Seoul to Bangkok Flights
Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
Available Flights & Fares
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Recommended hotels in Bangkok
Stay options near the arrival city for the same travel date.
Open hotel search to check current stays for this destination.
Up to 120 of 180 options on this route. Open the full search to see them all with every filter.
Airfare Highlights
From flights departing on Mon, 26 Oct 2026.
Weather in Seoul and Bangkok
Live forecast for both cities, 12 Oct to 15 Oct.
Seoul
Thu, 15 Oct- Mon24° / 19°
- Tue22° / 13°
- Wed19° / 10°
Bangkok
Thu, 15 Oct- Mon30° / 24°
- Tue30° / 24°
- Wed31° / 24°
Forecast data from MET Norway, CC BY 4.0.
Holidays and peak dates for Bangkok
Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.
Busiest periods: Cool dry season — peak (01 Nov – 28 Feb), Songkran week (10 Apr – 17 Apr), New Year period (20 Dec – 05 Jan).
- 05DecKing Bhumibol Memorial DaySaturday
- 10DecConstitution DayThursday
- 01JanNew Year's DayFriday
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.
How to travel Seoul to Bangkok
Ways to make this trip that you can book on FlyX, compared by price and journey time.
Air distance is about 3,669 km. 25 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Seoul to Bangkok
Compare fares, stops, baggage and refundability across the airlines flying this route.
China Eastern Flights
- Fares from
- ₩264,022
- Non-stop
- None in these results
- Departures
- 34 in the list above
Cathay Pacific Flights
- Fares from
- ₩478,678
- Non-stop
- None in these results
- Departures
- 24 in the list above
Vietnam Airlines Flights
- Fares from
- ₩268,588
- Non-stop
- None in these results
- Departures
- 15 in the list above
Singapore Airlines Flights
- Fares from
- ₩855,503
- Non-stop
- None in these results
- Departures
- 13 in the list above
Chinasouthern Flights
- Fares from
- ₩359,630
- Non-stop
- None in these results
- Departures
- 12 in the list above
Route Overview & Flight Facts
| Fastest flight duration | 5h 55m · Thai Airways International |
|---|---|
| First departure of the day | 01:55 · Cathay Pacific |
| Last departure of the day | 23:55 · Vietnam Airlines |
| Flight options found | 180 |
| Direct / non-stop options | 11 |
| Airport codes | Seoul–ICN, Bangkok–BKK |
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
The search for Mon, 26 Oct found 180 flight options, 11 of them non-stop. The first flight leaves around 01:55 and the last around 23:55. The fastest flight takes about 5h 55m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Afternoon from ₩249,782, Evening from ₩268,588, Morning from ₩277,622, Night from ₩430,090. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares. Prices change with airline seat availability.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
- 1Enter your travel details
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- 2Compare search results
Sort or filter the Seoul–Bangkok results by price, departure time, stops and airline.
- 3Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
- 4Review the final price
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- 5Pay securely
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Destination & City Travel Guide
About Seoul
Seoul rewards a district-by-district plan. Gyeongbokgung Palace and Bukchon frame a day around older streets, while Myeongdong and Hongdae show different sides of its shopping and café culture. The Han River provides walking and cycling space between built-up neighbourhoods. Incheon International Airport lies west of the city on an island; its rail link makes Seoul Station a useful first point for many visitors arriving from India. Check the final metro connection before choosing a late arrival.
Read more about Seoul
What's new in Seoul
- May 2025: Photography Seoul Museum of Art opened, adding a dedicated photography venue to the city’s museum choices.
- January 2026: Asiana Airlines moved from Incheon Terminal 1 to Terminal 2, changing the airport building and rail stop used by its passengers.
Tips for travellers from India
Hongdae is useful for an airport-rail arrival and an evening in its surrounding streets, while Myeongdong puts central shopping closer. A palace-focused stay can favour the Jongno area instead. The Airport Railroad’s express and stopping trains serve different purposes: the express links the airport with Seoul Station, while stopping services reach additional interchanges. Choose according to the hotel district.
Asiana moved to Terminal 2 on 14 January 2026, so older guides that send its passengers to Terminal 1 are out of date. Incheon’s official app and flight information identify the correct terminal before a return train ride. Gyeongbokgung and Bukchon belong together geographically, but Bukchon includes residential lanes and should be approached as a lived-in neighbourhood. Hongdae is a separate western outing rather than the next stop on a palace walk. The Han River also has many access points; select a particular riverside park instead of navigating to the river in general. That choice determines the useful metro station and prevents an unnecessary crossing of Seoul.
Best time to visit Seoul
April to May or September to October, about 10–24°C, for outdoor districts.
Places to visit in Seoul
How to reach Seoul
By Air: Incheon International Airport (ICN) is about 50 km west of central Seoul; AREX express rail takes about 43 minutes from Terminal 1 to Seoul Station. Buses and taxis serve other districts.
By Rail: Seoul Station links AREX with the metro and intercity KTX trains.
By Road: Airport limousine buses serve major Seoul districts; intercity buses use several city terminals.
What to do in Seoul
Walk the courtyards of Gyeongbokgung Palace.
Explore the lanes around Bukchon Hanok Village.
Browse shops and food streets in Myeongdong.
Spend an evening by a Han River park.
Seoul airport information
Incheon International Airport (ICN). Asiana Airlines moved its Incheon operations to Terminal 2 on 14 January 2026. Passengers should use the airline-specific terminal shown in Incheon’s official flight information, since other carriers continue to use different buildings.
About Bangkok
Bangkok is best explored by pairing nearby places and leaving travel time between districts. The Grand Palace and Wat Pho make one riverside day; Chinatown works well for an evening; and the Jim Thompson House brings a different museum setting near the city centre. Boats on the Chao Phraya River can be useful transport as well as a way to see the banks. Suvarnabhumi Airport has an Airport Rail Link to Phaya Thai, where travellers can connect with the urban network.
Read more about Bangkok
Tips for travellers from India
Phaya Thai is convenient for an airport-rail arrival, while a riverside hotel works better for repeated visits around Wat Pho and the Grand Palace. Sukhumvit offers a different base focused on shopping and the urban railway. From Suvarnabhumi, the Airport Rail Link terminates at Phaya Thai, where a separate BTS connection continues towards other districts; Makkasan is another interchange option for the MRT. Keep the airport ticket distinct from tickets for the city networks.
The Grand Palace requires clothing that covers shoulders and legs; its entry rules are stricter than those of a shopping centre, so choose the day’s clothing for the palace itself. Wat Pho and a river crossing to Wat Arun make a coherent old-city route. The Jim Thompson House fits better with the Siam area than between those temple visits. In September 2025, Central Park shopping centre opened beside Lumpini Park, giving the Silom area another dining stop after a park walk. Songkran falls in April and can turn central roads into water-festival zones, particularly around Silom. If the boarding pass points to the SAT-1 satellite at Suvarnabhumi, follow the airport’s automated people-mover signs after departure formalities rather than seeking a separate roadside terminal entrance.
Best time to visit Bangkok
November to February, usually about 21–32°C, with less oppressive heat.
Places to visit in Bangkok
How to reach Bangkok
By Air: Suvarnabhumi Airport (BKK) is about 25 km east of central Bangkok; allow roughly 30–60 minutes by road. Airport Rail Link trains run to Phaya Thai; buses and taxis are also available.
By Rail: Phaya Thai connects the Airport Rail Link with the BTS; Krung Thep Aphiwat is a major intercity rail terminal.
By Road: Airport buses and taxis serve the centre; intercity coaches depart from Bangkok bus terminals.
What to do in Bangkok
Tour the Grand Palace complex.
Visit Wat Pho near the palace.
Browse Chinatown streets around Yaowarat Road.
See the collection at Jim Thompson House.
Bangkok airport information
Suvarnabhumi Airport (BKK). Suvarnabhumi’s main terminal handles check-in, while the SAT-1 satellite provides additional boarding gates reached by an automated people mover. The boarding pass determines whether a flight uses the satellite, including services to India.
Why Book Your Flight with FlyX?
Compare the available Seoul to Bangkok options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
Exclusive Flight Offers & Promo Coupons
| Coupon code | Offer | Max saving |
|---|---|---|
| FLYX20 | Up to 20% Off on Flights | ₹1,500 |
Check coupon eligibility and the final discount on the review page before you pay. View full terms.
Frequently Asked Questions
Is it worth booking Seoul to Bangkok flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Seoul to Bangkok dates shown on this page, the lowest fare is on a Monday at ₩249,782. This can change from week to week.
How far is Seoul from Bangkok by air?
The direct air distance between Seoul (ICN) and Bangkok (BKK) is about 3,669 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from ICN to BKK?
Yes. 11 non-stop flights are listed on this page for Seoul to Bangkok. Use the Stops filter to see only those.
Which airlines fly Seoul to Bangkok?
China Eastern, Cathay Pacific, Vietnam Airlines, Singapore Airlines and 1 other are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Seoul to Bangkok?
The quickest non-stop Seoul to Bangkok flight on this page takes about 5h 55m. Non-stop flights here take between 5h 55m and 6h 10m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on Seoul to Bangkok flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 1 Pieces, 2 Pieces and 20 KG. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Seoul to Bangkok flight fare?
The lowest Seoul to Bangkok fare on this page is ₩249,782. Fares on the same dates run up to ₩4,582,962, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.
What time do Seoul to Bangkok flights depart?
On the dates shown here, the first departure is around 01:55 and the last around 23:55, local time at Seoul. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes ICN–BKK, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
For payment, ticket issuance or a change request, see FlyX support. About FlyX.
Thailand travel guide for Indian travellers
Planning more than the flight? Our Thailand guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Beaches, Bangkok and easy short breaks.
What to Expect When Booking Your Flight
The ICN to BKK cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 3,668.68 km.
Before you book
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Check fare choices
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Lowest Seoul to Bangkok airfare, in 30 days and in 90 days
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare | ₩249,782 | 26/10/2026 | Air China | 13:35 |
| Cheapest Airfare Within 30 Days | ₩244,786 | 06/11/2026 | Air China | 13:35 |
| Cheapest Airfare Within 90 Days | ₩237,292 | 05/01/2027 | Air China | 13:35 |
Book Seoul to Bangkok Flight Tickets on FlyX
FlyX lists each Seoul to Bangkok flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
Seoul to Bangkok Flight Distance, Duration and Time
The aerial distance between Seoul and Bangkok is about 3,669 KM. In these results, journey times range from 5h 55m to 31h 50m. Flights with a layover take longer because the total includes the connection time.
Seoul to Bangkok Flight Schedule and Timing
The search for these dates returned 180 flight options, 11 of them non-stop. The first departure from Seoul is at 01:55 and the last is at 23:55. Flights leave from Incheon International and land at Suvarnabhumi International.
Flight Route Details & Analysis
| Flight Details | Information |
|---|---|
| Route | Seoul to Bangkok |
| Aerial Distance | 3,669 KM |
| Flight Duration | 5h 55m - 31h 50m |
| Airport Codes | Seoul - ICN, Bangkok - BKK |
| Total Flights Available | 180 flights11 direct169 with layovers |
| First Flight Departure | Departs at 01:55 |
| Last Flight Departure | Departs at 23:55 |
| Early Morning Flights (12 AM - 8 AM) | 36 flights1 direct35 with layovers |
| Morning Flights (8 AM - 12 PM) | 46 flights3 direct43 with layovers |
| Afternoon Flights (12 PM - 4 PM) | 29 flights1 direct28 with layovers |
| Evening Flights (4 PM - 8 PM) | 42 flights5 direct37 with layovers |
| Night Flights (8 PM - 12 AM) | 27 flights1 direct26 with layovers |
Airport Information & Terminals
BKK: Bangkok airport system. Bangkok may involve Suvarnabhumi or Don Mueang. The two airports are far apart, so never book a tight self-transfer without checking which airport each flight uses.
