Cheap flights from Seoul to Barcelona from $627 GMP, ICN → BCN
Gimpo International Airport (GMP), Incheon International Airport (ICN) → Barcelona-El Prat Airport (BCN)
The cheapest return found recently is $627 with SAS Scandinavian, 1 Jun 2027 – 30 Jun 2027, found 2 days ago.
- Cheapest return found recently
- $627, 1 Jun 2027 to 30 Jun 2027
- Usual return price
- $632 to $775
- Cheapest month to fly
- June 2027, return fares from $611 found in the last 7 days
- Airlines with nonstop flights
- Korean Air, Asiana Airlines, T'way Air
Return
The cheapest return fare on each of 3 departure dates is usually $632 to $775.
Cheapest return found recently
$627
1 Jun 2027 – 30 Jun 2027 · SAS Scandinavian
Incheon International Airport (ICN) → Barcelona-El Prat Airport (BCN)
Leaves 11:30 p.m. · Return leaves 11:15 a.m. · 41 h 25 min of travel, both ways together
out 1 stop, back 2 stops · via Copenhagen Airport (CPH), Oslo Airport Gardermoen (OSL) · 6 h connection
found 2 days ago
Cheapest nonstop return
$1,579
1 Jun 2027 – 1 Jul 2027 · Korean Air
Incheon International Airport (ICN) → Barcelona-El Prat Airport (BCN)
Leaves 11:50 a.m. · Return leaves 9:20 a.m. · 26 h 50 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$627 1 Jun 2027 – 30 Jun 2027found 2 days agoSee prices for these dates
$611 1 Jun 2027 – 30 Jun 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 47 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $514 to $699.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 15 Dec to 22 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 29-night return fares leaving within 3 days of 1 Jun 2027 to compare.
Every date we hold
64 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Dec – 30 Dec | $653 | Shenzhen Airlines | Incheon International Airport (ICN) → Barcelona-El Prat Airport (BCN) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 1 Jun 2027 – 30 Jun 2027 | $611 | SAS Scandinavian | Incheon International Airport (ICN) → Barcelona-El Prat Airport (BCN) | out 1 stop, back 2 stops | found 6 days ago | See prices for these dates |
| 22 Jul 2027 – 25 Jul 2027 | $898 | China Eastern | Incheon International Airport (ICN) → Barcelona-El Prat Airport (BCN) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
June 2027 is the cheapest month — from $611.
Airlines on the cheapest dates: Shenzhen Airlines, SAS Scandinavian, China Eastern.
Premium cabin fares from Seoul to Barcelona
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 1 Jun 2027 – 30 Jun 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Seoul to Barcelona?
Return
Fares 60 to 89 days before departure were typically 15% lower than 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (47 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 7–13 days | $626 | $626 | +18% | 11 |
| 14–29 days | $724 | $568 | +36% | 14 |
| 30–59 days | $565 | $530 | +6% | 14 |
| 60–89 days | $532 | $514 | Cheapest seen | 22 |
| 90–179 days | $658 | $570 | +24% | 26 |
| 180+ days | $686 | $609 | +29% | 31 |
Live price for these dates
The cheapest return found recently is for 1 Jun 2027 – 30 Jun 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Seoul to Barcelona?
The cheapest return found recently is $627 with SAS Scandinavian, 1 Jun 2027 to 30 Jun 2027, found 2 days ago. The cheapest return we hold, of any age, is $611 with SAS Scandinavian, 1 Jun 2027 to 30 Jun 2027, found 6 days ago. The cheapest return fare on each of 3 departure dates is usually $632 to $775.
What is the cheapest month to fly from Seoul to Barcelona?
June 2027 is the cheapest month for a return, from $611, 1 Jun 2027 to 30 Jun 2027, found 6 days ago.
How far ahead should I book a flight from Seoul to Barcelona?
In 47 days of prices between 24 Sept and 11 Nov, return fares 60 to 89 days before departure were typically 15% lower than 7 to 13 days before departure.
Is there a direct flight from Seoul to Barcelona?
Yes, the cheapest nonstop return found recently is $1,579 with Korean Air, 1 Jun 2027 to 1 Jul 2027, found 2 days ago.
Which airlines have the cheapest flights from Seoul to Barcelona?
Between 15 Dec and 22 Jul 2027, Shenzhen Airlines has the cheapest return on 1 of the 3 departure dates we hold, SAS Scandinavian on 1 and China Eastern on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work