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Cheap flights from Bucharest Otopeni Intl Airport to Barcelona from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest Otopeni Intl Airport to Barcelona departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bucharest Otopeni Intl Airport to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Wizz Air Logo
6:15 am - 8:40 am
OTP
-
BCN
3h 25mnonstop
Wizz Air Logo
9:25 am - 1:40 pm
BCN
-
OTP
3h 15mnonstop
$92Wizz Air
Mon, Feb 2 - Fri, Feb 27
Wizz Air Logo
6:15 am - 8:40 am
OTP
-
BCN
3h 25mnonstop
Wizz Air Logo
9:25 am - 1:40 pm
BCN
-
OTP
3h 15mnonstop
$95Wizz Air
Wed, Jan 21 - Wed, Jan 28
Wizz Air Logo
6:15 am - 8:40 am
OTP
-
BCN
3h 25mnonstop
Wizz Air Logo
9:25 am - 1:40 pm
BCN
-
OTP
3h 15mnonstop
$100Wizz Air
Mon, Feb 2 - Sat, Feb 28
Wizz Air Logo
6:15 am - 8:40 am
OTP
-
BCN
3h 25mnonstop
Wizz Air Logo
1:10 pm - 12:50 am
BCN
-
OTP
10h 40m1 stop
$101Wizz Air
Mon, Feb 2 - Fri, Feb 27
Wizz Air Logo
2:30 pm - 4:55 pm
OTP
-
BCN
3h 25mnonstop
Wizz Air Logo
9:25 am - 1:40 pm
BCN
-
OTP
3h 15mnonstop
$102Wizz Air
Sat, Jan 10 - Fri, Jan 16
Multiple Airlines Logo
6:15 am - 8:40 am
OTP
-
BCN
3h 25mnonstop
Multiple Airlines Logo
6:50 am - 10:35 pm
BCN
-
OTP
14h 45m1 stop
$104Multiple Airlines
Mon, Feb 2 - Sat, Feb 28
Multiple Airlines Logo
9:55 am - 8:15 pm
OTP
-
BCN
11h 20m1 stop
Multiple Airlines Logo
6:10 am - 3:00 pm
BCN
-
OTP
7h 50m1 stop
$108Multiple Airlines
Mon, Feb 2 - Sat, Feb 28
Multiple Airlines Logo
9:55 am - 8:15 pm
OTP
-
BCN
11h 20m1 stop
Multiple Airlines Logo
9:45 am - 6:45 pm
BCN
-
OTP
8h 00m1 stop
$110Multiple Airlines
Mon, Feb 2 - Fri, Feb 27
Wizz Air Logo
6:15 am - 8:40 am
OTP
-
BCN
3h 25mnonstop
Wizz Air Logo
9:25 am - 1:40 pm
BCN
-
OTP
3h 15mnonstop
$125Wizz Air
Fri, Jan 23 - Mon, Jan 26
Multiple Airlines Logo
10:15 am - 12:25 pm
OTP
-
BCN
3h 10mnonstop
Multiple Airlines Logo
9:25 am - 1:40 pm
BCN
-
OTP
3h 15mnonstop
$139Multiple Airlines
Fri, Jan 23 - Mon, Jan 26

KLM flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport

Our best KLM deals on Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport flight tickets
KLM
Jan 17
OTP1:55 pmBucharest Otopeni Intl
6h 10m
1 stop
BCN7:05 pmBarcelona-El Prat
Jan 21
BCN6:00 amBarcelona-El Prat
6h 00m
1 stop
OTP1:00 pmBucharest Otopeni Intl
$267
Find similar
KLM
Jan 17
OTP1:55 pmBucharest Otopeni Intl
6h 10m
1 stop
BCN7:05 pmBarcelona-El Prat
Jan 21
BCN6:00 amBarcelona-El Prat
6h 00m
1 stop
OTP1:00 pmBucharest Otopeni Intl
$269
Find similar

Air Serbia flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport

Our best Air Serbia deals on Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport flight tickets
Air Serbia
Jan 28
OTP4:05 pmBucharest Otopeni Intl
18h 05m
1 stop
BCN9:10 amBarcelona-El Prat
Jan 31
BCN9:55 amBarcelona-El Prat
4h 40m
1 stop
OTP3:35 pmBucharest Otopeni Intl
$192
Find similar
Air Serbia
Jun 3
OTP4:05 pmBucharest Otopeni Intl
18h 05m
1 stop
BCN9:10 amBarcelona-El Prat
Jun 8
BCN8:35 pmBarcelona-El Prat
17h 45m
1 stop
OTP3:20 pmBucharest Otopeni Intl
$193
Find similar
Air Serbia
Feb 2
OTP4:05 pmBucharest Otopeni Intl
18h 05m
1 stop
BCN9:10 amBarcelona-El Prat
Feb 4
BCN8:35 pmBarcelona-El Prat
5h 35m
1 stop
OTP3:10 amBucharest Otopeni Intl
$215
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated December 25, 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

Fly to

Route

Depart

Return

Price

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Mon 2/2

6:15 am-8:40 am

Nonstop3h 25m

Barcelona-El Prat

Fri 2/27

9:25 am-1:40 pm

Nonstop3h 15m

$92

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Wed 1/21

6:15 am-8:40 am

Nonstop3h 25m

Barcelona-El Prat

Wed 1/28

9:25 am-1:40 pm

Nonstop3h 15m

$95

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Mon 2/2

6:15 am-8:40 am

Nonstop3h 25m

Barcelona-El Prat

Sat 2/28

9:25 am-1:40 pm

Nonstop3h 15m

$100

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Mon 2/2

6:15 am-8:40 am

Nonstop3h 25m

Barcelona-El Prat

Fri 2/27

1:10 pm-12:50 am

1 stop10h 40m

$101

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Sat 1/10

2:30 pm-4:55 pm

Nonstop3h 25m

Barcelona-El Prat

Fri 1/16

9:25 am-1:40 pm

Nonstop3h 15m

$102

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Mon 2/2

6:15 am-8:40 am

Nonstop3h 25m

Barcelona-El Prat

Sat 2/28

6:50 am-10:35 pm

1 stop14h 45m

$104

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Mon 2/2

9:55 am-8:15 pm

1 stop11h 20m

Barcelona-El Prat

Sat 2/28

6:10 am-3:00 pm

1 stop7h 50m

$108

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Mon 2/2

9:55 am-8:15 pm

1 stop11h 20m

Barcelona-El Prat

Fri 2/27

9:45 am-6:45 pm

1 stop8h 00m

$110

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Fri 1/23

6:15 am-8:40 am

Nonstop3h 25m

Barcelona-El Prat

Mon 1/26

9:25 am-1:40 pm

Nonstop3h 15m

$125

BucharestBarcelona

OTP - BCN

OTPBCN

Bucharest Otopeni Intl

Fri 1/23

10:15 am-12:25 pm

Nonstop3h 10m

Barcelona-El Prat

Mon 1/26

9:25 am-1:40 pm

Nonstop3h 15m

$139

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Bucharest Otopeni Intl Airport and Barcelona-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Bucharest Otopeni Intl Airport is in November. Flight prices, which tend to average around $95, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Barcelona-El Prat Airport from Bucharest Otopeni Intl Airport during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in November, still average around $121.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Wednesday when prices can be found for as low as $165. 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 Monday because tickets tend to average around $206. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Bucharest Otopeni Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $156 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $237 on average. Flights to Barcelona-El Prat Airport from Bucharest Otopeni Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Bucharest Otopeni Intl to Barcelona-El Prat flight route?

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

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Bucharest Otopeni 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 $179 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 Bucharest Otopeni Intl Airport for as low as $130 on momondo.

What cabin class options are available on Bucharest Otopeni Intl to Barcelona-El Prat flights?

There is only 1 cabin class available to choose from on Bucharest Otopeni Intl to Barcelona-El Prat flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport flight prices changed over time?

As of December 2025, prices for Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport (OTP to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport

Best Price Found

$85

Fastest flight time

3h 10m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from Bucharest Otopeni Intl Airport in the past 72 hours is $85. The best round-trip flight deal from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport found on momondo in the last 72 hours is $93.
The fastest flight from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport takes 3h 10m
Direct flights go from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport every day.
Search flight deals

  • How far is Bucharest Otopeni Intl to Barcelona-El Prat by plane?

    The distance between Bucharest Otopeni Intl and Barcelona-El Prat is about 1230.3 mi. In terms of flight time, this usually takes a little over 3h 10m.

  • When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport?

    Prices for flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport are updated daily.

  • How many operators does momondo search for flights from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport?

  • What is the most popular airline from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport?

Best airlines flying from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom $76Free CancellationRating
6.8
396 reviews
Search Wizz Air flights
HiSkyPriceFrom $122Free CancellationRating
0.0
Search HiSky flights

  • Wizz Air Flights From Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport

    Wizz Air is one of the most popular airlines flying from Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport, operating 7 flights/week on average for this route. A good Wizz Air flight deal for Bucharest Otopeni Intl Airport to Barcelona-El Prat Airport starts from $76 round-trip, up to an average price of $185. Our users have rated Wizz Air at 6.8/10.

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
El Prat de Llobregat
Castelldefels
Tarragona
L'Hospitalet de Llobregat
Santa Susanna
Cambrils
Cadaques
Calella
Empuriabrava
Pals
Pineda de Mar
Roses
Badalona
Palafrugell
Tortosa
La Pineda

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bucharest to Barcelona. momondo saves you time and could save you money on your trip.

Can I find flights from Bucharest to Barcelona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Barcelona from Bucharest which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bucharest to Barcelona?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Bucharest.

I’m not ready to book a flight from Bucharest to Barcelona right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Bucharest to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.

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