Q: How much does it cost to fly round-trip from New Delhi to San Francisco?

Airfare is below average for this route at the moment. New Delhi to San Francisco flights typically cost between C$ 1,427 and C$ 2,059 in September. The cheapest round-trip price found within the last 3 days was C$ 1,224 on Cathay Pacific (20 Sep-21 Oct).

Question 1

How much does it cost to fly round-trip from New Delhi to San Francisco?

Accepted Answer

Airfare is below average for this route at the moment.New Delhi to San Francisco flights typically cost between C$ 1,427 and C$ 2,059 in September.
The cheapest round-trip price found within the last 3 days was C$ 1,224 on Cathay Pacific (20 Sep-21 Oct).

Question 2

What’s the top layover airport for flights from New Delhi to San Francisco?

Accepted Answer

Hong Kong (HKG) – chosen by Cheapflights users on 50% of one-stop itineraries from New Delhi to San Francisco on Cheapflights.

Question 3

Which airport typically offers the quickest layover for flights from New Delhi to San Francisco?

Accepted Answer

Flights via Rome (FCO) offer the fastest connection on this route, with an average layover time of 1h 20m.

Question 4

What’s the cheapest layover airport for flights from New Delhi to San Francisco?

Accepted Answer

London (LHR) is the most affordable 1-stop option, with an average round-trip price of C$ 1,233.

Question 5

What’s the fastest layover option from New Delhi to San Francisco?

Accepted Answer

Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 7h 58m.

Question 6

How popular is this New Delhi to San Francisco flight route?

Accepted Answer

The New Delhi Indira Gandhi Intl to San Francisco flight path was viewed by 36 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 7

What are the cheapest airlines flying from New Delhi to San Francisco round-trip?

Accepted Answer

According to our current data, Cathay Pacific (C$ 1,224), Turkish Airlines (C$ 1,233), and KLM (C$ 1,247) offers the cheapest pricing from New Delhi to San Francisco. Cathay Pacific is 20% cheaper than the average price of flights available within the next 90 days to this destination.

Question 8

What are the cheapest airlines to fly from New Delhi to San Francisco one-way?

Accepted Answer

For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as C$ 720. Users have also found prices from C$ 731 and C$ 742 on KLM and SWISS, respectively.

Question 9

How far ahead should I book a flight from New Delhi to San Francisco?

Accepted Answer

The price you pay for your flight from New Delhi to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 10

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from New Delhi to San Francisco (average of C$ 276). Flying from New Delhi to San Francisco in December is currently the most expensive (average of C$ 368). 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.

Question 11

What is the cheapest day to fly from New Delhi to San Francisco?

Accepted Answer

Travelers seeking maximum savings on their New Delhi to San Francisco flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 12

Weekly flight availability from New Delhi to San Francisco

Accepted Answer

The most flights from DEL to SFO are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Question 13

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 14

E

Accepted Answer

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 15

What are the cheapest flights from New Delhi to San Francisco?

Accepted Answer

On average you can expect to pay C$ 1,722 for a flight from New Delhi to San Francisco. The cheapest flight overall is C$ 1,350 while the most popular route, (New Delhi Indira Gandhi Intl - San Francisco) is currently priced at C$ 1,461.

Question 16

What are the most popular airlines that fly from New Delhi to San Francisco?

Accepted Answer

Consider Air India, Cathay Pacific or Delta when booking your flight. These represent the most popular airlines when flying from New Delhi to San Francisco.

Question 17

What is the cheapest day to fly round-trip from New Delhi to San Francisco?

Accepted Answer

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 16% on the overall cost on flights from New Delhi to San Francisco.

Question 18

How far in advance should I book a flight from New Delhi to San Francisco?

Accepted Answer

Users have found that booking a flight from New Delhi to San Francisco at least 59 days early can save you up to 19% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from New Delhi to San Francisco for as little as C$ 1,578 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,805 for flights departing within the next 3 days.

Question 19

What is the cheapest month to fly from New Delhi to San Francisco?

Accepted Answer

October can be a great time to fly to San Francisco from New Delhi with a flight ticket averaging about C$ 1,540. Cheapflights users have found deals in the month of October for as cheap as C$ 1,069. The most expensive prices can be found in the month of January.

Question 20

What is the cheapest time of day to fly from DEL to SFO?

Accepted Answer

One of the essential ways to save on airfare from New Delhi to San Francisco is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 8% on airfare.

Question 21

What airports do I use to fly from New Delhi to San Francisco?

Accepted Answer

San Francisco is the airport most travellers will use when flying to San Francisco from New Delhi Indira Gandhi Intl. Booking flights from Indira Gandhi Intl (DEL) to San Francisco (SFO) should be relatively easy as there is 1 daily flight to San Francisco from 3 different airlines. 16h 30m is how long a flight from New Delhi to San Francisco will take if you book a nonstop flight.

Question 22

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

Accepted Answer

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

Question 23

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

Accepted Answer

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 Francisco.

Question 24

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

Accepted Answer

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

Question 25

How does Cheapflights help users find flights from New Delhi to San Francisco?

Accepted Answer

Cheapflights makes it easy to find New Delhi to San Francisco flights 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 26

Why should you use Cheapflights to find cheap flight tickets from New Delhi to San Francisco?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from New Delhi to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 27

Can Cheapflights find flights from New Delhi to San Francisco with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from New Delhi to San Francisco with no change fees.

Question 28

Can Cheapflights notify me if prices for flights from New Delhi to San Francisco become cheaper?

Accepted Answer

Yes! Start tracking prices for New Delhi to San Francisco 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.

Round-trip from	C$ 1,224
One-way from	C$ 720
Popular in	January
Cheapest in	October
Average price	C$ 1,602
Good round-trip deal	C$ 1,531 or less

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 1,095	AverageC$ 1,175	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Cathay Pacific	CheapestC$ 1,180	AverageC$ 1,271	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Air India	CheapestC$ 1,309	AverageC$ 1,657	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights

Cheap flights from New Delhi to San Francisco from C$ 720

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to San Francisco are usually found in October or September, booked 79 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from New Delhi to San Francisco

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Find flight deals from New Delhi to San Francisco

Cheapest flights from New Delhi to San FranciscoExplore the most affordable flight options available from New Delhi to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Explore the most affordable flight options available from New Delhi to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

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Use the filters below to find and compare flights from New Delhi to San Francisco that are best for you.

Best time to book a flight from New Delhi to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from New Delhi with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Delhi to San Francisco

How far ahead should I book a flight from New Delhi to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from New Delhi to San Francisco. Price data was last updated on 25 July 2025.

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

What is the cheapest time of day to fly from DEL to SFO?

Find hourly flight availability from New Delhi to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

Weekly flight availability from New Delhi to San Francisco

How much does it cost to fly round-trip from New Delhi to San Francisco?

What’s the top layover airport for flights from New Delhi to San Francisco?

Share of one-stop round-trip flights from New Delhi to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.

What’s the cheapest layover airport for flights from New Delhi to San Francisco?

Average round-trip fare for 1-stop flights from New Delhi to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.

What’s the fastest layover option from New Delhi to San Francisco?

Shortest average travel time for 1-stop one-way flights from New Delhi to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Which airport typically offers the quickest layover for flights from New Delhi to San Francisco?

Average layover duration for 1-stop one-way flights from New Delhi to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing San Francisco

See what other customers who have flown with Japan Airlines,Emirates, andDelta from New Delhi to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from New Delhi to San Francisco?

How popular is this New Delhi to San Francisco flight route?

What are the cheapest airlines flying from New Delhi to San Francisco round-trip?

What are the cheapest airlines to fly from New Delhi to San Francisco one-way?

What are the cheapest flights from New Delhi to San Francisco?

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

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

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

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

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Top 3 airlines flying from New Delhi to San Francisco

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Can Cheapflights find flights from New Delhi to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from New Delhi to San Francisco become cheaper?

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Cheapest flights from New Delhi to San Francisco
Explore the most affordable flight options available from New Delhi to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.