Typical price difference
+3%฿11,285 here compared with ฿10,982
One-way and roundtrip flights from Bangkok
Eastar Jet flights to Seoul
Top deals
Flights and prices
How much are flights from Bangkok to Seoul?
Planning a trip to Seoul? Compare dates, airlines, flight times and direct options from Bangkok. 3 one-way fares from ฿6,301 · 223 roundtrips from ฿9,157. These results are for eastar jet (ze).
- One way from
- ฿6,301
- 3 outbound-only options
- Roundtrip from
- ฿9,157
- 223 complete trips
- Typical roundtrip
- ฿11,285
- Half cost less, half cost more
- Flight options
- 223
- Roundtrips available
Saved searches
Save this search
Filters
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Best Deals
Roundtrip deals
223 fares · from ฿9,157
Outbound and return flights together in one total fare.
Departure monthOctober 2026
Seoul
Weather14°MildTypical roundtrip฿11,228Cheapest roundtrip฿9,157฿11,228−18%Oct 30 → Nov 13Save ฿2,071
Departure month
October 2026
Seoul
Weather14°Mild
Typical roundtrip฿11,228
Cheapest roundtrip฿9,157
฿11,228−18%
Oct 30 → Nov 13Save ฿2,071
Departure monthNovember 2026
Seoul
Weather7°ColdTypical roundtrip฿11,228Cheapest roundtrip฿9,753฿11,228−13%Nov 10 → Nov 13Save ฿1,475
Departure month
November 2026
Seoul
Weather7°Cold
Typical roundtrip฿11,228
Cheapest roundtrip฿9,753
฿11,228−13%
Nov 10 → Nov 13Save ฿1,475
Departure monthMarch 2027
Seoul
Weather5°ColdTypical roundtrip฿11,228Cheapest roundtrip฿10,559฿11,228−6%Mar 7 → Mar 27Save ฿669
Departure month
March 2027
Seoul
Weather5°Cold
Typical roundtrip฿11,228
Cheapest roundtrip฿10,559
฿11,228−6%
Mar 7 → Mar 27Save ฿669
Departure monthDecember 2026
Seoul
Weather0°ColdTypical roundtrip฿11,228Cheapest roundtrip฿11,726Dec 4 → Dec 10
Departure month
December 2026
Seoul
Weather0°Cold
Typical roundtrip฿11,228
Cheapest roundtrip฿11,726
Dec 4 → Dec 10
Departure monthJanuary 2027
Seoul
Weather-3°ColdTypical roundtrip฿11,228Cheapest roundtrip฿12,418Jan 19 → Feb 7
Departure month
January 2027
Seoul
Weather-3°Cold
Typical roundtrip฿11,228
Cheapest roundtrip฿12,418
Jan 19 → Feb 7
Departure monthFebruary 2027
Seoul
Weather-1°ColdTypical roundtrip฿11,228Cheapest roundtrip฿12,593Feb 19 → Mar 13
Departure month
February 2027
Seoul
Weather-1°Cold
Typical roundtrip฿11,228
Cheapest roundtrip฿12,593
Feb 19 → Mar 13
One-way deals
3 fares · from ฿6,301
Outbound fare only — add a return separately if you need one.
Departure monthOctober 2026
Seoul
Weather14°MildTypical one way฿5,672Cheapest one-way fare฿6,301Oct 12
Departure month
October 2026
Seoul
Weather14°Mild
Typical one way฿5,672
Cheapest one-way fare฿6,301
Oct 12
Departure monthJanuary 2027
Seoul
Weather-3°ColdTypical one way฿5,672Cheapest one-way fare฿7,613Jan 19
Departure month
January 2027
Seoul
Weather-3°Cold
Typical one way฿5,672
Cheapest one-way fare฿7,613
Jan 19
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
Eastar Jet (ZE) at a glance
Compare price, non-stop choice and travel time with other Seoul options.
Non-stop options
88%+8 points compared with other flights
Typical flight time
5h 55m0h 20m longer than the comparison
Roundtrip options
223Trips 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฿9,157
Typical low฿9,906
Typical฿11,285
Typical high฿13,965
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿9,795
Oct 2026
฿9,926
Nov 2026
฿14,074
Dec 2026
฿14,454
Jan 2027
฿11,148
Mar 2027
Airline comparison
Alternative airlines for Seoul
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1T'way Air | ฿7,113 | ฿8,858–฿11,573 | 537 | 91% |
| 2Thai VietJet Air | ฿7,293 | ฿9,246–฿12,943 | 1,610 | 90% |
| 3Jeju Air | ฿7,305 | ฿7,480–฿9,994 | 184 | 92% |
| 4Thai AirAsia | ฿8,283 | ฿9,561–฿12,930 | 2,676 | 81% |
| 5Air Premia | ฿8,297 | ฿10,650–฿13,517 | 302 | 87% |
| 6VietJet Air | ฿8,579 | ฿10,991–฿14,288 | 205 | 0% |
| 79G | ฿8,960 | ฿10,472–฿12,813 | 31 | 0% |
| 8Eastar Jet | ฿9,157 | ฿9,906–฿13,965 | 223 | 88% |
| 9Vietnam Airlines | ฿10,138 | ฿10,372–฿12,108 | 271 | 0% |
| 10Korean Air | ฿10,158 | — | 4 | — |
| 11Shandong Airlines | ฿10,594 | ฿11,221–฿13,146 | 54 | 0% |
| 12Jin Air | ฿11,064 | ฿11,744–฿12,762 | 17 | — |
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
- Usual temperature, not a forecast
- Trip styles
- City, Nightlife
- Bangkok departure airports
- BKK, DMK
- Airports represented in the current fare results
- Arrival airports
- ICN
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 5h 55m
- Typical stay
- 14 nights
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 ฿6,301. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Seoul?
The lowest available roundtrip fare is ฿9,157. Check the dates, baggage and final total before booking.
What is a typical fare for Seoul?
A typical fare is ฿11,285. Many available options sit between ฿9,906 and ฿13,965.
How many choices are available for Seoul?
Choose from 223 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Seoul?
197 roundtrip flights are non-stop both ways. That is 88% of the current choices.
Which month has the lowest fares for Seoul?
Oct 2026 has the lowest available roundtrip fare, from ฿9,157.
Where does Eastar Jet to Seoul fly from Bangkok?
Eastar Jet to Seoul operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Eastar Jet to Seoul routes.
How do I find the best deals on Eastar Jet to Seoul?
Compare the current Eastar Jet to Seoul fares from Bangkok, then save a suitable option to your local watchlist so you can recheck its price later.