Istanbul to Kathmandu in April 2027 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 $636 with Air Arabia, 1 Apr 2027 – 15 Apr 2027, found yesterday.
Return
In April 2027, the cheapest return fare on each of 8 departure dates is usually $638 to $647. Across all 21 departure dates we hold on this route, it is usually $571 to $646. Of the 2 months with enough return fares to compare, April 2027 is usually the cheapest.
Cheapest return found recently
$636
1 Apr 2027 – 15 Apr 2027 · Air Arabia
Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM)
out 1 stop, back 1 stop
found yesterday
Cheapest we hold, of any age
$563
3 Apr 2027 – 17 Apr 2027 · Air Arabia
Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM)
out 1 stop, back 1 stop
found 2 days ago
The cheapest dates in April 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 3 Apr 2027 – 17 Apr 2027 | $563 | Air Arabia | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 1 Apr 2027 – 15 Apr 2027 | $636 | Air Arabia | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 7 Apr 2027 – 18 Apr 2027 | $639 | Air Arabia | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 28 Apr 2027 – 15 May 2027 | $639 | Kuwait Airways | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
| 5 Apr 2027 – 24 Apr 2027 | $643 | Kuwait Airways | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
Every date we hold
8 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Apr 2027 – 15 Apr 2027 | $636 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 3 Apr 2027 – 17 Apr 2027 | $563 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 5 Apr 2027 – 24 Apr 2027 | $643 | Kuwait Airways | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 6 Apr 2027 – 21 Apr 2027 | $651 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 7 Apr 2027 – 18 Apr 2027 | $639 | Air Arabia | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 10 Apr 2027 – 24 Apr 2027 | $646 | 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 |
| 28 Apr 2027 – 15 May 2027 | $639 | Kuwait Airways | Sabiha Gokcen International Airport (SAW) → Tribhuvan International Airport (KTM) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
| 30 Apr 2027 – 16 May 2027 | $650 | Air Arabia | 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?
January 2027 is the cheapest month — from $493.
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