14°MildOctober weather

🇰🇷Seoul

South Korea

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.

NightlifeCityHoliday

Chulalongkorn Memorial Day· Fri, Oct 23

SeoulSouth Korea

Oct 21 → Oct 243 nights

08:00BKK → ICN15:25

5h 25m · Direct

10:20ICN → BKK14:10

5h 50m · Direct

฿13,538

Thai Airways

Dropped from ฿13,324 on Jul 13

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundOctober 21·Wednesday

08:00

BKK

Direct

5h 25m

15:25

ICNGMT+9

BKK08:00ICN15:25
5h 25m

3 nights in Seoul

ReturnOctober 24·Saturday

10:20

ICN

Direct

5h 50m

14:10

BKK

ICN10:20BKK14:10
5h 50m

Baggage varies — check booking details.

Daily prices to Seoul15 days around October 21, 2026

AvgMinp25–p75

Cheapest

฿8,818

Oct 6

Global average

฿11,758

All travel dates

October avg

฿12,059

Selected month

Price Intelligence

Expensive

Cheaper than 22% of tracked flights to Seoul

฿13,538

Min Price ฿6,921Max Price ฿14,835

Next 365 days avg

฿11,758

October avg

฿11,929

Cheapest seen

฿6,921

Cheapest of October

฿8,818

Price drop

฿1,331

Flexible Dates

Return →Depart ↓	Mon Oct 19	Tue Oct 20	Wed Oct 21	Thu Oct 22	Fri Oct 23	Sat Oct 24	Sun Oct 25	Mon Oct 26	Tue Oct 27	Wed Oct 28	Thu Oct 29
Fri Oct 16	฿12,193	฿11,935	฿11,978	฿13,496	฿12,210	฿13,496	฿12,210	฿13,496	–	฿10,538	฿11,932
Sat Oct 17	–	฿12,507	฿12,821	฿13,496	฿12,859	฿13,496	฿12,859	฿15,119	฿12,001	฿11,315	฿12,664
Sun Oct 18	–	–	฿11,136	฿13,496	฿11,835	–	฿11,819	฿11,276	฿10,817	฿9,302	฿11,480
Mon Oct 19	–	–	–	฿12,235	฿10,818	฿12,235	฿10,913	฿10,254	฿9,891	฿9,132	฿10,892
Tue Oct 20	–	–	–	–	฿13,000	฿13,611	฿13,653	฿13,611	฿9,987	฿9,302	฿10,651
Wed Oct 21	–	–	–	–	–	฿13,538	฿12,200	฿11,642	฿11,173	฿10,351	฿12,165
Thu Oct 22	–	–	–	–	–	–	฿15,610	฿14,950	฿9,991	฿9,302	฿10,655
Fri Oct 23	–	–	–	–	–	–	–	–	฿12,001	฿11,315	฿12,664
Sat Oct 24	–	–	–	–	–	–	–	–	฿12,081	฿8,993	฿10,341
Sun Oct 25	–	–	–	–	–	–	–	–	–	฿9,253	฿10,898
Mon Oct 26	–	–	–	–	–	–	–	–	–	–	฿11,266

Price History for This Deal

Jul 12 – Jul 13 · Price History

LowestHighest▲ 6% since Jul 12

Tracked since we first saw this flight. Each step marks a recorded price change.

Seoul

Explore

14°C

Mild

0km

Distance

KRW

Currency

Things to Do

🏛Ancient Palaces🎵K-Pop Culture🍢Street Food Capital💡High-Tech Hub📷Bukchon Hanok Village🏛Palace Visits🛍Shopping Districts🥾Urban Mountain Hiking🎤K-Pop Experiences🏛Ancient Palaces🎵K-Pop Culture🍢Street Food Capital💡High-Tech Hub📷Bukchon Hanok Village🏛Palace Visits🛍Shopping Districts🥾Urban Mountain Hiking🎤K-Pop Experiences🏛Ancient Palaces🎵K-Pop Culture🍢Street Food Capital💡High-Tech Hub📷Bukchon Hanok Village🏛Palace Visits🛍Shopping Districts🥾Urban Mountain Hiking🎤K-Pop Experiences

Food & Drink

🥩Korean BBQ🍢Tteokbokki🥟Mandu Dumplings🍜Kimchi Jjigae🥩Korean BBQ🍢Tteokbokki🥟Mandu Dumplings🍜Kimchi Jjigae🥩Korean BBQ🍢Tteokbokki🥟Mandu Dumplings🍜Kimchi Jjigae

Culture

📜Joseon Dynasty Heritage🎵K-Pop & Hallyu Wave🏮Hanbok Culture🎭Traditional Performances📜Joseon Dynasty Heritage🎵K-Pop & Hallyu Wave🏮Hanbok Culture🎭Traditional Performances📜Joseon Dynasty Heritage🎵K-Pop & Hallyu Wave🏮Hanbok Culture🎭Traditional Performances

History

📜600-Year Capital🏰Five Grand Palaces🛕Jongmyo Shrine🏛War Memorial of Korea📜600-Year Capital🏰Five Grand Palaces🛕Jongmyo Shrine🏛War Memorial of Korea📜600-Year Capital🏰Five Grand Palaces🛕Jongmyo Shrine🏛War Memorial of Korea

Getting Around

🚇World-Class Metro System🚌Comprehensive Bus Network🚕Affordable Taxis🚄KTX High-Speed Rail🚇World-Class Metro System🚌Comprehensive Bus Network🚕Affordable Taxis🚄KTX High-Speed Rail🚇World-Class Metro System🚌Comprehensive Bus Network🚕Affordable Taxis🚄KTX High-Speed Rail

Nightlife

🍸Gangnam Cocktail Bars🎶Hongdae Live Music🎤Karaoke (Noraebang)🌃Itaewon International Scene🍸Gangnam Cocktail Bars🎶Hongdae Live Music🎤Karaoke (Noraebang)🌃Itaewon International Scene🍸Gangnam Cocktail Bars🎶Hongdae Live Music🎤Karaoke (Noraebang)🌃Itaewon International Scene

Family Friendly

🛡Extremely Safe🌳Children's Grand Park🎢Lotte World🐠COEX Aquarium🛡Extremely Safe🌳Children's Grand Park🎢Lotte World🐠COEX Aquarium🛡Extremely Safe🌳Children's Grand Park🎢Lotte World🐠COEX Aquarium

FAQ about Seoul

What is the cheapest flight from Bangkok to Seoul?

The cheapest flight we've found from Bangkok to Seoul is ฿6,921. Prices change frequently, so check back often for the latest deals.

What is the average flight price from Bangkok to Seoul?

The average price for flights from Bangkok to Seoul is around ฿11,758. You can save up to 41% by booking the cheapest available deal.

When is the best time to fly from Bangkok to Seoul?

Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Seoul.

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.

Do I need a visa to visit Seoul, South Korea?

Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of South Korea for the most up-to-date visa information before booking your flight.

Find more Seoul deals

Oct 21Oct 24

WednesdaySaturday

Direct3 nights

Roundtrip

฿13,538

Airlines

Thai Airways

Dropped from ฿13,324 on Jul 13

Direct each way· 11h 15m total

Get this Deal

Secure booking via Kiwi.com

Explore Seoul

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Thai VietJet Air

Direct

Oct 21 → Oct 24

฿13,538

Get this Deal