Cheap flights from California to Kathmandu from $399
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Kathmandu departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from California to Kathmandu
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kathmandu?
The month of February is another great option to travel to Kathmandu, with average flight prices from California averaging around $1,159.
What is the cheapest day to depart on your flight to Kathmandu?
According to our data, Wednesday is the cheapest day to fly to Kathmandu from California. The lowest ticket price found for a Wednesday departure recently was $1,397. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from California to Kathmandu on a Monday will generally be more expensive and average around $1,513. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Kathmandu?
In the morning is the cheapest time of day to fly from California to Kathmandu when you can find flight prices for as low as $1,313. Flying to Kathmandu in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $1,512.
What is the cheapest California to Kathmandu Tribhuvan flight route?
Fly from San Francisco to Kathmandu Tribhuvan for the best California - Kathmandu Tribhuvan flight prices
How far in advance should I book a flight to Kathmandu?
You are more likely to see cheaper flights to Kathmandu from California when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,356 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from California for as low as $1,177 on momondo.
What cabin class options are available on California to Kathmandu Tribhuvan flights?
There are 1 cabin classes available to choose from on California to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from California to Kathmandu Tribhuvan?
Singapore Airlines, Air India, and China Eastern are the most popular carriers operating from California to Kathmandu Tribhuvan
What airlines fly to Kathmandu?
Cathay Pacific, Air India and Singapore Airlines are the top three most popular airlines that fly to Kathmandu from California according to our data. Cathay Pacific is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Kathmandu. Keep in mind that there are 14 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.
Cheap California to Kathmandu flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to Kathmandu
When did momondo last update prices for flights from California to Kathmandu Tribhuvan Airport?
Prices for flights from California to Kathmandu Tribhuvan Airport refresh daily.
How many operators does momondo search for flights from California to Kathmandu Tribhuvan Airport?
The number of operators available for flights from California to Kathmandu Tribhuvan Airport is 14 as of June 2025.
How old do you have to be to fly from California to Kathmandu Tribhuvan Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The required travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from California to Kathmandu
Compare and see reviews for airlines that fly from California to Kathmandu with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $754 | Free Cancellation | Rating 7.1 152 reviews | |||
| PriceFrom $756 | Free Cancellation | Rating 8.0 14 reviews | |||
| PriceFrom $787 | Free Cancellation | Rating 7.5 894 reviews | |||
| PriceFrom $849 | Free Cancellation | Rating 5.5 2,915 reviews | |||
| PriceFrom $903 | Free Cancellation | Rating 8.1 1,310 reviews | |||
| PriceFrom $912 | Free Cancellation | Rating 7.5 99 reviews | |||
| PriceFrom $949 | Free Cancellation | Rating 7.2 92 reviews | |||
| PriceFrom $978 | Free Cancellation | Rating 7.4 3,591 reviews | |||
| PriceFrom $1,090 | Free Cancellation | Rating 7.8 1,363 reviews | |||
| PriceFrom $1,130 | Free Cancellation | Rating 7.3 3,853 reviews |
Traveling to a place near Kathmandu?
Book flights to Kathmandu if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from California to Kathmandu?
Finding the right flight to Kathmandu from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kathmandu quick and easy, saving you time and money.
Can I find flights from California to Kathmandu with flexible booking policies on momondo?
All flight searches from California to Kathmandu on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from California to Kathmandu?
momondo provides multiple filters to help you find the best flight to Kathmandu from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from California to Kathmandu right now. Can momondo alert me if prices change?
Price alerts on flights to Kathmandu from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.