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$426+ Cheap flights from Santa Rosa to Indianapolis (STS - IND)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
STS — IND
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Santa Rosa to Indianapolis

Cheapest flights from Santa Rosa to Indianapolis
Explore the most affordable flight options available from Santa Rosa to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 5/97:23 am
STS
-
IND
2 stops19h 27m
Alaska Airlines
Sat 5/236:39 pm
IND
-
STS
1 stop20h 34m
Alaska Airlines
Deal found 1/28$426
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 5/127:46 pm
STS
-
IND
1 stop7h 04m
Alaska Airlines
Sun 5/247:04 am
IND
-
STS
1 stop8h 09m
Alaska Airlines
Deal found 1/28$428
This Alaska Airlines deal was found by Cheapflights users on 1/27. 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 2/510:36 am
STS
-
IND
2 stops29h 29m
Alaska Airlines
Mon 2/97:00 am
IND
-
STS
1 stop30h 35m
Alaska Airlines
Deal found 1/27$820

Find flight deals from Santa Rosa to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Indianapolis (IND). 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$426
(Alaska Airlines)

Popular in

November

Cheapest in

September

Average price

$383
Provider with most accurate pricing for Santa Rosa Sonoma County-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Indianapolis flights.
Search Deals
From Santa Rosa Sonoma County to Indianapolis
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Indianapolis 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 January 29, 2026.
Use the filters below to find and compare flights from Santa Rosa to Indianapolis that are best for you.

Fly from

Santa Rosa

Fly to

Indianapolis

Route

Depart

Return

Price

Santa RosaIndianapolis

STS - IND

STSIND

Santa Rosa Sonoma County

Sat 5/9

7:23 am-5:50 am

2 stops19h 27m

Indianapolis

Sat 5/23

6:39 pm-12:13 pm

1 stop20h 34m

$426

Santa RosaIndianapolis

STS - IND

STSIND

Santa Rosa Sonoma County

Tue 5/12

7:46 pm-5:50 am

1 stop7h 04m

Indianapolis

Sun 5/24

7:04 am-12:13 pm

1 stop8h 09m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

  • Most accurate provider: When it comes to deals on Santa Rosa-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Rosa-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub 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 Santa Rosa-Indianapolis 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 Santa Rosa to Indianapolis

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

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

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Indianapolis (average of $86). Flying from Santa Rosa to Indianapolis in December is currently the most expensive (average of $241). 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 Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with American Airlines from Santa Rosa to Indianapolis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,205 reviews

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,205 reviews
American Airlines
7.2
Good
11,205 reviews

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

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

    A quick flight from Santa Rosa to Indianapolis can take about 19h 27m. Alaska Airlines provides one of the quickest options available for as low as $426. The distance from Santa Rosa to Indianapolis is about 1944 mi.

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

    American Airlines, at $464, was found to be the cheapest airline from Santa Rosa to Indianapolis..

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Indianapolis (average of $86). Flying from Santa Rosa to Indianapolis in December is currently the most expensive (average of $241). 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 Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Muncie
Terre Haute
Fishers
Noblesville
Greenwood
Plainfield
Anderson
Kokomo
Mooresville
Franklin
Carmel
Crawfordsville
Bloomington

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Top airline flying from Santa Rosa to Indianapolis

Discover the top airline that operate flights from Santa Rosa to Indianapolis. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$464Average$658FlexibilityNo cancel feeOn-time71%

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