$772+ Cheap flights from San Diego (SAN) to Kathmandu (KTM)
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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — KTM
Aug 4 — Aug 111
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Kathmandu with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Kathmandu
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to KathmanduExplore the most affordable flight options available from San Diego to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 5, 2026.
Explore the most affordable flight options available from San Diego to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 5, 2026.
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:52 am
SAN
- KTM
2 stops41h 53m
Qatar Airways
Fri 12/115:40 pm
KTM
- SAN
2 stops36h 32m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,427
This Gotogate deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:52 am
SAN
- KTM
2 stops35h 13m
Multiple Airlines
Fri 9/189:10 pm
KTM
- SAN
3 stops29h 03m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,447
This oojo deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:00 pm
SAN
- KTM
2 stops41h 00m
Cathay Pacific
Mon 10/2610:55 pm
KTM
- SAN
2 stops32h 49m
Cathay Pacific
Deal found 7/1![Cathay Pacific logo]()
$1,474
This FlightHub deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:26 pm
SAN
- KTM
2 stops35h 34m
Qatar Airways
Thu 11/125:40 pm
KTM
- SAN
2 stops42h 03m
Qatar Airways
Deal found 6/30![Qatar Airways logo]()
$1,476
This Justfly.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:20 am
SAN
- KTM
2 stops43h 25m
Qatar Airways
Wed 1/206:45 pm
KTM
- SAN
2 stops40h 32m
Qatar Airways
Deal found 7/2![Qatar Airways logo]()
$1,494
This Booking.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:05 am
SAN
- KTM
2 stops42h 55m
Multiple Airlines
Thu 10/156:45 pm
KTM
- SAN
2 stops35h 52m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,525
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:32 pm
SAN
- KTM
2 stops35h 28m
Qatar Airways
Fri 9/1810:05 am
KTM
- SAN
2 stops45h 42m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,533
This SmartFares deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:52 am
SAN
- KTM
2 stops35h 13m
Multiple Airlines
Sat 9/196:00 pm
KTM
- SAN
2 stops39h 38m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,544
This Justfly.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:08 am
SAN
- KTM
2 stops43h 37m
Multiple Airlines
Sat 10/246:45 pm
KTM
- SAN
2 stops35h 52m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,548
This Cathay Pacific deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:00 pm
SAN
- KTM
2 stops44h 00m
Multiple Airlines
Mon 8/3111:00 pm
KTM
- SAN
2 stops46h 33m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,582
Best flights from San Diego to KathmanduDiscover carefully curated flight deals from San Diego to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 5, 2026.
Discover carefully curated flight deals from San Diego to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 5, 2026.
This SmartFares deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:52 am
SAN
- KTM
2 stops35h 13m
Multiple Airlines
Fri 9/1810:05 am
KTM
- SAN
2 stops45h 31m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,471
This Qatar Airways deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:30 pm
SAN
- KTM
2 stops46h 35m
Qatar Airways
Sun 9/276:45 pm
KTM
- SAN
2 stops37h 00m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,661
This Cathay Pacific deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:00 pm
SAN
- KTM
2 stops44h 00m
Multiple Airlines
Mon 8/3111:00 pm
KTM
- SAN
2 stops46h 33m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,582
This Singapore Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:20 am
SAN
- KTM
3 stops50h 25m
Multiple Airlines
Sat 9/1910:50 pm
KTM
- SAN
3 stops36h 50m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$2,218
This Mytrip deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:30 pm
SAN
- KTM
3 stops30h 30m
Multiple Airlines
Thu 10/1511:00 pm
KTM
- SAN
3 stops29h 57m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$2,385
This Singapore Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:00 pm
SAN
- KTM
2 stops41h 45m
Multiple Airlines
Sat 10/310:50 pm
KTM
- SAN
3 stops33h 11m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$2,388
Last-minute flights from San Diego to KathmanduDiscover last-minute flight deals from San Diego to Kathmandu. Data last updated July 5, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Kathmandu. Data last updated July 5, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:21 am
SAN
- KTM
2 stops38h 09m
Multiple Airlines
Mon 7/133:30 pm
KTM
- SAN
2 stops41h 18m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,740
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:32 pm
SAN
- KTM
2 stops35h 28m
Qatar Airways
Fri 9/1810:05 am
KTM
- SAN
2 stops45h 42m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,533
This Indian Eagle deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/19:27 pm
SAN
- KTM
3 stops44h 23m
Multiple Airlines
Fri 9/189:10 pm
KTM
- SAN
3 stops27h 55m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,988
This Gotogate deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:52 am
SAN
- KTM
2 stops35h 13m
Multiple Airlines
Fri 9/189:10 pm
KTM
- SAN
3 stops29h 03m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,447
This SmartFares deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:52 am
SAN
- KTM
2 stops35h 13m
Multiple Airlines
Sat 9/196:00 pm
KTM
- SAN
2 stops39h 38m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,544
This Cathay Pacific deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:00 pm
SAN
- KTM
2 stops44h 00m
Multiple Airlines
Mon 8/3111:00 pm
KTM
- SAN
2 stops46h 33m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,582
One-way flights from San Diego to KathmanduSearch for one-way flight options from San Diego to Kathmandu. Find affordable one-way fares based on user searches. Data last updated July 5, 2026.
Search for one-way flight options from San Diego to Kathmandu. Find affordable one-way fares based on user searches. Data last updated July 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:46 pm
SAN
- KTM
3 stops46h 04m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$772
This oojo deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/319:52 am
SAN
- KTM
2 stops35h 13m
Qatar Airways
Deal found 6/30![Qatar Airways logo]()
$846
Find flight deals from San Diego to Kathmandu
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,447 (Gotogate) |
One-way from | $772 (Kiwi.com) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 5, 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
Cheapest round-trip
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Sun 8/2
9:52 am-9:50 am
2 stops35h 13m
Kathmandu Tribhuvan
Fri 9/18
10:05 am-6:51 pm
2 stops45h 31m
$1,471
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Mon 8/24
1:00 pm-9:45 pm
2 stops44h 00m
Kathmandu Tribhuvan
Mon 8/31
11:00 pm-8:48 am
2 stops46h 33m
$1,582
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Wed 9/23
9:30 pm-8:50 am
2 stops46h 35m
Kathmandu Tribhuvan
Sun 9/27
6:45 pm-7:00 pm
2 stops37h 00m
$1,661
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Sun 8/2
6:20 am-9:30 pm
3 stops50h 25m
Kathmandu Tribhuvan
Sat 9/19
10:50 pm-10:55 pm
3 stops36h 50m
$2,218
Quickest round-trip
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Thu 10/1
3:30 pm-10:45 am
3 stops30h 30m
Kathmandu Tribhuvan
Thu 10/15
11:00 pm-4:12 pm
3 stops29h 57m
$2,385
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Mon 9/21
3:00 pm-9:30 pm
2 stops41h 45m
Kathmandu Tribhuvan
Sat 10/3
10:50 pm-7:16 pm
3 stops33h 11m
$2,388
Cheapest one-way
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Fri 7/31
7:46 pm-6:35 am
3 stops46h 04m
$772
Quickest one-way
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Fri 7/31
9:52 am-9:50 am
2 stops35h 13m
$846
Sorted by cheapest first
Compare providers for flights from San Diego to Kathmandu
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Kathmandu in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Kathmandu flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Kathmandu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to Kathmandu
Have a flexible travel schedule? Discover the best time to fly to Kathmandu from San Diego with our price prediction graph.
SAN-KTM
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.
Reviews of airlines servicing Kathmandu
Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated July 5, 2026.
See what other customers who have flown with Qatar Airways from San Diego to Kathmandu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.3
Comfort
7.3
Food
7.3
Overall
7.3
Crew
7.9
Boarding
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Sep 2023
LAX - DOH
Entertainment
7.3
Comfort
7.3
Food
7.3
Overall
7.3
Crew
7.9
Boarding
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Sep 2023
LAX - DOH
Related info for your journey
Find useful and relevant information for your journey from San Diego to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kathmandu?
Book flights to Kathmandu if you plan to visit one of these locationsNagarkot
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Other flights to Kathmandu
Explore flights to Kathmandu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 5, 2026.
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Top airline flying from San Diego to Kathmandu
Discover the top airline that operate flights from San Diego to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,441 | Average$1,695 | FlexibilityNo cancel fee | On-time68% |