How do I get Price Alerts for flights from Knock to Barcelona?

Search flight deals from Knock to Barcelona . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Knock to Barcelona with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Knock Intl Airport to Barcelona?

Prices for flights from Knock Intl Airport to Barcelona were last updated today.

How old do you have to be to fly from Knock Intl Airport to Barcelona?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knock Intl Airport to Barcelona.

What documentation or ID do you need to fly to Barcelona?

The travel and health documents required for your trip to Barcelona 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 licence, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€131 Cheap Flights from Knock to Barcelona in 2025/26

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

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Knock to Barcelona

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:10 - 00:30NOC-BCN

7h 20m1 stop

21:55 - 08:50BCN-NOC

11h 55m1 stop

€131Ryanair

Find Deal

Sat, 6 Dec - Sat, 13 Dec

16:10 - 09:45NOC-BCN

16h 35m2 stops

18:55 - 08:50BCN-NOC

14h 55m1 stop

€149Ryanair

Find Deal

Sat, 6 Dec - Sat, 13 Dec

16:10 - 09:45NOC-BCN

16h 35m2 stops

21:55 - 08:50BCN-NOC

11h 55m1 stop

€153Ryanair

Find Deal

Sat, 6 Dec - Sat, 13 Dec

13:55 - 12:25NOC-BCN

21h 30m2 stops

17:55 - 08:30BCN-NOC

15h 35m2 stops

€176Multiple Airlines

Find Deal

Sat, 6 Dec - Sat, 13 Dec

16:10 - 09:45NOC-BCN

16h 35m2 stops

17:40 - 08:50BCN-NOC

16h 10m2 stops

€183Ryanair

Find Deal

Sat, 6 Dec - Sat, 13 Dec

08:30 - 10:25NOC-BCN

24h 55m1 stop

05:45 - 08:50BCN-NOC

28h 05m1 stop

€332Ryanair

Find Deal

Sun, 28 Dec - Sun, 4 Jan

09:15 - 20:45NOC-BCN

10h 30m1 stop

22:50 - 15:55BCN-NOC

18h 05m2 stops

€352Multiple Airlines

Find Deal

Sun, 28 Dec - Sun, 4 Jan

09:15 - 00:55NOC-BCN

14h 40m2 stops

22:50 - 16:55BCN-NOC

19h 05m2 stops

€382Multiple Airlines

Find Deal

Sun, 28 Dec - Sun, 4 Jan

13:00 - 22:35NOC-BCN

8h 35m1 stop

06:40 - 12:25BCN-NOC

6h 45m1 stop

€387British Airways

Find Deal

Sat, 6 Dec - Sat, 13 Dec

13:00 - 22:35NOC-BCN

8h 35m1 stop

20:40 - 12:25BCN-NOC

16h 45m1 stop

€985British Airways

Find Deal

Sat, 7 Feb - Tue, 10 Feb

Ryanair flights from Knock to Barcelona

Our best Ryanair deals on Knock to Barcelona flight tickets

Ryanair

6 Dec

NOC16:10Knock Intl

7h 20m

1 stop

BCN00:30Barcelona-El Prat

13 Dec

BCN21:55Barcelona-El Prat

11h 55m

1 stop

NOC08:50Knock Intl

€131

Find similar

Ryanair

6 Dec

NOC16:10Knock Intl

16h 35m

2 stops

BCN09:45Barcelona-El Prat

13 Dec

BCN18:55Barcelona-El Prat

14h 55m

1 stop

NOC08:50Knock Intl

€149

Find similar

Ryanair

6 Dec

NOC16:10Knock Intl

16h 35m

2 stops

BCN09:45Barcelona-El Prat

13 Dec

BCN21:55Barcelona-El Prat

11h 55m

1 stop

NOC08:50Knock Intl

€153

Find similar

British Airways flights from Knock to Barcelona

Our best British Airways deals on Knock to Barcelona flight tickets

British Airways

6 Dec

NOC13:00Knock Intl

8h 35m

1 stop

BCN22:35Barcelona-El Prat

13 Dec

BCN06:40Barcelona-El Prat

6h 45m

1 stop

NOC12:25Knock Intl

€387

Find similar

British Airways

7 Feb

NOC13:00Knock Intl

8h 35m

1 stop

BCN22:35Barcelona-El Prat

10 Feb

BCN20:40Barcelona-El Prat

16h 45m

1 stop

NOC12:25Knock Intl

€985

Find similar

British Airways

7 Feb

NOC13:00Knock Intl

8h 35m

1 stop

BCN22:35Barcelona-El Prat

10 Feb

BCN20:40Barcelona-El Prat

16h 45m

1 stop

NOC12:25Knock Intl

€988

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 6/12

16:10-00:30

1 stop7h 20m

Barcelona-El Prat

Sat 13/12

21:55-08:50

1 stop11h 55m

€131

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 6/12

16:10-09:45

2 stops16h 35m

Barcelona-El Prat

Sat 13/12

18:55-08:50

1 stop14h 55m

€149

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 6/12

16:10-09:45

2 stops16h 35m

Barcelona-El Prat

Sat 13/12

21:55-08:50

1 stop11h 55m

€153

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 6/12

13:55-12:25

2 stops21h 30m

Barcelona-El Prat

Sat 13/12

17:55-08:30

2 stops15h 35m

€176

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 6/12

16:10-09:45

2 stops16h 35m

Barcelona-El Prat

Sat 13/12

17:40-08:50

2 stops16h 10m

€183

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sun 28/12

08:30-10:25

1 stop24h 55m

Barcelona-El Prat

Sun 4/1

05:45-08:50

1 stop28h 05m

€332

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sun 28/12

09:15-20:45

1 stop10h 30m

Barcelona-El Prat

Sun 4/1

22:50-15:55

2 stops18h 05m

€352

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sun 28/12

09:15-00:55

2 stops14h 40m

Barcelona-El Prat

Sun 4/1

22:50-16:55

2 stops19h 05m

€382

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 6/12

13:00-22:35

1 stop8h 35m

Barcelona-El Prat

Sat 13/12

06:40-12:25

1 stop6h 45m

€387

KnockBarcelona

NOC - BCN

NOCBCN

Knock Intl

Sat 7/2

13:00-22:35

1 stop8h 35m

Barcelona-El Prat

Tue 10/2

20:40-12:25

1 stop16h 45m

€985

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Knock to Barcelona flight deals and tips

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

Direct flights	None

There are no direct flights from Knock to Barcelona. There are no popular flight routes from Knock to Barcelona.

Search flight deals

How far is Knock Intl to Barcelona by plane?
A flight from Knock Intl to Barcelona will travel around 1605.9 km. In terms of flight time, this usually takes a little over 7h 20m.
When did momondo last update prices for flights from Knock Intl Airport to Barcelona?
Prices for flights from Knock Intl Airport to Barcelona were last updated today.
How old do you have to be to fly from Knock Intl Airport to Barcelona?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knock Intl Airport to Barcelona.
What documentation or ID do you need to fly to Barcelona?
The travel and health documents required for your trip to Barcelona 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 licence, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Knock to Barcelona?
Search flight deals from Knock to Barcelona. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Knock to Barcelona with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

Finding the right flight to Barcelona from Knock is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Knock to Barcelona flights to just show those with flexible booking policies.

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?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Knock and alert you when they change.