Cheap flights from Bangkok to Seoul Incheon

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Looking for the price of a flight from Bangkok to Seoul Incheon?

There’s no fixed price — fares between Bangkok and Seoul can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

What are the airport options between Bangkok and Seoul?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Bangkok: Don Mueang is another option besides Bangkok - Suvarnabhumi.
  • Airports in Seoul: 2 airports serve Seoul - Gimpo, Incheon.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flights from Bangkok - Suvarnabhumi to Seoul - Incheon

Plan your journey from Bangkok to Seoul Incheon with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in South Korea? These cities are trending: Jeju City, Kwangju, Pusan, Seoul, Taegu.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Bangkok to Seoul Incheon.

How much does an airline ticket from Bangkok to Seoul Incheon cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Bangkok to Seoul Incheon.

How far is Bangkok from Seoul?

Bangkok is about 3668 km from Seoul.

What are the airports in Seoul?

Seoul has 2 airports: Gimpo, Incheon.

What are the airports in Bangkok?

Bangkok has another airport: Don Mueang.

What are the most popular cities in South Korea?

The most popular cities in South Korea according to our users' searches are: Jeju City, Kwangju, Pusan, Seoul, Taegu.

When should I book a flight from Bangkok to Seoul?

The best time to book a flight from Bangkok to Seoul is 3 months in advance, while the worst time is 13 weeks in advance.

What is the cheapest month to fly from Bangkok to Seoul?

This information is not available at the moment.

What is the most expensive month to fly from Bangkok to Seoul?

This information is not available at the moment.

What is the best day of the week to fly from Bangkok to Seoul?

This information is not available at the moment.