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Cheap flights from South Bend to San Francisco from $600

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to San Francisco departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
6:00 am - 3:47 pmSBN-STS
12h 47m2 stops
American Airlines Logo
4:17 pm - 4:26 pmSTS-SBN
21h 09m2 stops
$859American Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
American Airlines Logo
7:28 am - 3:47 pmSBN-STS
11h 19m2 stops
American Airlines Logo
4:17 pm - 10:32 amSTS-SBN
15h 15m2 stops
$978American Airlines
Find Deal
Tue, Oct 28 - Wed, Oct 29

American Airlines flights from South Bend to Santa Rosa

Our best American Airlines deals on South Bend to Santa Rosa flight tickets
American Airlines
Oct 28
SBN6:00 amSouth Bend/Michiana
12h 47m
2 stops
STS3:47 pmSanta Rosa Sonoma County
Oct 31
STS4:17 pmSanta Rosa Sonoma County
21h 09m
2 stops
SBN4:26 pmSouth Bend/Michiana
$859
Find similar
American Airlines
Oct 28
SBN7:28 amSouth Bend/Michiana
11h 19m
2 stops
STS3:47 pmSanta Rosa Sonoma County
Oct 29
STS4:17 pmSanta Rosa Sonoma County
15h 15m
2 stops
SBN10:32 amSouth Bend/Michiana
$978
Find similar
American Airlines
Aug 11
SBN7:35 amSouth Bend/Michiana
7h 01m
1 stop
STS11:36 amSanta Rosa Sonoma County
Aug 14
STS12:17 pmSanta Rosa Sonoma County
7h 18m
1 stop
SBN10:35 pmSouth Bend/Michiana
$1,079
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from South Bend 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, momondo users made 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from South Bend to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

South BendSanta Rosa

SBN - STS

SBNSTS

South Bend/Michiana

Tue 10/28

6:00 am-3:47 pm

2 stops12h 47m

Santa Rosa Sonoma County

Fri 10/31

4:17 pm-4:26 pm

2 stops21h 09m

$859

South BendSanta Rosa

SBN - STS

SBNSTS

South Bend/Michiana

Tue 10/28

7:28 am-3:47 pm

2 stops11h 19m

Santa Rosa Sonoma County

Wed 10/29

4:17 pm-10:32 am

2 stops15h 15m

$978

South BendSanta Rosa

SBN - STS

SBNSTS

South Bend/Michiana

Mon 8/11

7:35 am-11:36 am

1 stop7h 01m

$600

South BendSanta Rosa

SBN - STS

SBNSTS

South Bend/Michiana

Mon 8/11

6:08 am-3:47 pm

2 stops12h 39m

$605

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from South Bend to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Santa Rosa?

Our data shows that Friday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $689. On the other hand, Thursday is the most expensive day to depart from South Bend because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $858.

When to book flights from South Bend to Santa Rosa

Are you open to changing your travel dates? Check out the ideal times to fly from South Bend to Santa Rosa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap South Bend to Santa Rosa (SBN to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Bend to Santa Rosa

Best Price Found

$600

Fastest flight time

7h 01m

Direct flights

None

Airports in Santa Rosa

1 airport
The best one-way flight to Santa Rosa from South Bend in the past 72 hours is $600. The best round-trip flight deal from South Bend to Santa Rosa found on momondo in the last 72 hours is $859.
The fastest flight from South Bend to Santa Rosa takes 7h 01m
There are no direct flights from South Bend to Santa Rosa. Popular non-direct route for this connection is South Bend/Michiana Airport - Santa Rosa Sonoma County Airport.
There is 1 airport near Santa Rosa: Santa Rosa Sonoma County (STS)
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  • How far is South Bend/Michiana to Santa Rosa Sonoma County by plane?

    There are 1925.4 mi between South Bend/Michiana and Santa Rosa Sonoma County. In terms of flight time, this usually takes a little over 11h 19m.

  • When did momondo last update prices for flights from South Bend/Michiana Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from South Bend/Michiana Airport to Santa Rosa Sonoma County Airport refresh daily.

  • How old do you have to be to fly from South Bend/Michiana Airport to Santa Rosa Sonoma County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Bend/Michiana Airport to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The travel and health documents required for your trip to Santa Rosa Sonoma County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from South Bend to Santa Rosa?

It is quick and easy to find South Bend to Santa Rosa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santa Rosa that suits you.

Can I find flights from South Bend to Santa Rosa with flexible booking policies on momondo?

Flights from South Bend to Santa Rosa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from South Bend to Santa Rosa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santa Rosa from South Bend.

I’m not ready to book a flight from South Bend to Santa Rosa right now. Can momondo alert me if prices change?

Price alerts on flights to Santa Rosa from South Bend are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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