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Santa Rosa

$396+ Cheap flights from Indianapolis to Santa Rosa (IND - STS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
IND — STS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Indianapolis to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Santa Rosa (STS). 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$362
(Alaska Airlines)

Popular in

March

Cheapest in

February

Average price

$409
Provider with most accurate pricing for Indianapolis-Santa Rosa Sonoma County flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Santa Rosa Sonoma County flights.
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From Indianapolis to Santa Rosa Sonoma County
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Indianapolis to Santa Rosa

Cheapest flights from Indianapolis to Santa Rosa
Explore the most affordable flight options available from Indianapolis to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:30 pmIND - STS
1 stop20h 59mAlaska Airlines
Wed 12/105:59 pmSTS - IND
2 stops45h 25mAlaska Airlines
Deal found 10/29$451
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:09 amIND - STS
1 stop18h 08mAlaska Airlines
Tue 12/306:00 amSTS - IND
1 stop20h 49mAlaska Airlines
Deal found 10/29$506
This KAYAK deal was found by Cheapflights users on 10/29. 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.
Tue 12/912:37 pmIND - STS
2 stops9h 38mAlaska Airlines
Fri 12/127:55 pmSTS - IND
1 stop19h 29mAlaska Airlines
Deal found 10/29$516
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:09 amIND - STS
1 stop18h 08mAlaska Airlines
Mon 12/292:24 pmSTS - IND
1 stop12h 25mAlaska Airlines
Deal found 10/29$567
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:09 amIND - STS
1 stop18h 08mAlaska Airlines
Sun 12/286:00 amSTS - IND
1 stop20h 49mAlaska Airlines
Deal found 10/29$657
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:09 amIND - STS
1 stop9h 23mAlaska Airlines
Tue 12/302:24 pmSTS - IND
1 stop12h 25mAlaska Airlines
Deal found 10/29$750
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:09 amIND - STS
1 stop9h 23mAlaska Airlines
Mon 12/296:00 amSTS - IND
1 stop9h 19mAlaska Airlines
Deal found 10/29$892
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:09 amIND - STS
1 stop9h 23mAlaska Airlines
Sun 12/286:00 amSTS - IND
1 stop9h 19mAlaska Airlines
Deal found 10/29$957

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Santa Rosa 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 October 30, 2025.
Use the filters below to find and compare flights from Indianapolis to Santa Rosa that are best for you.

Fly from

Indianapolis

Fly to

Santa Rosa

Route

Depart

Return

Price

IndianapolisSanta Rosa

IND - STS

INDSTS

Indianapolis

Thu 1/22

7:00 am-11:11 pm

2 stops19h 11m

Santa Rosa Sonoma County

Tue 1/27

2:30 pm-7:09 pm

2 stops25h 39m

$396

IndianapolisSanta Rosa

IND - STS

INDSTS

Indianapolis

Thu 12/4

7:30 pm-1:29 pm

1 stop20h 59m

Santa Rosa Sonoma County

Wed 12/10

5:59 pm-6:24 pm

2 stops45h 25m

$451

IndianapolisSanta Rosa

IND - STS

INDSTS

Indianapolis

Thu 12/25

7:09 am-10:17 pm

1 stop18h 08m

Santa Rosa Sonoma County

Tue 12/30

6:00 am-5:49 am

1 stop20h 49m

$506

IndianapolisSanta Rosa

IND - STS

INDSTS

Indianapolis

Sun 2/22

6:30 pm-10:33 am

1 stop19h 03m

Santa Rosa Sonoma County

Tue 2/24

11:55 am-5:30 pm

2 stops26h 35m

$519

IndianapolisSanta Rosa

IND - STS

INDSTS

Indianapolis

Tue 12/9

12:37 pm-7:15 pm

2 stops9h 38m

Santa Rosa Sonoma County

Fri 12/12

8:03 pm-6:24 pm

2 stops19h 21m

$542

IndianapolisSanta Rosa

IND - STS

INDSTS

Indianapolis

Sat 11/8

7:17 am-12:48 pm

1 stop8h 31m

$435

IndianapolisSanta Rosa

IND - STS

INDSTS

Indianapolis

Sun 11/9

7:17 am-12:48 pm

1 stop8h 31m

$435

IndianapolisSanta Rosa

IND - STS

INDSTS

Indianapolis

Sat 11/8

12:51 pm-7:27 pm

2 stops9h 36m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Compare providers for flights from Indianapolis to Santa Rosa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Santa Rosa in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Indianapolis-Santa Rosa flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Indianapolis-Santa Rosa flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Indianapolis-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Indianapolis-Santa Rosa flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Indianapolis to Santa Rosa

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

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

Currently, April is the cheapest month in which you can book a flight from Indianapolis to Santa Rosa (average of $120). Flying from Indianapolis to Santa Rosa in June is currently the most expensive (average of $213). 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.

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown American Airlines from Indianapolis to Santa Rosa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,034 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
American Airlines
7.2
Good
11,034 reviews
American Airlines
7.2
Good
11,034 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Santa Rosa. 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 Indianapolis to Santa Rosa?

    Alaska Airlines can get you from Indianapolis to Santa Rosa in just under 19h 11m. Your travel time can differ by up to . Indianapolis and Santa Rosa are separated by a distance of 1944 mi.

  • What is the cheapest airline to fly from Indianapolis to Santa Rosa round-trip?

    Currently priced at $384, American Airlines will fly you from Indianapolis to Santa Rosa and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

    Yes. In addition to deals on Indianapolis to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis to Santa Rosa 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 Indianapolis to Santa Rosa?

    Currently, April is the cheapest month in which you can book a flight from Indianapolis to Santa Rosa (average of $120). Flying from Indianapolis to Santa Rosa in June is currently the most expensive (average of $213). 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
Fort Bragg
Ukiah

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Alternative routes for Indianapolis to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Indianapolis to Santa Rosa

Discover the top airline that operate flights from Indianapolis to Santa Rosa. 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$384Average$642FlexibilityNo cancel feeOn-time71%

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