Question 1

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

Accepted Answer

For the current month, the most popular flights from San Diego are Denver, Boston, Chicago. Denver, Boston, Dallas/Fort Worth Airport are the most popular locations from San Diego year round.

Question 2

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

Accepted Answer

Booking 52 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.

Question 3

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from San Diego (average of ₹ 94,804). Flying from San Diego in December will prove the most costly (average of ₹ 157,560). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Question 4

Which airlines fly from San Diego?

Accepted Answer

For flights departing from San Diego check dates and pricing for the following: Japan Airlines, American Airlines, British Airways. These airlines depart to the following popular destinations: New Delhi.

Question 5

What are popular destinations to fly to from San Diego?

Accepted Answer

San Diego offers frequent flights to Chicago (690 flights per day), San Francisco (518 flights per day) and New York (443 flights per day).

Question 6

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

Accepted Answer

The cheapest city to fly to from San Diego is San Francisco, with prices starting at ₹ 1,751. Explore other affordable destinations below.

Question 7

What is the cheapest flight from San Diego to anywhere?

Accepted Answer

Users have flown out of San Diego for as low as ₹ 1,751 to San Francisco (prices may vary depending on the airline and departure time). On average, users have booked flights for ₹ 58,917 to fly from San Diego.

Question 8

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

Accepted Answer

According to our data, users have found Alaska Airlines, American Airlines, and Japan Airlines to have the cheapest round-trip prices from San Diego. Some of the destinations and prices are as follows: Alaska Airlines flights from San Diego to New York (₹ 5,890). American Airlines flights from San Diego to New Delhi Indira Gandhi Intl (₹ 61,784). Japan Airlines flights from San Diego to New Delhi Indira Gandhi Intl (₹ 78,273).

Question 9

What is the cheapest premium economy flight from San Diego?

Accepted Answer

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 Seattle starting at ₹ 230,471
Fly from San Diego to San Francisco starting at ₹ 230,858
Fly from San Diego to Tokyo Narita Airport starting at ₹ 240,106
Fly from San Diego to London Heathrow Airport starting at ₹ 256,432

Question 10

What is the cheapest first class flight from San Diego?

Accepted Answer

If you’re looking to fly first-class from San Diego to anywhere, put Salt Lake City on your list as prices start at ₹ 75,287 for this destination.

Question 11

What is the cheapest month to fly from San Diego?

Accepted Answer

January is currently the cheapest month to fly from San Diego. At this moment in time December 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.

Question 12

Where are the cheapest places to fly to from San Diego?

Accepted Answer

Here are some of the cheapest flight destinations from San Diego:
Fly from San Diego to New Delhi from ₹ 99,491 round trip

Question 13

How does Cheapflights help users find flights from San Diego?

Accepted Answer

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.

Question 14

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

Accepted Answer

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.

Question 15

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

Accepted Answer

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.

Question 16

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

Accepted Answer

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.

₹ 9,758+ 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 16/10. 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.

Find flights from San Diego within your budget

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.

Travel insights for flights from San Diego

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

Which airlines fly from San Diego?

For flights departing from San Diego check dates and pricing for the following: Japan Airlines, American Airlines, British Airways. These airlines depart to the following popular destinations: New Delhi.

What are popular destinations to fly to from San Diego?

San Diego offers frequent flights to Chicago (690 flights per day), San Francisco (518 flights per day) and New York (443 flights per day).

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

The cheapest city to fly to from San Diego is San Francisco, with prices starting at ₹ 1,751. Explore other affordable destinations below.

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

Booking 52 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.

Airline reviews for flights from San Diego

See what other customers who have flown with Japan Airlines,American Airlines, andBritish Airways from San Diego have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from California

Book a direct flight from one of these other cities located in California.

Airports servicing San Diego

Fly out of one of these airports located in San Diego.

Fly from other United States cities

Consider departing from one of these cities also located in United States. Flight origins are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Popular Return Flight Destinations

Consider these popular destinations that Cheapflights users have chosen when departing from San Diego. Routes are based on user searches and were last updated on 17 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Related info for your journey

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

What is the cheapest flight from San Diego to anywhere?

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

What is the cheapest premium economy flight from San Diego?

What is the cheapest first class flight from San Diego?

What is the cheapest month to fly from San Diego?

Where are the cheapest places to fly to from San Diego?

How does Cheapflights help users find flights from San Diego?

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

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

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

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How does Cheapflights help users find flights from San Diego?

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

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

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

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