Cheap flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport
BKK — ICN
29 Nov — 6 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Incheon Intl are usually found in September or May, booked 90 days in advance, depart on a Tuesday or Saturday and return on a Saturday
Cheap flight deals from Suvarnabhumi to Incheon Intl
Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 October 2025.
Popular in
December
Cheapest in
September
Average price
C$ 353
Good one-way deal
C$ 314 or less
Highest demand for flights based on searches. 15% potential increase in price (C$ 104 potential increase over avg. RT price).
Best time to book a flight from Suvarnabhumi to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Suvarnabhumi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Suvarnabhumi to Incheon Intl. Price data was last updated on 24 October 2025.
The price you pay for your flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport (average of C$ 124). Flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in December is currently the most expensive (average of C$ 311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BKK to ICN?
Find hourly flight availability from Suvarnabhumi to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport as you normally would.
Weekly flight availability from Bangkok Suvarnabhumi Airport to Incheon Intl Airport
Explore weekly flight availability from Suvarnabhumi to Incheon Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 October 2025.
The most flights from BKK to ICN are scheduled on a Wednesday (39 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (36 on average).
How often are flights from Bangkok to Incheon delayed?
About 24% of weekly flights between Bangkok and Incheon have experienced delays in the past year, with the average delay time being 119 minutes.
What is the most punctual flight time for Bangkok to Incheon flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bangkok to Incheon flights?
Over the past year, AirAsia X has had the lowest number of delays on this route, with no flights being classified as delayed.
Related info for your journey
Find useful and relevant information for your journey from Suvarnabhumi to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What are the most reliable airlines from Bangkok Suvarnabhumi Airport to Incheon Intl Airport?
The top 3 most reliable airlines when flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport are AIR PREMIA (93%), EL AL (75%) and Oman Air (72%).
Can I find deals for flights from Suvarnabhumi to Incheon Intl that include hotel bookings?
Yes. In addition to deals on Suvarnabhumi to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Suvarnabhumi to Incheon Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi to Incheon Intl.
Can I find deals for business class flights from Suvarnabhumi to Incheon Intl?
Yes. Cheapflights offers flight deals from Suvarnabhumi to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport (average of C$ 124). Flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in December is currently the most expensive (average of C$ 311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2025.
Browse through other flights departing from Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Suvarnabhumi to Incheon Intl?
Cheapflights makes it easy to find Suvarnabhumi to Incheon Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Suvarnabhumi to Incheon Intl?
Cheapflights simply makes it quick and affordable to book flights from Suvarnabhumi to Incheon Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Suvarnabhumi to Incheon Intl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Suvarnabhumi to Incheon Intl, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Suvarnabhumi to Incheon Intl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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