Open interactive map →Cheap flights from Istanbul to Debrecen
From Istanbul, reaching Debrecen in Hungary currently costs from €85. Fares are available from several carriers, with prices shifting week to week. Non-stop flights are available, which saves time compared to connecting itineraries. Prices follow seasonal patterns - the calendar below shows where the dips and peaks fall across the next 12 months, so you can book at the right moment.
Price patterns on the Istanbul to Debrecen route tend to spike during school holidays and public holiday weekends. Booking 4-6 weeks out generally balances availability and price well on this route. If your travel dates are flexible, check the price calendar for the lowest-priced months before searching for specific flights.
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Cheapest month to fly
- October 2026€85DirectCheapest
Based on tracked fares, October is the cheapest month to fly this route at around €85.
Prices last updated: September 2026
Entry requirements for Hungary
EU passportFree movement (EU/Schengen)
US passportVisa-free, 90 days
Requirements vary by nationality and change without notice. Check requirements for your nationality →
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Frequently asked questions
How much does a flight from Istanbul to Debrecen cost?
The cheapest fare currently available from Istanbul to Debrecen is €85. Prices on this route vary by season, day of week, and how far in advance you book. The month-by-month price calendar on this page shows exactly when fares are highest and lowest, so you can pick the most cost-effective window before searching for specific dates. Fares are refreshed regularly as our flight partners publish new availability.
Are there direct flights from Istanbul to Debrecen?
Yes - non-stop flights are currently available from Istanbul to Debrecen. The cheapest direct fare starts at €85, making it a convenient option if you want to avoid layover time. Direct flights are generally quicker and less stressful, especially for shorter trips to Hungary. Click through to the booking site to check live availability and schedules for your dates.
When is the cheapest time to fly from Istanbul to Debrecen?
Prices on this route typically dip during shoulder-season months, away from school holidays and public holiday windows. Mid-week departures - particularly Tuesday to Thursday - tend to be cheaper than flights on Fridays and Sundays from Istanbul. The month-by-month price calendar above is the fastest way to identify the cheapest window - look for the months with the lowest fares before committing to travel dates. Booking 3-6 weeks in advance generally offers the best balance of price and seat availability on this route.