Istanbul to Belgrade flights in April 2027 from $220 IST, SAW → BEG
Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Belgrad Nikola Tesla Airport (BEG)
For departures in April 2027, the cheapest return found recently is $220 with Ajet, 7 Apr 2027 – 12 Apr 2027, found 2 days ago.
Return
In April 2027, the cheapest return fare on each of 13 departure dates is usually $219 to $235. Across all 129 departure dates we hold on this route, it is usually $215 to $236. Of the 10 months with enough return fares to compare, 4 are usually cheaper than April 2027.
Cheapest return found recently
$220
7 Apr 2027 – 12 Apr 2027 · Ajet
Sabiha Gokcen International Airport (SAW) → Belgrad Nikola Tesla Airport (BEG)
out nonstop, back nonstop
found 2 days ago
Cheapest we hold, of any age
$212
27 Apr 2027 – 1 May 2027 · LOT Polish
Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG)
out 1 stop, back 1 stop
found 3 days ago
The cheapest dates in April 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 27 Apr 2027 – 1 May 2027 | $212 | LOT Polish | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 12 Apr 2027 – 14 Apr 2027 | $215 | Air Serbia | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 16 Apr 2027 – 23 Apr 2027 | $216 | Air Serbia | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 2 Apr 2027 – 16 Apr 2027 | $219 | Pegasus Airlines | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 7 Apr 2027 – 12 Apr 2027 | $220 | Ajet | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Every date we hold
13 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 2 Apr 2027 – 16 Apr 2027 | $219 | Pegasus Airlines | Sabiha Gokcen International Airport (SAW) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 4 Apr 2027 – 7 Apr 2027 | $239 | LOT Polish | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 7 Apr 2027 – 12 Apr 2027 | $220 | Ajet | Sabiha Gokcen International Airport (SAW) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 12 Apr 2027 – 14 Apr 2027 | $215 | Air Serbia | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 14 Apr 2027 – 20 Apr 2027 | $229 | LOT Polish | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 15 Apr 2027 – 20 Apr 2027 | $235 | Air Serbia | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 16 Apr 2027 – 23 Apr 2027 | $216 | Air Serbia | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 19 Apr 2027 – 29 Apr 2027 | $221 | Air Serbia | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 24 Apr 2027 – 2 May 2027 | $237 | Air Serbia | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 25 Apr 2027 – 1 May 2027 | $233 | Pegasus Airlines | Sabiha Gokcen International Airport (SAW) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back 1 stop | found 4 days ago | See prices for these dates |
| 27 Apr 2027 – 1 May 2027 | $212 | LOT Polish | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 29 Apr 2027 – 5 May 2027 | $236 | Air Serbia | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 30 Apr 2027 – 2 May 2027 | $226 | Air Serbia | Istanbul New Airport (IST) → Belgrad Nikola Tesla Airport (BEG) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $175.
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