What are the cheapest airlines flying from San Diego to South Bend round-trip?

Delta, at $319, was found to be the cheapest airline from San Diego to South Bend.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is currently priced 25% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from San Diego to South Bend one-way?

One-way options have recently been found by users for as low as $226 on American Airlines. Other airlines that offer cheap prices include Delta from $231 and United Airlines from $246 one-way.

What is the cheapest day to fly from San Diego to South Bend?

Travelers seeking maximum savings on their San Diego to South Bend flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from San Diego to South Bend?

Before booking your flight from San Diego to South Bend check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest day to fly round-trip from San Diego to South Bend?

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 40% when planning your travel around this day of the week.

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

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, January can be a great choice for travel to South Bend. Flights to South Bend from San Diego in January are about $429 on average during January, but can be found for as low as $313.

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

Most trusted provider : When it comes to deals on San Diego-South Bend 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 San Diego-South Bend flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from San Diego to South Bend that include hotel bookings?

Yes. In addition to deals on San Diego to South Bend flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Diego to South Bend?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to South Bend.

Can I find deals for business class flights from San Diego to South Bend?

Yes. Cheapflights offers flight deals from San Diego to South Bend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$145+ Flights from San Diego to South Bend

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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from San Diego to South Bend

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$319 (Delta)
One-way from	$145 (Mytrip)
Popular in	November
Cheapest in	January
Average price	$378

Provider with most accurate pricing for San Diego-South Bend/Michiana flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Diego-South Bend/Michiana flights.

Search Deals

From San Diego to South Bend/Michiana

Search Deals

One-way flight from San Diego to South Bend/Michiana

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($47 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Find flight deals from San Diego to South Bend

Cheapest flights from San Diego to South Bend
Explore the most affordable flight options available from San Diego to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Fri 9/199:40 pmSAN - SBN

2 stops13h 02mDelta

Tue 9/237:00 amSBN - SAN

1 stop6h 38mDelta

Deal found 3/26

$319

Fri 4/119:45 pmSAN - SBN

1 stop10h 45mAmerican Airlines

Tue 4/156:22 amSBN - SAN

1 stop10h 29mAmerican Airlines

Deal found 3/27

$369

Tue 6/1010:43 amSAN - SBN

2 stops9h 22mUnited Airlines

Fri 6/136:20 pmSBN - SAN

2 stops8h 21mUnited Airlines

Deal found 3/27

$501

Tue 6/106:15 amSAN - SBN

3 stops34h 48mMultiple Airlines

Fri 6/139:55 amSBN - SAN

3 stops31h 16mMultiple Airlines

Deal found 3/27

$628

Best flights from San Diego to South Bend
Discover carefully curated flight deals from San Diego to South Bend that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Fri 9/199:40 pmSAN - SBN

2 stops13h 02mDelta

Tue 9/237:00 amSBN - SAN

1 stop6h 38mDelta

Deal found 3/26

$319

Fri 4/119:45 pmSAN - SBN

1 stop10h 45mAmerican Airlines

Tue 4/156:22 amSBN - SAN

1 stop10h 29mAmerican Airlines

Deal found 3/27

$369

Thu 4/248:05 amSAN - SBN

1 stop8h 39mUnited Airlines

Mon 4/286:47 pmSBN - SAN

1 stop6h 42mUnited Airlines

Deal found 3/26

$379

Tue 6/106:15 amSAN - SBN

3 stops34h 48mMultiple Airlines

Fri 6/139:55 amSBN - SAN

3 stops31h 16mMultiple Airlines

Deal found 3/27

$628

Last-minute flights from San Diego to South Bend
Discover last-minute flight deals from San Diego to South Bend. Data last updated March 28, 2025 and is based on user searches.

Fri 4/119:45 pmSAN - SBN

1 stop10h 45mAmerican Airlines

Tue 4/156:22 amSBN - SAN

1 stop10h 29mAmerican Airlines

Deal found 3/27

$369

Thu 4/246:15 amSAN - SBN

2 stops12h 31mDelta

Sun 4/277:20 amSBN - SAN

1 stop8h 50mDelta

Deal found 3/26

$349

Thu 4/248:05 amSAN - SBN

1 stop8h 39mUnited Airlines

Mon 4/286:47 pmSBN - SAN

1 stop6h 42mUnited Airlines

Deal found 3/26

$379

One-way flights from San Diego to South Bend
Search for one-way flight options from San Diego to South Bend. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Wed 4/23:29 pmSAN - SBN

2 stops26h 49mMultiple Airlines

Deal found 3/26

$145

Thu 4/2410:45 pmSAN - SBN

1 stop9h 40mAmerican Airlines

Deal found 3/26

$226

Thu 4/246:15 amSAN - SBN

2 stops12h 31mDelta

Deal found 3/26

$231

Sat 6/282:05 pmSAN - SBN

1 stop6h 25mUnited Airlines

Deal found 3/27

$246

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Fri 9/19

9:40 pm-1:42 pm

2 stops13h 02m

South Bend/Michiana

Tue 9/23

7:00 am-10:38 am

1 stop6h 38m

$319

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Fri 4/11

9:45 pm-11:30 am

1 stop10h 45m

South Bend/Michiana

Tue 4/15

6:22 am-1:51 pm

1 stop10h 29m

$369

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Thu 4/24

8:05 am-7:44 pm

1 stop8h 39m

South Bend/Michiana

Mon 4/28

6:47 pm-10:29 pm

1 stop6h 42m

$379

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Tue 6/10

6:15 am-8:03 pm

3 stops34h 48m

South Bend/Michiana

Fri 6/13

9:55 am-2:11 pm

3 stops31h 16m

$628

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Wed 4/2

3:29 pm-9:18 pm

2 stops26h 49m

$145

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Thu 4/24

10:45 pm-11:25 am

1 stop9h 40m

$226

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Thu 4/24

6:15 am-9:46 pm

2 stops12h 31m

$231

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Sat 6/28

2:05 pm-11:30 pm

1 stop6h 25m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from San Diego to South Bend

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to South Bend in March.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust 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 San Diego-South Bend flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-South Bend flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-South Bend flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Diego-South Bend 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 San Diego-South Bend 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 San Diego to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from San Diego 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 San Diego to South Bend

What is the cheapest month to book a flight from San Diego to South Bend?

Currently, January is the cheapest month in which you can book a flight from San Diego to South Bend (average of $329). Flying from San Diego to South Bend in July is currently the most expensive (average of $497). 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 SAN to SBN?

It’s typically best to fly out from San Diego to South Bend at noon. Doing so could potentially save you 17% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in South Bend by month

In terms of precipitation, rainfall in South Bend ranges from 2.0 - 4.0 inches per month. July is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit South Bend when rainfall is around 2.0 in.

Temperature in South Bend by month

If weather is an important factor for your trip to South Bend, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing South Bend

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta

8.0

Very good

7,896 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

What are the cheapest airlines flying from San Diego to South Bend round-trip?
Delta, at $319, was found to be the cheapest airline from San Diego to South Bend.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is currently priced 25% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Diego to South Bend one-way?
One-way options have recently been found by users for as low as $226 on American Airlines. Other airlines that offer cheap prices include Delta from $231 and United Airlines from $246 one-way.
Can I find deals for flights from San Diego to South Bend that include hotel bookings?
Yes. In addition to deals on San Diego to South Bend flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Diego to South Bend?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to South Bend.
Can I find deals for business class flights from San Diego to South Bend?
Yes. Cheapflights offers flight deals from San Diego to South Bend 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 San Diego to South Bend?
Currently, January is the cheapest month in which you can book a flight from San Diego to South Bend (average of $329). Flying from San Diego to South Bend in July is currently the most expensive (average of $497). 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

Elkhart

Mishawaka

Goshen

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Top 3 airlines flying from San Diego to South Bend

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$288	Average$416	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$288	Average$455	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$288	Average$438	FlexibilityNo cancel fee	On-time71%

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$145+ Cheap flights from San Diego to South Bend (SAN - SBN)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to South Bend with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Diego to South Bend

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Diego to South Bend

Cheapest flights from San Diego to South BendExplore the most affordable flight options available from San Diego to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from San Diego to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to South Bend that are best for you.

Compare providers for flights from San Diego to South Bend

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 San Diego to South Bend in March.

Best time to book a flight from San Diego to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from San Diego with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Diego to South Bend

What is the cheapest month to book a flight from San Diego to South Bend?

What is the cheapest time of day to fly from SAN to SBN?

Find hourly flight availability from San Diego to South Bend. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Rainfall in South Bend by month

Plan your trip to South Bend by taking into account the average rainfall totals by month.

Temperature in South Bend by month

Plan your trip to South Bend by taking into account the average temperature totals by month.

Reviews of airlines servicing South Bend

Related info for your journey

Find useful and relevant information for your journey from San Diego to South Bend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from San Diego to South Bend round-trip?

What are the cheapest airlines to fly from San Diego to South Bend one-way?

Can I find deals for flights from San Diego to South Bend that include hotel bookings?

How can I find direct flights from San Diego to South Bend?

Can I find deals for business class flights from San Diego to South Bend?

What is the cheapest month to book a flight from San Diego to South Bend?

Traveling to a place near San Diego?

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Alternative routes for San Diego to South Bend

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from San Diego to South Bend

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Cheapest flights from San Diego to South Bend
Explore the most affordable flight options available from San Diego to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.