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Cheap flights from San Diego to Kathmandu from $1,314

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Kathmandu departing on 5/15. 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
1 adult, Economy, 0 bags

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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
8:04 pm - 6:15 am
SAN
-
KTM
45h 26m
2 stops
Multiple Airlines Logo
7:40 am - 10:06 am
KTM
-
SAN
39h 11m
2 stops
$1,314Multiple Airlines
Fri, May 15 - Fri, May 29
Qatar Airways Logo
9:25 pm - 5:00 pm
SAN
-
KTM
30h 50m
2 stops
Qatar Airways Logo
10:55 am - 10:00 pm
KTM
-
SAN
47h 50m
2 stops
$1,338Qatar Airways
Thu, May 7 - Thu, May 14
Qatar Airways Logo
3:10 pm - 8:50 am
SAN
-
KTM
28h 55m
2 stops
Qatar Airways Logo
11:05 am - 7:43 am
KTM
-
SAN
57h 23m
2 stops
$1,468Qatar Airways
Mon, Aug 31 - Fri, Sep 4
Multiple Airlines Logo
10:51 am - 5:00 pm
SAN
-
KTM
41h 24m
2 stops
Multiple Airlines Logo
10:55 am - 11:59 pm
KTM
-
SAN
49h 49m
2 stops
$1,481Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
4:41 pm - 5:00 pm
SAN
-
KTM
35h 34m
2 stops
Multiple Airlines Logo
10:55 am - 6:41 pm
KTM
-
SAN
44h 31m
2 stops
$1,520Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
7:15 am - 5:00 pm
SAN
-
KTM
45h 00m
2 stops
Multiple Airlines Logo
6:15 pm - 6:41 pm
KTM
-
SAN
37h 11m
2 stops
$1,607Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Qatar Airways Logo
6:15 am - 4:45 pm
SAN
-
KTM
45h 45m
2 stops
Qatar Airways Logo
6:00 pm - 10:38 pm
KTM
-
SAN
41h 23m
2 stops
$1,631Qatar Airways
Thu, Jul 16 - Sat, Aug 1
Multiple Airlines Logo
4:41 pm - 4:45 pm
SAN
-
KTM
35h 19m
2 stops
Multiple Airlines Logo
10:55 am - 10:36 pm
KTM
-
SAN
48h 26m
2 stops
$1,690Multiple Airlines
Fri, Apr 10 - Thu, Apr 30
Multiple Airlines Logo
8:35 pm - 11:00 pm
SAN
-
KTM
37h 40m
3 stops
Multiple Airlines Logo
2:40 pm - 12:14 pm
KTM
-
SAN
34h 19m
2 stops
$1,746Multiple Airlines
Fri, May 15 - Fri, May 29
Multiple Airlines Logo
4:17 pm - 1:40 pm
SAN
-
KTM
32h 38m
3 stops
Multiple Airlines Logo
2:40 pm - 1:39 pm
KTM
-
SAN
35h 44m
3 stops
$1,815Multiple Airlines
Tue, Jun 9 - Tue, Jun 16

Qatar Airways flights from San Diego to Kathmandu

Our best Qatar Airways deals on San Diego to Kathmandu flight tickets
Qatar Airways
May 7
SAN9:25 pmSan Diego
30h 50m
2 stops
KTM5:00 pmKathmandu Tribhuvan
May 14
KTM10:55 amKathmandu Tribhuvan
47h 50m
2 stops
SAN10:00 pmSan Diego
$1,338
Qatar Airways
Mar 26
SAN9:58 pmSan Diego
35h 27m
2 stops
KTM10:10 pmKathmandu Tribhuvan
Jun 3
KTM6:15 pmKathmandu Tribhuvan
41h 09m
2 stops
SAN10:39 pmSan Diego
$1,378
Qatar Airways
Aug 31
SAN3:10 pmSan Diego
28h 55m
2 stops
KTM8:50 amKathmandu Tribhuvan
Sep 4
KTM11:05 amKathmandu Tribhuvan
57h 23m
2 stops
SAN7:43 amSan Diego
$1,468

Emirates flights from San Diego to Kathmandu

Our best Emirates deals on San Diego to Kathmandu flight tickets
Emirates
May 4
SAN11:04 amSan Diego
32h 16m
2 stops
KTM8:05 amKathmandu Tribhuvan
May 11
KTM9:05 amKathmandu Tribhuvan
46h 13m
2 stops
SAN6:33 pmSan Diego
$10,289
Emirates
May 9
SAN11:04 amSan Diego
47h 46m
2 stops
KTM11:35 pmKathmandu Tribhuvan
May 16
KTM9:05 amKathmandu Tribhuvan
50h 19m
2 stops
SAN10:39 pmSan Diego
$11,831
Emirates
May 9
SAN11:04 amSan Diego
32h 16m
2 stops
KTM8:05 amKathmandu Tribhuvan
May 16
KTM3:35 pmKathmandu Tribhuvan
43h 49m
2 stops
SAN10:39 pmSan Diego
$11,839

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 March 25, 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

Fri 5/15

8:04 pm-6:15 am

2 stops45h 26m

Kathmandu Tribhuvan

Fri 5/29

7:40 am-10:06 am

2 stops39h 11m

$1,314

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Thu 5/7

9:25 pm-5:00 pm

2 stops30h 50m

Kathmandu Tribhuvan

Thu 5/14

10:55 am-10:00 pm

2 stops47h 50m

$1,338

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Mon 8/31

3:10 pm-8:50 am

2 stops28h 55m

Kathmandu Tribhuvan

Fri 9/4

11:05 am-7:43 am

2 stops57h 23m

$1,468

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Wed 4/22

10:51 am-5:00 pm

2 stops41h 24m

Kathmandu Tribhuvan

Wed 4/29

10:55 am-11:59 pm

2 stops49h 49m

$1,481

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Mon 4/20

4:41 pm-5:00 pm

2 stops35h 34m

Kathmandu Tribhuvan

Mon 4/27

10:55 am-6:41 pm

2 stops44h 31m

$1,520

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Wed 4/22

7:15 am-5:00 pm

2 stops45h 00m

Kathmandu Tribhuvan

Wed 4/29

6:15 pm-6:41 pm

2 stops37h 11m

$1,607

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Thu 7/16

6:15 am-4:45 pm

2 stops45h 45m

Kathmandu Tribhuvan

Sat 8/1

6:00 pm-10:38 pm

2 stops41h 23m

$1,631

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 4/10

4:41 pm-4:45 pm

2 stops35h 19m

Kathmandu Tribhuvan

Thu 4/30

10:55 am-10:36 pm

2 stops48h 26m

$1,690

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Fri 5/15

8:35 pm-11:00 pm

3 stops37h 40m

Kathmandu Tribhuvan

Fri 5/29

2:40 pm-12:14 pm

2 stops34h 19m

$1,746
Quickest round-trip

San DiegoKathmandu

SAN - KTM

SANKTM

San Diego

Tue 6/9

4:17 pm-1:40 pm

3 stops32h 38m

Kathmandu Tribhuvan

Tue 6/16

2:40 pm-1:39 pm

3 stops35h 44m

$1,815

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest airline that flies from San Diego to Kathmandu Tribhuvan?

Cathay Pacific 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

28h 55m

Direct flights

None
The fastest flight from San Diego to Kathmandu takes 28h 55m
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 28h 55m 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
3,732 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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