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Cheap flights from New Delhi to San Diego from ₹ 39,931
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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SAN
4 Nov — 11 Nov1
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to San Diego are usually found in February or January, booked 87 days in advance, depart on a Sunday or Friday and return on a Tuesday
Cheap flight deals from New Delhi to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to San Diego (SAN). 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 5 October 2025.
Find flight deals from New Delhi to San Diego
Cheapest flights from New Delhi to San DiegoExplore the most affordable flight options available from New Delhi to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2025.
Explore the most affordable flight options available from New Delhi to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2025.
Mon 1/1206:15DEL - SAN
2 stops42h 43mMultiple Airlines
Mon 8/1212:45SAN - DEL
2 stops25h 45mMultiple Airlines
Deal found 3/10₹ 82,525
Thu 23/1022:50DEL - SAN
1 stop25h 11mMultiple Airlines
Sat 8/1112:25SAN - DEL
2 stops34h 10mMultiple Airlines
Deal found 3/10₹ 86,695
Thu 23/1023:35DEL - SAN
1 stop34h 19mUnited Airlines
Sat 8/1122:48SAN - DEL
1 stop33h 32mUnited Airlines
Deal found 3/10₹ 91,576
Fri 31/1016:20DEL - SAN
2 stops39h 39mMultiple Airlines
Mon 10/1120:39SAN - DEL
2 stops45h 21mMultiple Airlines
Deal found 3/10₹ 94,060
Thu 27/1101:45DEL - SAN
2 stops47h 23mMultiple Airlines
Mon 8/1212:45SAN - DEL
2 stops25h 45mMultiple Airlines
Deal found 3/10₹ 96,456
Fri 31/1023:10DEL - SAN
1 stop26h 00mUnited Airlines
Mon 10/1122:48SAN - DEL
2 stops33h 37mUnited Airlines
Deal found 3/10₹ 101,514
Thu 6/1123:55DEL - SAN
1 stop26h 15mUnited Airlines
Mon 10/1122:30SAN - DEL
2 stops33h 55mUnited Airlines
Deal found 2/10₹ 106,217
Wed 22/1000:50DEL - SAN
2 stops32h 24mDelta
Sat 8/1106:15SAN - DEL
2 stops29h 25mDelta
Deal found 3/10₹ 107,992
Cheapflights Fare Finder
Customise your flight search to find flights from New Delhi to San Diego 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 454,620 searches. Data last updated 5 October 2025.
Use the filters below to find and compare flights from New Delhi to San Diego that are best for you.
Fly from
New Delhi
Fly to
San Diego
Route
Depart
Return
Price
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Mon 1/12
06:15-11:28
2 stops42h 43m
San Diego
Mon 8/12
12:45-04:00
2 stops25h 45m
₹ 82,525
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Thu 23/10
23:35-21:24
1 stop34h 19m
San Diego
Sat 8/11
22:48-21:50
1 stop33h 32m
₹ 91,576
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Fri 31/10
16:20-19:29
2 stops39h 39m
San Diego
Mon 10/11
20:39-07:30
2 stops45h 21m
₹ 94,060
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Thu 27/11
01:45-11:38
2 stops47h 23m
San Diego
Mon 8/12
12:45-04:00
2 stops25h 45m
₹ 96,456
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Thu 6/11
23:55-12:40
1 stop26h 15m
San Diego
Mon 10/11
22:30-21:55
2 stops33h 55m
₹ 106,217
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Wed 22/10
00:50-20:44
2 stops32h 24m
San Diego
Sat 8/11
06:15-01:10
2 stops29h 25m
₹ 107,992
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Fri 28/11
06:15-22:55
2 stops30h 10m
San Diego
Mon 8/12
06:45-23:30
2 stops27h 15m
₹ 107,992
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Wed 22/10
01:55-16:57
2 stops27h 32m
San Diego
Sat 8/11
17:55-19:20
3 stops35h 55m
₹ 116,156
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Wed 4/2
03:00-19:46
2 stops30h 16m
₹ 44,191
New DelhiSan Diego
DEL - SAN
DELSAN
New Delhi Indira Gandhi Intl
Tue 3/2
03:00-15:29
3 stops49h 59m
₹ 45,255
Showing 1-10 of 17 results
Best time to book a flight from New Delhi to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from New Delhi with our price prediction graph.
Estimated return 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 New Delhi to San Diego
Prices
More
How far ahead should I book a flight from New Delhi to San Diego?
Use this chart to determine the optimal time to book a return flight from New Delhi to San Diego. Price data was last updated on 3 October 2025.
To ensure you get the cheapest price possible for a flight from New Delhi to San Diego, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
How much does it cost for a return flight from New Delhi to San Diego?
What’s the top stopover airport for flights from New Delhi to San Diego?
Share of one-stop return flights from New Delhi to San Diego chosen by Cheapflights users in the past 12 months, using the same stopover each way.
London (LHR) – chosen by Cheapflights users on 90% of one-stop itineraries from New Delhi to San Diego on Cheapflights.
What’s the fastest stopover option from New Delhi to San Diego?
Shortest average travel time for one-stop one-way flights from New Delhi to San Diego, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for one-stop routes: 19h 39m.
What’s the fastest stopover option from New Delhi to San Diego?
Shortest average travel time for one-stop one-way flights from New Delhi to San Diego, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for one-stop routes: 19h 39m.
Which airport typically offers the quickest stopover for flights from New Delhi to San Diego?
Average stopover duration for one-stop one-way flights from New Delhi to San Diego, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average stopover time of 2h 07m.
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated 5 October 2025.
Read through reviews of airlines operating flights from New Delhi to San Diego, such as Japan Airlines, KLM, andAir France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.4
Food
7.7
Comfort
8.2
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sept 2025
HNL - NRT
Entertainment
7.8
Boarding
8.4
Food
7.7
Comfort
8.2
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sept 2025
HNL - NRT
Entertainment
7.8
Boarding
8.4
Food
7.7
Comfort
8.2
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sept 2025
HNL - NRT
Entertainment
7.8
Boarding
8.4
Food
7.7
Comfort
8.2
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sept 2025
HNL - NRT
Entertainment
7.8
Boarding
8.4
Food
7.7
Comfort
8.2
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sept 2025
HNL - NRT
Entertainment
7.8
Boarding
8.4
Food
7.7
Comfort
8.2
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sept 2025
HNL - NRT
Related info for your journey
Find useful and relevant information for your journey from New Delhi to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for New Delhi to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from New Delhi to San Diego
Discover the top 6 airlines that operate flights from New Delhi to San Diego. 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 454,620 searches. Data last updated 5 October 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from New Delhi to San Diego?
When you search for this flight from New Delhi to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from New Delhi to San Diego?
Millions of users choose and trust Cheapflights to book the best flight deals from New Delhi to San Diego for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from New Delhi to San Diego with no change fees?
Certainly. Search results for flights to San Diego from New Delhi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from New Delhi to San Diego become cheaper?
Yes! Start tracking prices for New Delhi to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.