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Cheap flights from Santa Rosa to New Delhi from ₹ 56,210

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
STS — DEL
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santa Rosa to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to New Delhi (DEL). 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 16 November 2025.

Round-trip from

₹ 93,712

One-way from

₹ 56,210

Popular in

December

Cheapest in

September

Average price

₹ 89,191
10/3-17/3
  • 10/3-17/3
  • 4 total stops
  • 60h 23m total
  • Santa Rosa to New Delhi
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11/1
  • 11/1
  • 2 total stops
  • 38h 00m total
  • Santa Rosa to New Delhi
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 991,611 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 317,256 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Santa Rosa to New Delhi

Enter your travel dates to find the best prices.

Cheapest flights from Santa Rosa to New Delhi
Explore the most affordable flight options available from Santa Rosa to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 November 2025.

Mon 17/1107:45STS - DEL
2 stops44h 50mJapan Airlines
Tue 16/1219:55DEL - STS
2 stops39h 27mJapan Airlines
Deal found 15/11₹ 122,349
Sun 16/1107:45STS - DEL
2 stops44h 50mJapan Airlines
Tue 16/1219:55DEL - STS
2 stops39h 27mJapan Airlines
Deal found 15/11₹ 123,147
Mon 17/1107:45STS - DEL
2 stops44h 50mJapan Airlines
Wed 17/1219:55DEL - STS
2 stops32h 48mJapan Airlines
Deal found 15/11₹ 124,477
Sun 16/1107:45STS - DEL
2 stops44h 50mJapan Airlines
Wed 17/1219:55DEL - STS
2 stops32h 48mJapan Airlines
Deal found 15/11₹ 125,275
Mon 17/1107:45STS - DEL
2 stops44h 50mJapan Airlines
Thu 18/1219:55DEL - STS
2 stops39h 52mJapan Airlines
Deal found 15/11₹ 127,934
Sun 16/1107:45STS - DEL
2 stops44h 50mJapan Airlines
Thu 18/1219:55DEL - STS
2 stops39h 52mJapan Airlines
Deal found 15/11₹ 128,732
Sun 7/1207:00STS - DEL
2 stops45h 50mJapan Airlines
Sun 21/1219:55DEL - STS
2 stops32h 48mJapan Airlines
Deal found 14/11₹ 129,264
Mon 1/1220:15STS - DEL
2 stops46h 45mQatar Airways
Tue 23/1221:15DEL - STS
2 stops38h 32mQatar Airways
Deal found 14/11₹ 134,140
Sun 28/1207:00STS - DEL
2 stops36h 00mMultiple Airlines
Wed 21/121:15DEL - STS
2 stops40h 14mMultiple Airlines
Deal found 14/11₹ 136,180
Thu 4/1207:00STS - DEL
2 stops36h 00mMultiple Airlines
Sun 21/1216:10DEL - STS
2 stops43h 37mMultiple Airlines
Deal found 16/11₹ 136,712
Tue 2/1207:00STS - DEL
2 stops36h 00mQatar Airways
Tue 23/1221:15DEL - STS
2 stops38h 32mQatar Airways
Deal found 14/11₹ 137,687

Cheapflights Fare Finder

 
Customise your flight search to find flights from Santa Rosa to New Delhi 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 454,620 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from Santa Rosa to New Delhi that are best for you.

Fly from

Santa Rosa

Fly to

New Delhi

Route

Depart

Return

Price

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Wed 4/3

07:00-00:10

2 stops27h 40m

New Delhi Indira Gandhi Intl

Fri 3/4

22:40-23:41

2 stops37h 31m

₹ 102,135

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Wed 11/2

11:15-08:25

2 stops31h 40m

New Delhi Indira Gandhi Intl

Fri 27/2

16:10-21:52

2 stops43h 12m

₹ 105,947

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Thu 5/3

11:12-02:10

2 stops25h 28m

New Delhi Indira Gandhi Intl

Thu 2/4

04:20-21:51

2 stops30h 01m

₹ 107,277

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Tue 24/2

11:12-08:30

2 stops31h 48m

New Delhi Indira Gandhi Intl

Mon 23/3

21:15-21:51

2 stops37h 06m

₹ 108,341

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Tue 24/2

11:12-08:30

2 stops31h 48m

New Delhi Indira Gandhi Intl

Fri 27/3

21:15-21:51

2 stops37h 06m

₹ 108,341

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Tue 3/3

11:12-08:30

2 stops31h 48m

New Delhi Indira Gandhi Intl

Mon 30/3

10:25-21:51

2 stops47h 56m

₹ 108,607

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Tue 3/3

11:12-02:10

2 stops25h 28m

New Delhi Indira Gandhi Intl

Thu 2/4

10:25-23:41

2 stops49h 46m

₹ 108,607

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Thu 26/2

11:12-02:10

2 stops25h 28m

New Delhi Indira Gandhi Intl

Tue 24/3

21:15-21:51

2 stops37h 06m

₹ 108,873

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Tue 10/2

11:15-08:25

2 stops31h 40m

New Delhi Indira Gandhi Intl

Wed 25/2

16:10-22:54

2 stops44h 14m

₹ 109,139

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Sat 14/2

11:12-08:25

2 stops31h 43m

New Delhi Indira Gandhi Intl

Tue 24/2

21:15-21:52

2 stops38h 07m

₹ 109,227

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 21 results
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Best time to book a flight from Santa Rosa to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Santa Rosa 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 Santa Rosa to New Delhi

What is the cheapest month to book a flight from Santa Rosa to New Delhi?

Currently, September is the cheapest month in which you can book a flight from Santa Rosa to New Delhi (average of ₹ 47,344). Flying from Santa Rosa to New Delhi in December is currently the most expensive (average of ₹ 73,143). 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.

Related info for your journey

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

  • How long is the flight from Santa Rosa to New Delhi?

    Airlines like Qatar Airways fly from Santa Rosa to New Delhi in about 31h 40m. The time it takes to get you to your destination can typically vary by up to . The distance between Santa Rosa and New Delhi is about 12268 km.

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

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

  • How can I find direct flights from Santa Rosa to New Delhi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to New Delhi.

  • Can I find deals for business class flights from Santa Rosa to New Delhi?

    Yes. Cheapflights offers flight deals from Santa Rosa to New Delhi 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 Santa Rosa to New Delhi?

    Currently, September is the cheapest month in which you can book a flight from Santa Rosa to New Delhi (average of ₹ 47,344). Flying from Santa Rosa to New Delhi in December is currently the most expensive (average of ₹ 73,143). 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

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Deals for Santa Rosa to New Delhi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Santa Rosa to New Delhi?

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Can Cheapflights find flights from Santa Rosa to New Delhi with no change fees?

Need flexible booking options for your flight to New Delhi from Santa Rosa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Santa Rosa to New Delhi become cheaper?

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

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