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Cheap flights from New Delhi to San Francisco from £375

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 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SFO
18 Jun — 25 Jun1
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 Monday or Tuesday and return on a Saturday

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 13 June 2025.

Round-trip from

£643

One-way from

£375

Popular in

August

Cheapest in

October

Average price

£782
Cathay Pacific
  • Cathay Pacific
  • 25/6-28/9
  • 2 total stops
  • 72h 55m total
  • New Delhi to San Francisco
Delta
  • Delta
  • 29/10
  • 1 total stop
  • 27h 55m total
  • New Delhi to San Francisco
Highest demand for flights based on searches. 6% potential increase in price (£45 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 June 2025

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 13 June 2025.

Wed 25/622:40DEL - SFO
1 stop25h 20mCathay Pacific
Mon 17/1111:25SFO - DEL
1 stop23h 30mCathay Pacific
Deal found 13/6£643
Fri 4/711:15DEL - SFO
2 stops37h 00mDelta
Sat 27/921:20SFO - DEL
1 stop38h 15mDelta
Deal found 12/6£645
Tue 17/610:25DEL - SFO
1 stop39h 40mQatar Airways
Tue 22/715:55SFO - DEL
1 stop28h 20mQatar Airways
Deal found 12/6£647
Wed 5/1105:05DEL - SFO
2 stops30h 55mVirgin Atlantic
Wed 18/318:50SFO - DEL
2 stops25h 10mVirgin Atlantic
Deal found 11/6£651
Thu 28/821:55DEL - SFO
1 stop24h 15mSingapore Airlines
Thu 9/1011:30SFO - DEL
1 stop29h 40mSingapore Airlines
Deal found 12/6£655
Thu 6/1103:40DEL - SFO
1 stop22h 15mMultiple Airlines
Tue 18/1114:45SFO - DEL
1 stop28h 10mMultiple Airlines
Deal found 12/6£657
Sun 5/1022:00DEL - SFO
2 stops26h 15mKLM
Sun 15/314:50SFO - DEL
1 stop21h 50mKLM
Deal found 10/6£671
Tue 1/723:35DEL - SFO
2 stops26h 35mUnited Airlines
Fri 18/708:50SFO - DEL
2 stops24h 10mUnited Airlines
Deal found 12/6£678
Mon 30/602:55DEL - SFO
1 stop25h 30mLufthansa
Thu 2/1014:00SFO - DEL
1 stop21h 25mLufthansa
Deal found 11/6£694
Tue 26/806:20DEL - SFO
1 stop40h 45mTurkish Airlines
Sat 1/1114:10SFO - DEL
1 stop26h 40mTurkish Airlines
Deal found 10/6£698
Sun 29/601:05DEL - SFO
2 stops25h 00mSWISS
Sat 27/919:30SFO - DEL
1 stop39h 35mSWISS
Deal found 11/6£709
Wed 18/603:00DEL - SFO
2 stops33h 22mITA Airways
Mon 4/815:15SFO - DEL
1 stop21h 25mITA Airways
Deal found 11/6£715

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 13 June 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 25/6

22:40-22:55

1 stop36h 45m

San Francisco

Sun 28/9

23:10-23:50

1 stop36h 10m

£643

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Fri 4/7

11:15-11:45

2 stops37h 00m

San Francisco

Sat 27/9

21:20-00:05

1 stop38h 15m

£645

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Wed 5/11

05:05-22:30

2 stops30h 55m

San Francisco

Wed 18/3

18:50-08:30

2 stops25h 10m

£651

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Thu 28/8

21:55-09:40

1 stop24h 15m

San Francisco

Thu 9/10

11:30-05:40

1 stop29h 40m

£655

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Thu 6/11

03:40-12:25

1 stop22h 15m

San Francisco

Tue 18/11

14:45-08:25

1 stop28h 10m

£657

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Sun 5/10

22:00-11:45

2 stops26h 15m

San Francisco

Sun 15/3

14:50-01:10

1 stop21h 50m

£671

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Tue 1/7

23:35-13:40

2 stops26h 35m

San Francisco

Tue 15/7

08:50-21:30

2 stops24h 10m

£678

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Mon 30/6

02:55-15:55

1 stop25h 30m

San Francisco

Thu 2/10

14:00-23:55

1 stop21h 25m

£694

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Tue 26/8

06:20-10:35

1 stop40h 45m

San Francisco

Sat 1/11

14:10-05:20

1 stop26h 40m

£698

New DelhiSan Francisco

DEL - SFO

DELSFO

New Delhi Indira Gandhi Intl

Sat 1/11

03:40-13:25

1 stop22h 15m

San Francisco

Thu 26/2

14:45-08:15

1 stop28h 00m

£699

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 31 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 9 June 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 13 June 2025.

It’s typically best to fly out from New Delhi to San Francisco in the morning. Doing so could potentially save you 15% 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 13 June 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 13 June 2025.
To help decide which airline to fly from New Delhi to San Francisco, see what other customers have to say about Japan Airlines, Emirates and Singapore Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
8.0
Very Good

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

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 16h 30m 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 £643. Other airlines that can offer you cheap pricing are Delta, from £645, and Virgin Atlantic, from £651. Cathay Pacific is priced at 23% 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 Delta. According to our data, you can fly for as low as £375. Users have also found prices from £379 and £380 on KLM and Virgin Atlantic, respectively.

  • 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
Vallejo
Newark
South San Francisco
Pacific Grove
Union City

Browse thousands of different options on Cheapflights for your next trip

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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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£667Average£857FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
EmiratesCheapest£682Average£712FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

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

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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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