Istanbul to Barcelona flights in May 2027 from $205 IST, SAW → BCN
Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN)
For departures in May 2027, the cheapest return found recently is $205 with LOT Polish, 12 May 2027 – 26 May 2027, found 2 days ago.
Return
In May 2027, the cheapest return fare on each of 14 departure dates is usually $206 to $224. Across all 118 departure dates we hold on this route, it is usually $193 to $220. Of the 11 months with enough return fares to compare, 3 are usually cheaper than May 2027.
Cheapest return found recently
$205
12 May 2027 – 26 May 2027 · LOT Polish
Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)
out 1 stop, back 1 stop
found 2 days ago
Cheapest we hold, of any age
$180
1 May 2027 – 8 May 2027 · Vueling
Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN)
out nonstop, back nonstop
found 6 days ago
The cheapest dates in May 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 1 May 2027 – 8 May 2027 | $180 | Vueling | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 10 May 2027 – 13 May 2027 | $183 | Pegasus Airlines | out nonstop, back nonstop | found 8 days ago | See prices for these dates |
| 4 May 2027 – 15 May 2027 | $196 | Vueling | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 12 May 2027 – 26 May 2027 | $205 | LOT Polish | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 31 May 2027 – 11 Jun 2027 | $207 | Pegasus Airlines | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
Every date we hold
14 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 May 2027 – 8 May 2027 | $180 | Vueling | Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 2 May 2027 – 19 May 2027 | $240 | Turkish Airlines | Sabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN) | out 2 stops, back 2 stops | found 2 days ago | See prices for these dates |
| 3 May 2027 – 26 May 2027 | $209 | Vueling | Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 4 May 2027 – 15 May 2027 | $196 | Vueling | Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 5 May 2027 – 12 May 2027 | $210 | Pegasus Airlines | Sabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 8 May 2027 – 23 May 2027 | $249 | Vueling | Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 9 May 2027 – 16 May 2027 | $219 | Pegasus Airlines | Sabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 10 May 2027 – 13 May 2027 | $183 | Pegasus Airlines | Sabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 8 days ago | See prices for these dates |
| 12 May 2027 – 26 May 2027 | $205 | LOT Polish | Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 13 May 2027 – 20 May 2027 | $210 | Vueling | Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 16 May 2027 – 30 Jun 2027 | $260 | LOT Polish | Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 27 May 2027 – 7 Jun 2027 | $226 | Vueling | Istanbul New Airport (IST) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 28 May 2027 – 8 Jun 2027 | $216 | Pegasus Airlines | Sabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 31 May 2027 – 11 Jun 2027 | $207 | Pegasus Airlines | Sabiha Gokcen International Airport (SAW) → Barcelona-El Prat Airport (BCN) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $121.
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