Flights from Bilbao to Istanbul
BIOIST
Bilbao Airport (Bilbao, Spain) → İstanbul Airport (Istanbul, Türkiye)
Also known as Istanbul.
- Nonstop
- 4h 5m
- Distance
- 2,597 km
- Frequency
- 7×/week
- One-way from
- $86
- Airlines
- Turkish Airlines
Fares by month
One-way, per person- Nov 2026$108
- Dec 2026$110
- Jan 2027$86
- Feb 2027$110
- Mar 2027$111
- Apr 2027$120
- May 2027$122
- Jul 2027$135
- Aug 2027$129
- Sep 2027$88
Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
Weekly schedule
Monday
- TK131611:55→18:054h 10mTurkish Airlines
Tuesday
- TK131611:55→18:054h 10mTurkish Airlines
Wednesday
- TK131817:15→23:204h 5mTurkish Airlines
Thursday
- TK131817:15→23:204h 5mTurkish Airlines
Friday
- TK131611:55→18:054h 10mTurkish Airlines
Saturday
- TK131611:55→18:054h 10mTurkish Airlines
Sunday
- TK131817:15→23:204h 5mTurkish Airlines
Bilbao to Istanbul — frequently asked
- How long is the flight from Bilbao to Istanbul?
- BIO–IST is 4h 5m nonstop, covering 2,597 km (1,614 mi).
- Which airlines fly nonstop from Bilbao to Istanbul?
- Turkish Airlines operates this route nonstop.
- How much is a flight from Bilbao to Istanbul?
- One-way fares on BIO–IST recently started from $86 ($88 nonstop). The lowest recent fare is for travel in January 2027. Fares change daily, so check current prices before booking.
- How often do flights run from Bilbao to Istanbul?
- The route is served 7 days a week (7 scheduled departures).