10 Best Cheap Flight Destinations in Europe for 2026

Krakow is the undisputed king of cheap flight destinations in Europe. Budget carriers like Ryanair and Wizz Air run near-daily services from most UK and Western European airports for under £50 return. Once there, your money goes absurdly far — a hearty sit-down meal costs around £5, and a pint of Żywiec is under £2.

Lisbon has surged in popularity but remains one of the cheapest flight destinations in Europe thanks to fierce competition on the route. TAP, easyJet, and Ryanair all battle for passengers, keeping prices low. The city itself rewards budget travelers — the famous yellow trams cost just €1.50, pastel de nata pastries are 90 cents, and the views from Miradouro da Graça are completely free.

Budapest consistently ranks in every cheapest flight destinations Europe list for good reason. It's a dual city — elegant Buda on one side, buzzing Pest on the other — separated by the gorgeous Danube. Fares are kept low by Ryanair, Wizz Air, and easyJet. The famous Széchenyi thermal baths cost just £16, ruin bar entry is usually free, and a three-course dinner rarely tops £15.

Athens is arguably the most underrated cheap flight destination in Europe. The Acropolis alone is worth the trip, and getting there has never been easier — easyJet, Ryanair, Jet2, and Aegean Airlines all compete aggressively on prices. Away from the tourist traps of Plaka, you'll eat incredible Greek food for £6–8 and drink the best coffee in Europe for £2.

Prague tops most cheap flight destinations in Europe rankings, and rightly so. Flights from London Stansted take under two hours and frequently cost less than a taxi to the airport. Czech koruna stretches magnificently — the world's best Pilsner costs £1.20 in a proper pub, hostel beds start at £10, and the astronomical clock show is completely free. The entire historic centre is walkable.

Bucharest is consistently the cheapest EU capital for both flights and daily living. Ryanair connects it to dozens of European cities. The city surprises first-timers — the Palace of Parliament is the second-largest building in the world, the Old Town has a vibrant craft beer and cocktail scene, and street food (langos, mici) costs under £3. It's raw, real, and completely underrated.

Porto punches well above its weight as a cheap flight destination in Europe. The city is compact, incredibly walkable, and far less crowded than Lisbon. Ryanair and easyJet run frequent cheap services. A glass of vintage port at a riverside wine cellar costs £3. Francesinha — Porto's legendary meat-and-cheese sandwich in spicy beer sauce — is around £8. The wine lodges in Vila Nova de Gaia offer free tastings.

Sofia is the benchmark against which all other cheap flight destinations in Europe should be measured. A hostel dorm costs £8, a beer is 80p, and an enormous shopska salad with banitsa pastry runs £4. The Alexander Nevsky Cathedral is one of the most stunning in Europe — and completely free. easyJet and Ryanair both fly there, and the free daily walking tour is one of the best in Europe.

Seville is the jewel of Andalusia and one of Spain's most rewarding cheap flight destinations. Ryanair flies there from across Europe for peanuts, and the city rewards spontaneous visits — free tapas with every drink (a genuine Seville tradition), the stunning Alcázar palace, and the world's largest Gothic cathedral. Avoid summer (it's blisteringly hot at 45°C) and visit in spring or autumn instead.

Riga is Scandinavia-adjacent beauty at Eastern European prices — making it one of the most overlooked cheap flight destinations in Europe. The Old Town is UNESCO-listed, and Riga has more Art Nouveau buildings than any other city on earth. AirBaltic and Ryanair keep fares competitive. The Central Market (inside giant WWII-era Zeppelin hangars) is extraordinary, and a proper Latvian meal costs £6.