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Cheap flights from New Delhi to San Francisco from £405

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 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SFO
5 May — 12 May1
1 adult

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 Wednesday and return on a Tuesday

Cheap flight deals from New Delhi to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to San Francisco (SFO). 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 30 April 2025.

Round-trip from

£664

One-way from

£405

Popular in

August

Cheapest in

October

Average price

£888

Good round-trip deal

£889 or less

Good one-way deal

£739 or less
4/6-22/10
  • 4/6-22/10
  • 2 total stops
  • 61h 25m total
  • New Delhi to San Francisco
Qatar Airways
  • Qatar Airways
  • 30/5
  • 1 total stop
  • 33h 05m total
  • New Delhi to San Francisco
Highest demand for flights based on searches. 8% potential increase in price (£61 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to San Francisco.
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to San Francisco.

Find flight deals from New Delhi to San Francisco

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 30 April 2025.

Wed 4/617:00DEL - SFO
1 stop33h 05mMultiple Airlines
Wed 22/1015:55SFO - DEL
1 stop28h 20mMultiple Airlines
Deal found 29/4£664
Sun 13/702:05DEL - SFO
2 stops34h 47mDelta
Sun 31/820:25SFO - DEL
1 stop37h 55mDelta
Deal found 29/4£664
Mon 26/522:40DEL - SFO
1 stop36h 30mCathay Pacific
Wed 23/713:40SFO - DEL
1 stop43h 00mCathay Pacific
Deal found 28/4£667
Fri 6/610:25DEL - SFO
1 stop39h 40mQatar Airways
Thu 28/815:55SFO - DEL
1 stop28h 20mQatar Airways
Deal found 29/4£670
Tue 10/623:35DEL - SFO
1 stop31h 35mVietnam Airlines
Sun 20/722:50SFO - DEL
1 stop34h 45mVietnam Airlines
Deal found 28/4£670
Wed 4/603:55DEL - SFO
2 stops26h 50mKLM
Thu 28/813:45SFO - DEL
1 stop23h 40mKLM
Deal found 29/4£674
Thu 12/623:35DEL - SFO
2 stops30h 34mUnited Airlines
Tue 22/705:00SFO - DEL
2 stops28h 00mUnited Airlines
Deal found 28/4£687
Mon 2/614:00DEL - SFO
1 stop38h 40mSWISS
Mon 1/919:55SFO - DEL
2 stops39h 10mSWISS
Deal found 29/4£700
Mon 2/602:05DEL - SFO
1 stop29h 55mVirgin Atlantic
Mon 30/607:00SFO - DEL
2 stops28h 35mVirgin Atlantic
Deal found 29/4£704
Tue 2/921:55DEL - SFO
1 stop24h 15mSingapore Airlines
Tue 11/1117:15SFO - DEL
2 stops37h 15mSingapore Airlines
Deal found 29/4£715
Wed 8/1022:00DEL - SFO
1 stop28h 30mEmirates
Sun 22/316:45SFO - DEL
1 stop27h 40mEmirates
Deal found 29/4£730
Tue 1/701:45DEL - SFO
2 stops29h 55mLufthansa
Thu 1/112:50SFO - DEL
2 stops23h 10mLufthansa
Deal found 29/4£743

Cheapflights Fare Finder

Customise your flight search to find flights from New Delhi to San Francisco 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 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from New Delhi to San Francisco that are best for you.

Fly from

New Delhi

Fly to

San Francisco

Route

Depart

Return

Price

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Wed 4/6

17:00-13:35

1 stop33h 05m

San Francisco

Wed 22/10

15:55-08:45

1 stop28h 20m

£664

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Sun 13/7

02:05-00:22

2 stops34h 47m

San Francisco

Sun 31/8

20:25-22:50

1 stop37h 55m

£664

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Mon 26/5

22:40-22:40

1 stop36h 30m

San Francisco

Wed 23/7

13:40-21:10

1 stop43h 00m

£667

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Fri 6/6

10:25-13:35

1 stop39h 40m

San Francisco

Thu 28/8

15:55-08:45

1 stop28h 20m

£670

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Tue 10/6

23:35-18:40

1 stop31h 35m

San Francisco

Sun 20/7

22:50-22:05

1 stop34h 45m

£670

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Wed 4/6

03:55-18:15

2 stops26h 50m

San Francisco

Thu 28/8

13:45-01:55

1 stop23h 40m

£674

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Thu 12/6

23:35-17:39

2 stops30h 34m

San Francisco

Tue 22/7

05:00-21:30

2 stops28h 00m

£687

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Mon 2/6

14:00-16:10

1 stop38h 40m

San Francisco

Mon 1/9

19:55-23:35

2 stops39h 10m

£700

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Mon 2/6

02:05-19:30

1 stop29h 55m

San Francisco

Mon 30/6

07:00-00:05

2 stops28h 35m

£704

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Tue 2/9

21:55-09:40

1 stop24h 15m

San Francisco

Tue 11/11

17:15-20:00

2 stops37h 15m

£715

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 36 results
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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.
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 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 return flight from New Delhi to San Francisco. Price data was last updated on 25 April 2025.

The best time to book flights from New Delhi to San Francisco is 79 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.

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

Currently, February is the cheapest month in which you can book a flight from New Delhi to San Francisco (average of £538). Flying from New Delhi to San Francisco in July is currently the most expensive (average of £803). 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.

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 30 April 2025.

It’s typically best to fly out from New Delhi to San Francisco in the morning. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from New Delhi to San Francisco

Explore weekly flight availability from New Delhi to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 April 2025.

The most flights from DEL to SFO are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches 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.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated 30 April 2025.
To help decide which airline to fly from New Delhi to San Francisco, see what other customers have to say about Korean Air, Japan Airlines and Singapore Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
8.0
Very Good

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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?

    To fly from New Delhi to San Francisco, you need to book a flight from Indira Gandhi Intl (DEL) to San Francisco (SFO). Nonstop flights to San Francisco from New Delhi Indira Gandhi Intl take 40h 55m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Indira Gandhi Intl to San Francisco offered by 2 different airlines.

  • 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?

    Cheapflights users have booked flights from New Delhi to San Francisco round-trip from £664. Other airlines that can offer you cheap pricing are Cathay Pacific, from £667, and Qatar Airways, from £670. Delta is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as £405. Users have also found prices from £407 and £409 on SWISS and United Airlines, respectively.

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

    On average you can expect to pay £856 for a flight from New Delhi to San Francisco. The cheapest flight overall is £440 while the most popular route, (New Delhi Indira Gandhi Intl - San Francisco) is currently priced at £873.

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

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

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

    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.

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

    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.

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

    Currently, February is the cheapest month in which you can book a flight from New Delhi to San Francisco (average of £538). Flying from New Delhi to San Francisco in July is currently the most expensive (average of £803). 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

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Santa Cruz
Los Banos
Vallejo
Newark
South San Francisco
Pacific Grove
Union City

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Alternative routes for New Delhi to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from New Delhi to San Francisco

Discover the top 2 airlines that operate flights from New Delhi to San Francisco. 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 858,174 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest£691Average£723FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air IndiaCheapest£721Average£898FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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

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.

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

Cheapflights simply makes it quick and affordable to book flights from New Delhi to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from New Delhi to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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