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Barcelona-El Prat

$45+ Cheap flights from Otopeni Intl (OTP) 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — BCN
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheapflights Tip: The best prices from Bucharest Otopeni Intl to Barcelona-El Prat are usually found in November or January, booked 66 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from Otopeni Intl to Barcelona-El Prat

Cheapest flights from Otopeni Intl to Barcelona-El Prat
Explore the most affordable flight options available from Otopeni Intl to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:15 amOTP - BCN
Nonstop3h 25mWizz Air
Thu 12/256:45 pmBCN - OTP
Nonstop3h 15mWizz Air
Deal found 12/7$103
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:35 pmOTP - BCN
Nonstop3h 25mWizz Air
Thu 12/256:45 pmBCN - OTP
Nonstop3h 15mWizz Air
Deal found 12/7$111
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:15 amOTP - BCN
Nonstop3h 25mWizz Air
Thu 12/256:45 pmBCN - OTP
Nonstop3h 15mWizz Air
Deal found 12/7$115
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:35 pmOTP - BCN
Nonstop3h 25mWizz Air
Sat 12/275:40 pmBCN - OTP
Nonstop3h 15mWizz Air
Deal found 12/7$116
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:15 amOTP - BCN
Nonstop3h 25mWizz Air
Sat 12/275:40 pmBCN - OTP
Nonstop3h 15mWizz Air
Deal found 12/7$117
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:15 amOTP - BCN
Nonstop3h 25mWizz Air
Thu 12/256:45 pmBCN - OTP
Nonstop3h 15mWizz Air
Deal found 12/7$120
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:15 amOTP - BCN
Nonstop3h 25mWizz Air
Sat 12/275:40 pmBCN - OTP
Nonstop3h 15mWizz Air
Deal found 12/7$122
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:35 pmOTP - BCN
Nonstop3h 25mMultiple Airlines
Fri 12/268:35 pmBCN - OTP
1 stop5h 35mMultiple Airlines
Deal found 12/7$125
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:30 pmOTP - BCN
Nonstop3h 25mWizz Air
Sat 12/275:40 pmBCN - OTP
Nonstop3h 15mWizz Air
Deal found 12/7$126
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:20 pmOTP - BCN
1 stop6h 20mMultiple Airlines
Thu 12/256:45 pmBCN - OTP
Nonstop3h 15mMultiple Airlines
Deal found 12/7$128
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:15 amOTP - BCN
Nonstop3h 25mMultiple Airlines
Fri 12/268:35 pmBCN - OTP
1 stop5h 35mMultiple Airlines
Deal found 12/7$129
This Mytrip deal was found by Cheapflights users on 12/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:15 amOTP - BCN
Nonstop3h 25mMultiple Airlines
Thu 12/189:20 pmBCN - OTP
1 stop13h 05mMultiple Airlines
Deal found 12/7$130

Find flight deals from Otopeni Intl to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) 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 December 8, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$95
(Mytrip)

One-way from

$45
(Wizz Air)

Popular in

August

Cheapest in

November

Average price

$181

Good round-trip deal

$115 or less

Good one-way deal

$84 or less
Provider with most accurate pricing for Bucharest Otopeni Intl-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bucharest Otopeni Intl-Barcelona-El Prat flights.
Search Deals
From Bucharest Otopeni Intl to Barcelona-El Prat
Search Deals
One-way flight from Bucharest Otopeni Intl to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Bucharest Otopeni Intl to Barcelona-El Prat.
Search Deals
Price to beat on a one-way flight from Bucharest Otopeni Intl to Barcelona-El Prat.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl 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 December 8, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Otopeni Intl

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Mon 1/19

8:15 pm-9:25 am

1 stop14h 10m

Barcelona-El Prat

Fri 1/23

7:35 pm-11:30 am

1 stop14h 55m

$120

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Sat 3/14

6:15 am-8:40 am

Nonstop3h 25m

Barcelona-El Prat

Tue 3/17

9:25 am-1:40 pm

Nonstop3h 15m

$166

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Fri 1/23

1:05 pm-7:20 pm

1 stop7h 15m

Barcelona-El Prat

Mon 1/26

3:05 pm-10:50 pm

1 stop6h 45m

$189

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Fri 4/10

5:00 am-7:50 pm

1 stop15h 50m

Barcelona-El Prat

Sun 4/12

8:35 pm-3:05 am

1 stop5h 30m

$190

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Thu 1/22

4:30 am-9:10 am

1 stop5h 40m

Barcelona-El Prat

Mon 1/26

9:55 am-3:35 pm

1 stop4h 40m

$190

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Wed 6/3

6:20 pm-8:40 pm

Nonstop3h 20m

Barcelona-El Prat

Mon 6/8

9:25 pm-1:40 am

Nonstop3h 15m

$195

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Fri 6/5

6:20 pm-8:40 pm

Nonstop3h 20m

Barcelona-El Prat

Fri 6/12

9:25 pm-1:40 am

Nonstop3h 15m

$208

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Thu 1/8

4:30 am-9:10 am

1 stop5h 40m

Barcelona-El Prat

Fri 1/16

9:55 am-3:10 am

1 stop16h 15m

$213

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Fri 1/30

4:30 am-9:10 am

1 stop5h 40m

Barcelona-El Prat

Wed 2/4

8:35 pm-3:10 am

1 stop5h 35m

$213

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Fri 4/10

4:05 pm-7:50 pm

1 stop4h 45m

Barcelona-El Prat

Sat 4/11

9:55 am-3:20 pm

1 stop4h 25m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 21 results
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2
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Compare providers for flights from Otopeni Intl 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 Otopeni Intl to Barcelona-El Prat in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
MytripPrice 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 Bucharest Otopeni Intl Airport-Barcelona-El Prat Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Bucharest Otopeni Intl Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Bucharest Otopeni Intl Airport-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest Otopeni Intl Airport-Barcelona-El Prat Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Bucharest Otopeni Intl 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 Otopeni Intl to Barcelona-El Prat

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

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

Use this chart to determine the optimal time to book a round-trip flight from Otopeni Intl to Barcelona-El Prat. Price data was last updated on December 5, 2025.

The best time to book flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport is 66 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 Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport?

Currently, February is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport (average of $60). Flying from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport in August is currently the most expensive (average of $144). 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 OTP to BCN?

Find hourly flight availability from Otopeni Intl 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 December 8, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Bucharest Otopeni Intl 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 December 8, 2025.
See what other customers who have flown with Wizz Air from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Wizz Air
6.8
Okay
394 reviews

Overall

6.8

Entertainment

5.8

Crew

7.4

Comfort

6.7

Boarding

6.7

Food

6.2

Reviews

1 / 15
8.0
Excellent

bidhan,Nov 2025

OTP - MLA

U can't go further check in without paying for a seat
Wizz Air
6.8
Okay
394 reviews
Wizz Air
6.8
Okay
394 reviews

Overall

6.8

Entertainment

5.8

Crew

7.4

Comfort

6.7

Boarding

6.7

Food

6.2

Reviews

1 / 15
8.0
Excellent

bidhan,Nov 2025

OTP - MLA

U can't go further check in without paying for a seat

Related info for your journey

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

    There are many flights that can get you from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport in 3h 25m. Fly via Wizz Air, Air France, or Air Serbia to get the fastest option. Airlines will cover a distance of 1230 mi. 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 Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport round-trip?

    HiSky, at $71, was found to be the cheapest airline from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport. An alternate airline flying to your destination would be Wizz Air. These flights start at 60% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport are Wizz Air ($46), Air Serbia ($97), and HiSky ($100).

  • What are the cheapest flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport?

    On average you can expect to pay $149 for a flight from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport. The cheapest flight overall is $38 while the most popular route, (Bucharest Otopeni Intl - Barcelona-El Prat) is currently priced at $90.

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

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

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl 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 Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport?

    Currently, February is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport (average of $60). Flying from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport in August is currently the most expensive (average of $144). 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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Top 2 airlines flying from Otopeni Intl to Barcelona-El Prat

Discover the top 2 airlines that operate flights from Otopeni Intl 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$78Average$186FlexibilityNo cancel feeOn-timeN/A
HiSkyCheapest$122Average$148FlexibilityNo cancel feeOn-timeN/A

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