Budget Flights: Milan to Santorini for €12 in September 2026

Budget flights are back with a bang this September 2026, and we’ve found some incredible deals starting at just €12! The standout offer is Milan to Santorini with EasyJet, perfect for travelers looking to explore Greece without breaking the bank. With multiple routes across Europe under €15, including Barcelona to Bologna and Rome to Bratislava, now is the time to plan your autumn getaway. Whether you’re craving Mediterranean beaches or historic cities, these budget flights make it easier than ever to jet off for less.
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Hand-picked flight deals, live prices
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Milan → Santorini
EasyJet ✈ Direct
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€12
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Barcelona → Bologna
Vueling ✈ Direct -46%
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€24€13
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Rome → Bratislava
Ryanair ✈ Direct
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€15
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Paris → Cagliari
Ryanair ✈ Direct -46%
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€18€15
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Madrid → Faro
Ryanair ✈ Direct
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€15
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Lisbon → Toulouse
Ryanair ✈ Direct
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€15
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Vienna → Sofia
Ryanair ✈ Direct -29%
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€27€15
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Brussels → Warsaw
Wizz Air ✈ Direct -17%
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€20€15
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Budget flights: Best Destinations This Month
September 2026 is packed with unbeatable budget flights under 30 euros, making it the perfect time to explore Europe. From the sun-drenched cliffs of Santorini (€12) to the medieval charm of Bologna (€13), these deals are too good to miss. Fancy a coastal escape? Madrid to Faro (€15) delivers Portuguese beaches at a steal. Prefer city breaks? Vienna to Sofia (€15) offers Bulgaria’s vibrant capital for less than a pizza. With direct flights from major hubs like Paris, Rome, and Lisbon, you can book budget flights effortlessly and still have cash left for gelato.
Santorini: Why It Is Worth the Trip
At just €12 from Milan, Santorini is the crown jewel of this month’s budget flights. The island’s iconic caldera views from Oia Village—a maze of whitewashed buildings against azure waters—are worth the trip alone. After landing, hike the volcanic cliffs at sunset or savor fresh seafood in Fira. EasyJet’s direct flight lands at 5 AM, giving you a full day to explore Greece’s most photogenic island. Pro tip: Visit in September for fewer crowds and warm seas perfect for swimming.
Tips to Book Budget flights Right Now
1. Book midweek: Flights like Paris to Cagliari (€15) are often cheaper on Tuesdays or Wednesdays. 2. Set alerts: Use apps to track prices for routes like Barcelona to Bologna—prices can drop last-minute. Remember, these budget flights under 30 euros sell out fast, especially prime destinations like Santorini. Airlines like Ryanair and Vueling release limited seats at these rates, so flexibility with dates pays off.
Don’t wait—these September 2026 budget flights won’t last! Use our search all available flights tool to snag your deal today. From Italy’s Sardinia to Poland’s Warsaw, adventure is closer (and cheaper) than you think.