Riyadh to Kathmandu RUH → KTM
King Khaled International Airport (RUH) → Tribhuvan International Airport (KTM)
The cheapest return found recently is $383 with Biman Bangladesh Airlines, 5 Feb 2027 – 10 Mar 2027, found today. The cheapest one-way found recently is $220 with SriLankan Airlines, 7 Feb 2027, found 3 days ago.
Return
The cheapest return fare on each of 3 departure dates is usually $382 to $423.
Cheapest return found recently
$383
5 Feb 2027 – 10 Mar 2027 · Biman Bangladesh Airlines
King Khaled International Airport (RUH) → Tribhuvan International Airport (KTM)
Leaves 7:00 a.m. · Return leaves 3:20 p.m. · 45 h 10 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$383 5 Feb 2027 – 10 Mar 2027found todaySee prices for these dates
$381 7 Feb 2027 – 24 Mar 2027found 2 days agoSee prices for these dates
What have prices looked like?
Over 10 days, 3 Oct to 18 Oct, the cheapest return we saw each day was $381 to $577.
10 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 5 Feb 2027 to 11 Apr 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 33-night return fares leaving within 3 days of 5 Feb 2027 to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 5 Feb 2027 – 10 Mar 2027 | $383 | Biman Bangladesh Airlines | King Khaled International Airport (RUH) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 7 Feb 2027 – 24 Mar 2027 | $381 | Biman Bangladesh Airlines | King Khaled International Airport (RUH) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 11 Apr 2027 – 16 May 2027 | $463 | Air Arabia | King Khaled International Airport (RUH) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $381.
Airlines on the cheapest dates: Biman Bangladesh Airlines, Air Arabia.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$220
7 Feb 2027 · SriLankan Airlines
King Khaled International Airport (RUH) → Tribhuvan International Airport (KTM)
Leaves 10:55 p.m. · 10 h 10 min trip
1 stop
found 3 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$220 7 Feb 2027found 3 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 22 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $220 to $226.
At $220, the cheapest one-way found recently is at the low end of that range.
22 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 7 Feb 2027 to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 7 Feb 2027 | $220 | SriLankan Airlines | King Khaled International Airport (RUH) → Tribhuvan International Airport (KTM) | 1 stop | found 3 days ago | Open this trip |
Airlines on the cheapest dates: SriLankan Airlines.
Premium cabin fares from Riyadh to Kathmandu
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 5 Feb 2027 – 10 Mar 2027 in another cabin: Premium economy · Business · First
Today's prices for 7 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Riyadh to Kathmandu?
Return
Not enough history yet: in 10 days of return prices, 3 Oct to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
One-way
Not enough history yet: in 22 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 5 Feb 2027 – 10 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.
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