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Barcelona-El Prat

$257+ Cheap flights from Seoul (SEL) to Barcelona-El Prat (BCN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — BCN
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Cheapflights Tip: The best prices from Seoul to Barcelona-El Prat are usually found in December or January, booked 63 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from Seoul to Barcelona-El Prat

Cheapest flights from Seoul to Barcelona-El Prat
Explore the most affordable flight options available from Seoul to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This Mytrip deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/242:25 pm
GMP
-
BCN
1 stop25h 10m
Air China
Tue 3/3112:30 pm
BCN
-
GMP
1 stop17h 35m
Air China
Deal found 2/6$470
This SmartFares deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/12:25 pm
GMP
-
BCN
1 stop25h 10m
Air China
Sun 3/811:25 am
BCN
-
GMP
1 stop17h 40m
Air China
Deal found 2/6$557
This Trip.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:25 pm
GMP
-
BCN
1 stop25h 10m
Air China
Thu 11/1211:25 am
BCN
-
GMP
1 stop17h 40m
Air China
Deal found 2/7$570
This Trip.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:25 pm
GMP
-
BCN
1 stop25h 10m
Air China
Thu 11/1911:25 am
BCN
-
GMP
1 stop17h 40m
Air China
Deal found 2/7$574
This Mytrip deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:00 am
GMP
-
BCN
2 stops32h 35m
Multiple Airlines
Tue 3/3112:30 pm
BCN
-
GMP
1 stop17h 35m
Multiple Airlines
Deal found 2/6$577
This FlightHub deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:25 pm
GMP
-
BCN
1 stop25h 10m
Air China
Wed 11/1111:25 am
BCN
-
GMP
1 stop17h 40m
Air China
Deal found 2/7$579
This Trip.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:25 pm
GMP
-
BCN
1 stop25h 10m
Air China
Tue 11/1011:25 am
BCN
-
GMP
1 stop17h 40m
Air China
Deal found 2/7$582
This Lufthansa deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3011:40 am
ICN
-
BCN
2 stops18h 25m
Multiple Airlines
Tue 4/216:00 am
BCN
-
ICN
1 stop18h 30m
Multiple Airlines
Deal found 2/8$587
This Air China deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:10 pm
ICN
-
BCN
2 stops26h 15m
Air China
Wed 11/1111:25 am
BCN
-
ICN
1 stop18h 20m
Air China
Deal found 2/7$589
This Air China deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:10 am
ICN
-
BCN
1 stop28h 25m
Air China
Thu 11/1211:25 am
BCN
-
ICN
1 stop21h 10m
Air China
Deal found 2/7$593
This Jetabroad deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:20 am
ICN
-
BCN
2 stops22h 45m
Multiple Airlines
Tue 11/103:35 pm
BCN
-
ICN
2 stops19h 00m
Multiple Airlines
Deal found 2/7$597
This China Eastern deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:10 pm
ICN
-
BCN
2 stops25h 55m
China Eastern
Tue 4/2810:55 am
BCN
-
ICN
2 stops21h 00m
China Eastern
Deal found 2/9$608

Find flight deals from Seoul to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Barcelona-El Prat (BCN). 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 February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$470
(Mytrip)

One-way from

$257
(Kiwi.com)

Popular in

October

Cheapest in

December

Average price

$830

Good one-way deal

$282 or less
Provider with most accurate pricing for Seoul (SEL)-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Barcelona-El Prat flights.
Search Deals
From Seoul (SEL) to Barcelona-El Prat
Search Deals
One-way flight from Seoul (SEL) to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Seoul (SEL) to Barcelona-El Prat.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Barcelona-El Prat that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Seoul to Barcelona-El Prat Airport that are best for you.

Fly from

Seoul

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

SeoulBarcelona

GMP - BCN

GMPBCN

Seoul Gimpo Intl

Tue 3/24

2:25 pm-7:35 am

1 stop25h 10m

Barcelona-El Prat

Tue 3/31

12:30 pm-1:05 pm

1 stop17h 35m

$471

SeoulBarcelona

GMP - BCN

GMPBCN

Seoul Gimpo Intl

Sun 3/1

2:25 pm-7:35 am

1 stop25h 10m

Barcelona-El Prat

Sun 3/8

11:25 am-1:05 pm

1 stop17h 40m

$557

SeoulBarcelona

GMP - BCN

GMPBCN

Seoul Gimpo Intl

Tue 3/24

7:00 am-7:35 am

2 stops32h 35m

Barcelona-El Prat

Tue 3/31

12:30 pm-1:05 pm

1 stop17h 35m

$577

IncheonBarcelona

ICN - BCN

ICNBCN

Incheon Intl

Mon 5/25

8:30 am-8:05 am

2 stops30h 35m

Barcelona-El Prat

Mon 6/8

10:55 am-2:50 pm

2 stops44h 55m

$612

IncheonBarcelona

ICN - BCN

ICNBCN

Incheon Intl

Mon 5/11

9:50 pm-8:05 pm

1 stop29h 15m

Barcelona-El Prat

Mon 5/25

10:05 am-11:20 am

1 stop18h 15m

$613

IncheonBarcelona

ICN - BCN

ICNBCN

Incheon Intl

Sat 6/13

9:50 pm-8:05 pm

1 stop29h 15m

Barcelona-El Prat

Sun 6/21

10:05 am-11:20 am

1 stop18h 15m

$613

IncheonBarcelona

ICN - BCN

ICNBCN

Incheon Intl

Wed 6/3

9:50 pm-8:05 pm

1 stop29h 15m

Barcelona-El Prat

Fri 6/12

10:05 am-11:20 am

1 stop18h 15m

$614

IncheonBarcelona

ICN - BCN

ICNBCN

Incheon Intl

Wed 6/3

9:50 pm-8:05 pm

1 stop29h 15m

Barcelona-El Prat

Wed 6/10

10:05 am-11:20 am

1 stop18h 15m

$614

IncheonBarcelona

ICN - BCN

ICNBCN

Incheon Intl

Wed 6/10

9:50 pm-8:05 pm

1 stop29h 15m

Barcelona-El Prat

Tue 6/23

10:05 am-11:20 am

1 stop18h 15m

$614

IncheonBarcelona

ICN - BCN

ICNBCN

Incheon Intl

Mon 3/30

4:20 pm-8:05 am

1 stop22h 45m

Barcelona-El Prat

Tue 4/28

10:55 am-2:55 pm

2 stops21h 00m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 34 results
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2
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  • Most accurate provider: When it comes to deals on Seoul-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Barcelona-El Prat Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seoul to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Seoul 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 Seoul to Barcelona-El Prat Airport

How far ahead should I book a flight from Seoul to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Barcelona-El Prat. Price data was last updated on February 6, 2026.

The best time to book flights from Seoul to Barcelona-El Prat Airport is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seoul to Barcelona-El Prat Airport?

Currently, December is the cheapest month in which you can book a flight from Seoul to Barcelona-El Prat Airport (average of $464). Flying from Seoul to Barcelona-El Prat Airport in September is currently the most expensive (average of $655). 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 SEL to BCN?

Find hourly flight availability from Seoul to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 9, 2026.

When flying from Seoul to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Seoul to Barcelona-El Prat Airport

Explore weekly flight availability from Seoul to Barcelona-El Prat. 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 February 9, 2026.

The most flights from SEL to BCN are scheduled on a Friday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Seoul to Barcelona-El Prat Airport?

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated February 9, 2026.
Get a feel of what it's like to fly with Asiana Airlines, Etihad Airways, and Air China from Seoul to Barcelona-El Prat Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.1
Very good
505 reviews

Boarding

8.3

Overall

8.1

Comfort

8.0

Entertainment

7.7

Food

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Asiana Airlines
8.1
Very good
505 reviews
Asiana Airlines
8.1
Very good
505 reviews

Boarding

8.3

Overall

8.1

Comfort

8.0

Entertainment

7.7

Food

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Etihad Airways
7.3
Good
1,389 reviews
Asiana Airlines
8.1
Very good
505 reviews

Boarding

8.3

Overall

8.1

Comfort

8.0

Entertainment

7.7

Food

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Air China
7.2
Good
138 reviews
Asiana Airlines
8.1
Very good
505 reviews

Boarding

8.3

Overall

8.1

Comfort

8.0

Entertainment

7.7

Food

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Lufthansa
6.8
Okay
7,775 reviews
Asiana Airlines
8.1
Very good
505 reviews

Boarding

8.3

Overall

8.1

Comfort

8.0

Entertainment

7.7

Food

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seoul to Barcelona-El Prat Airport?

    Departing from Seoul to Barcelona-El Prat Airport will take you 25h 10m. There are 5964 mi between Seoul and Barcelona-El Prat Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Seoul to Barcelona-El Prat Airport round-trip?

    According to our current data, Lufthansa ($473), Etihad Airways ($520), and Air China ($575) offers the cheapest pricing from Seoul to Barcelona-El Prat Airport. Users have found that Lufthansa is 42% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seoul to Barcelona-El Prat Airport one-way?

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at $165. T'way Air flights start at $243 while deals on Lufthansa start at $290 one-way.

  • What are the cheapest flights from Seoul to Barcelona-El Prat Airport?

    While on average a flight from Seoul to Barcelona-El Prat Airport is generally $282, our data shows the cheapest flight currently is $282. When looking at the most popular route, (Incheon Intl - Barcelona-El Prat), you can expect to pay $561 for that flight.

  • Can I find deals for flights from Seoul to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Seoul to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Barcelona-El Prat.

  • Can I find deals for business class flights from Seoul to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Seoul to Barcelona-El Prat 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 Seoul to Barcelona-El Prat Airport?

    Currently, December is the cheapest month in which you can book a flight from Seoul to Barcelona-El Prat Airport (average of $464). Flying from Seoul to Barcelona-El Prat Airport in September is currently the most expensive (average of $655). 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.

See more FAQs

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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Alternative routes for Seoul to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Barcelona-El Prat flights

Top 5 airlines flying from Seoul to Barcelona-El Prat

Discover the top 5 airlines that operate flights from Seoul to Barcelona-El Prat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$473Average$767FlexibilityNo cancel feeOn-time76%
Etihad AirwaysCheapest$520Average$738FlexibilityNo cancel feeOn-time75%
Air ChinaCheapest$575Average$689FlexibilityNo cancel feeOn-time67%
T'way AirCheapest$742Average$932FlexibilityNo cancel feeOn-time88%
Asiana AirlinesCheapest$819Average$1,142FlexibilityNo cancel feeOn-time76%

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