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Cheap Flights from Seoul to Bangkok, TH, Thailand - SEL to BKK

Popular flights from Seoul to Bangkok

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Asiana Airlines
Departure Date Return Date Lowest Price
2016. 5. 31 2016. 6. 9 ₩481,278
Eastar Jet
Departure Date Return Date Lowest Price
2016. 8. 19 2016. 9. 2 ₩409,028
Korean Air
Departure Date Return Date Lowest Price
2016. 5. 9 2016. 5. 12 ₩607,132
2016. 5. 9 2016. 5. 13 ₩607,132
2016. 5. 9 2016. 5. 26 ₩607,132
2016. 5. 10 2016. 5. 13 ₩607,132
2016. 5. 11 2016. 5. 15 ₩607,132
Mesaba Airlines
Departure Date Return Date Lowest Price
2016. 8. 19 2016. 9. 2 ₩280,843
T'Way Air
Departure Date Return Date Lowest Price
2016. 5. 14 2016. 5. 21 ₩1,438,005
Thai Airways
Departure Date Return Date Lowest Price
2016. 5. 26 2016. 5. 30 ₩468,459
2016. 5. 26 2016. 5. 30 ₩468,459

How Much Does it Cost to Fly from Seoul to Bangkok (SEL to BKK)?

We have collected flight cost data from across the web for travel from Seoul to Bangkok, and have found the average flight price for this trip to be ₩443,987.

When Can I Buy the Cheapest Flight from Seoul to Bangkok (SEL to BKK)?

Airlines can adjust prices for plane tickets from Seoul to Bangkok based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Seoul to Bangkok

The chart below shows up-to-date information regarding how far in advance a flight from Seoul to Bangkok should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days ₩502,253 ₩593,148
7-14 days ₩488,270 ₩591,983
14-21 days ₩468,459 ₩468,459
21-30 days ₩481,278 ₩572,173
30-60 days ₩342,605 ₩411,358
60-90 days ₩581,495 ₩748,136
90+ days ₩280,843 ₩407,862

Cheapest Day To Fly from Seoul to Bangkok

The chart below shows up-to-date information regarding the cheapest days to fly from Seoul to Bangkok.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
₩482,443 ₩481,278 ₩482,443 ₩348,431 ₩482,443 ₩342,605 ₩482,443

Lowest Fares Chart By Month from Seoul to Bangkok

The chart below shows the lowest fare by month when flying from Seoul to Bangkok.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Seoul Bangkok Thai 16. 5. 26 16. 5. 30 0 ₩468,459
June Seoul Bangkok Mesaba 16. 6. 25 16. 6. 30 0 ₩342,605
July Seoul Bangkok Asiana 16. 7. 5 16. 7. 18 0 ₩581,495
August Seoul Bangkok Mesaba 16. 8. 19 16. 9. 2 0 ₩280,843
September Seoul Bangkok Mesaba 16. 9. 17 16. 9. 20 0 ₩308,810
October Seoul Bangkok Asiana 16. 10. 3 16. 10. 17 0 ₩481,278
November Seoul Bangkok Asiana 16. 11. 7 16. 11. 21 0 ₩581,495
December Seoul Bangkok Asiana 16. 12. 3 16. 12. 6 0 ₩582,660

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Seoul to Bangkok

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Seoul to Bangkok.

Next 30 Days

SunMonTueWedThuFriSat
8 9 10 11 12 13 14
₩502,253
15 16 17 18 19 20 21
₩502,253 ₩482,443
22 23 24 25 26 27 28
₩482,443 ₩468,459
29 30 31 1 2 3 4
₩468,459 ₩608,298
5 6 7 8 9 10 11
₩608,298 ₩482,443
12 13 14 15 16 17 18
₩482,443

Non-Stop vs Connecting Flights from Seoul to Bangkok (SEL to BKK)

Your Seoul to Bangkok flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seoul to Bangkok is ₩577,999.

The average price for non-stop flights from Seoul to Bangkok is ₩730,656.

The chart below shows up to date information regarding non-stop flights from Seoul to Bangkok.

Nonstop Flight Details from Seoul to Bangkok
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Jeju Air 2 2 2 2 2 2 2 20:05 20:40
Korean 3 3 3 3 3 3 3 09:05 19:15
Jin Air 1 1 1 1 1 1 1 19:55 19:55
Asiana 1 1 1 1 1 1 1 18:30 18:30
Thai 2 2 2 2 2 2 2 09:35 21:20
T'Way Air 1 1 1 1 1 1 1 20:25 20:25
Mesaba 1 1 1 1 1 1 1 11:15 11:15
Eastar Jet 1 1 1 1 1 1 1 17:30 17:30

Round Trip vs One Way Flights from Seoul to Bangkok (SEL to BKK)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seoul to Bangkok. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seoul to Bangkok is ₩567,511.

The average price for round trip flights from Seoul to Bangkok is ₩678,217.

Seoul to Bangkok Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Seoul to Bangkok?
Answer: The average Seoul to Bangkok flight time is 5 hours and 45 minutes.
Question: How many kilometers are there between Seoul and Bangkok?
Answer: The distance from Seoul to Bangkok is 3656 kilometers.
Question: How common are direct flights from Seoul to Bangkok?
Answer: There are 84 direct flights from Seoul to Bangkok.
Question: What is the most popular airline for non-stop flights from Seoul to Bangkok?
Answer: Korean Air provides 25% of the non-stop flights between Seoul and Bangkok.
Question: What are the most popular connecting cities when flying from Seoul to Bangkok?
Answer: Taipei, TW

Airlines Flying from Seoul to Bangkok (SEL to BKK)

Below are the different airlines that fly from Seoul to Bangkok with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seoul to Bangkok.

Seoul to Bangkok
Airline Connections Mon Tue Wed Thu Fri Sat Sun
EVA Air TPE X X X X X X X
Air China HGH X X X X X X X
China Airlines KHH X X X X X X X
Cathay HKG X X X X X X X
Cathay TPE / HKG X X X X X X X
China Southern CGO X X X X X X X
Garuda CGK X X X X X X X
JAL NRT X X X X X X X
Korean - X X X X X X X
Korean PUS X X X X X X X
Jin Air - X X X X X X X
Xiamen XMN X X X X X X X
Malaysia KUL X X X X X X X
China Eastern PVG X X X X X X X
China Eastern TAO / KMG X X
Air Macau MFM X X X X X X X
Asiana - X X X X X X X
Philippine MNL X X X X X X X
Lao Airlines VTE X X X X X
Singapore SIN X X X X X X X
Thai - X X X X X X X
Thai TPE X X X X X X X
T'Way Air - X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seoul and Bangkok, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Seoul - SEL

FlightsAirlineLowest Price
Seoul to Jeju Air Busan, Korean, Asiana, Eastar Jet ₩80,408

Cheap International Flights from Seoul - SEL

FlightsAirlineLowest Price
Seoul to Hong Kong Air India, Air Busan, Cathay, Ethiopian, Hong Kong, Dragonair, Korean, Asiana, Thai, Hong Kong Express, Eastar Jet ₩231,899
Seoul to Singapore Jetstar Asia, Korean, SilkAir, Asiana, Singapore, Tigerair, Scoot, Eastar Jet ₩412,524
Seoul to Siem Reap Air Busan, Angkor Air, Korean, Asiana, Eastar Jet ₩502,253
Seoul to Phuket Thai AirAsia, Korean, Asiana, Bangkok, Thai, Mesaba, Eastar Jet ₩432,334
Seoul to Tokyo Air Busan, Jetstar Japan, JAL, Vanilla, Korean, Peach, All Nippon, Asiana, T'Way Air, United, Eastar Jet ₩227,238
Seoul to Kuala Lumpur AirAsia, AirAsia X, Korean, Malaysia, Asiana, Eastar Jet ₩566,346
Seoul to Shanghai Sichuan, Air China, China Southern, Shanghai, Tianjin, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen ₩194,609
Seoul to Ho Chi Minh City Air Busan, Korean, Asiana, T'Way Air, Vietjet, Vietnam, Eastar Jet ₩398,540
Seoul to Phnom Penh Angkor Air, Korean, Asiana, Eastar Jet ₩452,145
Seoul to Koh Samui Korean, Asiana, Bangkok, Thai, Eastar Jet ₩723,664
Seoul to Manila Cebu Pacific, Air Busan, Korean, Asiana, Philippine, AirAsia Zest, Eastar Jet ₩280,843
Seoul to Chiang Mai Thai AirAsia, Korean, Asiana, Bangkok, Thai, Mesaba, Eastar Jet ₩666,564
Seoul to Yangon MAI Myanmar, Korean, Asiana, Eastar Jet ₩728,325
Seoul to Taipei Mandarin, UNI Air, EVA Air, Air Busan, China Airlines, Cathay, TransAsia, Korean, Jin Air, Asiana, Thai, T'Way Air, Scoot, Eastar Jet ₩219,081
Seoul to Beijing Sichuan, Air Busan, Air China, China Southern, Shanghai, Juneyao, Hainan, Capital Airlines, Korean, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen ₩194,609
Seoul to Vientiane Korean, Jin Air, Asiana, Lao Airlines, T'Way Air, Eastar Jet ₩452,145
Seoul to Hanoi Air Busan, Korean, Jin Air, Asiana, Vietjet, Vietnam, Eastar Jet ₩247,048
Seoul to Da Nang Air Busan, Korean, Jin Air, Asiana, Vietjet, Vietnam, Eastar Jet ₩445,153
Seoul to Osaka Air Busan, Jetstar Japan, JAL, Korean, Jin Air, Peach, All Nippon, Asiana, T'Way Air, Eastar Jet ₩193,444
Seoul to Denpasar Bali Garuda, Korean, Asiana, Eastar Jet ₩729,491
Seoul to Guangzhou Sichuan, Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen ₩249,379
Seoul to Jakarta Garuda, Korean, Asiana, Eastar Jet ₩469,624

Cheap International Flights to Bangkok - BKK

FlightsAirlineLowest Price
Daegu to Bangkok Korean, Jin Air, Asiana, Bangkok, Thai, Mesaba, Eastar Jet ₩763,285
Ulsan to Bangkok Korean, Asiana, Bangkok, Thai ₩742,309
Cheongju to Bangkok Korean, Asiana, Bangkok, Thai ₩777,269
Gwangju to Bangkok Korean, Asiana, Bangkok, Thai ₩619,951
Jinju to Bangkok Korean, Asiana, Bangkok, Thai ₩872,825
Yeosu to Bangkok Korean, Asiana, Thai ₩645,588
Pohang to Bangkok Korean, Asiana, Thai ₩855,345
Cheap Flights from Seoul to Bangkok, TH, Thailand, from ₩241 Round trip from SEL to BKK