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$139+ Cheap flights from Santa Rosa (STS) to Indiana

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
STS — IND
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Santa Rosa to Indiana

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

This Alaska Airlines deal was found by Cheapflights users on 12/15. 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 12/258:17 pmSTS - ORD
1 stop6h 45mAlaska Airlines
Mon 1/58:39 amORD - STS
1 stop17h 20mAlaska Airlines
Deal found 12/15$325
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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 12/258:17 pmSTS - ORD
1 stop6h 45mAlaska Airlines
Sun 1/48:58 pmORD - STS
1 stop29h 01mAlaska Airlines
Deal found 12/14$380
This Alaska Airlines deal was found by Cheapflights users on 12/15. 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 12/237:42 pmSTS - ORD
1 stop22h 20mAlaska Airlines
Mon 1/58:39 amORD - STS
1 stop17h 20mAlaska Airlines
Deal found 12/15$507
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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 12/258:17 pmSTS - ORD
1 stop6h 45mAlaska Airlines
Sat 1/38:58 pmORD - STS
1 stop29h 01mAlaska Airlines
Deal found 12/14$540
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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 12/258:17 pmSTS - ORD
1 stop6h 45mAlaska Airlines
Thu 1/13:37 pmORD - STS
1 stop21h 46mAlaska Airlines
Deal found 12/14$561
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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 12/237:42 pmSTS - ORD
1 stop22h 20mAlaska Airlines
Sun 1/48:58 pmORD - STS
1 stop29h 01mAlaska Airlines
Deal found 12/14$562
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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 12/306:45 amSTS - ORD
1 stop29h 52mAlaska Airlines
Mon 1/58:39 amORD - STS
1 stop17h 20mAlaska Airlines
Deal found 12/14$568
This Alaska Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/228:17 pmSTS - ORD
1 stop6h 45mAlaska Airlines
Mon 1/58:39 amORD - STS
1 stop17h 20mAlaska Airlines
Deal found 12/15$569
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/286:00 amSTS - ORD
1 stop15h 59mAlaska Airlines
Mon 1/58:39 amORD - STS
1 stop17h 20mAlaska Airlines
Deal found 12/14$602
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:59 pmSTS - CVG
1 stop6h 54mAmerican Airlines
Sat 1/37:08 amCVG - STS
1 stop8h 21mAmerican Airlines
Deal found 12/15$739
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:21 pmSTS - AZO
2 stops14h 50mAmerican Airlines
Sat 1/35:50 amAZO - STS
2 stops13h 01mAmerican Airlines
Deal found 12/14$834
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:59 pmSTS - CVG
1 stop6h 54mAmerican Airlines
Sun 1/47:08 amCVG - STS
1 stop8h 21mAmerican Airlines
Deal found 12/15$874

Find flight deals from Santa Rosa to Indiana

Keep the following information in mind while searching for Santa Rosa to Indiana flight deals. Data was last updated December 16, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$282
(Alaska Airlines)

One-way from

$139
(Alaska Airlines)

Popular in

November

Cheapest in

September

Average price

$438
Provider with most accurate pricing for San Francisco-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Indianapolis flights.
Search Deals
From Santa Rosa Sonoma County to Indiana
Search Deals
One-way flight from Santa Rosa Sonoma County to Indiana
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Indiana 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 December 16, 2025.
Use the filters below to find and compare flights from Santa Rosa to Indiana that are best for you.

Fly from

Santa Rosa

Fly to

Indiana

Route

Depart

Return

Price

Santa RosaCincinnati

STS - CVG

STSCVG

Santa Rosa Sonoma County

Thu 2/5

9:33 pm-7:49 pm

1 stop19h 16m

Cincinnati Cinci./N. Kentucky

Sun 2/8

8:00 am-11:59 pm

1 stop18h 59m

$282

Santa RosaChicago

STS - ORD

STSORD

Santa Rosa Sonoma County

Tue 2/3

2:30 pm-11:37 pm

1 stop7h 07m

Chicago O'Hare Intl

Thu 2/5

3:44 pm-11:11 pm

1 stop9h 27m

$288

Santa RosaChicago

STS - ORD

STSORD

Santa Rosa Sonoma County

Mon 2/2

9:38 am-2:29 pm

1 stop26h 51m

Chicago O'Hare Intl

Thu 2/5

3:44 pm-11:11 pm

1 stop9h 27m

$290

Santa RosaChicago

STS - ORD

STSORD

Santa Rosa Sonoma County

Thu 2/5

6:50 am-5:10 pm

2 stops8h 20m

Chicago O'Hare Intl

Fri 2/6

3:35 pm-8:58 am

2 stops19h 23m

$293

Santa RosaChicago

STS - ORD

STSORD

Santa Rosa Sonoma County

Thu 1/8

6:52 pm-2:29 pm

1 stop17h 37m

Chicago O'Hare Intl

Mon 1/12

8:00 am-12:22 pm

2 stops30h 22m

$298

Santa RosaChicago

STS - ORD

STSORD

Santa Rosa Sonoma County

Thu 1/15

9:33 pm-11:50 pm

1 stop24h 17m

Chicago O'Hare Intl

Thu 1/22

8:00 am-8:41 pm

2 stops14h 41m

$308

Santa RosaCincinnati

STS - CVG

STSCVG

Santa Rosa Sonoma County

Wed 4/8

3:00 pm-5:23 pm

1 stop23h 23m

Cincinnati Cinci./N. Kentucky

Sun 4/12

6:10 pm-2:20 pm

1 stop23h 10m

$494

Santa RosaCincinnati

STS - CVG

STSCVG

Santa Rosa Sonoma County

Thu 5/7

2:02 pm-5:23 pm

2 stops24h 21m

Cincinnati Cinci./N. Kentucky

Mon 5/11

6:10 pm-2:20 pm

1 stop23h 10m

$531

Santa RosaCincinnati

STS - CVG

STSCVG

Santa Rosa Sonoma County

Thu 5/7

6:00 am-9:50 pm

2 stops12h 50m

Cincinnati Cinci./N. Kentucky

Mon 5/11

12:30 pm-10:40 pm

2 stops13h 10m

$545

Santa RosaIndianapolis

STS - IND

STSIND

Santa Rosa Sonoma County

Sat 1/24

11:15 am-5:48 pm

2 stops27h 33m

Indianapolis

Tue 1/27

12:45 pm-10:35 am

2 stops24h 50m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 38 results
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Best time to book a flight from Santa Rosa to Indiana

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

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

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Indiana (average of $164). Flying from Santa Rosa to Indiana in December is currently the most expensive (average of $267). 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 STS to IN?

Find hourly flight availability from Santa Rosa to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Santa Rosa to Indiana at noon. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated December 16, 2025.
Read reviews from past customers who have flown American Airlines from Santa Rosa to Indiana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,049 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,049 reviews
American Airlines
7.2
Good
11,049 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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

  • What airport do you fly from for flights from Santa Rosa to Indiana?

    Santa Rosa Sonoma County (STS) is the airport you will fly out of if you book a flight from Santa Rosa to Indiana. It is only a 7.2 mi journey to Sonoma County (STS) from Santa Rosa’s city center.

  • How long is the flight from Santa Rosa to Indiana?

    There are many flights that can get you from Santa Rosa to Indiana in 14h 28m. Fly via Alaska Airlines or American Airlines to get the fastest option. Airlines will cover a distance of 1994 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Santa Rosa to Indiana?

    Most travelers choose Santa Rosa Sonoma County - Cincinnati Cinci./N. Kentucky, Santa Rosa Sonoma County - Chicago O'Hare Intl or Santa Rosa Sonoma County - Louisville Intl when deciding on the best route from Santa Rosa to Indiana.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Indiana (average of $164). Flying from Santa Rosa to Indiana in December is currently the most expensive (average of $267). 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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Alternative routes for Santa Rosa to Indiana

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Top airline flying from Santa Rosa to Indiana

Discover the top airline that operate flights from Santa Rosa to Indiana. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$464Average$658FlexibilityNo cancel feeOn-time71%

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