$891+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — KTM
Jun 8 — Jun 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 May 9, 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 May 9, 2026.
This Indian Eagle deal was found by Cheapflights users on 5/5. 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.
Tue 6/28:04 pm
SAN
- KTM
2 stops55h 56m
Qatar Airways
Tue 6/97:10 pm
KTM
- SAN
2 stops39h 42m
Qatar Airways
Deal found 5/5![Qatar Airways logo]()
$1,540
This FlightHub deal was found by Cheapflights users on 5/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:08 am
SAN
- KTM
2 stops42h 52m
Qatar Airways
Sat 10/319:35 am
KTM
- SAN
2 stops46h 02m
Qatar Airways
Deal found 5/6![Qatar Airways logo]()
$1,555
This Cathay Pacific deal was found by Cheapflights users on 5/4. 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 8/1010:59 am
SAN
- KTM
2 stops46h 01m
Multiple Airlines
Sat 8/2211:00 pm
KTM
- SAN
2 stops36h 44m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,582
This Expedia deal was found by Cheapflights users on 5/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:18 am
SAN
- KTM
2 stops32h 37m
Multiple Airlines
Thu 6/186:00 pm
KTM
- SAN
2 stops41h 48m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,592
This Qatar Airways deal was found by Cheapflights users on 5/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:59 am
SAN
- KTM
2 stops33h 06m
Qatar Airways
Sun 9/66:00 pm
KTM
- SAN
2 stops31h 52m
Qatar Airways
Deal found 5/7![Qatar Airways logo]()
$1,604
This Indian Eagle deal was found by Cheapflights users on 5/6. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:53 pm
SAN
- KTM
3 stops37h 22m
Multiple Airlines
Sat 10/316:35 am
KTM
- SAN
2 stops24h 39m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,624
This Expedia deal was found by Cheapflights users on 5/5. 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.
Tue 6/28:54 am
SAN
- KTM
2 stops42h 51m
Multiple Airlines
Tue 6/95:30 pm
KTM
- SAN
3 stops40h 52m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,714
This Indian Eagle deal was found by Cheapflights users on 5/7. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:33 pm
SAN
- KTM
2 stops27h 32m
Qatar Airways
Tue 7/146:00 pm
KTM
- SAN
2 stops42h 01m
Qatar Airways
Deal found 5/7![Qatar Airways logo]()
$1,874
This oojo deal was found by Cheapflights users on 5/4. 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.
Thu 6/183:10 pm
SAN
- KTM
2 stops28h 55m
Qatar Airways
Thu 6/256:00 pm
KTM
- SAN
2 stops41h 48m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$1,906
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 May 9, 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 May 9, 2026.
This Cathay Pacific deal was found by Cheapflights users on 5/4. 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 8/1010:59 am
SAN
- KTM
2 stops46h 01m
Multiple Airlines
Sat 8/2211:00 pm
KTM
- SAN
2 stops36h 44m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,582
This Qatar Airways deal was found by Cheapflights users on 5/8. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:53 am
SAN
- KTM
2 stops34h 12m
Qatar Airways
Sun 9/66:00 pm
KTM
- SAN
2 stops32h 59m
Qatar Airways
Deal found 5/8![Qatar Airways logo]()
$1,604
This Indian Eagle deal was found by Cheapflights users on 5/7. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:33 pm
SAN
- KTM
2 stops27h 32m
Qatar Airways
Tue 7/146:00 pm
KTM
- SAN
2 stops42h 01m
Qatar Airways
Deal found 5/7![Qatar Airways logo]()
$1,874
This Justfly.com deal was found by Cheapflights users on 5/5. 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.
Tue 6/24:17 pm
SAN
- KTM
3 stops28h 03m
Multiple Airlines
Tue 6/95:30 pm
KTM
- SAN
3 stops32h 54m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,995
This Cathay Pacific deal was found by Cheapflights users on 5/8. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:15 am
SAN
- KTM
2 stops25h 45m
Multiple Airlines
Sat 6/1311:00 pm
KTM
- SAN
2 stops45h 29m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$2,115
This Trip.com deal was found by Cheapflights users on 5/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:14 pm
SAN
- KTM
3 stops31h 51m
Multiple Airlines
Thu 6/257:35 am
KTM
- SAN
3 stops38h 45m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$2,346
This FlightHub deal was found by Cheapflights users on 5/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:14 pm
SAN
- KTM
3 stops31h 51m
Multiple Airlines
Tue 7/149:10 pm
KTM
- SAN
3 stops33h 56m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$2,443
Last-minute flights from San Diego to KathmanduDiscover last-minute flight deals from San Diego to Kathmandu. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Kathmandu. Data last updated May 9, 2026 and is based on user searches.
This Indian Eagle deal was found by Cheapflights users on 5/5. 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.
Tue 6/28:04 pm
SAN
- KTM
2 stops55h 56m
Qatar Airways
Tue 6/97:10 pm
KTM
- SAN
2 stops39h 42m
Qatar Airways
Deal found 5/5![Qatar Airways logo]()
$1,540
This Expedia deal was found by Cheapflights users on 5/5. 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.
Tue 6/28:54 am
SAN
- KTM
2 stops42h 51m
Multiple Airlines
Tue 6/95:30 pm
KTM
- SAN
3 stops40h 52m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,714
This Expedia deal was found by Cheapflights users on 5/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:18 am
SAN
- KTM
2 stops32h 37m
Multiple Airlines
Thu 6/186:00 pm
KTM
- SAN
2 stops41h 48m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,592
This Cathay Pacific deal was found by Cheapflights users on 5/8. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:15 am
SAN
- KTM
2 stops25h 45m
Multiple Airlines
Sat 6/1311:00 pm
KTM
- SAN
2 stops45h 29m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$2,115
This Indian Eagle deal was found by Cheapflights users on 5/7. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:33 pm
SAN
- KTM
2 stops27h 32m
Qatar Airways
Tue 7/146:00 pm
KTM
- SAN
2 stops42h 01m
Qatar Airways
Deal found 5/7![Qatar Airways logo]()
$1,874
This oojo deal was found by Cheapflights users on 5/4. 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.
Thu 6/183:10 pm
SAN
- KTM
2 stops28h 55m
Qatar Airways
Thu 6/256:00 pm
KTM
- SAN
2 stops41h 48m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$1,906
This Trip.com deal was found by Cheapflights users on 5/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:04 am
SAN
- KTM
2 stops34h 01m
Multiple Airlines
Thu 6/257:35 am
KTM
- SAN
3 stops38h 45m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$2,171
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 May 9, 2026.
Search for one-way flight options from San Diego to Kathmandu. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Tue 6/26:19 pm
SAN
- KTM
3 stops35h 06m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$891
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 May 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,540 (Indian Eagle) |
One-way from | $891 (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 May 9, 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
Mon 8/10
10:59 am-9:45 pm
2 stops46h 01m
Kathmandu Tribhuvan
Sat 8/22
11:00 pm-10:59 pm
2 stops36h 44m
$1,582
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Wed 9/2
9:53 am-8:50 am
2 stops34h 12m
Kathmandu Tribhuvan
Sun 9/6
6:00 pm-2:14 pm
2 stops32h 59m
$1,604
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Thu 6/18
4:33 pm-8:50 am
2 stops27h 32m
Kathmandu Tribhuvan
Tue 7/14
6:00 pm-11:16 pm
2 stops42h 01m
$1,874
Quickest round-trip
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Tue 6/2
4:17 pm-9:05 am
3 stops28h 03m
Kathmandu Tribhuvan
Tue 6/9
5:30 pm-1:39 pm
3 stops32h 54m
$1,995
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Sat 6/6
7:15 am-9:45 pm
2 stops25h 45m
Kathmandu Tribhuvan
Sat 6/13
11:00 pm-7:44 am
2 stops45h 29m
$2,115
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Thu 6/18
4:14 pm-12:50 pm
3 stops31h 51m
Kathmandu Tribhuvan
Thu 6/25
7:35 am-9:35 am
3 stops38h 45m
$2,346
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Thu 6/18
4:14 pm-12:50 pm
3 stops31h 51m
Kathmandu Tribhuvan
Tue 7/14
9:10 pm-6:21 pm
3 stops33h 56m
$2,443
Cheapest one-way
Quickest one-way
San DiegoKathmandu
SAN - KTM
SANKTM
San Diego
Tue 6/2
6:19 pm-6:10 pm
3 stops35h 06m
$891
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 May.
| 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 May 9, 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.
Overall
7.4
Boarding
7.5
Crew
7.9
Food
7.3
Entertainment
7.3
Comfort
7.3
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Overall
7.4
Boarding
7.5
Crew
7.9
Food
7.3
Entertainment
7.3
Comfort
7.3
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - 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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Kathmandu flight routes
Other flight options
Other flights from San Diego
Popular flights
Alternative routes for San Diego to Kathmandu
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kathmandu by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Kathmandu by cabin class
Find flights from San Diego to Kathmandu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 May 9, 2026.
San Diego and Kathmandu flights
Browse other San Diego and Kathmandu flight options. Last updated on May 9, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on May 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,338 | Average$1,695 | FlexibilityNo cancel fee | On-time68% |