpo International Airport via Osaka Kansai
- Ave. Duration
- 9h 5m
- When
- Monday to Saturday
- Estimated price
- ₩330,000–800,000
- Website
- china-airlines.com
Flights from Suvarnabhumi Airport to Gimpo International Airport via Kaohsiung
- Ave. Duration
- 14h 40m
- When
- Monday, Wednesday, and Friday
- Estimated price
- ₩330,000–1,400,000
- Website
- ch.com
Flights from Suvarnabhumi Airport to Cheongju International Airport via Shanghai Pudong
- Ave. Duration
- 7h 40m
- When
- Every day
- Estimated price
- ₩320,000–950,000
- Website
- rlair.net
Flights from Suvarnabhumi Airport to Cheongju International Airport via Kunming
- Ave. Duration
- 7h 50m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- ₩310,000–1,300,000
- Website
- evaair.com
Flights from Suvarnabhumi Airport to Busan / Gimhae International Airport via Taiwan Taoyuan
- Ave. Duration
- 7h 30m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- ₩400,000–1,000,000
- Phone
- 021-891888
- Website
- facebook.com
Train from Vientiane station to Kunming South
- Ave. Duration
- 9h 34m
- Frequency
- Once daily
- Estimated price
- ₩85,000–190,000
- Schedules at
- baolau.com
- Book at
- booking.baolau.com
- Second Class
- ₩85,000–120,000
- First Class
- ₩110,000–190,000
Train from Vientiane station to Kunming South
- Ave. Duration
- 9h 34m
- Frequency
- Once daily
- Estimated price
- ₩85,000–190,000
- Schedules at
- baolau.com
- Book at
- booking.baolau.com
- Second Class
- ₩85,000–120,000
- First Class
- ₩110,000–190,000
Train from Vientiane station to Kunming South
- Ave. Duration
- 9h 34m
- Frequency
- Once daily
- Estimated price
- ₩85,000–190,000
- Schedules at
- baolau.com
- Book at
- booking.baolau.com
- Second Class
- ₩85,000–120,000
- First Class
- ₩110,000–190,000
Train from Kunming South to Zhengzhou East
- Ave. Duration
- 8h 25m
- Frequency
- Twice daily
- Estimated price
- ₩170,000–190,000
- Schedules at
- 12306.cn
- Book at
- 12306.cn
- 2nd Class Seat
- ₩170,000–190,000
- 1st Class Seat
- ₩290,000–320,000
- Business Class Seat
- ₩420,000–600,000
Train from Zhengzhou East to Rizhao
- Ave. Duration
- 3h 13m
- Frequency
- Twice daily
- Estimated price
- ₩62,000–68,000
- Schedules at
- 12306.cn
- Book at
- 12306.cn
- 2nd Class Seat
- ₩62,000–68,000
- 1st Class Seat
- ₩100,000–115,000
- Business Class Seat
- ₩150,000–210,000
Train from Kunming South to Shijiazhuang
- Ave. Duration
- 11h 46m
- Frequency
- Once daily
- Estimated price
- ₩200,000–230,000
- Schedules at
- 12306.cn
- Book at
- 12306.cn
- 2nd Class Seat
- ₩200,000–230,000
- 1st Class Seat
- ₩340,000–380,000
- Business Class Seat
- ₩500,000–750,000
Train from Lianyungang to Rizhao
- Ave. Duration
- 56 min
- Frequency
- Once daily
- Estimated price
- ₩10,500–11,500
- Schedules at
- 12306.cn
- Book at
- 12306.cn
- 2nd Class Seat
- ₩10,500–11,500
- 1st Class Seat
- ₩17,000–19,000
- Business Class Seat
- ₩23,000–33,000
- Phone
- 1690
- [email protected]
- Website
- railway.co.th
Train from Krung Thep Aphiwat Central Terminal to Khamsavath Station
- Ave. Duration
- 11h 40m
- Frequency
- Once daily
- Estimated price
- ₩8,500–35,000
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- ₩25,000–35,000
- 3rd Class (Seat)
- ₩9,000–11,000
- 2nd Class (Air-Conditioned Berth)
- ₩8,500–11,000
- 2nd Class (Air-conditioned Seat)
- ₩20,000–23,000
Train from Krung Thep Aphiwat Central Terminal to Khamsavath Station
- Ave. Duration
- 11h 40m
- Frequency
- Once daily
- Estimated price
- ₩8,500–35,000
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- ₩25,000–35,000
- 3rd Class (Seat)
- ₩9,000–11,000
- 2nd Class (Air-Conditioned Berth)
- ₩8,500–11,000
- 2nd Class (Air-conditioned Seat)
- ₩20,000–23,000
Train from Shijiazhuang to Weihai
- Ave. Duration
- 5h 21m
- Frequency
- 3 times a day
- Estimated price
- ₩60,000–140,000
- Schedules at
- chinahighlights.com
- Adult - 2nd Class
- ₩60,000–85,000
- Adult - 1st Class
- ₩100,000–140,000
- Phone
- +82 1577 1234
- Website
- seoulmetro.co.kr
Subway from Guro Station to Osan Station
- Ave. Duration
- 35 min
- Frequency
- Every 20 minutes
- Estimated price
- ₩2,000–2,800
- Schedules at
- seoulmetro.co.kr
- Phone
- +82 1599 7777
- Website
- Korail
Train from Dongdaegu Station to Pyeongtaek Jije Station
- Ave. Duration
- 1h 21m
- Frequency
- Hourly
- Estimated price
- ₩24,000–49,000
- Website
- Korail
- Economy
- ₩24,000–34,000
- First Class
- ₩34,000–49,000
Train from Osong Station to Pyeongtaek Jije Station
- Ave. Duration
- 20 min
- Frequency
- Hourly
- Estimated price
- ₩8,000–13,000
- Website
- Korail
- Economy
- ₩8,000–11,000
- First Class
- ₩8,500–13,000
Train from Dongdaegu Station to Pyeongtaek Jije Station
- Ave. Duration
- 1h 21m
- Frequency
- Hourly
- Estimated price
- ₩24,000–49,000
- Website
- Korail
- Economy
- ₩24,000–34,000
- First Class
- ₩34,000–49,000
- Phone
- +82 1800 1472
- Website
- SRT
Train from Dongdaegu Station to Pyeongtaek Jije Station
- Ave. Duration
- 1h 21m
- Frequency
- Hourly
- Estimated price
- ₩29,000–57,800
- Website
- SRT
- Standard Class
- ₩29,000–43,000
- First Class
- ₩43,000–50,000
- First
- ₩57,300–57,800
- Standard
- ₩39,100–39,600
Train from Osong Station to Pyeongtaek Jije Station
- Ave. Duration
- 27 min
- Frequency
- Hourly
- Estimated price
- ₩8,500–36,000
- Website
- SRT
- Standard Class
- ₩8,500–36,000
- First Class
- ₩13,000–26,000
Train from Dongdaegu Station to Pyeongtaek Jije Station
- Ave. Duration
- 1h 21m
- Frequency
- Hourly
- Estimated price
- ₩29,000–57,800
- Website
- SRT
- Standard Class
- ₩29,000–43,000
- First Class
- ₩43,000–50,000
- First
- ₩57,300–57,800
- Standard
- ₩39,100–39,600
- Phone
- +82 2 2664-9898
- Website
- airportlimousine.co.kr
Bus from Incheon Int'l Airport T1 to Seoksu Station
- Ave. Duration
- 59 min
- Frequency
- Every 30 minutes
- Estimated price
- ₩16,000–17,500
- Schedules at
- airportlimousine.co.kr
- Phone
- 1624
- [email protected]
- Website
- Nakhonchai Air
Bus from Bangkok Mochit Bus Terminal to Nong Khai
- Ave. Duration
- 9h 20m
- Frequency
- 3 times a day
- Estimated price
- ₩29,644–38,860
- Book at
- 12go.asia
- Website
- Nakhonchai Air
- Gold Class
- ₩29,644
- First Class
- ₩38,860
- Phone
- +66 62 717 2926
- [email protected]
- Website
- omio.com
Bus from Bangkok Mochit Bus Terminal to Nong Khai
- Ave. Duration
- 9h 40m
- Frequency
- Once daily
- Estimated price
- ₩27,000–37,000
- Book at
- 12go.asia
- Phone
- 1490
- [email protected]
- Website
- ฺBor Kor Sor
Bus from Bangkok Mochit Bus Terminal to Nong Khai
- Ave. Duration
- 15h 19m
- Frequency
- Once daily
- Estimated price
- ₩21,000–190,000
- Book at
- 12go.asia
- Website
- ฺBor Kor Sor
- Phone
- +82 1644 2992
- Website
- Bus Tago
Bus from Gimhae Int'l Airport to Dongdaegu Terminal
- Ave. Duration
- 1h 20m
- Frequency
- Every 30 minutes
- Estimated price
- ₩11,000–15,000
- Website
- Bus Tago
- Road
- ₩11,000–15,000
- Phone
- +82 31 686 7258
- Website
- rizhaoferry.co.kr
Ferry from Rizhao Port to Pyeongtaek Dangjin Port Int'l Passenger Terminal
- Ave. Duration
- 20h 30m
- Frequency
- 3 times a day
- Estimated price
- ₩145,000–180,000
- Schedules at
- rizhaoferry.co.kr
- Deluxe
- ₩180,000
- Business
- ₩145,000
Ferry from Rizhao Port to Pyeongtaek Dangjin Port Int'l Passenger Terminal
- Ave. Duration
- 20h 30m
- Frequency
- 3 times a day
- Estimated price
- ₩145,000–180,000
- Schedules at
- rizhaoferry.co.kr
- Deluxe
- ₩180,000
- Business
- ₩145,000
- Phone
- +82 2 702 5057
- Website
- dalongferry.co.kr
Ferry from Longyan Port to Pyeongtaek Int'l Ferry Terminal
- Ave. Duration
- 13h
- Frequency
- 3 times a week
- Estimated price
- ₩105,000–120,000
- Schedules at
- dalongferry.co.kr
- Royal
- ₩160,000
- Deluxe
- ₩140,000
- Business
- ₩120,000
- Economy
- ₩105,000
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