SBN - SFO

$204 Find Cheap Flights from South Bend to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from South Bend to San Francisco departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from South Bend to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from South Bend to San Francisco, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$291
Overall average: $411
Multiple Airlines
Fri 4/24Wed 4/29
SBN - SFO • 2 stops
Cheapest one-way
$204
Typical prices: $199-$244
American Airlines
Fri 4/17
SBN - SFO • 1 stop
Top airlines
United Airlines
Cheapest • from $309 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between South Bend and San Francisco. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $256 (round-trip)
Minneapolis (MSP)
Shortest trip • 6h 43m (one-way)
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 34% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from South Bend to San Francisco (SBN-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Bend to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from South Bend to San Francisco

Fri, Apr 24 - Wed, Apr 29
Multiple Airlines Logo
10:49 am - 5:34 pm
SBN
-
SFO
33h 45m
2 stops
Multiple Airlines Logo
7:40 pm - 9:36 pm
SFO
-
SBN
22h 56m
1 stop
$291Multiple Airlines
Fri, Apr 24 - Wed, Apr 29
Multiple Airlines Logo
4:39 pm - 5:34 pm
SBN
-
SFO
27h 55m
2 stops
Multiple Airlines Logo
2:47 pm - 9:36 pm
SFO
-
SBN
27h 49m
1 stop
$299Multiple Airlines
Fri, Apr 10 - Mon, Apr 13
United Airlines Logo
3:26 pm - 7:37 pm
SBN
-
SFO
7h 11m
1 stop
United Airlines Logo
11:52 pm - 11:04 am
SFO
-
SBN
8h 12m
1 stop
$309United Airlines
Tue, Apr 7 - Mon, Apr 13
Delta Logo
2:13 pm - 11:57 pm
SBN
-
SFO
12h 44m
2 stops
Delta Logo
11:39 pm - 11:13 am
SFO
-
SBN
8h 34m
1 stop
$326Delta
Wed, Apr 8 - Mon, Apr 13
Delta Logo
7:05 am - 11:00 pm
SBN
-
SFO
18h 55m
2 stops
Delta Logo
11:39 pm - 11:13 am
SFO
-
SBN
8h 34m
1 stop
$332Delta
Wed, Mar 25 - Mon, Mar 30
American Airlines Logo
4:42 pm - 11:16 pm
SBN
-
SFO
9h 34m
1 stop
American Airlines Logo
12:25 am - 1:00 pm
SFO
-
SBN
9h 35m
1 stop
$334American Airlines
Fri, Apr 17 - Mon, Apr 20
Delta Logo
2:10 pm - 11:37 pm
SBN
-
SFO
12h 27m
2 stops
Delta Logo
6:00 am - 4:19 pm
SFO
-
SBN
7h 19m
1 stop
$347Delta
Tue, Apr 7 - Tue, Apr 14
Delta Logo
2:13 pm - 11:57 pm
SBN
-
SFO
12h 44m
2 stops
Delta Logo
6:00 am - 10:31 pm
SFO
-
SBN
13h 31m
2 stops
$349Delta
Thu, Mar 12 - Tue, Mar 17
Delta Logo
2:16 pm - 7:07 pm
SBN
-
SFO
7h 51m
1 stop
Delta Logo
6:00 am - 10:29 pm
SFO
-
SBN
13h 29m
2 stops
$351Delta
Wed, Apr 8 - Tue, Apr 14
Delta Logo
7:05 am - 8:00 pm
SBN
-
SFO
15h 55m
2 stops
Delta Logo
6:00 am - 10:31 pm
SFO
-
SBN
13h 31m
2 stops
$355Delta
Booking Insights

KAYAK's insights & trends for South Bend to San Francisco flights

Get data-powered insights and trends into flights from South Bend to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from South Bend to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from South Bend to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from South Bend to San Francisco is October, where tickets cost $288 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $626 and $572 respectively.

Good to know

Low seasonJanuary
Cheapest flight$204
Best time to beat the crowds but there is an average 44% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from South Bend to San Francisco

When to book flights from South Bend to San Francisco

Are your dates flexible? Find out the best times to travel from South Bend to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from South Bend to San Francisco

  • What is the cheapest flight from South Bend to San Francisco?

    In the last 3 days, the lowest price for a flight from South Bend to San Francisco was $204 for a one-way ticket and $291 for a round-trip.

  • Do I need a passport to fly between South Bend and San Francisco?

    No

  • Which aircraft models fly most regularly from South Bend to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from South Bend to San Francisco?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between South Bend and San Francisco, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from South Bend to San Francisco, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from South Bend to San Francisco are Delta and United Airlines. With an average price for the route of $353 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $411 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from South Bend to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Bend to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Bend to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from South Bend is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Bend to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to South Bend with another airline. Booking your flights between South Bend and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Bend to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from South Bend up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from South Bend to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from South Bend to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from South Bend to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8245 reviews
8.1Boarding
7.9Comfort
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

10.0 ExcellentGrace, Feb 2026
JFK - LAX
Read more Delta reviews

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awful - both legs. The check in was awful, getting on the plane required walking down a spiral staircase (dangerous), then taking a bus about 5 miles out from the terminal. The seat was broken (I was in business), there was no internet during the flight (both legs). The aircraft was very old. I saw rust in some place, tape holding things up in the bathroom. This was an unacceptable experience for such a long haul flight.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Overall we had a good experience during our flight from San Francisco to Houston.

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Flight was late - I was downgraded from first class to coach

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

7 hours delayed due to operational issues on United’s end. Basically laziness.

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

They are always late and seats was also not having working charger

did not have enough meal for first class passengers so offer us snack

Amazing I love American. I’ll never fly anyone else if I can help it.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

We were told the flight was delayed 5 times, then it was moved to the next day.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything you need to know for your flight from South Bend to San Francisco

Information on your arrival and departure airports