$532+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — KTM
Jan 8 — Jan 151
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
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 December 9, 2025.
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 December 9, 2025.
This Gurufare deal was found by Cheapflights users on 12/8. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:35 amSAN - KTM
3 stops43h 40mChina Eastern
Thu 1/295:00 pmKTM - SAN
3 stops34h 18mChina Eastern
Deal found 12/8![China Eastern logo]()
$1,054
This FlightHub deal was found by Cheapflights users on 12/8. 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.
Fri 3/69:00 pmSAN - KTM
2 stops29h 45mMultiple Airlines
Fri 3/276:30 amKTM - SAN
2 stops50h 03mMultiple Airlines
Deal found 12/8![Multiple Airlines logo]()
$1,177
This oojo deal was found by Cheapflights users on 12/8. 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.
Sun 3/229:00 pmSAN - KTM
2 stops30h 45mAir India
Sat 4/46:30 amKTM - SAN
2 stops49h 10mAir India
Deal found 12/8![Air India logo]()
$1,191
This Cathay Pacific deal was found by Cheapflights users on 12/6. 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.
Thu 3/128:04 amSAN - KTM
2 stops48h 41mCathay Pacific
Mon 3/1610:55 pmKTM - SAN
2 stops59h 42mCathay Pacific
Deal found 12/6![Cathay Pacific logo]()
$1,235
This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/122:51 pmSAN - KTM
2 stops40h 54mMultiple Airlines
Mon 1/1910:55 pmKTM - SAN
2 stops47h 25mMultiple Airlines
Deal found 12/8![Multiple Airlines logo]()
$1,187
This oojo deal was found by Cheapflights users on 12/9. 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 3/69:00 pmSAN - KTM
2 stops37h 30mAir India
Fri 3/2710:05 amKTM - SAN
2 stops46h 28mAir India
Deal found 12/9![Air India logo]()
$1,200
This oojo deal was found by Cheapflights users on 12/7. 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.
Sun 3/89:00 pmSAN - KTM
2 stops34h 20mAir India
Sun 3/296:30 amKTM - SAN
2 stops50h 03mAir India
Deal found 12/7![Air India logo]()
$1,227
This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/229:11 amSAN - KTM
3 stops31h 39mMultiple Airlines
Thu 1/292:55 pmKTM - SAN
2 stops42h 40mMultiple Airlines
Deal found 12/8![Multiple Airlines logo]()
$1,270
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 December 9, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,054 (Gurufare) |
One-way from | $532 (Expedia) |
Popular in | June |
Cheapest in | January |
Average price | $1,771 |
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 December 9, 2025.
Use the filters below to find and compare flights from San Diego to Kathmandu that are best for you.
Fly from
San Diego
Fly to
Kathmandu
Route
Depart
Return
Price
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Thu 1/22
6:35 am-4:00 pm
3 stops43h 40m
Kathmandu Tribhuvan
Thu 1/29
5:00 pm-1:33 pm
3 stops34h 18m
$1,054
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Fri 3/6
9:00 pm-4:30 pm
2 stops29h 45m
Kathmandu Tribhuvan
Fri 3/27
6:30 am-7:48 pm
2 stops50h 03m
$1,177
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Mon 1/12
2:51 pm-9:30 pm
2 stops40h 54m
Kathmandu Tribhuvan
Mon 1/19
10:55 pm-8:35 am
2 stops47h 25m
$1,187
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Sun 3/22
9:00 pm-4:30 pm
2 stops30h 45m
Kathmandu Tribhuvan
Sat 4/4
6:30 am-6:55 pm
2 stops49h 10m
$1,191
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Fri 3/6
9:00 pm-12:15 am
2 stops37h 30m
Kathmandu Tribhuvan
Fri 3/27
10:05 am-7:48 pm
2 stops46h 28m
$1,200
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Sun 3/8
9:00 pm-8:05 pm
2 stops34h 20m
Kathmandu Tribhuvan
Sun 3/29
6:30 am-7:48 pm
2 stops50h 03m
$1,227
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Thu 3/12
8:04 am-9:30 pm
2 stops48h 41m
Kathmandu Tribhuvan
Mon 3/16
10:55 pm-9:52 pm
2 stops59h 42m
$1,235
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Thu 1/22
9:11 am-6:35 am
3 stops31h 39m
Kathmandu Tribhuvan
Thu 1/29
2:55 pm-7:50 pm
2 stops42h 40m
$1,270
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Tue 4/7
8:30 pm-6:35 am
2 stops45h 20m
$532
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Tue 5/12
8:00 am-1:15 pm
3 stops40h 30m
$622
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 December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Kathmandu flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Kathmandu
What is the cheapest time of day to fly from SAN to KTM?
Find hourly flight availability from San Diego to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.
It’s optimal to fly from San Diego to Kathmandu in the morning. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the afternoon.
How much does it cost to fly round-trip from San Diego to Kathmandu?
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 December 9, 2025.
See what other customers who have flown with Singapore Airlines and 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.
Overall
8.1
Entertainment
8.0
Boarding
8.3
Crew
8.6
Food
7.8
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Overall
8.1
Entertainment
8.0
Boarding
8.3
Crew
8.6
Food
7.8
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Overall
8.1
Entertainment
8.0
Boarding
8.3
Crew
8.6
Food
7.8
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
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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Alternative routes for San Diego to Kathmandu
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from San Diego to Kathmandu
Discover the top 2 airlines 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 December 9, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,078 | Average$1,222 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,280 | Average$1,517 | FlexibilityNo cancel fee | On-time68% |