Direct (nonstop) flights from Riyadh to Kathmandu
1 airline flys nonstop from King Khaled International (RUH) to Tribhuvan International (KTM). It's 2,395 miles (3,855 km), about 5h 5m in the air. Operated by Himalaya Airlines.
Himalaya Airlines
Route data last updated: May 24, 2026
Airlines with non-stop flights
H9
Himalaya Airlines
Alternative Routes
Other ways to fly from Riyadh to Kathmandu with one stop · direct emits 405 kg CO₂ per passenger
Looking for the return flight?
KTM → RUH: Flights from Kathmandu to RiyadhOther direct flights from Riyadh
Direct flights from Kathmandu (KTM)
Frequently Asked Questions
How long is the direct flight from Riyadh to Kathmandu?
A nonstop flight from Riyadh (RUH) to Kathmandu (KTM) takes approximately 5 hours and 5 minutes. The distance is 2,395 miles (3,855 km).
Which airlines fly nonstop from Riyadh to Kathmandu?
Just Himalaya Airlines.
Is there a nonstop flight from Riyadh to Kathmandu?
Yes. 1 airline: Himalaya Airlines.
How far is Riyadh from Kathmandu?
The flight distance from Riyadh to Kathmandu is 2,395 miles (3,855 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What is the time difference between Riyadh and Kathmandu?
Kathmandu is 2 hours ahead of Riyadh. (Asia/Riyadh vs Asia/Kathmandu.)
What type of aircraft flies from Riyadh to Kathmandu?
At 5h 5m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Saudi Arabia to Nepal?
Depends on your passport. Check with the Nepal embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Riyadh to Kathmandu?
Roughly 405 kg CO2 per passenger one-way. That's about the same as driving 2,025 km.
Is the return flight from Kathmandu to Riyadh also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Riyadh to Kathmandu?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at King Khaled International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.