In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

If weather is an important factor for your trip to Santa Rosa, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What is the cheapest month to fly from Nepal to Santa Rosa?

Our data shows that September tends to be the cheapest month to fly to Santa Rosa from Nepal. Users have commonly found prices around $1,417 for the month, but tickets can be as low as $1,030. Due to multiple factors, prepare for potentially higher prices in April.

What is the cheapest time of day to fly from NP to STS?

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

What airport do you fly into for flights to Santa Rosa from Nepal?

For a flight from Nepal to Santa Rosa, you will be flying into Sonoma County. Santa Rosa Sonoma County (STS) is just 7.2 mi from the center of the city.

Can I find deals for flights from Nepal to Santa Rosa that include hotel bookings?

Yes. In addition to deals on Nepal to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Nepal to Santa Rosa?

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

Can I find deals for business class flights from Nepal to Santa Rosa?

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

$1,069+ Flights from Nepal to Santa Rosa

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Cheap flight deals from Nepal to Santa Rosa

Popular in	April
Cheapest in	September
Average price	$1,250

Highest demand for flights based on searches. 3% potential increase in price ($57 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($27 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Nepal to Santa Rosa

One-way flights from Nepal to Santa Rosa
Search for one-way flight options from Nepal to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Wed 10/227:05 pmKTM - STS

2 stops39h 46mMultiple Airlines

Deal found 9/13

$1,069

Fly from

Fly to

Route

Depart

Return

Price

KathmanduSanta Rosa

KTM - STS

KTMSTS

Kathmandu Tribhuvan

Wed 10/22

7:05 pm-10:06 pm

2 stops39h 46m

$1,069

KathmanduSanta Rosa

KTM - STS

KTMSTS

Kathmandu Tribhuvan

Thu 10/23

6:00 pm-10:06 pm

2 stops40h 51m

$1,069

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Nepal to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Nepal with our price prediction graph.

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 Nepal to Santa Rosa

What is the cheapest month to book a flight from Nepal to Santa Rosa?

Currently, February is the cheapest month in which you can book a flight from Nepal to Santa Rosa (average of $202). Flying from Nepal to Santa Rosa in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

What airport do you fly into for flights to Santa Rosa from Nepal?
For a flight from Nepal to Santa Rosa, you will be flying into Sonoma County. Santa Rosa Sonoma County (STS) is just 7.2 mi from the center of the city.
Can I find deals for flights from Nepal to Santa Rosa that include hotel bookings?
Yes. In addition to deals on Nepal to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Nepal to Santa Rosa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nepal to Santa Rosa.
Can I find deals for business class flights from Nepal to Santa Rosa?
Yes. Cheapflights offers flight deals from Nepal to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Nepal to Santa Rosa?
Currently, February is the cheapest month in which you can book a flight from Nepal to Santa Rosa (average of $202). Flying from Nepal to Santa Rosa in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$1,069+ Cheap flights from Nepal to Santa Rosa (STS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Nepal to Santa Rosa with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Nepal to Santa Rosa

Keep the following information in mind while searching for Nepal to Santa Rosa flight deals. Data was last updated September 15, 2025.

Popular in

Cheapest in

Average price

Find flight deals from Nepal to Santa Rosa

One-way flights from Nepal to Santa RosaSearch for one-way flight options from Nepal to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Search for one-way flight options from Nepal to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Nepal to Santa Rosa that are best for you.

Best time to book a flight from Nepal to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Nepal with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Nepal to Santa Rosa

What is the cheapest month to book a flight from Nepal to Santa Rosa?

Related info for your journey

Find useful and relevant information for your journey from Nepal to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Santa Rosa from Nepal?

Can I find deals for flights from Nepal to Santa Rosa that include hotel bookings?

How can I find direct flights from Nepal to Santa Rosa?

Can I find deals for business class flights from Nepal to Santa Rosa?

What is the cheapest month to book a flight from Nepal to Santa Rosa?

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One-way flights from Nepal to Santa Rosa
Search for one-way flight options from Nepal to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.