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Cheap Flights to Sem: Sem Flight Deals

View €19 flight on Thu, 17 Sept 2026Opens in a new window

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Cheap round-trip flights to Sem

Prices were available within the past 7 days and start at €19 for one-way flights and €38 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
TAP Portugal
Aer Lingus
Air France
Lufthansa

Frequently asked questions

What is the name of Sem's airport?
Barcelona Intl. Airport (BCN) is the only airport serving Sem.
How many airlines fly to Sem?
There are 75 airlines that service Sem from 168 worldwide airports.
Which airlines fly to Sem?
Vueling and EasyJet offer the largest proportion of flights to Sem. One of the most common ways to get there is on a Vueling flight leaving from London.
How many nonstop flights are there to Sem?
With approximately 2,752 nonstop flights every week, you'll be touching down in Sem before you can ask, "Are we there yet?"
Where are the most popular flights to Sem departing from?
Travellers often set off from London, Paris and Madrid airports when going to Sem.
How long is the flight to Sem Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to see. From London to Sem, the average flight time is 2 hours and 8 minutes. From Paris it's around 1 hour and 42 minutes, and from Madrid it's 1 hour and 15 minutes.
How to book the cheapest flight to Sem?
If you'd like to have some extra spending money on your Sem holiday, listen up! As every experienced jet-setter knows, don't book at the very last minute. Prices are usually more expensive close to the departure date. Don't stop there, however. Do some research and check if there are multiple airports at your destination. Fares often differ depending on the airport you jet into. Make sure you compare fares across airlines too. Last of all, be prepared to book quickly if you find an irresistible price. It might not be available for too long! With a bit of knowledge and some luck, the ideal airfare will be yours.
Do you have any tips for my flight to Sem?
We've got the lowdown on how to make your flight as stress-free as possible. Follow our tips and you'll be speeding through the airport and discovering Sem in no time. What to pack in your hand luggage:
  • The secret to having a pain-free flight experience is to pack in advance. So, let's start with the essentials: passport, travel documents, credit cards and any vital medications. Next, bring on board items that'll help keep you entertained, like some electronic devices or a thrilling book. It's also smart to bring your chargers, a comfy neck pillow and a pair of earplugs. And of course, be sure to toss in toiletry items like a toothbrush, deodorant and a fresh set of clothes.
Do not pack the following items in your hand luggage:
  • Squeeze all your full-sized bottles of shampoo and conditioner in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like your beloved pocket knife, and dangerous goods which are flammable or explosive, such as flares, chemicals agents and fireworks, are also banned.
What to wear on a flight:
  • Your priority is to feel as comfortable as you can. Choose slip-on footwear, dress in loose, natural-fibre clothing and don't forget to bring a pullover in case it gets chilly in the cabin.
  • Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.
How to get through airport security fast when flying to Sem?
Being prepared before you get to the airport can make your trip to Sem a breeze. Read through our useful tips for a stress-free journey through security:
  • Keep your ID and travel documents someplace easily accessible. They'll be the first things you'll be asked to present to airport security.
  • Your coat, belt, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make your life easier by removing them before your turn arrives.
  • For just a few minutes, you'll have to unplug from technology. Your phone, laptop and any other electronic devices also need to be sent through the scanner.
  • Remember to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag.
  • Choosing your footwear wisely can save you a few precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on sneakers are usually not.
  • Sharp or pointed objects (like knives and scissors) are prohibited in the cabin. They'll be confiscated at security, so pack them safely away in your checked bags.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Sem. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Sem. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Sem, or are just on the lookout for the best flights to Sem, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Sem to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Pays Cathare
Destination airport IATA code
CCF
Destination city name
Carcassonne
Roundtrip price
€38

Trending flights to Sem

Prices were available within the past 7 days and start at €19 for one-way flights and €38 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
*Available to Expedia members.