Typical price difference
+8%฿12,244 here compared with ฿11,386
One-way and roundtrip flights from Bangkok-3°Cold
Flights to Seoul in January 2027
🏙️City🎉Nightlife
DepartureFri, Jan 15± 15 days
- Lowest fare
- ฿5,952 Jan 25
- Roundtrip from
- ฿9,930
- Typical roundtrip
- ฿12,244
Top deals
Flights and prices
Seoul: prices, dates and useful details
Planning a trip to Seoul? Compare dates, airlines, flight times and direct options from Bangkok. 31 one-way fares from ฿5,952 · 604 roundtrips from ฿9,930. These results are for january 2027.
- One way from
- ฿5,952
- 31 outbound-only options
- Roundtrip from
- ฿9,930
- 604 complete trips
- Typical roundtrip
- ฿12,244
- Half cost less, half cost more
- Flight options
- 604
- Roundtrips available
Saved searches
Save this search
Filters
Daily prices to Seoul15 days around January 15, 2027
AvgMinp25–p75
Cheapest
฿5,952
Jan 25
Global average
฿5,944
All travel dates
January avg
฿6,736
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
mon · Jan 25One way
Departuremon · Jan 25
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated by
Thai AirAsia
Thai AirAsia฿5,952
Thai AirAsiaCurrent fare
One-way fare฿5,952Current fareView deal
Cheapest of January 2027
fri · Jan 8One way
Departurefri · Jan 8
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿5,960
Thai AirAsiaCurrent fare
One-way fare฿5,960Current fareView deal
Cheapest of January 2027
tue · Jan 12One way
Departuretue · Jan 12
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿5,961
Thai AirAsiaCurrent fare
One-way fare฿5,961Current fareView deal
Cheapest of January 2027
wed · Jan 6One way
Departurewed · Jan 6
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿5,963
Thai AirAsiaCurrent fare
One-way fare฿5,963Current fareView deal
Cheapest of January 2027
sun · Jan 10One way
Departuresun · Jan 10
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿5,964
Thai AirAsiaCurrent fare
One-way fare฿5,964Current fareView deal
Lowest 10% of January 2027
mon · Jan 4One way
Departuremon · Jan 4
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿5,965
Thai AirAsiaCurrent fare
One-way fare฿5,965Current fareView deal
Lowest 10% of January 2027
sat · Jan 2One way
Departuresat · Jan 2
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿5,972
Thai AirAsiaCurrent fare
One-way fare฿5,972Current fareView deal
Lowest 10% of January 2027
tue · Jan 26One way
Departuretue · Jan 26
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿6,224
Thai AirAsiaCurrent fare
One-way fare฿6,224Current fareView deal
fri · Jan 29One way
Departurefri · Jan 29
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿6,301
Thai AirAsiaCurrent fare
One-way fare฿6,301Current fareView deal
fri · Jan 22One way
Departurefri · Jan 22
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿6,417
Thai AirAsiaCurrent fare
One-way fare฿6,417Current fareView deal
1 seat left
wed · Jan 13One way
Departurewed · Jan 13
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿6,417
Thai AirAsiaCurrent fare
One-way fare฿6,417Current fareView deal
5 seats left
wed · Jan 27One way
Departurewed · Jan 27
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿6,434
Thai AirAsiaCurrent fare
One-way fare฿6,434Current fareView deal
1 seat left
wed · Jan 20One way
Departurewed · Jan 20
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿6,527
Thai AirAsiaCurrent fare
One-way fare฿6,527Current fareView deal
sun · Jan 17One way
Departuresun · Jan 17
One way2027
02:30DMK → ICN10:055h 35m · Direct
Outbound02:30DMK10:05ICN5h 35mDirect
Operated byThai AirAsia
Thai AirAsia฿6,566
Thai AirAsiaCurrent fare
One-way fare฿6,566Current fareView deal
thu · Jan 7One way
Departurethu · Jan 7
One way2027
02:25BKK → ICN10:005h 35m · Direct
Outbound02:25BKK10:00ICN5h 35mDirect
Operated by
Thai VietJet Air
Thai VietJet Air฿6,948
Thai VietJet AirCurrent fare
One-way fare฿6,948Current fareView deal
thu · Jan 14One way
Departurethu · Jan 14
One way2027
02:25BKK → ICN10:005h 35m · Direct
Outbound02:25BKK10:00ICN5h 35mDirect
Operated byThai VietJet Air
Thai VietJet Air฿6,971
Thai VietJet AirCurrent fare
One-way fare฿6,971Current fareView deal
thu · Jan 28One way
Departurethu · Jan 28
One way2027
02:25BKK → ICN10:005h 35m · Direct
Outbound02:25BKK10:00ICN5h 35mDirect
Operated byThai VietJet Air
Thai VietJet Air฿6,972
Thai VietJet AirCurrent fare
One-way fare฿6,972Current fareView deal
thu · Jan 21One way
Departurethu · Jan 21
One way2027
02:25BKK → ICN10:005h 35m · Direct
Outbound02:25BKK10:00ICN5h 35mDirect
Operated byThai VietJet Air
Thai VietJet Air฿6,974
Thai VietJet AirCurrent fare
One-way fare฿6,974Current fareView deal
sat · Jan 16One way
Departuresat · Jan 16
One way2027
02:25BKK → ICN10:005h 35m · Direct
Outbound02:25BKK10:00ICN5h 35mDirect
Operated byThai VietJet Air
Thai VietJet Air฿6,983
Thai VietJet AirCurrent fare
One-way fare฿6,983Current fareView deal
sat · Jan 9One way
Departuresat · Jan 9
One way2027
02:25BKK → ICN10:005h 35m · Direct
Outbound02:25BKK10:00ICN5h 35mDirect
Operated byThai VietJet Air
Thai VietJet Air฿6,985
Thai VietJet AirCurrent fare
One-way fare฿6,985Current fareView deal
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
January 2027 at a glance
Compare price, non-stop choice and travel time with other Seoul options.
Non-stop options
93%+4 points compared with other flights
Typical flight time
5h 35m— longer than the comparison
Roundtrip options
604Trips ready to compare
Typical prices
What do Seoul roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿9,930
Typical low฿11,463
Typical฿12,244
Typical high฿13,041
Flexible dates
Cheapest departure dates for Seoul
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿14,435
Jan 1
฿12,230
Jan 2
฿13,432
Jan 3
฿12,239
Jan 4
฿13,163
Jan 5
฿12,221
Jan 6
฿12,762
Jan 7
฿12,218
Jan 8
฿12,776
Jan 9
฿11,725
Jan 10
฿13,486
Jan 11
฿11,722
Jan 12
฿11,984
Jan 13
฿12,777
Jan 14
฿12,535
Jan 15
฿12,796
Jan 16
฿12,137
Jan 17
฿12,576
Jan 18
฿12,820
Jan 19
฿11,904
Jan 20
฿12,383
Jan 21
฿11,361
Jan 22
฿12,013
Jan 23
฿12,631
Jan 24
฿10,876
Jan 25
฿11,160
Jan 26
฿11,378
Jan 27
฿12,215
Jan 28
฿11,076
Jan 29
฿11,866
Jan 30
฿11,657
Jan 31
Flexible timing
Compare Seoul by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Seoul fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai AirAsia | ฿9,930 | ฿11,217–฿12,739 | 424 | 95% |
| 2Thai VietJet Air | ฿9,930 | ฿11,796–฿13,147 | 333 | 93% |
| 3VietJet Air | ฿10,864 | ฿12,704–฿13,708 | 42 | 0% |
| 4HK Express | ฿11,687 | — | 3 | — |
| 5Eastar Jet | ฿11,751 | — | 9 | — |
| 6T'way Air | ฿12,996 | ฿14,088–฿14,977 | 17 | — |
| 7Thai Airways | ฿13,044 | ฿13,711–฿15,037 | 15 | — |
| 8Air Premia | ฿13,446 | — | 2 | — |
Weather through the year
Typical temperatures in Seoul
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
-3°Jan
-1°Feb
5°Mar
12°Apr
18°May
23°Jun
25°Jul
26°Aug
21°Sep
14°Oct
7°Nov
0°Dec
Useful trip facts
What to know about Seoul
- Country
- South Korea
- Arrival code
- SEL
- Typical annual temperature
- 12°C
- Trip styles
- City, Nightlife
- Typical outbound from Bangkok
- 5h 35m
- Typical stay
- 12 nights
Usual temperature, not a forecast
Why go
Why travelers consider Seoul
A dynamic fusion of ancient palaces and neon-lit skyscrapers, Seoul pulses with K-pop energy, world-class street food, cutting-edge technology, and a nightlife scene that rarely sleeps, all set against a backdrop of forested mountains.
Explore related searches
Common questions about Seoul
What is the lowest available one-way fare for Seoul?
The lowest available one-way fare is ฿5,952. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Seoul?
The lowest available roundtrip fare is ฿9,930. Check the dates, baggage and final total before booking.
What is a typical fare for Seoul?
A typical fare is ฿12,244. Many available options sit between ฿11,463 and ฿13,041.
How many choices are available for Seoul?
Choose from 604 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Seoul?
559 roundtrip flights are non-stop both ways. That is 93% of the current choices.
Which month has the lowest fares for Seoul?
Jan 2027 has the lowest available roundtrip fare, from ฿9,930.
When is the best time to fly from Bangkok to Seoul?
Based on current prices, January 2027 offers some of the best deals from Bangkok to Seoul. Check the month-by-month breakdown on this page for the cheapest times to fly.
Are there direct flights from Bangkok to Seoul?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Seoul.