Find flights
Airlines
Travel Guide

₹ 45,748+ Cheap flights to San Diego

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
15 Dec — 22 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals to San Diego

Enter your travel dates to find the best prices.

Cheapest flights to San Diego
Explore the most affordable flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on 15 November 2025.

Sat 13/1203:20DEL - SAN
2 stops30h 55mBritish Airways
Wed 27/516:45SAN - DEL
1 stop26h 45mBritish Airways
Deal found 13/11₹ 90,520
Sun 14/1213:35DEL - SAN
2 stops44h 43mSWISS
Wed 27/516:06SAN - DEL
2 stops42h 59mSWISS
Deal found 13/11₹ 90,875
Sat 13/1200:25DEL - SAN
2 stops30h 29mMultiple Airlines
Wed 27/506:15SAN - DEL
2 stops28h 50mMultiple Airlines
Deal found 13/11₹ 94,953
Sun 14/1219:55DEL - SAN
1 stop27h 20mJapan Airlines
Wed 27/513:05SAN - DEL
1 stop39h 10mJapan Airlines
Deal found 13/11₹ 97,524
Tue 2/1219:55DEL - SAN
1 stop27h 20mJapan Airlines
Tue 9/1211:40SAN - DEL
1 stop41h 10mJapan Airlines
Deal found 13/11₹ 105,326
Mon 1/1219:55DEL - SAN
2 stops51h 21mJapan Airlines
Tue 9/1207:15SAN - DEL
2 stops45h 35mJapan Airlines
Deal found 13/11₹ 114,281
Mon 1/1219:50DEL - SAN
2 stops51h 49mKorean Air
Tue 9/1210:59SAN - DEL
2 stops41h 51mKorean Air
Deal found 13/11₹ 115,434
Thu 27/1123:55DEL - SAN
2 stops46h 24mAmerican Airlines
Mon 8/1206:15SAN - DEL
2 stops25h 50mAmerican Airlines
Deal found 13/11₹ 118,093
Mon 1/1200:25DEL - SAN
2 stops45h 11mUnited Airlines
Mon 8/1216:08SAN - DEL
2 stops40h 17mUnited Airlines
Deal found 13/11₹ 121,196
Sat 13/1201:55DEL - SAN
1 stop27h 20mLufthansa
Wed 27/517:15SAN - DEL
1 stop42h 10mLufthansa
Deal found 13/11₹ 123,679

Flights to San Diego in 2025

Find the latest flights to San Diego in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 15 November 2025.

Return from

₹ 71,902

One-way from

₹ 43,354

Popular in

December

Cheapest in

February

Average price

₹ 102,933
British Airways
  • British Airways
  • 1/2-26/8
  • 4 total stops
  • 59h 23m total
  • New Delhi to San Diego
Search Deals
19/11
  • 19/11
  • 3 total stops
  • 44h 54m total
  • New Delhi to San Diego
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 2,253 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 1,124 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Diego that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 15 November 2025.
Use the filters below to find and compare flights to San Diego that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Sun 1/2

03:20-22:26

2 stops32h 36m

San Diego

Thu 23/4

10:49-23:35

2 stops24h 16m

₹ 71,902

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Sun 1/2

03:20-22:26

2 stops32h 36m

San Diego

Wed 26/8

08:18-23:35

2 stops26h 47m

₹ 71,902

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Sat 13/12

03:20-20:45

2 stops30h 55m

San Diego

Wed 27/5

16:45-08:00

1 stop26h 45m

₹ 90,520

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Mon 2/2

19:55-12:29

2 stops30h 04m

San Diego

Wed 26/8

13:08-16:00

2 stops38h 22m

₹ 90,786

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Sun 14/12

13:35-20:48

2 stops44h 43m

San Diego

Wed 27/5

16:06-23:35

2 stops42h 59m

₹ 90,875

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Mon 2/2

13:35-20:49

2 stops44h 44m

San Diego

Thu 23/4

13:48-23:35

2 stops45h 17m

₹ 90,964

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Sat 31/1

07:50-19:12

2 stops48h 52m

San Diego

Wed 26/8

12:45-05:20

2 stops28h 05m

₹ 94,599

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Mon 2/2

07:50-19:12

2 stops48h 52m

San Diego

Wed 20/5

10:49-05:20

2 stops30h 01m

₹ 94,599

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Mon 2/2

05:29-22:33

2 stops30h 34m

San Diego

Thu 23/4

13:55-01:55

1 stop23h 30m

₹ 96,727

New DelhiSan Diego

DEL - SAN

DELSAN

New Delhi Indira Gandhi Intl

Fri 30/1

03:20-16:30

2 stops26h 40m

San Diego

Wed 26/8

14:00-01:55

2 stops23h 25m

₹ 96,727

Flights are sorted by cheapest return flights first.

Deals found on 14/11

Showing 1-10 of 18 results
1
2

Best time to book a flight to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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 to San Diego

When is the best time to book a flight 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 14 November 2025.

The best time to book flights to San Diego is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 15 November 2025.
See what other customers who have flown with Japan Airlines, KLM, andVirgin Atlantic to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,619 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Brian,Sept 2025

HNL - NRT

Extremely fast boarding. Great food. Polite flight attendants. Leg space in regular economy is the largest I have experienced.
Japan Airlines
8.3
Very Good
1,619 reviews
Japan Airlines
8.3
Very Good
1,619 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Brian,Sept 2025

HNL - NRT

Extremely fast boarding. Great food. Polite flight attendants. Leg space in regular economy is the largest I have experienced.
KLM
7.7
Good
1,411 reviews
Japan Airlines
8.3
Very Good
1,619 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Brian,Sept 2025

HNL - NRT

Extremely fast boarding. Great food. Polite flight attendants. Leg space in regular economy is the largest I have experienced.
Virgin Atlantic
7.5
Good
673 reviews
Japan Airlines
8.3
Very Good
1,619 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Brian,Sept 2025

HNL - NRT

Extremely fast boarding. Great food. Polite flight attendants. Leg space in regular economy is the largest I have experienced.
United Airlines
7.4
Good
9,017 reviews
Japan Airlines
8.3
Very Good
1,619 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Brian,Sept 2025

HNL - NRT

Extremely fast boarding. Great food. Polite flight attendants. Leg space in regular economy is the largest I have experienced.
British Airways
6.7
Okay
7,524 reviews
Japan Airlines
8.3
Very Good
1,619 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Brian,Sept 2025

HNL - NRT

Extremely fast boarding. Great food. Polite flight attendants. Leg space in regular economy is the largest I have experienced.

FAQs about flying to San Diego

  • What airport do you fly into for flights to San Diego?

    For a flight to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

  • Can I find cheaper flights to San Diego if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Diego on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Diego?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to San Diego.

  • What is the cheapest airport to fly to in San Diego?

    San Diego is currently the cheapest airport to fly to in San Diego. One-way flights to San Diego typically cost ₹ 3,397, while return flights cost around ₹ 6,793.

  • How much is a return flight to San Diego?

    A return flight to San Diego will typically cost around ₹ 18,652, however they can be found for as little as ₹ 6,793.

  • Where does the fastest flight to San Diego depart from?

    For those looking to save time traveling to San Diego, Mumbai Chhatrapati Shivaji Intl offers the quickest one-way flight (24 hours 11 minutes).

  • Does San Diego have rental cars?

    Yes. Those touching down at San Diego can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Diego?

    Yes. San Diego has hotels nearby for those requiring accommodations. Sheraton San Diego Resort is the closest property to San Diego (0.0 km away from San Diego).

See more FAQs

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.

Find the best flight deals to San Diego

Some of the lowest fares we’ve come across for flights to San Diego.
Flights from San Francisco to San Diego

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to San Diego?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to San Diego. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to San Diego?

Cheapflights helps you find that perfect flight to San Diego by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to San Diego become cheaper?

Yes! Start tracking prices for San Diego flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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.