HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$490+ Cheap flights from New Delhi (DEL) to San Diego (SAN)

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SAN
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Delhi to San Diego 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 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 September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$797
(British Airways)

One-way from

$490
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,138
Provider with most accurate pricing for New Delhi Indira Gandhi Intl-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-San Diego flights.
Search Deals
From New Delhi Indira Gandhi Intl to San Diego
Search Deals
One-way flight from New Delhi Indira Gandhi Intl to San Diego
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from New Delhi to San Diego

Cheapest flights from New Delhi to San Diego
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 September 29, 2025.

This Expedia deal was found by Cheapflights users on 9/28. 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 10/286:15 amDEL - SAN
2 stops42h 18mMultiple Airlines
Tue 11/412:25 pmSAN - DEL
2 stops26h 05mMultiple Airlines
Deal found 9/28$919
This Travelocity deal was found by Cheapflights users on 9/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:30 pmDEL - SAN
2 stops42h 35mMultiple Airlines
Wed 10/296:45 amSAN - DEL
2 stops26h 40mMultiple Airlines
Deal found 9/28$975
This American Airlines deal was found by Cheapflights users on 9/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:55 pmDEL - SAN
2 stops28h 11mAmerican Airlines
Mon 11/106:46 amSAN - DEL
2 stops25h 19mAmerican Airlines
Deal found 9/27$1,053
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 10/23:40 amDEL - SAN
1 stop28h 15mMultiple Airlines
Mon 10/279:59 pmSAN - DEL
2 stops32h 51mMultiple Airlines
Deal found 9/28$1,072
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 10/23:40 amDEL - SAN
1 stop28h 15mMultiple Airlines
Tue 10/289:59 pmSAN - DEL
2 stops32h 51mMultiple Airlines
Deal found 9/28$1,075
This Gotogate deal was found by Cheapflights users on 9/28. 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.
Wed 11/121:45 amDEL - SAN
2 stops34h 05mMultiple Airlines
Thu 11/2012:45 pmSAN - DEL
2 stops25h 45mMultiple Airlines
Deal found 9/28$1,077
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 10/23:40 amDEL - SAN
1 stop28h 15mMultiple Airlines
Fri 10/316:35 pmSAN - DEL
1 stop41h 00mMultiple Airlines
Deal found 9/28$1,094
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 10/23:40 amDEL - SAN
1 stop28h 15mMultiple Airlines
Wed 10/299:11 amSAN - DEL
2 stops30h 59mMultiple Airlines
Deal found 9/28$1,098

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 29, 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

Tue 1/20

3:20 am-8:00 pm

2 stops30h 10m

San Diego

Wed 2/18

5:10 pm-8:45 am

2 stops26h 05m

$797

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Tue 1/20

1:55 am-3:45 pm

1 stop27h 20m

San Diego

Thu 2/19

10:51 am-12:15 am

2 stops23h 54m

$1,043

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Thu 11/6

11:55 pm-3:19 pm

2 stops28h 54m

San Diego

Mon 11/10

6:46 am-9:35 pm

2 stops25h 19m

$1,053

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Thu 1/22

1:00 pm-10:26 pm

2 stops46h 56m

San Diego

Mon 2/16

8:01 pm-1:15 am

2 stops63h 44m

$1,061

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Fri 1/23

1:00 pm-8:00 pm

2 stops68h 30m

San Diego

Sun 2/15

6:55 am-1:15 am

2 stops28h 50m

$1,061

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Sat 1/24

1:00 pm-8:00 pm

2 stops68h 30m

San Diego

Fri 2/20

6:55 am-1:15 am

2 stops28h 50m

$1,061

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Thu 1/22

1:00 pm-8:00 pm

2 stops44h 30m

San Diego

Thu 2/19

12:30 pm-8:45 am

2 stops30h 45m

$1,061

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Tue 1/13

1:55 am-3:45 pm

1 stop27h 20m

San Diego

Sat 2/14

4:00 pm-9:40 am

2 stops28h 10m

$1,062

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Wed 11/12

1:45 am-10:20 pm

2 stops34h 05m

San Diego

Thu 11/20

12:45 pm-4:00 am

2 stops25h 45m

$1,077

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Tue 1/20

1:00 pm-4:10 pm

1 stop40h 40m

San Diego

Fri 2/20

3:09 pm-1:15 am

2 stops44h 36m

$1,117

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from New Delhi to San Diego

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 New Delhi to San Diego in September.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Delhi-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Delhi-San Diego 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 New Delhi-San Diego 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 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 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 New Delhi to San Diego

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 round-trip flight from New Delhi to San Diego. Price data was last updated on September 26, 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.

What is the cheapest month to book a flight from New Delhi to San Diego?

Currently, August is the cheapest month in which you can book a flight from New Delhi to San Diego (average of $286). Flying from New Delhi to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 September 29, 2025.
See what other customers who have flown with British Airways from New Delhi to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,406 reviews

Food

6.3

Crew

7.6

Boarding

6.9

Overall

6.7

Entertainment

6.4

Comfort

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,406 reviews
British Airways
6.7
Okay
7,406 reviews

Food

6.3

Crew

7.6

Boarding

6.9

Overall

6.7

Entertainment

6.4

Comfort

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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.

  • How long is the flight from New Delhi to San Diego?

    British Airways and American Airlines can get you from New Delhi to San Diego in just under 28h 54m. Your travel time can differ by up to 1h 16m. Airlines will cover a distance of 8094 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from New Delhi to San Diego round-trip?

    Cheapflights users have booked flights from New Delhi to San Diego round-trip from $834. British Airways is currently priced 27% below the average price you’ll pay for this route.

  • Can I find deals for flights from New Delhi to San Diego that include hotel bookings?

    Yes. In addition to deals on New Delhi to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to San Diego.

  • Can I find deals for business class flights from New Delhi to San Diego?

    Yes. Cheapflights offers flight deals from New Delhi to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Delhi to San Diego?

    Currently, August is the cheapest month in which you can book a flight from New Delhi to San Diego (average of $286). Flying from New Delhi to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
Imperial Beach
National City

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.

Top airline flying from New Delhi to San Diego

Discover the top airline 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 2,558,603 searches. Data last updated September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$834Average$1,089FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.