What are the cheapest airlines to fly from Kathmandu to Riyadh one-way?

The cheapest airlines for a one-way flight from Kathmandu to Riyadh are IndiGo ($259), Air Arabia ($265), and Qatar Airways ($278).

In terms of precipitation, rainfall in Riyadh ranges from 0.0 - 1.2 inches per month. March is typically the wettest month, when rainfall can reach 1.2 in. June is typically the driest time to visit Riyadh when rainfall is around 0.0 in.

If weather is an important factor for your trip to Riyadh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 96.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What is the cheapest time of day to fly from KTM to RUH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kathmandu to Riyadh as you normally would.

Most accurate provider : When it comes to deals on Kathmandu-Riyadh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Riyadh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Riyadh flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kathmandu-Riyadh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Riyadh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Kathmandu to Riyadh that include hotel bookings?

Yes. In addition to deals on Kathmandu to Riyadh flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kathmandu to Riyadh?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Riyadh.

Can I find deals for business class flights from Kathmandu to Riyadh?

Yes. Cheapflights offers flight deals from Kathmandu to Riyadh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$244+ Cheap Flights from Kathmandu to Riyadh

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Cheap flight deals from Kathmandu to Riyadh

One-way

One-way flights from Kathmandu to Riyadh
Search for one-way flight options from Kathmandu to Riyadh. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.

Fri 10/99:35 am -

1 stop10h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/1

$244

Tue 10/207:15 am -

1 stop9h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 8/31

$270

Sun 9/204:40 pm -

1 stop16h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/3

$326

Mon 9/213:10 pm -

1 stop17h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 8/31

$329

Tue 10/207:15 am -

2 stops16h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 8/31

$331

Find flight deals from Kathmandu to Riyadh

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Kathmandu Tribhuvan-Riyadh King Khaled Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Riyadh King Khaled Intl flights.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KathmanduRiyadh

KTM Kathmandu Tribhuvan - RUH Riyadh King Khaled Intl

KTMRUH

Kathmandu Tribhuvan

Fri 10/9

9:35 am-5:05 pm

1 stop10h 15m

Riyadh King Khaled Intl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$244

KathmanduRiyadh

KTM Kathmandu Tribhuvan - RUH Riyadh King Khaled Intl

KTMRUH

Kathmandu Tribhuvan

Sun 9/20

4:40 pm-6:30 am

1 stop16h 35m

Riyadh King Khaled Intl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$326

KathmanduRiyadh

KTM Kathmandu Tribhuvan - RUH Riyadh King Khaled Intl

KTMRUH

Kathmandu Tribhuvan

Tue 10/20

7:15 am-9:15 pm

2 stops16h 45m

Riyadh King Khaled Intl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$331

KathmanduRiyadh

KTM Kathmandu Tribhuvan - RUH Riyadh King Khaled Intl

KTMRUH

Kathmandu Tribhuvan

Mon 9/21

5:30 pm-5:30 am

2 stops14h 45m

Riyadh King Khaled Intl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/1

Sorted by cheapest first

Compare providers for flights from Kathmandu to Riyadh

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Riyadh in September.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars
BudgetAir	Price Accuracy2 stars	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kathmandu-Riyadh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Riyadh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Riyadh flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kathmandu-Riyadh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Riyadh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kathmandu to Riyadh

Have a flexible travel schedule? Discover the best time to fly to Riyadh from Kathmandu with our price prediction graph.

KTM-RUH

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to Riyadh

How often are flights from Kathmandu to Riyadh delayed?

About 55% of weekly flights between Kathmandu and Riyadh have experienced delays in the past year, with the average delay time being 159 minutes.

What is the most punctual flight time for Kathmandu to Riyadh flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kathmandu to Riyadh flights?

Over the last year, Himalaya Airlines have had the lowest number of delays on this route, with just 55% of flights being delayed.

Related info for your journey

What are the cheapest airlines to fly from Kathmandu to Riyadh one-way?
The cheapest airlines for a one-way flight from Kathmandu to Riyadh are IndiGo ($259), Air Arabia ($265), and Qatar Airways ($278).
Can I find deals for flights from Kathmandu to Riyadh that include hotel bookings?
Yes. In addition to deals on Kathmandu to Riyadh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kathmandu to Riyadh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Riyadh.
Can I find deals for business class flights from Kathmandu to Riyadh?
Yes. Cheapflights offers flight deals from Kathmandu to Riyadh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$244+ Cheap flights from Kathmandu (KTM) to Riyadh (RUH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kathmandu to Riyadh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kathmandu to Riyadh

One-way flights from Kathmandu to RiyadhSearch for one-way flight options from Kathmandu to Riyadh. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.

Search for one-way flight options from Kathmandu to Riyadh. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.

Find flight deals from Kathmandu to Riyadh

Most accurate provider

Most trusted provider

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Use the filters below to find and compare flights from Kathmandu to Riyadh that are best for you.

Compare providers for flights from Kathmandu to Riyadh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Riyadh in September.

Best time to book a flight from Kathmandu to Riyadh

Have a flexible travel schedule? Discover the best time to fly to Riyadh from Kathmandu with our price prediction graph.

Cheapflights Insights

How often are flights from Kathmandu to Riyadh delayed?

About 55% of weekly flights between Kathmandu and Riyadh have experienced delays in the past year, with the average delay time being 159 minutes.

What is the most punctual flight time for Kathmandu to Riyadh flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kathmandu to Riyadh flights?

Over the last year, Himalaya Airlines have had the lowest number of delays on this route, with just 55% of flights being delayed.

Related info for your journey

What are the cheapest airlines to fly from Kathmandu to Riyadh one-way?

Can I find deals for flights from Kathmandu to Riyadh that include hotel bookings?

How can I find direct flights from Kathmandu to Riyadh?

Can I find deals for business class flights from Kathmandu to Riyadh?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Complete your trip to Riyadh by adding a car rental and/or hotel reservation to your travel itinerary.

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Kathmandu and Riyadh flights

Browse other Kathmandu and Riyadh flight options. Last updated on September 4, 2026.

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One-way flights from Kathmandu to Riyadh
Search for one-way flight options from Kathmandu to Riyadh. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.