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$627+ Cheap flights from Santa Rosa (STS) to New Delhi (DEL)

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
STS — DEL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,059
(Qatar Airways)

One-way from

$627
(Qatar Airways)

Popular in

December

Cheapest in

September

Average price

$1,181
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From Santa Rosa Sonoma County to New Delhi Indira Gandhi Intl
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One-way flight from Santa Rosa Sonoma County to New Delhi Indira Gandhi Intl
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Highest demand for flights based on searches. 9% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Santa Rosa to New Delhi

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 May 1, 2025.

This Qatar Airways deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:00 amSTS - DEL
2 stops36h 55mMultiple Airlines
Fri 12/129:15 pmDEL - STS
2 stops38h 13mMultiple Airlines
Deal found 4/30$1,059
This KAYAK deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/161:30 pmSTS - DEL
2 stops51h 40mSingapore Airlines
Wed 10/299:45 amDEL - STS
2 stops36h 51mSingapore Airlines
Deal found 4/30$1,231
This Qatar Airways deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:00 amSTS - DEL
2 stops30h 25mQatar Airways
Fri 10/1710:25 amDEL - STS
2 stops48h 03mQatar Airways
Deal found 4/30$1,248
This KAYAK deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/287:00 amSTS - DEL
2 stops45h 15mJapan Airlines
Sun 6/157:05 pmDEL - STS
2 stops35h 32mJapan Airlines
Deal found 4/30$6,643

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated May 1, 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

Sat 10/25

7:00 am-8:25 am

2 stops36h 55m

New Delhi Indira Gandhi Intl

Fri 12/12

9:15 pm-9:58 pm

2 stops38h 13m

$1,059

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Tue 10/14

7:00 am-1:55 am

2 stops30h 25m

New Delhi Indira Gandhi Intl

Fri 10/24

10:25 am-9:58 pm

2 stops48h 03m

$1,223

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Thu 10/16

1:30 pm-5:40 am

2 stops51h 40m

New Delhi Indira Gandhi Intl

Sun 10/26

9:45 am-10:35 pm

2 stops25h 20m

$1,231

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Wed 5/28

7:00 am-4:45 pm

2 stops45h 15m

New Delhi Indira Gandhi Intl

Sun 6/15

7:05 pm-6:07 pm

2 stops35h 32m

$6,643

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Thu 5/8

12:45 pm-2:55 am

2 stops25h 40m

$627

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Fri 5/9

12:45 pm-8:45 am

2 stops31h 30m

$835

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Wed 5/28

7:00 am-9:00 pm

2 stops25h 30m

$986

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

Fri 5/9

7:28 pm-5:40 am

3 stops45h 42m

$1,411

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 round-trip 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 $831). Flying from Santa Rosa to New Delhi in December is currently the most expensive (average of $1,347). 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.

Rainfall in New Delhi by month

Plan your trip to New Delhi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Delhi ranges from 0.3 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit New Delhi when rainfall is around 0.3 in.

Temperature in New Delhi by month

Plan your trip to New Delhi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated May 1, 2025.
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,464 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very good
1,292 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qatar Airways
7.4
Good
3,563 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
American Airlines
7.2
Good
10,000 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

  • What are the cheapest airlines to fly from Santa Rosa to New Delhi one-way?

    $627 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on American Airlines and Singapore Airlines, with prices starting from $986 and $1,411, respectively.

  • 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 vacation 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 $831). Flying from Santa Rosa to New Delhi in December is currently the most expensive (average of $1,347). 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

Traveling to a place near Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Faridabad
Noida

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