Direct (nonstop) flights from Istanbul to Bilbao
1 airline flys nonstop from Istanbul Airport (IST) to Bilbao Airport (BIO). It's 1,618 miles (2,604 km), about 4h 20m in the air. Operated by Turkish Airlines.
Turkish Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
TK
Turkish Airlines
Alternative Routes
Other ways to fly from Istanbul to Bilbao with one stop · direct emits 273 kg CO₂ per passenger
Looking for the return flight?
BIO → IST: Flights from Bilbao to IstanbulOther direct flights from Istanbul
Direct flights from Bilbao (BIO)
Frequently Asked Questions
How long is the direct flight from Istanbul to Bilbao?
A nonstop flight from Istanbul (IST) to Bilbao (BIO) takes approximately 4 hours and 20 minutes. The distance is 1,618 miles (2,604 km).
Which airlines fly nonstop from Istanbul to Bilbao?
Just Turkish Airlines.
Is there a nonstop flight from Istanbul to Bilbao?
Yes. 1 airline: Turkish Airlines.
How far is Istanbul from Bilbao?
The flight distance from Istanbul to Bilbao is 1,618 miles (2,604 km), measured as the great-circle (shortest air) distance.
What is the time difference between Istanbul and Bilbao?
Bilbao is 1 hour behind Istanbul. (Europe/Istanbul vs Europe/Madrid.)
What type of aircraft flies from Istanbul to Bilbao?
At 4h 20m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Turkiye to Spain?
Depends on your passport. Check with the Spain embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Istanbul to Bilbao?
Roughly 273 kg CO2 per passenger one-way. That's about the same as driving 1,365 km.
Is the return flight from Bilbao to Istanbul also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Istanbul to Bilbao?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Istanbul Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.