Cheap flights from Incheon Intl Airport to Barcelona from $233

The cheapest month to fly to Barcelona-El Prat Airport from Incheon Intl Airport is in August. Flight prices, which tend to average around $613, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Barcelona-El Prat Airport from Incheon Intl Airport during November instead. Flights to Barcelona-El Prat Airport in November, while not as cheap as those in August, still average around $652.

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $896. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,249. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

Fly from Incheon Intl to Barcelona-El Prat for the best Incheon Intl - Barcelona-El Prat flight prices

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Incheon Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $840 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Incheon Intl Airport for as low as $678 on momondo.

There are 2 cabin classes available to choose from on Incheon Intl Airport to Barcelona-El Prat Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Incheon Intl Airport to Barcelona-El Prat Airport.

Trinity Airways (Formerly T'way Air) and Cathay Pacific are the most popular carriers operating from Incheon Intl to Barcelona-El Prat

China Eastern, Asiana Airlines and Lufthansa are the top three most popular airlines that fly to Barcelona-El Prat Airport from Incheon Intl Airport according to our data. China Eastern is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 3 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between Incheon and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Trinity Airways (Formerly T'way Air) have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

Shanghai (PVG) was the most common stop: 81% of momondo users choosing 1-stop flights on this route connected there.

Flights via Shanghai (PVG) offer the lowest average round-trip price of $607.

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 20h 40m.

Abu Dhabi (AUH) has the shortest average layover time for this route: 2h 25m.

As of September 2026, there are 2 flights per day flying from Incheon Intl Airport to Barcelona-El Prat Airport. The most common time of day flights depart is 11:00AM, with 100% of flights taking off at noon.

14 flights are operational weekly from Incheon Intl Airport to Barcelona-El Prat Airport as of September 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.