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Cheap Flights to Sero: Sero Flight Deals

View €17 flight on Tue, 29 Sept 2026Opens in a new window

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Cheap round-trip flights to Sero

Prices were available within the past 7 days and start at €17 for one-way flights and €44 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Wizz Air
LOT-Polish Airlines
Swiss International Air Lines
Lufthansa

Frequently asked questions

What is the name of Sero's airport?
Organise a flight to Sero and you'll be arriving at Guglielmo Marconi Airport (BLQ).
How many airlines fly to Sero?
There are 38 air carriers that fly to Sero from 67 worldwide airports.
Which airlines fly to Sero?
Flights into Sero are typically run by British Airways. The greatest number of flights jet off from London, with British Airways servicing this route the most often.
How many nonstop flights are there to Sero?
Flying to someplace new is much more fun when there aren't any stopovers involved. If you're travelling to Sero, the great news is that there are roughly 527 direct flights operating every week.
Where are the most popular flights to Sero departing from?
The most popular flights to Sero leave from London, Catania and Istanbul airports.
How long is the flight to Sero Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to enjoy. From London to Sero, the average flight time is 2 hours and 5 minutes. From Catania it's around 1 hour and 46 minutes, and from Istanbul it's 2 hours and 48 minutes.
How to book the cheapest flight to Sero?
Don't leave locking in your flight to Sero until the last possible moment. That's one trick savvy jet-setters use to get the best prices. Booking ahead means more options and cheaper flights. Another fantastic way to nab the most competitive fare is to research all options. If where you're headed has a few airports, be sure to research the cost of flying into a less busy terminal. Finally, be ready to book quickly if you find a great price. It might not stick around for long! With a bit of knowledge and a little good fortune, the perfect airfare can be yours.
Do you have any tips for my flight to Sero?
If you're poorly prepared, travelling can be testing. But there's no need to panic. Follow these handy hints for a pain-free start to your getaway in Sero. What to pack in your hand luggage:
  • Air travel can be a comfortable experience if you take the right gear. First things first, you'll need basic toiletries, such as a toothbrush and lip balm, a clean set of clothes and something to read. Next, make room in your bag for your electronic devices, chargers, your important medications and maybe a comfy neck pillow too. Last, but definitely not least, don't forget to bring your passport, travel documents and your bank cards.
Do not pack the following items in your hand luggage:
  • Squeeze all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like a pocket knife, and dangerous products which are explosive or flammable, such as spray paint, flares and fireworks, are also not allowed.
What to wear on a flight:
  • Your main priority is to be as comfortable as possible. Choose a pair of slip-on shoes, dress in loose, natural fibers and don't forget to take a jacket in case you get chilly in the cabin.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To minimize your risk on board, stay hydrated, consider wearing compression socks or tights and do gentle foot and leg exercises in your seat.
How to get through airport security fast when flying to Sero?
The answer is — be prepared. We've compiled some helpful hints for an easy trip through airport security. Look out Sero, here you come:
  • Security personnel first need to verify that you have a valid passport and matching travel documents before you can proceed any further. Have them close by, ready for inspection.
  • Time to strip down. Well sort of. Your belt, jacket, keys and other small items, like your earphones, will need to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. Don't worry though, you'll be back online in no time.
  • Any liquids or gels, such as perfume or hand cream, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-lock bag.
  • Choosing your footwear wisely can save you several valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Lightweight sneakers usually aren't.
  • Airlines will not allow any pocket knives or other sharp items in your hand luggage. If you must bring these kinds of items, put them in your checked luggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Sero. 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 Sero. 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 Sero, or are just on the lookout for the best flights to Sero, 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 Sero 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
Guglielmo Marconi
Destination airport IATA code
BLQ
Destination city name
Bologna
Return price
€44
*Available to Expedia members.