Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Kathmandu from $547

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Kathmandu departing on 2/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Diego to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:26 pm - 9:50 pmSAN-KTM
36h 39m2 stops
Multiple Airlines Logo
11:05 pm - 9:36 pmKTM-SAN
35h 16m2 stops
$1,149Multiple Airlines
Find Deal
Fri, Mar 6 - Fri, Mar 27
Qatar Airways Logo
10:40 am - 4:25 pmSAN-KTM
41h 00m2 stops
Qatar Airways Logo
10:05 am - 10:15 pmKTM-SAN
48h 55m2 stops
$1,472Qatar Airways
Find Deal
Sun, Mar 22 - Sat, Apr 4
Cathay Pacific Logo
5:30 pm - 9:45 pmSAN-KTM
39h 30m2 stops
Cathay Pacific Logo
11:00 pm - 4:09 pmKTM-SAN
29h 54m2 stops
$1,526Cathay Pacific
Find Deal
Fri, May 1 - Tue, May 5
Qatar Airways Logo
7:00 am - 4:45 pmSAN-KTM
45h 00m2 stops
Qatar Airways Logo
10:05 am - 8:37 pmKTM-SAN
47h 17m2 stops
$1,597Qatar Airways
Find Deal
Fri, May 1 - Tue, May 5
Air China Logo
10:45 am - 11:35 amSAN-KTM
60h 05m3 stops
Air China Logo
11:55 am - 11:57 pmKTM-SAN
48h 47m3 stops
$1,663Air China
Find Deal
Sun, Mar 22 - Sat, Apr 4
Multiple Airlines Logo
3:44 pm - 9:50 pmSAN-KTM
40h 21m2 stops
Multiple Airlines Logo
11:05 pm - 10:55 pmKTM-SAN
36h 35m3 stops
$1,771Multiple Airlines
Find Deal
Fri, Mar 6 - Fri, Mar 27
Multiple Airlines Logo
8:00 am - 6:35 amSAN-KTM
32h 50m3 stops
Multiple Airlines Logo
7:35 am - 6:09 pmKTM-SAN
23h 19m2 stops
$1,859Multiple Airlines
Find Deal
Fri, Mar 6 - Fri, Mar 27
Multiple Airlines Logo
3:44 pm - 9:50 pmSAN-KTM
40h 21m2 stops
Multiple Airlines Logo
11:05 pm - 10:55 pmKTM-SAN
36h 35m3 stops
$1,910Multiple Airlines
Find Deal
Fri, Mar 6 - Fri, Mar 27
Emirates Logo
12:20 pm - 2:35 pmSAN-KTM
37h 30m2 stops
Emirates Logo
1:10 am - 6:31 pmKTM-SAN
30h 06m2 stops
$1,978Emirates
Find Deal
Fri, May 1 - Mon, May 4
Multiple Airlines Logo
7:30 pm - 9:50 pmSAN-KTM
37h 35m2 stops
Multiple Airlines Logo
11:00 pm - 10:55 pmKTM-SAN
36h 40m3 stops
$2,077Multiple Airlines
Find Deal
Sun, Mar 22 - Sat, Apr 4

Cathay Pacific flights from San Diego to Kathmandu

Our best Cathay Pacific deals on San Diego to Kathmandu flight tickets
Cathay Pacific
May 1
SAN5:30 pmSan Diego
39h 30m
2 stops
KTM9:45 pmKathmandu Tribhuvan
May 5
KTM11:00 pmKathmandu Tribhuvan
29h 54m
2 stops
SAN4:09 pmSan Diego
$1,526
Find similar
Cathay Pacific
Dec 27
SAN6:15 amSan Diego
49h 30m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Jan 3
KTM10:55 pmKathmandu Tribhuvan
53h 44m
2 stops
SAN2:54 pmSan Diego
$3,025
Find similar

Emirates flights from San Diego to Kathmandu

Our best Emirates deals on San Diego to Kathmandu flight tickets
Emirates
May 1
SAN12:20 pmSan Diego
37h 30m
2 stops
KTM2:35 pmKathmandu Tribhuvan
May 4
KTM1:10 amKathmandu Tribhuvan
30h 06m
2 stops
SAN6:31 pmSan Diego
$1,978
Find similar
Emirates
Dec 28
SAN10:56 amSan Diego
46h 49m
2 stops
KTM11:30 pmKathmandu Tribhuvan
Jan 4
KTM9:20 amKathmandu Tribhuvan
47h 08m
2 stops
SAN6:43 pmSan Diego
$12,055
Find similar
Emirates
Dec 28
SAN10:56 amSan Diego
46h 49m
2 stops
KTM11:30 pmKathmandu Tribhuvan
Jan 3
KTM12:30 amKathmandu Tribhuvan
33h 31m
2 stops
SAN8:16 pmSan Diego
$20,499
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from San Diego to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 3/6

7:26 pm-9:50 pm

2 stops36h 39m

Kathmandu Tribhuvan

Fri 3/27

11:05 pm-9:36 pm

2 stops35h 16m

$1,149

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Sun 3/22

10:40 am-4:25 pm

2 stops41h 00m

Kathmandu Tribhuvan

Sat 4/4

10:05 am-10:15 pm

2 stops48h 55m

$1,472

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 5/1

5:30 pm-9:45 pm

2 stops39h 30m

Kathmandu Tribhuvan

Tue 5/5

11:00 pm-4:09 pm

2 stops29h 54m

$1,526

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 5/1

7:00 am-4:45 pm

2 stops45h 00m

Kathmandu Tribhuvan

Tue 5/5

10:05 am-8:37 pm

2 stops47h 17m

$1,597

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Sun 3/22

10:45 am-11:35 am

3 stops60h 05m

Kathmandu Tribhuvan

Sat 4/4

11:55 am-11:57 pm

3 stops48h 47m

$1,663

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 3/6

3:44 pm-9:50 pm

2 stops40h 21m

Kathmandu Tribhuvan

Fri 3/27

11:05 pm-10:55 pm

3 stops36h 35m

$1,771

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 3/6

8:00 am-6:35 am

3 stops32h 50m

Kathmandu Tribhuvan

Fri 3/27

7:35 am-6:09 pm

2 stops23h 19m

$1,859

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 3/6

3:44 pm-9:50 pm

2 stops40h 21m

Kathmandu Tribhuvan

Fri 3/27

11:05 pm-10:55 pm

3 stops36h 35m

$1,910

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 5/1

12:20 pm-2:35 pm

2 stops37h 30m

Kathmandu Tribhuvan

Mon 5/4

1:10 am-6:31 pm

2 stops30h 06m

$1,978

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Sun 3/22

7:30 pm-9:50 pm

2 stops37h 35m

Kathmandu Tribhuvan

Sat 4/4

11:00 pm-10:55 pm

3 stops36h 40m

$2,077

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Kathmandu from

How to get the cheapest flight ticket from San Diego 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 typical price of a round-trip flight between San Diego and Kathmandu?

What is the cheapest day to depart on your flight to Kathmandu?

According to our data, Thursday is the cheapest day to fly to Kathmandu from San Diego. The lowest ticket price found for a Thursday departure recently was $1,140. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from San Diego to Kathmandu on a Sunday will generally be more expensive and average around $1,588. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from San Diego to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Kathmandu (SAN to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Kathmandu

Direct flights

None
There are no direct flights from San Diego to Kathmandu. There are no popular flight routes from San Diego to Kathmandu.
Search flight deals

  • How far is San Diego to Kathmandu Tribhuvan by plane?

    A flight from San Diego to Kathmandu Tribhuvan will travel around 8002.5 mi. Typically, this will take 29h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from San Diego Airport to Kathmandu Tribhuvan Airport are updated daily.

  • How many operators does momondo search for flights from San Diego Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from San Diego Airport to Kathmandu Tribhuvan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport 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.

  • What is the most popular airline from San Diego to Kathmandu?

Best airlines flying from San Diego to Kathmandu

Compare and see reviews for airlines that fly from San Diego to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $1,078Free CancellationRating
8.1
1,401 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $1,099Free CancellationRating
7.6
1,058 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,280Free CancellationRating
7.4
3,661 reviews
Search Qatar Airways flights

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Kathmandu?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kathmandu from San Diego.

Can I find flights from San Diego to Kathmandu with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Kathmandu flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Kathmandu?

momondo provides multiple filters to help you find the best flight to Kathmandu from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Diego to Kathmandu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kathmandu, momondo offers a useful price alert feature which will track prices for flights to Kathmandu from San Diego and alert you when they change.

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/13
Sat 12/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Nepal

Fly your favorite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Qatar Airways
Cathay Pacific
Singapore Airlines