HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona-El Prat

$99+ Cheap flights from Istanbul (IST) 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
IST — BCN
Jul 17 — Jul 241
Fri 7/17
Fri 7/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Istanbul to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Istanbul to Barcelona-El Prat are usually found in June or April, booked 42 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Istanbul to Barcelona-El Prat

Cheapest flights from Istanbul to Barcelona-El Prat
Explore the most affordable flight options available from Istanbul to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.

This LOT deal was found by Cheapflights users on 6/12. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2812:15 pm
IST
-
BCN
1 stop9h 15m
LOT
Wed 12/210:45 am
BCN
-
IST
1 stop22h 30m
LOT
Deal found 6/12$204
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Sun 12/610:10 pm
IST
-
BCN
2 stops21h 35m
LOT
Wed 12/910:45 am
BCN
-
IST
1 stop22h 30m
LOT
Deal found 6/12$206
This Turkish Airlines deal was found by Cheapflights users on 6/15. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:55 pm
IST
-
BCN
Nonstop3h 55m
Turkish Airlines
Thu 11/196:30 am
BCN
-
IST
Nonstop3h 35m
Turkish Airlines
Deal found 6/15$208
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Tue 12/156:30 pm
IST
-
BCN
1 stop25h 15m
LOT
Sun 12/206:40 pm
BCN
-
IST
1 stop20h 55m
LOT
Deal found 6/12$211
This Air Serbia deal was found by Cheapflights users on 6/14. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:35 pm
IST
-
BCN
1 stop28h 15m
Air Serbia
Thu 11/199:55 am
BCN
-
IST
1 stop16h 35m
Air Serbia
Deal found 6/14$218
This Lufthansa deal was found by Cheapflights users on 6/15. 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 11/164:45 am
IST
-
BCN
1 stop8h 20m
Lufthansa
Thu 11/193:35 pm
BCN
-
IST
1 stop9h 30m
Lufthansa
Deal found 6/15$219
This Air Serbia deal was found by Cheapflights users on 6/12. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:25 am
IST
-
BCN
1 stop5h 45m
Air Serbia
Thu 10/159:55 am
BCN
-
IST
1 stop16h 45m
Air Serbia
Deal found 6/12$220
This Air Serbia deal was found by Cheapflights users on 6/16. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:25 am
IST
-
BCN
1 stop16h 25m
Air Serbia
Sun 9/208:35 pm
BCN
-
IST
1 stop18h 20m
Air Serbia
Deal found 6/16$221
This Air Serbia deal was found by Cheapflights users on 6/12. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:40 pm
IST
-
BCN
1 stop18h 35m
Air Serbia
Sun 11/18:35 pm
BCN
-
IST
1 stop5h 55m
Air Serbia
Deal found 6/12$224
This Lufthansa deal was found by Cheapflights users on 6/15. 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.
Sun 7/123:45 am
IST
-
BCN
1 stop12h 10m
Lufthansa
Mon 8/178:00 am
BCN
-
IST
1 stop12h 35m
Lufthansa
Deal found 6/15$227
This Air Serbia deal was found by Cheapflights users on 6/15. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:40 pm
IST
-
BCN
1 stop18h 35m
Air Serbia
Fri 12/48:35 pm
BCN
-
IST
1 stop18h 20m
Air Serbia
Deal found 6/15$228
This Booking.com deal was found by Cheapflights users on 6/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:30 am
IST
-
BCN
1 stop23h 20m
LOT
Thu 7/2312:35 pm
BCN
-
IST
1 stop10h 15m
LOT
Deal found 6/14$229

Find flight deals from Istanbul to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) 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 June 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$204
(LOT)

One-way from

$99
(Kiwi.com)

Popular in

August

Cheapest in

June

Average price

$157

Good round-trip deal

$315 or less

Good one-way deal

$155 or less
Provider with most accurate pricing for Istanbul-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for Istanbul-Barcelona-El Prat flights.
Search Deals
From Istanbul to Barcelona-El Prat
Search Deals
One-way flight from Istanbul to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Istanbul to Barcelona-El Prat.
Search Deals
Price to beat on a one-way flight from Istanbul to Barcelona-El Prat.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul 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 June 17, 2026.
Use the filters below to find and compare flights from Istanbul Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Mon 11/30

4:40 pm-9:15 am

1 stop18h 35m

Barcelona-El Prat

Fri 12/4

8:35 pm-4:55 pm

1 stop18h 20m

$219

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Fri 10/16

3:45 pm-7:50 pm

1 stop5h 05m

Barcelona-El Prat

Sun 10/18

8:35 pm-3:40 am

1 stop6h 05m

$220

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Mon 10/5

4:25 am-9:10 am

1 stop5h 45m

Barcelona-El Prat

Thu 10/15

9:55 am-3:40 am

1 stop16h 45m

$220

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Wed 10/28

4:40 pm-9:15 am

1 stop18h 35m

Barcelona-El Prat

Sun 11/1

8:35 pm-4:30 am

1 stop5h 55m

$224

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Sun 7/12

3:45 am-2:55 pm

1 stop12h 10m

Barcelona-El Prat

Mon 8/17

8:00 am-9:35 pm

1 stop12h 35m

$227

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Mon 11/30

10:10 pm-5:45 pm

2 stops45h 35m

Barcelona-El Prat

Fri 12/4

8:30 pm-11:15 am

1 stop12h 45m

$235
Quickest round-trip

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Sat 11/28

9:10 am-10:55 am

Nonstop3h 45m

Barcelona-El Prat

Wed 12/2

6:20 pm-11:55 pm

Nonstop3h 35m

$298
Cheapest one-way
Quickest one-way

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Thu 7/23

3:35 pm-6:20 am

1 stop15h 45m

$126

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Mon 6/29

9:25 am-7:25 am

2 stops23h 00m

$154

IstanbulBarcelona

IST - BCN

ISTBCN

Istanbul

Sat 7/18

3:35 pm-6:20 am

1 stop15h 45m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Istanbul to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to Barcelona-El Prat in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Istanbul Airport-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 Istanbul Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Istanbul Airport-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 Istanbul Airport-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 Istanbul to Barcelona-El Prat

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

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

To ensure you get the cheapest price possible for a flight from Istanbul Airport to Barcelona-El Prat Airport, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, June is the cheapest month in which you can book a flight from Istanbul Airport to Barcelona-El Prat Airport (average of $157). Flying from Istanbul Airport to Barcelona-El Prat Airport in August is currently the most expensive (average of $454). 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 IST to BCN?

Find hourly flight availability from Istanbul 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 June 17, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 43% on flights from Istanbul Airport to Barcelona-El Prat Airport by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Istanbul Airport 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 June 17, 2026.
Get a feel of what it's like to fly with Turkish Airlines,Vueling, andIberia from Istanbul Airport 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.
Turkish Airlines
7.4
Good
4,410 reviews

Entertainment

7.5

Food

7.5

Boarding

7.3

Comfort

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Turkish Airlines
7.4
Good
4,410 reviews
Turkish Airlines
7.4
Good
4,410 reviews

Entertainment

7.5

Food

7.5

Boarding

7.3

Comfort

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Vueling
7.2
Good
1,277 reviews
Turkish Airlines
7.4
Good
4,410 reviews

Entertainment

7.5

Food

7.5

Boarding

7.3

Comfort

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Iberia
7.0
Good
3,237 reviews
Turkish Airlines
7.4
Good
4,410 reviews

Entertainment

7.5

Food

7.5

Boarding

7.3

Comfort

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Pegasus Airlines
6.7
Okay
639 reviews
Turkish Airlines
7.4
Good
4,410 reviews

Entertainment

7.5

Food

7.5

Boarding

7.3

Comfort

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Air Serbia
6.1
Okay
231 reviews
Turkish Airlines
7.4
Good
4,410 reviews

Entertainment

7.5

Food

7.5

Boarding

7.3

Comfort

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.

Related info for your journey

Find useful and relevant information for your journey from Istanbul 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 Istanbul Airport to Barcelona-El Prat Airport?

    There are many flights that can get you from Istanbul Airport to Barcelona-El Prat Airport in 5h 05m. Fly via Air Serbia or Lufthansa to get the fastest option. Airlines will cover a distance of 1378 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Vueling is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at $167. Additional round-trip tickets that might be worth considering are offered by Air Serbia and Pegasus Airlines, with the lowest prices starting at $178 and $199, respectively. Vueling is currently priced 36% below the average price you’ll pay for this route.

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

    $77 is the cheapest one-way deal found within the past few days, from Pegasus Airlines. You may also be able to find cheap deals on Vueling and KLM, with prices starting from $85 and $122, respectively.

  • What are the most reliable airlines from Istanbul Airport to Barcelona-El Prat Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Istanbul Airport to Barcelona-El Prat Airport on time: Vueling (89%), Iberia (89%), IndiGo (80%).

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

    On average you can expect to pay $308 for a flight from Istanbul Airport to Barcelona-El Prat Airport. The cheapest flight overall is $98 while the most popular route, (Istanbul - Barcelona-El Prat) is currently priced at $219.

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

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

  • How can I find direct flights from Istanbul 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 Istanbul to Barcelona-El Prat.

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

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

    Currently, June is the cheapest month in which you can book a flight from Istanbul Airport to Barcelona-El Prat Airport (average of $157). Flying from Istanbul Airport to Barcelona-El Prat Airport in August is currently the most expensive (average of $454). 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
Roses
Calella
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Istanbul to Barcelona-El Prat

Discover the top 6 airlines that operate flights from Istanbul 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 June 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$167Average$263FlexibilityNo cancel feeOn-time88%
Air SerbiaCheapest$178Average$277FlexibilityNo cancel feeOn-timeN/A
Pegasus AirlinesCheapest$199Average$433FlexibilityNo cancel feeOn-time82%
LufthansaCheapest$294Average$398FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$300Average$450FlexibilityNo cancel feeOn-time77%
IberiaCheapest$339Average$527FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.