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₹ 10,101+ Cheap flights from San Diego

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAN — DEL
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Find flights from San Diego within your budget

 
Find flights departing from San Diego that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 24 March 2026. In the last 7 days, Cheapflights users made a total of 454,620 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

San DiegoNew Delhi

SAN - DEL

SANDEL

San Diego

Mon 20/4

20:35-19:20

2 stops34h 15m

New Delhi Indira Gandhi Intl

Wed 29/4

21:15-20:04

2 stops35h 19m

₹ 86,511

San DiegoMumbai

SAN - BOM

SANBOM

San Diego

Tue 21/4

21:45-19:00

2 stops32h 45m

Mumbai Chhatrapati Shivaji Intl

Wed 13/5

23:10-20:04

2 stops33h 24m

₹ 88,475

San DiegoChennai

SAN - MAA

SANMAA

San Diego

Sat 18/4

21:45-02:50

2 stops40h 35m

Chennai

Sun 26/4

16:05-20:50

2 stops41h 15m

₹ 89,036

San DiegoChennai

SAN - MAA

SANMAA

San Diego

Sat 18/4

21:45-02:50

2 stops40h 35m

Chennai

Sat 25/4

21:55-20:50

2 stops35h 25m

₹ 89,036

San DiegoHyderabad

SAN - HYD

SANHYD

San Diego

Fri 8/5

21:10-02:45

2 stops41h 05m

Hyderabad Rajiv Gandhi Intl

Fri 15/5

21:20-20:00

2 stops35h 10m

₹ 90,439

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Thu 23/4

21:45-19:55

2 stops33h 40m

Bengaluru Intl

Wed 20/5

22:15-21:29

2 stops35h 44m

₹ 91,561

San DiegoChennai

SAN - MAA

SANMAA

San Diego

Fri 17/4

21:15-20:10

2 stops34h 25m

Chennai

Fri 24/4

21:55-20:05

2 stops34h 40m

₹ 92,964

San DiegoChennai

SAN - MAA

SANMAA

San Diego

Wed 15/4

22:40-20:10

2 stops33h 00m

Chennai

Mon 27/4

16:05-20:05

2 stops40h 30m

₹ 93,432

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Fri 24/4

21:15-19:55

2 stops34h 10m

Bengaluru Intl

Wed 20/5

22:15-21:29

2 stops35h 44m

₹ 93,432

San DiegoHyderabad

SAN - HYD

SANHYD

San Diego

Tue 21/4

21:45-19:40

2 stops33h 25m

Hyderabad Rajiv Gandhi Intl

Tue 5/5

21:20-20:50

2 stops36h 00m

₹ 94,086

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from San Diego

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from San Diego

Get recent, data-driven insights about flights from San Diego including ideal travel times, pricing trends, and more.

When is the best time to book a flight from San Diego?

Use this chart to determine the optimal time to book a return flight from San Diego to New Delhi. Price data was last updated on 13 March 2026.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from San Diego (average of ₹ 63,130). Flying from San Diego in August will prove the most costly (average of ₹ 91,561). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from San Diego?

For flights departing from San Diego check dates and pricing for the following: British Airways. This airline departs to the following popular destinations: New Delhi.

Lufthansa
Lufthansa
From ₹ 72,107
British Airways
British Airways
From ₹ 122,107
KLM
KLM
From ₹ 73,702
Delta
Delta
From ₹ 73,556

What are popular destinations to fly to from San Diego?

San Diego offers frequent flights to Chicago (472 flights per day), New York (459 flights per day) and San Francisco (407 flights per day).

San Francisco
San Francisco
From ₹ 11,853
Oakland
Oakland
From ₹ 7,340
Montreal
Montreal
From ₹ 60,576
Portland
Portland
From ₹ 12,988

What is the cheapest place to fly to from San Diego?

The cheapest city to fly to from San Diego is Oakland, with prices starting at ₹ 7,340. Explore other affordable destinations below.

Oakland
Oakland
From ₹ 7,340
Dallas/Fort Worth
Dallas/Fort Worth
From ₹ 10,806
San Francisco
San Francisco
From ₹ 11,853
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From ₹ 12,925

Airline reviews for flights from San Diego

Get insights into the airlines that provide service from 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 airline for your flight from San Diego. In the last 7 days, Cheapflights users made a total of 454,620 searches.
See what other customers who have flown with British Airways from San Diego have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,813 reviews
Check prices

Comfort

6.8

Food

6.4

Crew

7.6

Entertainment

6.4

Overall

6.7

Boarding

6.9

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance
British Airways
6.7
Okay
7,813 reviews
British Airways
6.7
Okay
7,813 reviews
Check prices

Comfort

6.8

Food

6.4

Crew

7.6

Entertainment

6.4

Overall

6.7

Boarding

6.9

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance

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Direct flights from California

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Related info for your journey

Access useful and relevant information related to your journey from San Diego. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 24 March 2026.

  • What are the most popular destinations to fly to from San Diego?

    For the current month, the most popular flights from San Diego are Boston, Austin, Chicago. Boston, Chicago, Atlanta are the most popular locations from San Diego year round.

  • What is the cheapest flight from San Diego to anywhere?

    Users have flown out of San Diego for as low as ₹ 7,340 to Oakland, California (prices may vary depending on the airline and departure time). On average, users have booked flights for ₹ 80,802 to fly from San Diego.

  • What are the cheapest airlines flying from San Diego to anywhere?

    According to our data, users have found Lufthansa, Delta, and KLM to have the cheapest round-trip prices from San Diego. Some of the destinations and prices are as follows: Lufthansa flights from San Diego to Bengaluru Intl (₹ 72,107). Delta flights from San Diego to Mumbai Chhatrapati Shivaji Intl (₹ 73,556). KLM flights from San Diego to Mumbai Chhatrapati Shivaji Intl (₹ 73,702).

  • What is the cheapest premium economy flight from San Diego?

    Options for some of the cheapest premium economy flights from San Diego we have found on Cheapflights are as follows:
    Fly from San Diego to Chicago O'Hare Intl Airport starting at ₹ 176,193
    Fly from San Diego to Los Angeles starting at ₹ 176,737
    Fly from San Diego to Toronto Pearson Intl Airport starting at ₹ 176,938
    Fly from San Diego to Denver starting at ₹ 177,381

  • What is the cheapest first class flight from San Diego?

    If you’re looking to fly first-class from San Diego to anywhere, put Salt Lake City on your list as prices start at ₹ 73,603 for this destination.

  • What is the cheapest month to fly from San Diego?

    October is currently the cheapest month to fly from San Diego. At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from San Diego?

    Cheapflights makes it easy to find flights from San Diego by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Diego for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from San Diego with no change fees?

    Certainly. Search results for flights from San Diego 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 San Diego become cheaper?

    Not ready to book yet? You can track prices for flights from San Diego on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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How does Cheapflights help users find flights from San Diego?

Cheapflights makes it easy to find flights from San Diego by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Diego for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights from San Diego 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 San Diego become cheaper?

Not ready to book yet? You can track prices for flights from San Diego on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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