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

Prices for flights from London Airport to Barcelona are refreshed on a daily basis.

How many operators does momondo search for flights from London Airport to Barcelona?

The number of operators available for flights from London Airport to Barcelona is 1 as of January 2026.

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

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 London 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 license, 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.

C$ 813 Cheap Flights from London to Barcelona in 2026

1 adult

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Find the cheapest flights from London, Ontario to Barcelona

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 9:20 a.m.

YXU

BCN

21h 20m

1 stop

12:15 p.m. - 11:43 a.m.

BCN

YXU

29h 28m

2 stops

C$ 1,006Air Canada

Thu, 21 May - Mon, 25 May

9:30 a.m. - 2:55 p.m.

YXU

BCN

23h 25m

2 stops

12:15 p.m. - 11:43 a.m.

BCN

YXU

29h 28m

2 stops

C$ 1,039Air Canada

Thu, 21 May - Mon, 25 May

9:30 a.m. - 9:20 a.m.

YXU

BCN

17h 50m

1 stop

1:15 p.m. - 8:53 a.m.

BCN

YXU

25h 38m

1 stop

C$ 1,081Air Canada

Thu, 21 May - Mon, 25 May

6:00 a.m. - 9:20 a.m.

YXU

BCN

21h 20m

1 stop

12:15 p.m. - 11:43 a.m.

BCN

YXU

29h 28m

2 stops

C$ 1,184Air Canada

Thu, 21 May - Mon, 25 May

6:00 a.m. - 8:00 a.m.

YXU

BCN

20h 00m

2 stops

12:15 p.m. - 11:43 a.m.

BCN

YXU

29h 28m

2 stops

C$ 1,188Air Canada

Thu, 21 May - Mon, 25 May

6:00 a.m. - 9:20 a.m.

YXU

BCN

21h 20m

1 stop

12:15 p.m. - 11:43 a.m.

BCN

YXU

29h 28m

2 stops

C$ 1,193Air Canada

Thu, 21 May - Mon, 25 May

6:10 p.m. - 2:55 p.m.

YXU

BCN

14h 45m

2 stops

12:15 p.m. - 11:43 a.m.

BCN

YXU

29h 28m

2 stops

C$ 1,226Air Canada

Thu, 21 May - Mon, 25 May

9:30 a.m. - 9:20 a.m.

YXU

BCN

17h 50m

1 stop

1:15 p.m. - 9:38 p.m.

BCN

YXU

14h 23m

1 stop

C$ 1,258Air Canada

Thu, 21 May - Mon, 25 May

9:30 a.m. - 9:20 a.m.

YXU

BCN

17h 50m

1 stop

1:15 p.m. - 11:43 a.m.

BCN

YXU

28h 28m

1 stop

C$ 1,269Air Canada

Thu, 21 May - Mon, 25 May

9:25 a.m. - 8:20 a.m.

YXU

BCN

16h 55m

2 stops

6:45 a.m. - 9:21 p.m.

BCN

YXU

20h 36m

3 stops

C$ 1,378United Airlines

Thu, 26 Feb - Thu, 5 Mar

Air Canada flights from London, Ontario to Barcelona

Our best Air Canada deals on London, Ontario to Barcelona flight tickets

Air Canada

21 May

YXU6:00 a.m.London

21h 20m

1 stop

BCN9:20 a.m.Barcelona-El Prat

25 May

BCN12:15 p.m.Barcelona-El Prat

29h 28m

2 stops

YXU11:43 a.m.London

C$ 1,006

Air Canada

21 May

YXU9:30 a.m.London

23h 25m

2 stops

BCN2:55 p.m.Barcelona-El Prat

25 May

BCN12:15 p.m.Barcelona-El Prat

29h 28m

2 stops

YXU11:43 a.m.London

C$ 1,039

Air Canada

21 May

YXU9:30 a.m.London

17h 50m

1 stop

BCN9:20 a.m.Barcelona-El Prat

25 May

BCN1:15 p.m.Barcelona-El Prat

25h 38m

1 stop

YXU8:53 a.m.London

C$ 1,081

Fly from

Fly to

Route

Depart

Return

Price

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

6:00 a.m.-9:20 a.m.

1 stop21h 20m

Barcelona-El Prat

Mon 25/5

12:15 p.m.-11:43 a.m.

2 stops29h 28m

C$ 1,006

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

9:30 a.m.-2:55 p.m.

2 stops23h 25m

Barcelona-El Prat

Mon 25/5

12:15 p.m.-11:43 a.m.

2 stops29h 28m

C$ 1,039

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

9:30 a.m.-9:20 a.m.

1 stop17h 50m

Barcelona-El Prat

Mon 25/5

1:15 p.m.-8:53 a.m.

1 stop25h 38m

C$ 1,081

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

6:00 a.m.-9:20 a.m.

1 stop21h 20m

Barcelona-El Prat

Mon 25/5

12:15 p.m.-11:43 a.m.

2 stops29h 28m

C$ 1,184

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

6:00 a.m.-8:00 a.m.

2 stops20h 00m

Barcelona-El Prat

Mon 25/5

12:15 p.m.-11:43 a.m.

2 stops29h 28m

C$ 1,188

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

6:00 a.m.-9:20 a.m.

1 stop21h 20m

Barcelona-El Prat

Mon 25/5

12:15 p.m.-11:43 a.m.

2 stops29h 28m

C$ 1,193

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

6:10 p.m.-2:55 p.m.

2 stops14h 45m

Barcelona-El Prat

Mon 25/5

12:15 p.m.-11:43 a.m.

2 stops29h 28m

C$ 1,226

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

9:30 a.m.-9:20 a.m.

1 stop17h 50m

Barcelona-El Prat

Mon 25/5

1:15 p.m.-9:38 p.m.

1 stop14h 23m

C$ 1,258

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 21/5

9:30 a.m.-9:20 a.m.

1 stop17h 50m

Barcelona-El Prat

Mon 25/5

1:15 p.m.-11:43 a.m.

1 stop28h 28m

C$ 1,269

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 26/2

9:25 a.m.-8:20 a.m.

2 stops16h 55m

Barcelona-El Prat

Thu 5/3

6:45 a.m.-9:21 p.m.

3 stops20h 36m

C$ 1,378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Barcelona

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

Which airlines fly to Barcelona?

Air Canada, WestJet and Lufthansa are the top three most popular airlines that fly to Barcelona from London, Ontario according to our data. Air Canada is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Barcelona. Keep in mind that there are 20 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

Cheap London, Ontario to Barcelona flight deals and tips

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

Fastest flight time	16h 55m
Direct flights	None

The fastest flight from London, Ontario to Barcelona takes 16h 55m

There are no direct flights from London, Ontario to Barcelona. There are no popular flight routes from London, Ontario to Barcelona.

Search flight deals

How far is London to Barcelona by plane?
There are 6565.7 km between London and Barcelona. By plane, this route typically takes 16h 55m.
When did momondo last update prices for flights from London Airport to Barcelona?
Prices for flights from London Airport to Barcelona are refreshed on a daily basis.
How many operators does momondo search for flights from London Airport to Barcelona?
The number of operators available for flights from London Airport to Barcelona is 1 as of January 2026.
How old do you have to be to fly from London Airport to Barcelona?
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 London 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 license, 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.

Best airlines flying from London, Ontario to Barcelona

Compare and see reviews for airlines that fly from London, Ontario to Barcelona with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 971	Free Cancellation	Rating 7.1 10,667 reviews		Search Air Canada flights

Why use momondo?

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

Finding the right flight to Barcelona from London is quick and easy when you have a range of options in front of you, from reputable agents and recognizable 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 London to Barcelona with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Barcelona from London with this policy.

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

Once you have performed a search for London to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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