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Istanbul to Barcelona in December 2026 IST, SAW → BCN

Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)

For departures in December 2026, the cheapest return found recently is $167 with Vueling, 2 Dec – 8 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 27 departure dates is usually $188 to $216. Across all 146 departure dates we hold on this route, it is usually $188 to $219. Of the 11 months with enough return fares to compare, 3 are usually cheaper than December 2026.

Cheapest return found recently

$167

2 Dec – 8 Dec · Vueling

Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
2 Dec – 8 Dec$167Vuelingout nonstop, back nonstopfound 2 days agoSee prices for these dates
11 Dec – 16 Dec$168Vuelingout nonstop, back nonstopfound 3 days agoSee prices for these dates
16 Dec – 4 Jan 2027$168Vuelingout nonstop, back nonstopfound 6 days agoSee prices for these dates
1 Dec – 2 Dec$179Vuelingout nonstop, back nonstopfound 6 days agoSee prices for these dates
28 Dec – 10 Jan 2027$183Turkish Airlinesout 1 stop, back nonstopfound 5 days agoSee prices for these dates

Every date we hold

27 departure dates

1 Dec – 2 Dec: $179, found 6 days ago2 Dec – 8 Dec: $167, found 2 days ago3 Dec – 18 Dec: $211, found 2 days ago4 Dec – 11 Dec: $188, found 5 days ago5 Dec – 18 Dec: $203, found 2 days ago6 Dec – 14 Dec: $213, found 2 days ago7 Dec – 21 Dec: $269, found 2 days ago8 Dec – 19 Dec: $359, found 3 days ago9 Dec – 23 Dec: $267, found 2 days ago10 Dec – 24 Dec: $246, found 2 days ago11 Dec – 16 Dec: $168, found 3 days ago12 Dec – 18 Dec: $200, found 6 days ago13 Dec – 20 Dec: $202, found 3 days ago14 Dec – 17 Dec: $206, found 3 days ago15 Dec – 9 Jan 2027: $188, found 3 days ago16 Dec – 4 Jan 2027: $168, found 6 days ago17 Dec – 29 Dec: $225, found 2 days ago18 Dec – 5 Jan 2027: $200, found 6 days ago19 Dec – 31 Dec: $199, found 2 days ago20 Dec – 9 Jan 2027: $191, found 6 days ago21 Dec – 11 Jan 2027: $187, found 6 days ago24 Dec – 9 Jan 2027: $196, found 2 days ago25 Dec – 7 Jan 2027: $218, found 2 days ago26 Dec – 8 Jan 2027: $207, found 6 days ago27 Dec – 9 Jan 2027: $230, found 6 days ago28 Dec – 10 Jan 2027: $183, found 5 days ago29 Dec – 5 Jan 2027: $212, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 2 Dec$179VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 6 days agoSee prices for these dates
2 Dec – 8 Dec$167VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 2 days agoSee prices for these dates
3 Dec – 18 Dec$211AjetSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
4 Dec – 11 Dec$188VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
5 Dec – 18 Dec$203Turkish AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
6 Dec – 14 Dec$213Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
7 Dec – 21 Dec$269Turkish AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
8 Dec – 19 Dec$359LOT PolishIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
9 Dec – 23 Dec$267Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
10 Dec – 24 Dec$246Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 2 days agoSee prices for these dates
11 Dec – 16 Dec$168VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 3 days agoSee prices for these dates
12 Dec – 18 Dec$200Aegean AirlinesIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
13 Dec – 20 Dec$202Turkish AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
14 Dec – 17 Dec$206VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
15 Dec – 9 Jan 2027$188VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
16 Dec – 4 Jan 2027$168VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 6 days agoSee prices for these dates
17 Dec – 29 Dec$225AjetSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
18 Dec – 5 Jan 2027$200AjetSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
19 Dec – 31 Dec$199VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back 1 stopfound 2 days agoSee prices for these dates
20 Dec – 9 Jan 2027$191AjetSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
21 Dec – 11 Jan 2027$187VuelingIstanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)out nonstop, back 1 stopfound 6 days agoSee prices for these dates
24 Dec – 9 Jan 2027$196AjetSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
25 Dec – 7 Jan 2027$218Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out nonstop, back 1 stopfound 2 days agoSee prices for these dates
26 Dec – 8 Jan 2027$207Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
27 Dec – 9 Jan 2027$230AjetSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
28 Dec – 10 Jan 2027$183Turkish AirlinesSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back nonstopfound 5 days agoSee prices for these dates
29 Dec – 5 Jan 2027$212AjetSabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Which month looks cheapest?

May 2027 is the cheapest month — from $156.

October 2026From $2227 departure dates23 Oct – 8 Dec · found 4 days agoSee prices for these datesEvery date in October 2026
November 2026From $17215 departure dates29 Nov – 9 Dec · found 23 hours agoSee prices for these datesEvery date in November 2026
December 2026From $16727 departure dates2 Dec – 8 Dec · found 2 days agoSee prices for these dates
January 2027From $16415 departure dates17 Jan 2027 – 20 Jan 2027 · found 5 days agoSee prices for these datesEvery date in January 2027
February 2027From $16014 departure dates6 Feb 2027 – 13 Feb 2027 · found 2 hours agoSee prices for these datesEvery date in February 2027
March 2027From $17814 departure dates18 Mar 2027 – 31 Mar 2027 · found 5 days agoSee prices for these datesEvery date in March 2027
April 2027From $17512 departure dates12 Apr 2027 – 18 Apr 2027 · found 3 days agoSee prices for these datesEvery date in April 2027
May 2027From $156Cheapest seen12 departure dates5 May 2027 – 15 May 2027 · found 2 days agoSee prices for these datesEvery date in May 2027
June 2027From $17711 departure dates4 Jun 2027 – 11 Jun 2027 · found yesterdaySee prices for these datesEvery date in June 2027
July 2027From $17911 departure dates23 Jul 2027 – 31 Aug 2027 · found 3 days agoSee prices for these datesEvery date in July 2027
August 2027From $2026 departure dates13 Aug 2027 – 30 Aug 2027 · found yesterdaySee prices for these dates
September 2027From $2462 departure dates24 Sept 2027 – 6 Oct 2027 · found 5 days agoSee prices for these dates

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work