£143 Cheap Flights from Shannon (SNN) to Barcelona (BCN)

View £143 flight on Sat, 16 May 2026Opens in a new window

Popular airlines from Shannon Airport (SNN) to Barcelona El Prat Airport (BCN)

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Cheap Flights from Shannon (SNN) to Barcelona (BCN)

Prices were available within the past 7 days and start at £143 for one-way flights and £206 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, 3 Oct - Sat, 10 Oct
SNN
Shannon
BCN
Barcelona
£206 Return, found 18 hours ago
£206
Return
found 18 hours ago
Select Lufthansa flight, departing Sat, 3 Oct from Shannon to Barcelona, returning Sat, 10 Oct, priced at £206 found 18 hours ago
Lufthansa
Sat, 20 Jun - Sat, 27 Jun
SNN
Shannon
BCN
Barcelona
£214 Return, found 2 days ago
£214
Return
found 2 days ago
Select Lufthansa flight, departing Sat, 20 Jun from Shannon to Barcelona, returning Sat, 27 Jun, priced at £214 found 2 days ago
Lufthansa
Sat, 20 Jun - Sat, 27 Jun
SNN
Shannon
BCN
Barcelona
£214 Return, found 2 days ago
£214
Return
found 2 days ago
Select Lufthansa flight, departing Sat, 20 Jun from Shannon to Barcelona, returning Sat, 27 Jun, priced at £214 found 2 days ago
Lufthansa
Sat, 20 Jun - Sat, 27 Jun
SNN
Shannon
BCN
Barcelona
£234 Return, found 2 days ago
£234
Return
found 2 days ago
Select Lufthansa flight, departing Sat, 20 Jun from Shannon to Barcelona, returning Sat, 27 Jun, priced at £234 found 2 days ago
Lufthansa
Sat, 3 Oct - Sat, 10 Oct
SNN
Shannon
BCN
Barcelona
£238 Return, found 18 hours ago
£238
Return
found 18 hours ago
Select Lufthansa flight, departing Sat, 3 Oct from Shannon to Barcelona, returning Sat, 10 Oct, priced at £238 found 18 hours ago
Lufthansa
Sat, 3 Oct - Sat, 10 Oct
SNN
Shannon
BCN
Barcelona
£243 Return, found 18 hours ago
£243
Return
found 18 hours ago
Select Lufthansa flight, departing Sat, 3 Oct from Shannon to Barcelona, returning Sat, 10 Oct, priced at £243 found 18 hours ago
Discover Airlines
Sat, 3 Oct - Sat, 10 Oct
SNN
Shannon
BCN
Barcelona
£244 Return, found 18 hours ago
£244
Return
found 18 hours ago
Select Discover Airlines flight, departing Sat, 3 Oct from Shannon to Barcelona, returning Sat, 10 Oct, priced at £244 found 18 hours ago
Lufthansa
Sat, 3 Oct - Sat, 10 Oct
SNN
Shannon
BCN
Barcelona
£246 Return, found 18 hours ago
£246
Return
found 18 hours ago
Select Lufthansa flight, departing Sat, 3 Oct from Shannon to Barcelona, returning Sat, 10 Oct, priced at £246 found 18 hours ago
Aer Lingus
Tue, 17 Nov - Sat, 28 Nov
SNN
Shannon
BCN
Barcelona
£318 Return, found 6 days ago
£318
Return
found 6 days ago
Select Aer Lingus flight, departing Tue, 17 Nov from Shannon to Barcelona, returning Sat, 28 Nov, priced at £318 found 6 days ago
British Airways
Tue, 17 Nov - Sat, 28 Nov
SNN
Shannon
BCN
Barcelona
£345 Return, found 6 days ago
£345
Return
found 6 days ago
Select British Airways flight, departing Tue, 17 Nov from Shannon to Barcelona, returning Sat, 28 Nov, priced at £345 found 6 days ago

Frequently asked questions

How do I find cheap flights from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
To find a cheap flight from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
There are approximately 3 connecting flights per day from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.). Some common connection points include Heathrow (LHR), Frankfurt Intl. (FRA), and Roissy-Charles de Gaulle (CDG).
What is the earliest flight from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
The earliest flight from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) typically departs at approximately 7:30 AM local time. This is a seasonal service active in April, operated by Aer Lingus and British Airways. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
You'll typically find the most flights from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) on a Tuesday, with around 6 flights available. This gives you a good selection for your travel plans. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
The most popular departure times for flights from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) are in the early morning, between 6am and 9am. About 68% of passengers prefer this time window. Many major carriers, including Aer Lingus, British Airways and Iberia, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive in Barcelona with plenty of time to settle in.
How long does it take to fly from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
A flight from SNN to BCN with a layover takes around 11 hours, with the route covering approximately 940 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
Select the "Business class" and "First class" filters when looking for SNN to BCN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) flight with Expedia?
It's easy to earn miles on a Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Barcelona from SNN (SNN)?
If you're planning to travel to Barcelona from SNN (SNN), you can fly directly into Barcelona Intl. (BCN) Some flights may connect through major hubs like Heathrow (LHR) before reaching Barcelona. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) at the last minute?
Typically, booking a last minute flight from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) flight and hotel package?
Securing a Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
If you booked your Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Shannon
Destination airport
Barcelona Intl.
Airlines serving
British Airways, Lufthansa
Return price
£206
Distance
1503 km

Book with confidence

Compare flights from Shannon to Barcelona easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Shannon to Barcelona. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Barcelona Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Shannon to Barcelona Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Shannon (SNN) to Barcelona Intl. (BCN)

The easiest way to view the best deals on flights from Shannon to Barcelona today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Shannon to Barcelona Intl. start at just £206 and range up to £345.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Shannon and Barcelona
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Shannon to Barcelona flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Shannon to Barcelona Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Shannon to Barcelona easily and book with confidence

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