Flights to South Korea in March 2027
- Lowest fare
- ฿4,649Mar 4
- Roundtrip from
- ฿8,631
- Typical roundtrip
- ฿13,745
What do flights from Bangkok to South Korea cost?
South Korea gives you 4 destinations to compare from Bangkok. 108 one-way fares from ฿4,649 · 2,127 roundtrips from ฿8,631. These results are for march 2027.
- One way from
- ฿4,649
- 108 outbound-only options
- Roundtrip from
- ฿8,631
- 2,127 complete trips
- Typical roundtrip
- ฿13,745
- Half cost less, half cost more
- Destinations
- 4
- Across 1 countries
Saved searches
Save this search
Best Deals
Roundtrip deals
2,207 fares · from ฿8,631
Outbound and return flights together in one total fare.
DestinationSeoul
South Korea
Weather12°MildTypical roundtrip฿11,228Cheapest roundtrip฿8,631฿11,228−23%Mar 4 → Mar 8Save ฿2,597
Seoul
South Korea
DestinationJeju City
South Korea
Weather16°MildTypical roundtrip฿16,343Cheapest roundtrip฿15,064฿16,343−8%Mar 15 → Mar 24Save ฿1,279
Jeju City
South Korea
DestinationDaegu
South Korea
Weather14°MildTypical roundtrip฿16,562Cheapest roundtrip฿15,179฿16,562−8%Mar 19 → Mar 27Save ฿1,383
Daegu
South Korea
DestinationBusan
South Korea
Weather15°MildTypical roundtrip฿11,971Cheapest roundtrip฿11,617฿11,971−3%Mar 12 → Apr 2Save ฿354
Busan
South Korea
One-way deals
112 fares · from ฿4,649
Outbound fare only — add a return separately if you need one.
DestinationSeoul
South Korea
Weather12°MildTypical one way฿5,672Cheapest one-way fare฿4,649฿5,672−18%Mar 4Save ฿1,023
Seoul
South Korea
DestinationDaegu
South Korea
Weather14°MildTypical one way฿8,532Cheapest one-way fare฿7,992฿8,532−6%Mar 25Save ฿540
Daegu
South Korea
DestinationJeju City
South Korea
Weather16°MildTypical one way฿8,143Cheapest one-way fare฿8,362Mar 15
Jeju City
South Korea
DestinationBusan
South Korea
Weather15°MildTypical one way฿6,222Cheapest one-way fare฿7,316Mar 2
Busan
South Korea
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
Where your money goes furthest
Cheapest destinations for South Korea
Sorted by the lowest roundtrip fare. The typical price shows whether the cheapest result is common or unusual.
| Destination | Lowest | Typical | Results | Non-stop |
|---|---|---|---|---|
1 SeoulSouth Korea | ฿8,631 | ฿10,373 | 540 | 50% |
2 BusanSouth Korea | ฿11,617 | ฿11,908 | 540 | 0% |
3 Jeju CitySouth Korea | ฿15,064 | ฿17,791 | 529 | 0% |
4 DaeguSouth Korea | ฿15,179 | ฿19,644 | 518 | 11% |
Destination map
Where you can go for South Korea
The leading destinations shown by location. Larger dots mean more flight options.
Typical prices
What do South Korea roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Useful trip facts
What to know about South Korea
- Country code
- KR
- Currency
- KRW
- Local-cost group
- 3 / 5
- A broad comparison, separate from airfare
- Typical outbound from Bangkok
- 5h 40m
- Typical stay
- 12 nights