Istanbul to Kathmandu flights in April 2027 from $628 IST, SAW → KTM
Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM)
For departures in April 2027, the cheapest return found recently is $628 with Jazeera Airways, 9 Apr 2027 – 30 Apr 2027, found 2 days ago.
Return
In April 2027, the cheapest return fare on each of 10 departure dates is usually $605 to $637. Across all 14 departure dates we hold on this route, it is usually $570 to $625.
Cheapest return found recently
$628
9 Apr 2027 – 30 Apr 2027 · Jazeera Airways
Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM)
out 1 stop, back 2 stops
found 2 days ago
Cheapest we hold, of any age
$556
29 Apr 2027 – 12 May 2027 · Kuwait Airways
Istanbul New Airport (IST) → Tribhuvan International Airport (KTM)
out 1 stop, back 1 stop
found 5 days ago
The cheapest dates in April 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 29 Apr 2027 – 12 May 2027 | $556 | Kuwait Airways | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 30 Apr 2027 – 12 May 2027 | $556 | Kuwait Airways | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 15 Apr 2027 – 26 Apr 2027 | $604 | Air Arabia | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 16 Apr 2027 – 26 Apr 2027 | $607 | Air Arabia | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 3 Apr 2027 – 19 Apr 2027 | $611 | Air Arabia | out 1 stop, back 1 stop | found 8 days ago | See prices for these dates |
Every date we hold
10 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 2 Apr 2027 – 19 Apr 2027 | $616 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 8 days ago | See prices for these dates |
| 3 Apr 2027 – 19 Apr 2027 | $611 | Air Arabia | Istanbul New Airport (IST) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 8 days ago | See prices for these dates |
| 5 Apr 2027 – 24 Apr 2027 | $644 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 8 Apr 2027 – 30 Apr 2027 | $644 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 9 Apr 2027 – 30 Apr 2027 | $628 | Jazeera Airways | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 2 stops | found 2 days ago | See prices for these dates |
| 11 Apr 2027 – 30 Apr 2027 | $640 | Pegasus Airlines | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 3 stops, back 2 stops | found 7 days ago | See prices for these dates |
| 15 Apr 2027 – 26 Apr 2027 | $604 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 16 Apr 2027 – 26 Apr 2027 | $607 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 29 Apr 2027 – 12 May 2027 | $556 | Kuwait Airways | Istanbul New Airport (IST) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 30 Apr 2027 – 12 May 2027 | $556 | Kuwait Airways | Istanbul New Airport (IST) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
April 2027 is the cheapest month — from $556.
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