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Cheap flights from San Diego to Kathmandu from $1,038

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 6/24. 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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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
6:18 am - 8:50 am
SAN
-
KTM
37h 47m
2 stops
Multiple Airlines Logo
6:00 pm - 8:49 pm
KTM
-
SAN
39h 34m
2 stops
$1,436Multiple Airlines
Wed, Jul 8 - Wed, Jul 15
Qatar Airways Logo
11:09 am - 5:30 pm
SAN
-
KTM
41h 36m
2 stops
Qatar Airways Logo
9:35 am - 12:45 pm
KTM
-
SAN
40h 55m
2 stops
$1,488Qatar Airways
Thu, Oct 22 - Sun, Nov 15
Qatar Airways Logo
2:17 pm - 9:50 am
SAN
-
KTM
30h 48m
2 stops
Qatar Airways Logo
6:45 pm - 7:01 pm
KTM
-
SAN
37h 01m
2 stops
$1,537Qatar Airways
Mon, Sep 21 - Sun, Oct 25
Qatar Airways Logo
10:59 am - 9:50 am
SAN
-
KTM
34h 06m
2 stops
Qatar Airways Logo
6:00 pm - 1:07 pm
KTM
-
SAN
31h 52m
2 stops
$1,604Qatar Airways
Wed, Sep 2 - Sun, Sep 6
Qatar Airways Logo
11:09 am - 9:50 am
SAN
-
KTM
33h 56m
2 stops
Qatar Airways Logo
6:00 pm - 7:01 pm
KTM
-
SAN
37h 46m
2 stops
$1,657Qatar Airways
Sat, Sep 19 - Wed, Sep 23
Multiple Airlines Logo
9:29 pm - 12:50 pm
SAN
-
KTM
50h 36m
3 stops
Multiple Airlines Logo
6:35 am - 6:29 pm
KTM
-
SAN
24h 39m
2 stops
$1,704Multiple Airlines
Mon, Sep 21 - Sun, Oct 25
Qatar Airways Logo
4:33 pm - 8:50 am
SAN
-
KTM
27h 32m
2 stops
Qatar Airways Logo
11:05 am - 11:16 pm
KTM
-
SAN
48h 56m
2 stops
$1,877Qatar Airways
Thu, Jun 18 - Tue, Jul 14
Cathay Pacific Logo
7:15 am - 9:45 pm
SAN
-
KTM
25h 45m
2 stops
Cathay Pacific Logo
11:00 pm - 9:35 am
KTM
-
SAN
47h 20m
2 stops
$1,885Cathay Pacific
Wed, Jun 3 - Thu, Jun 18
Multiple Airlines Logo
9:27 pm - 11:00 pm
SAN
-
KTM
36h 48m
3 stops
Multiple Airlines Logo
9:10 pm - 12:19 pm
KTM
-
SAN
27h 54m
3 stops
$1,970Multiple Airlines
Wed, Jul 8 - Wed, Jul 15
Multiple Airlines Logo
4:00 pm - 10:30 pm
SAN
-
KTM
41h 45m
3 stops
Multiple Airlines Logo
11:30 pm - 9:02 am
KTM
-
SAN
47h 17m
3 stops
$2,167Multiple Airlines
Thu, Oct 22 - Sun, Nov 15

Qatar Airways flights from San Diego to Kathmandu

Our best Qatar Airways deals on San Diego to Kathmandu flight tickets
Qatar Airways
Oct 22
SAN11:09 amSan Diego
41h 36m
2 stops
KTM5:30 pmKathmandu Tribhuvan
Nov 15
KTM9:35 amKathmandu Tribhuvan
40h 55m
2 stops
SAN12:45 pmSan Diego
$1,488
Qatar Airways
Sep 21
SAN2:17 pmSan Diego
30h 48m
2 stops
KTM9:50 amKathmandu Tribhuvan
Oct 25
KTM6:45 pmKathmandu Tribhuvan
37h 01m
2 stops
SAN7:01 pmSan Diego
$1,537
Qatar Airways
Sep 2
SAN10:59 amSan Diego
34h 06m
2 stops
KTM9:50 amKathmandu Tribhuvan
Sep 6
KTM6:00 pmKathmandu Tribhuvan
31h 52m
2 stops
SAN1:07 pmSan Diego
$1,604

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 May 15, 2026.
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

Cheapest round-trip

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Wed 7/8

6:18 am-8:50 am

2 stops37h 47m

Kathmandu Tribhuvan

Wed 7/15

6:00 pm-8:49 pm

2 stops39h 34m

$1,436

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Thu 10/22

11:09 am-5:30 pm

2 stops41h 36m

Kathmandu Tribhuvan

Sun 11/15

9:35 am-12:45 pm

2 stops40h 55m

$1,488

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Mon 9/21

2:17 pm-9:50 am

2 stops30h 48m

Kathmandu Tribhuvan

Sun 10/25

6:45 pm-7:01 pm

2 stops37h 01m

$1,537

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Wed 9/2

10:59 am-9:50 am

2 stops34h 06m

Kathmandu Tribhuvan

Sun 9/6

6:00 pm-1:07 pm

2 stops31h 52m

$1,604

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Sat 9/19

11:09 am-9:50 am

2 stops33h 56m

Kathmandu Tribhuvan

Wed 9/23

6:00 pm-7:01 pm

2 stops37h 46m

$1,657

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Mon 9/21

9:29 pm-12:50 pm

3 stops50h 36m

Kathmandu Tribhuvan

Sun 10/25

6:35 am-6:29 pm

2 stops24h 39m

$1,704

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Thu 6/18

4:33 pm-8:50 am

2 stops27h 32m

Kathmandu Tribhuvan

Tue 7/14

11:05 am-11:16 pm

2 stops48h 56m

$1,877

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Wed 6/3

7:15 am-9:45 pm

2 stops25h 45m

Kathmandu Tribhuvan

Thu 6/18

11:00 pm-9:35 am

2 stops47h 20m

$1,885
Quickest round-trip

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Wed 7/8

9:27 pm-11:00 pm

3 stops36h 48m

Kathmandu Tribhuvan

Wed 7/15

9:10 pm-12:19 pm

3 stops27h 54m

$1,970

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Thu 10/22

4:00 pm-10:30 pm

3 stops41h 45m

Kathmandu Tribhuvan

Sun 11/15

11:30 pm-9:02 am

3 stops47h 17m

$2,167

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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 cheapest airline that flies from San Diego to Kathmandu Tribhuvan?

Qatar Airways is the most popular carrier operating from San Diego to Kathmandu Tribhuvan

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

Fastest flight time

25h 45m

Direct flights

None
The fastest flight from San Diego to Kathmandu takes 25h 45m
There are no direct flights from San Diego to Kathmandu. There are no popular flight routes from San Diego to Kathmandu.
Search flight deals

Frequently asked questions about flying from San Diego to Kathmandu

  • 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 25h 45m 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
Qatar AirwaysPriceFrom $1,338Free CancellationRating
7.4
3,727 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.

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