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Cheap flights from Istanbul to Bilbao

One-way from €73, found by travellers in the last 7 days. Aviasales checks the live price.

Departure
Return
Prices for nearby dates
Wed, Nov 18€105Thu, Nov 19Any priceFri, Nov 20€105Sat, Nov 21€73Sun, Nov 22€100Mon, Nov 23Any priceTue, Nov 24€95Wed, Nov 25Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest
€73
Wizz Air, flight W6 2430Found 6 days ago, 1 adult
Check price on Aviasales
09:55IstanbulSat, Nov 21
Travel time 5h 10m, 1 stopISTBIO
13:05BilbaoSat, Nov 21
€83
Wizz Air, flight W6 2430Found 2 days ago, 1 adult
Check price on Aviasales
09:55IstanbulFri, Dec 25
Travel time 5h 10m, 1 stopISTBIO
13:05BilbaoFri, Dec 25
€84
Wizz Air, flight W6 2430Found 7 days ago, 1 adult
Check price on Aviasales
09:55IstanbulFri, Jan 22
Travel time 5h 10m, 1 stopISTBIO
13:05BilbaoFri, Jan 22
€91
Vueling, flight VY 8611Found 2 days ago, 1 adult
Check price on Aviasales
19:20IstanbulTue, Dec 15
Travel time 5h, 1 stopISTBIO
22:20BilbaoTue, Dec 15
€92
Ajet, flight VF 61Found 5 days ago, 1 adult
Check price on Aviasales
11:10IstanbulFri, Dec 11
Travel time 5h, 1 stopSAWBIO
14:10BilbaoFri, Dec 11

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in SpainTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Bilbao, booked ahead at a fixed price.
    See options
  • Things to do in BilbaoPopular tours from $44.95 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Spain from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Arrived 3+ hours late, cancelled at short notice or bumped? Up to €400 per person under Turkey’s rules.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234€1545€1026€1067€1048€1079€10410€12611€11412€10413€9814€10315€9816€10117–18€11319€11620–21€11222€11323€11924€11025–26€10227€10628€10429€11430€11131–

November 2026

MoTuWeThFrSaSu1€1252–3€984€1145€976–7€1018–9€11510€9911€9812€10113–14–15€11416–17–18€10519–20€10521€7322€10023–24€9525–26–27–28€9829–30–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031
€100 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 21, €73.

Lowest fares by month

In the fares found this week, November has the lowest: from €73 one-way, against €202 in August 2027. Pick a month to see its cheapest date.

€0€100€200€300Oct€73NovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October€98Thu, Oct 15Nonstop
November€73Sat, Nov 211 stop
December€83Fri, Dec 251 stop
January 2027€84Fri, Jan 221 stop
February 2027€106Fri, Feb 12Nonstop
March 2027€120Sun, Mar 21Nonstop
April 2027€119Thu, Apr 81 stop
May 2027—
June 2027€104Wed, Jun 22 stops
July 2027—
August 2027€202Sun, Aug 11 stop
September 2027—

Questions travellers ask

What is the cheapest month to fly from Istanbul to Bilbao?

In the fares found this week, November has the lowest: from €73 one-way, against €202 in August 2027.

Are there direct flights from Istanbul to Bilbao?

Yes. Recent fares include nonstop flights with Pegasus Airlines.

How long is the flight from Istanbul to Bilbao?

A nonstop flight takes about 4h 15m. The distance is 2,612 km.

Which day of the week is cheapest to fly?

In the fares we have, Friday departures are the cheapest, with a typical lowest fare of €105. Sunday is the priciest at about €124.

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