Cheap Flights from Istanbul to Bilbao
Browse current best options from Istanbul. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Istanbul
RatePunk searches hundreds of travel sites at once for deals on flights to Bilbao
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Istanbul to Bilbao
Explore current cheapest deals departing from Istanbul to Bilbao
Round trip
Sort by: Cheapest
November 6 - November 10
SAW - Bilbao
$251
$159
Round trip
November 12 - December 1
SAW - Bilbao
$143
$161
Round trip
December 2 - December 11
SAW - Bilbao
$168
$161
Round trip
November 15 - November 23
SAW - Bilbao
$153
$161
Round trip
November 17 - November 23
SAW - Bilbao
$154
$161
Round trip
November 15 - December 10
SAW - Bilbao
$143
$161
Round trip
November 17 - December 10
SAW - Bilbao
$143
$161
Round trip
December 2 - December 8
SAW - Bilbao
$170
$161
Round trip
November 12 - November 21
SAW - Bilbao
$152
$161
Round trip
November 12 - November 18
SAW - Bilbao
$155
$161
Round trip
Unlock all 500+ flight deals to Bilbao and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Istanbul to Bilbao
How much is a round trip from Istanbul to Bilbao
Regular price: $205 - $583
Prices are currently below the regular range.
The regular price range for flights from Istanbul to Bilbao is between $205 and $583. The current lowest deal is $159 with Pegasus Airlines for travel from Nov 6-Nov 10.
now $159
Low $205
High $583
The cheapest time to fly from Istanbul to Bilbao
The cheapest month to fly from Istanbul to Bilbao is February, with a median price of $69. The most expensive month is June, with a median price of $390. Prices are generally lower from January to December.
February
Flights from $69
June
Flights from $390
Direct flights from Istanbul to Bilbao
Pegasus Airlines
Last-minute flights going from Istanbul to Bilbao
Fri, Jun 19
SAW - Bilbao
Istanbul (SAW) - Bilbao (BIO)
Pegasus Airlines
$336
$242
One-way
Fri, Jun 19
SAW - Bilbao
Istanbul (SAW) - Bilbao (BIO)
Valuair
$359
$270
One-way
Fri, Jun 19
SAW - Bilbao
Istanbul (SAW) - Bilbao (BIO)
Valuair
$321
$273
One-way
Sat, Jun 20
IST - Bilbao
Istanbul (IST) - Bilbao (BIO)
Wizz Air
$375
$270
One-way
Sat, Jun 20
IST - Bilbao
Istanbul (IST) - Bilbao (BIO)
Lufthansa
$371
$307
One-way
Mon, Jun 22
IST - Bilbao
Istanbul (IST) - Bilbao (BIO)
Lufthansa
$331
$257
One-way
Biggest price drops on these dates for flights from Istanbul to Bilbao
Jun 25 - Jun 28
$331 → $225
32%
Jun 20 - Jun 21
$375 → $270
28%
Jun 24 - Jun 28
$343 → $245
29%
Jun 27 - Jun 28
$330 → $236
29%
Popular Airports to fly from Istanbul to Bilbao
Istanbul - Bilbao route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Istanbul to Bilbao are below the typical level at $159.
📅 Best time to fly
February is historically cheapest at $69
Historically, February is the cheapest month to fly from Istanbul to Bilbao, with a median price of $69.
⏱️ Flight duration
Connecting flights average 9h 50m
Connecting flights from Istanbul to Bilbao typically take 9h 50m.
✈️ Airlines & availability
Connecting flights are dominant (81%)
Most deals (81%) for this route are connecting flights, with 1 stopover being typical.
🏆 Airline highlight
Pegasus Airlines offers direct deals
Pegasus Airlines has offered direct deals on the Istanbul to Bilbao route.
🎯 Booking tip
Good deals are frequent for this route
Deals for flights from Istanbul to Bilbao are frequent, appearing about 0.53 times per day.
Istanbul main airports to depart from
Istanbul Airport (IST)
Istanbul Airport (IST) is a good option for flights to Bilbao, offering competitive prices.
📍 ~35 km from Istanbul (reachable by car or bus)
💸 Flights from ~$161
Sabiha Gökçen International (SAW)
Sabiha Gökçen International (SAW) is another Istanbul airport to consider for your trip to Bilbao.
📍 ~40 km from Istanbul (reachable by car or bus)
💸 Flights from ~$161
Bilbao main airports to arrive at
Bilbao (BIO)
Bilbao Airport is a convenient arrival option for flights from Istanbul, offering good access to the city.
📍 ~10 km from Bilbao city center (reachable by car)
💸 Flights from ~$159
Airports nearby Bilbao used as alternative
Santander (SDR)
Santander (SDR) can be a useful alternative due to its low-cost carrier presence and good road connectivity.
📍 ~74 km from Bilbao (reachable by car)
💸 Flights from ~$244
Vitoria (VIT)
Vitoria (VIT) is the closest alternative, offering very easy access by car or bus, despite limited commercial flights.
📍 ~50 km from Bilbao (reachable by car or bus)
💸 Flights from ~$339
San Sebastián (EAS)
San Sebastián (EAS) is convenient for travelers on the eastern side of the Basque region with reliable domestic connections.
📍 ~75 km from Bilbao (reachable by car)
💸 Flights from ~$312
Biarritz Pays Basque (BIQ)
Biarritz Pays Basque (BIQ) offers different European destinations via French and low-cost carriers, requiring a border crossing.
📍 ~120 km from Bilbao (reachable by car)
💸 Flights from ~$306
Pamplona (PNA)
Pamplona (PNA) serves as an alternative regional hub for domestic Spanish flights with good infrastructure.
📍 ~120 km from Bilbao (reachable by car)
💸 Flights from ~$354
Business & First Class Flight Deals to Bilbao
Discover luxury on the budget with premium cabin class on flights from Istanbul to Bilbao.
Elite
Best Elite deals to Bilbao
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From IST
Elite
Jul 31
Bilbao, Spain
87% AI deal score
$1,505
$901
Save $604
From IST
Elite
Jul 29
Bilbao, Spain
87% AI deal score
$1,506
$901
Save $605
From IST
Elite
Jul 28
Bilbao, Spain
87% AI deal score
$1,505
$902
Save $603
From IST
Elite
Jul 30
Bilbao, Spain
87% AI deal score
$1,505
$903
Save $602
From IST
Elite
Jul 31
Bilbao, Spain
87% AI deal score
$1,498
$903
Save $595
From IST
Elite
Jul 29
Bilbao, Spain
87% AI deal score
$1,503
$903
Save $600
From IST
Elite
Jul 28
Bilbao, Spain
87% AI deal score
$1,503
$904
Save $599
From IST
Elite
Aug 03
Bilbao, Spain
87% AI deal score
$1,559
$905
Save $654
From IST
Elite
Sep 10
Bilbao, Spain
86% AI deal score
$1,555
$898
Save $657
From IST
Elite
Aug 03
Bilbao, Spain
86% AI deal score
$1,519
$903
Save $616
From IST
Elite
Jul 30
Bilbao, Spain
86% AI deal score
$1,498
$905
Save $593
From IST
Elite
Jul 20
Bilbao, Spain
86% AI deal score
$1,509
$953
Save $556
From IST
Elite
Aug 04
Bilbao, Spain
86% AI deal score
$1,577
$955
Save $622
From IST
Elite
Jul 24
Bilbao, Spain
85% AI deal score
$1,503
$951
Save $552
From IST
Elite
Jul 25
Bilbao, Spain
85% AI deal score
$1,503
$951
Save $552
From IST
Elite
Jul 23
Bilbao, Spain
85% AI deal score
$1,503
$951
Save $552
From IST
Elite
Aug 06
Bilbao, Spain
85% AI deal score
$1,513
$951
Save $562
From IST
Elite
Jul 21
Bilbao, Spain
85% AI deal score
$1,504
$951
Save $553
From IST
Elite
Aug 11
Bilbao, Spain
85% AI deal score
$1,518
$951
Save $567
From IST
Elite
Jul 27
Bilbao, Spain
85% AI deal score
$1,503
$951
Save $552
From IST
Elite
Aug 09
Bilbao, Spain
85% AI deal score
$1,519
$951
Save $568
From IST
Elite
Jul 17
Bilbao, Spain
85% AI deal score
$1,506
$953
Save $553
From IST
Elite
Jul 24
Bilbao, Spain
85% AI deal score
$1,498
$953
Save $545
From IST
Elite
Jul 25
Bilbao, Spain
85% AI deal score
$1,504
$953
Save $551
From IST
Elite
Jul 11
Bilbao, Spain
85% AI deal score
$1,502
$953
Save $549
From IST
Elite
Aug 04
Bilbao, Spain
85% AI deal score
$1,520
$953
Save $567
From IST
Elite
Jul 23
Bilbao, Spain
85% AI deal score
$1,503
$953
Save $550
From IST
Elite
Jul 16
Bilbao, Spain
85% AI deal score
$1,506
$953
Save $553
From IST
Elite
Jul 21
Bilbao, Spain
85% AI deal score
$1,506
$953
Save $553
From IST
Elite
Jul 07
Bilbao, Spain
85% AI deal score
$1,481
$953
Save $528
From IST
Elite
Jul 14
Bilbao, Spain
85% AI deal score
$1,502
$953
Save $549
From IST
Elite
Jul 27
Bilbao, Spain
85% AI deal score
$1,504
$953
Save $551
From IST
Elite
Jul 26
Bilbao, Spain
85% AI deal score
$1,503
$953
Save $550
From IST
Elite
Aug 05
Bilbao, Spain
85% AI deal score
$1,517
$953
Save $564
From IST
Elite
Jul 15
Bilbao, Spain
85% AI deal score
$1,504
$953
Save $551
From IST
Elite
Jul 19
Bilbao, Spain
85% AI deal score
$1,506
$953
Save $553
From IST
Elite
Aug 08
Bilbao, Spain
85% AI deal score
$1,519
$954
Save $565
From IST
Elite
Jul 10
Bilbao, Spain
85% AI deal score
$1,479
$955
Save $524
From IST
Elite
Jul 09
Bilbao, Spain
85% AI deal score
$1,479
$955
Save $524
From IST
Elite
Jul 13
Bilbao, Spain
85% AI deal score
$1,502
$955
Save $547
From IST
Elite
Jul 18
Bilbao, Spain
85% AI deal score
$1,506
$955
Save $551
From IST
Elite
Jul 12
Bilbao, Spain
85% AI deal score
$1,502
$955
Save $547
From IST
Elite
Jul 20
Bilbao, Spain
85% AI deal score
$1,506
$955
Save $551
From IST
Elite
Jul 08
Bilbao, Spain
85% AI deal score
$1,479
$955
Save $524
From IST
Elite
Jul 26
Bilbao, Spain
85% AI deal score
$1,504
$955
Save $549
From IST
Elite
Aug 11
Bilbao, Spain
85% AI deal score
$1,519
$959
Save $560
From IST
Elite
Aug 08
Bilbao, Spain
85% AI deal score
$1,513
$960
Save $553
From IST
Elite
Jun 23
Bilbao, Spain
84% AI deal score
$1,428
$952
Save $476
From IST
Elite
Jun 22
Bilbao, Spain
84% AI deal score
$1,492
$1,011
Save $481
From IST
Elite
Jul 04
Bilbao, Spain
84% AI deal score
$1,485
$1,011
Save $474
From IST
Elite
Jul 03
Bilbao, Spain
83% AI deal score
$1,475
$1,009
Save $466
From IST
Elite
Jun 26
Bilbao, Spain
83% AI deal score
$1,453
$1,011
Save $442
From IST
Elite
Jun 25
Bilbao, Spain
83% AI deal score
$1,458
$1,020
Save $438
From IST
Elite
Jun 22
Bilbao, Spain
83% AI deal score
$1,465
$1,020
Save $445
From IST
Elite
Jun 26
Bilbao, Spain
83% AI deal score
$1,466
$1,022
Save $444
From IST
Elite
Jun 20
Bilbao, Spain
83% AI deal score
$1,487
$1,022
Save $465
From IST
Elite
Aug 01
Bilbao, Spain
76% AI deal score
$1,310
$1,025
Save $285
From IST
Elite
Oct 11
Bilbao, Spain
76% AI deal score
$1,391
$1,072
Save $319
From IST
Elite
Jul 06
Bilbao, Spain
74% AI deal score
$1,461
$1,241
Save $220
From IST
Elite
Jul 13
Bilbao, Spain
74% AI deal score
$1,453
$1,252
Save $201
From IST
Elite
Jul 08
Bilbao, Spain
73% AI deal score
$1,378
$1,241
Save $137
From IST
Elite
Jul 13
Bilbao, Spain
73% AI deal score
$1,379
$1,252
Save $127
From IST
Elite
Jun 22
Bilbao, Spain
73% AI deal score
$1,457
$1,282
Save $175
From IST
Elite
Aug 25
Bilbao, Spain
72% AI deal score
$1,263
$1,169
Save $94
From IST
Elite
Jul 08
Bilbao, Spain
72% AI deal score
$1,307
$1,241
Save $66
From IST
Elite
Jul 06
Bilbao, Spain
72% AI deal score
$1,296
$1,241
Save $55
From IST
Elite
Jul 08
Bilbao, Spain
72% AI deal score
$1,319
$1,241
Save $78
From IST
Elite
Jul 06
Bilbao, Spain
72% AI deal score
$1,296
$1,241
Save $55
From IST
Elite
Jul 06
Bilbao, Spain
72% AI deal score
$1,316
$1,241
Save $75
From IST
Elite
Jul 06
Bilbao, Spain
72% AI deal score
$1,341
$1,241
Save $100
From IST
Elite
Jul 08
Bilbao, Spain
72% AI deal score
$1,304
$1,241
Save $63
From IST
Elite
Jul 08
Bilbao, Spain
72% AI deal score
$1,322
$1,241
Save $81
From IST
Elite
Jul 13
Bilbao, Spain
72% AI deal score
$1,305
$1,252
Save $53
From IST
Elite
Jul 13
Bilbao, Spain
72% AI deal score
$1,334
$1,252
Save $82
From IST
Elite
Jul 13
Bilbao, Spain
72% AI deal score
$1,321
$1,252
Save $69
From IST
Elite
Jul 13
Bilbao, Spain
72% AI deal score
$1,323
$1,252
Save $71
From IST
Elite
Jul 13
Bilbao, Spain
72% AI deal score
$1,311
$1,252
Save $59
From IST
Elite
Jul 13
Bilbao, Spain
72% AI deal score
$1,329
$1,252
Save $77
From IST
Elite
Jul 08
Bilbao, Spain
71% AI deal score
$1,289
$1,241
Save $48
From IST
Elite
Jul 08
Bilbao, Spain
71% AI deal score
$1,289
$1,241
Save $48
From IST
Elite
Jul 13
Bilbao, Spain
71% AI deal score
$1,291
$1,252
Save $39
From IST
Elite
Jul 13
Bilbao, Spain
71% AI deal score
$1,291
$1,252
Save $39
From IST
Elite
Jul 13
Bilbao, Spain
71% AI deal score
$1,302
$1,252
Save $50
From IST
Elite
Jul 13
Bilbao, Spain
71% AI deal score
$1,291
$1,252
Save $39
From IST
Elite
Nov 05
Bilbao, Spain
68% AI deal score
$1,314
From IST
Elite
Jun 26
Bilbao, Spain
46% AI deal score
$2,025
From IST
Elite
Sep 21
Bilbao, Spain
46% AI deal score
$2,025
From IST
Elite
Aug 30
Bilbao, Spain
46% AI deal score
$2,025
From IST
Elite
Jun 21
Bilbao, Spain
46% AI deal score
$2,025
From IST
Elite
Sep 17
Bilbao, Spain
46% AI deal score
$2,025
From IST
Elite
Jun 24
Bilbao, Spain
46% AI deal score
$2,033
From IST
Elite
Jun 21
Bilbao, Spain
46% AI deal score
$2,039
From IST
Elite
Jun 25
Bilbao, Spain
46% AI deal score
$2,039
From IST
Elite
Jun 23
Bilbao, Spain
46% AI deal score
$2,543
From IST
Elite
Jun 22
Bilbao, Spain
46% AI deal score
$2,552
From IST
Elite
Jun 20
Bilbao, Spain
46% AI deal score
$2,552