A stunning aerial view of Üsküdar in Istanbul, showcasing its urban landscape and waterfront. — flights from Bilbao to Istanbul
BilbaoIstanbul, Turkey

Flights from Bilbao to Istanbul

Nonstop flights from Bilbao (BIO) to Istanbul (IST) take about 3h 45m (2,597 km). Vueling and Turkish Airlines fly it. Lowest fare seen: $165 one-way, nonstop (22 Oct 2026).

All flights to Istanbul →

Photo of Istanbul: Julien Goettelmann on Pexels.

When you land in Istanbul

The airport transfer and the few things worth sorting before you fly.

A Turkish Airlines aircraft flying amidst clouds over Istanbul, capturing travel's essence. — arriving in Istanbul

Airport transfer

IST → Istanbul, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Before you flyAirport lounges at Bilbao →1 lounge at Bilbao AirportTrains, buses and taxi faresIST to Istanbul: getting into town →Early arrival or late flightLuggage storage in Istanbul →34 drop-off points, from €3.90

Things to book in Istanbul

All 59 things to do in Istanbul →
Topkapı Palacefrom €60
Topkapı Palace Museum 3.6 · 445 Tiqets reviews
from €9
Istanbul Sightseeing Cruises 3.8 · 250 Tiqets reviews
Blue Mosque, Istanbulfrom €15
The Blue Mosque 4.0 · 138 Tiqets reviews
from €15
Istanbul Whirling Dervishes Ceremonies 4.4 · 126 Tiqets reviews

Find hotels in Istanbul

Hotels, hostels & more · Trip.com

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Airlines flying Bilbao to Istanbul

Carriers on BIO–IST according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Vueling✈ Turkish Airlinesnonstop fare seen

Flight delayed or cancelled on this route?

Depending on the airline and where you fly from, EU, UK or Canadian law can owe you a fixed cash amount.

Vueling compensation →

Bilbao to Istanbul fares by month

Cheapest month seen for a nonstop flight: Nov 2026, from $83 one-way. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$11524 Oct 2026—
Nov 2026$8311 Nov 2026—
Dec 2026$12030 Dec 2026$89 · 1 stop12 Dec 2026
Jan 2027$1105 Jan 2027$89 · 1 stop11 Jan 2027
Feb 2027$11125 Feb 2027—
Mar 2027$12710 Mar 2027$113 · 1 stop10 Mar 2027 · Vueling
May 2027$17224 May 2027$122 · 1 stop24 May 2027 · Vueling
Jul 2027$18120 Jul 2027$144 · 2 stops20 Jul 2027

When to go for the lowest fare

Fares were close across the months we saw: $83 for November 2026, $89 at best after that.

Nonstop or with a stop

A connection undercut nonstop in 5 of 5 months with both fares.

From Travelpayouts flight-search data, city to city (Bilbao to Istanbul, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Istanbul

Based on weather and travel conditions in Turkey

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Turkey is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — Bilbao to Istanbul flights

How long is the flight from Bilbao to Istanbul?
A nonstop flight from Bilbao (BIO) to Istanbul (IST) takes about 3h 45m, covering 2,597 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Bilbao from Istanbul by air?
The great-circle distance between Bilbao Airport and İstanbul Airport is 2,597 km (1,614 miles), a medium-haul route.
Which airlines fly from Bilbao to Istanbul?
Airlines with flights or nonstop fares on the BIO–IST route include Vueling and Turkish Airlines. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Bilbao to Istanbul cost?
The lowest one-way fare seen recently on BIO–IST was $165 USD with Turkish Airlines (nonstop), departing 12 Dec 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Bilbao to Istanbul?
In fares seen on 22 Oct 2026, departures in November 2026 were cheapest, from $83 one-way, against $144 for July 2027, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Bilbao to Istanbul?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $89 with one stop against $165 nonstop, a saving of $76. Nonstop saves the connection time.
Do I need a visa to travel from Bilbao to Turkey?
It depends on your passport. Some nationalities can enter Turkey visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Istanbul?
Turkey is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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