Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Knock to Barcelona from €102

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Knock to Barcelona departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Knock to Barcelona

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
16:20 - 22:40
NOC
-
BCN
5h 20m1 stop
Ryanair Logo
10:35 - 16:50
BCN
-
NOC
7h 15m1 stop
€102Ryanair
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
09:55 - 20:15
NOC
-
BCN
9h 20m1 stop
Multiple Airlines Logo
21:45 - 16:15
BCN
-
NOC
19h 30m2 stops
€113Multiple Airlines
Thu, 29 Jan - Wed, 4 Feb
Ryanair Logo
09:15 - 21:55
NOC
-
BCN
11h 40m2 stops
Ryanair Logo
10:35 - 16:50
BCN
-
NOC
7h 15m1 stop
€117Ryanair
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
17:30 - 20:00
NOC
-
BCN
25h 30m2 stops
Multiple Airlines Logo
21:45 - 16:15
BCN
-
NOC
19h 30m2 stops
€121Multiple Airlines
Thu, 29 Jan - Wed, 4 Feb
Multiple Airlines Logo
16:10 - 09:45
NOC
-
BCN
16h 35m2 stops
Multiple Airlines Logo
05:45 - 16:50
BCN
-
NOC
12h 05m1 stop
€130Multiple Airlines
Sat, 14 Feb - Tue, 17 Feb
Ryanair Logo
13:55 - 00:30
NOC
-
BCN
9h 35m1 stop
Ryanair Logo
05:45 - 16:50
BCN
-
NOC
12h 05m1 stop
€131Ryanair
Sat, 14 Feb - Tue, 17 Feb
Multiple Airlines Logo
09:40 - 09:15
NOC
-
BCN
22h 35m2 stops
Multiple Airlines Logo
13:10 - 09:20
BCN
-
NOC
21h 10m2 stops
€135Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
16:10 - 09:15
NOC
-
BCN
16h 05m2 stops
Multiple Airlines Logo
07:40 - 08:45
BCN
-
NOC
26h 05m2 stops
€143Multiple Airlines
Sat, 14 Feb - Tue, 17 Feb
Multiple Airlines Logo
17:30 - 20:00
NOC
-
BCN
25h 30m2 stops
Multiple Airlines Logo
17:20 - 17:05
BCN
-
NOC
24h 45m3 stops
€175Multiple Airlines
Thu, 29 Jan - Wed, 4 Feb
Multiple Airlines Logo
11:45 - 21:55
NOC
-
BCN
9h 10m2 stops
Multiple Airlines Logo
14:35 - 16:50
BCN
-
NOC
27h 15m3 stops
€231Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb

Ryanair flights from Knock to Barcelona-El Prat Airport

Our best Ryanair deals on Knock to Barcelona-El Prat Airport flight tickets
Ryanair
2 Feb
NOC16:20Knock Intl
5h 20m
1 stop
BCN22:40Barcelona-El Prat
9 Feb
BCN10:35Barcelona-El Prat
7h 15m
1 stop
NOC16:50Knock Intl
€102
Find similar
Ryanair
2 Feb
NOC09:15Knock Intl
11h 40m
2 stops
BCN21:55Barcelona-El Prat
9 Feb
BCN10:35Barcelona-El Prat
7h 15m
1 stop
NOC16:50Knock Intl
€117
Find similar
Ryanair
14 Feb
NOC13:55Knock Intl
9h 35m
1 stop
BCN00:30Barcelona-El Prat
17 Feb
BCN05:45Barcelona-El Prat
12h 05m
1 stop
NOC16:50Knock Intl
€131
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Knock 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 13,528 searches. Data last updated 20 December 2025.
Use the filters below to find and compare flights from Knock to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Mon 2/2

16:20-22:40

1 stop5h 20m

Barcelona-El Prat

Mon 9/2

10:35-16:50

1 stop7h 15m

€102

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Thu 29/1

09:55-20:15

1 stop9h 20m

Barcelona-El Prat

Wed 4/2

21:45-16:15

2 stops19h 30m

€113

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Mon 2/2

09:15-21:55

2 stops11h 40m

Barcelona-El Prat

Mon 9/2

10:35-16:50

1 stop7h 15m

€117

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Thu 29/1

17:30-20:00

2 stops25h 30m

Barcelona-El Prat

Wed 4/2

21:45-16:15

2 stops19h 30m

€121

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 14/2

16:10-09:45

2 stops16h 35m

Barcelona-El Prat

Tue 17/2

05:45-16:50

1 stop12h 05m

€130

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 14/2

13:55-00:30

1 stop9h 35m

Barcelona-El Prat

Tue 17/2

05:45-16:50

1 stop12h 05m

€131

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Mon 2/2

09:40-09:15

2 stops22h 35m

Barcelona-El Prat

Mon 9/2

13:10-09:20

2 stops21h 10m

€135

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 14/2

16:10-09:15

2 stops16h 05m

Barcelona-El Prat

Tue 17/2

07:40-08:45

2 stops26h 05m

€143

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Thu 29/1

17:30-20:00

2 stops25h 30m

Barcelona-El Prat

Wed 4/2

17:20-17:05

3 stops24h 45m

€175

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Mon 2/2

11:45-21:55

2 stops9h 10m

Barcelona-El Prat

Mon 9/2

14:35-16:50

3 stops27h 15m

€231

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Knock to Barcelona-El Prat Airport

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

Cheap Knock to Barcelona-El Prat Airport (NOC to BCN) flight deals and tips

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

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from Knock to Barcelona-El Prat Airport takes 5h 20m
There are no direct flights from Knock to Barcelona-El Prat Airport. There are no popular flight routes from Knock to Barcelona-El Prat Airport.
Search flight deals

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

    There are 1611.0 km between Knock Intl and Barcelona-El Prat. Typically, this will take 5h 20m by plane in normal conditions.

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

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

  • How old do you have to be to fly from Knock 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Knock 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 you'll need for your trip to Barcelona-El Prat Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Barcelona-El Prat Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Knock to Barcelona-El Prat Airport?

    Confirm your travel details to search for the latest offers for flights from Knock to Barcelona-El Prat Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Knock to Barcelona-El Prat Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Barcelona?

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

Why use momondo?

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

It is quick and easy to find Knock to Barcelona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Barcelona that suits you.

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

Yes. All flights to Barcelona from Knock on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Knock to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Knock to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Barcelona-El Prat Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 19/1
Mon 26/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Barcelona

Popular Cities in Spain

Popular flights according to clicks in the last 7 days on momondo
Flights to Girona Costa Brava Airportfrom €91
Flights to Reus Airportfrom €119