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£107 Cheap Flights from Shannon (SNN) to Barcelona (BCN)

View £107 flight on Sat, 19 Sept 2026Opens in a new window

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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 £107 for one-way flights and £134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, 12 Sept - Sat, 19 Sept
SNN
Shannon
BCN
Barcelona
£134 Return, found 1 day ago
£134
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 12 Sept from Shannon to Barcelona, returning Sat, 19 Sept, priced at £134 found 1 day ago
Lufthansa
Sat, 19 Sept - Sat, 26 Sept
SNN
Shannon
BCN
Barcelona
£152 Return, found 7 hours ago
£152
Return
found 7 hours ago
Select Lufthansa flight, departing Sat, 19 Sept from Shannon to Barcelona, returning Sat, 26 Sept, priced at £152 found 7 hours ago
Lufthansa
Sat, 12 Sept - Sat, 19 Sept
SNN
Shannon
BCN
Barcelona
£156 Return, found 1 day ago
£156
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 12 Sept from Shannon to Barcelona, returning Sat, 19 Sept, priced at £156 found 1 day ago
Discover Airlines
Sat, 12 Sept - Sat, 19 Sept
SNN
Shannon
BCN
Barcelona
£163 Return, found 1 day ago
£163
Return
found 1 day ago
Select Discover Airlines flight, departing Sat, 12 Sept from Shannon to Barcelona, returning Sat, 19 Sept, priced at £163 found 1 day ago
Discover Airlines
Sat, 12 Sept - Sat, 19 Sept
SNN
Shannon
BCN
Barcelona
£181 Return, found 1 day ago
£181
Return
found 1 day ago
Select Discover Airlines flight, departing Sat, 12 Sept from Shannon to Barcelona, returning Sat, 19 Sept, priced at £181 found 1 day ago
Discover Airlines
Sat, 12 Sept - Sat, 19 Sept
SNN
Shannon
BCN
Barcelona
£181 Return, found 1 day ago
£181
Return
found 1 day ago
Select Discover Airlines flight, departing Sat, 12 Sept from Shannon to Barcelona, returning Sat, 19 Sept, priced at £181 found 1 day ago
Lufthansa
Sat, 19 Sept - Sat, 26 Sept
SNN
Shannon
BCN
Barcelona
£202 Return, found 7 hours ago
£202
Return
found 7 hours ago
Select Lufthansa flight, departing Sat, 19 Sept from Shannon to Barcelona, returning Sat, 26 Sept, priced at £202 found 7 hours ago
Lufthansa
Sat, 12 Sept - Sat, 19 Sept
SNN
Shannon
BCN
Barcelona
£217 Return, found 1 day ago
£217
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 12 Sept from Shannon to Barcelona, returning Sat, 19 Sept, priced at £217 found 1 day ago
Lufthansa
Sat, 19 Sept - Sat, 26 Sept
SNN
Shannon
BCN
Barcelona
£220 Return, found 7 hours ago
£220
Return
found 7 hours ago
Select Lufthansa flight, departing Sat, 19 Sept from Shannon to Barcelona, returning Sat, 26 Sept, priced at £220 found 7 hours ago
British Airways
Fri, 16 Oct - Mon, 19 Oct
SNN
Shannon
BCN
Barcelona
£358 Return, found 2 days ago
£358
Return
found 2 days ago
Select British Airways flight, departing Fri, 16 Oct from Shannon to Barcelona, returning Mon, 19 Oct, priced at £358 found 2 days ago

Frequently asked questions

How much does a flight from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.) cost?
You can find one-way and return flights from SNN to BCN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SNN to BCN ticket fares go up or down.
What is the cheapest month to fly from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
The cheapest months to fly from SNN to BCN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
Enter SNN to BCN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
Aer Lingus is one of the cheapest airlines offering connecting return flights from Shannon (SNN) to Barcelona Intl. (BCN), with tickets starting from around £416 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class, and include a layover in Heathrow (LHR). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
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) typically departs around 7:30 AM. This route is operated by Aer Lingus and British Airways. This is a seasonal service, active in April. 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 generally 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 of options for your journey. Aer Lingus is a major airline offering service on this route. Flight schedules are quite consistent throughout the week, so you'll have similar choices on other days too.
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, from 6am to 9am. Aer Lingus offers flights during this window. Many travellers prefer this time as it allows for an early arrival, giving you more time to enjoy your destination.
How long does it take to fly from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.)?
There are no nonstop flights from Shannon (SNN) to Barcelona (BCN-Barcelona Intl.). Flights with one stop typically take around 11 hours, covering a distance of about 1,513 kilometres. If you have two or more stops, your journey will be longer, usually around 24 hours 30 minutes. Keep in mind that these are average times, and your actual travel duration can vary depending on the specific routing, layover times, and even weather conditions.
Can you fly business or first class from Shannon (SNN) to Barcelona (BCN)?
Select the "Business class" and "First class" filters when looking for Shannon (SNN) to Barcelona (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 (BCN) from Shannon (SNN)?
If you're planning to travel to Barcelona from SNN, you can fly directly into Barcelona-El Prat Airport (BCN) which offers international flights and connections. Some flights may connect through major hubs like Heathrow Airport (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
Roundtrip price
£134
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 £134 and range up to £358.  

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 September, 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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*Available to Expedia members.