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$114+ Cheap flights from South Bend (SBN) to Irvine, CA

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — LAX
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from South Bend/Michiana to Irvine are usually found in October or September, booked 1 days in advance, depart on a Tuesday or Saturday and return on a Friday

Find flight deals from South Bend to Irvine

Cheapest flights from South Bend to Irvine
Explore the most affordable flight options available from South Bend to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:10 pmSBN - LAX
1 stop16h 59mMultiple Airlines
Thu 11/205:45 amLAX - SBN
2 stops26h 04mMultiple Airlines
Deal found 11/1$242
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/231:52 pmSBN - LAX
1 stop26h 01mMultiple Airlines
Mon 11/249:54 pmLAX - SBN
1 stop11h 38mMultiple Airlines
Deal found 11/3$284
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:10 amSBN - LAX
1 stop9h 21mDelta
Wed 12/101:25 pmLAX - SBN
1 stop6h 15mDelta
Deal found 11/2$287
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:38 pmSBN - LAX
1 stop10h 02mDelta
Sun 12/1411:59 pmLAX - SBN
1 stop8h 46mDelta
Deal found 11/2$289
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/67:06 amSBN - LAX
2 stops11h 25mAmerican Airlines
Sat 12/1312:48 amLAX - SBN
1 stop7h 47mAmerican Airlines
Deal found 11/2$294
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:39 amSBN - LAX
1 stop12h 00mMultiple Airlines
Mon 11/243:18 pmLAX - SBN
1 stop18h 14mMultiple Airlines
Deal found 11/3$303
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/291:57 pmSBN - LAX
1 stop8h 50mMultiple Airlines
Wed 12/31:42 pmLAX - SBN
2 stops43h 26mMultiple Airlines
Deal found 11/1$306
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:10 pmSBN - LAX
1 stop14h 34mMultiple Airlines
Sat 11/154:42 pmLAX - SBN
2 stops40h 26mMultiple Airlines
Deal found 11/1$308
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:52 pmSBN - LAX
1 stop8h 55mMultiple Airlines
Mon 11/243:18 pmLAX - SBN
1 stop18h 14mMultiple Airlines
Deal found 11/3$309
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:05 amSBN - LAX
1 stop9h 02mDelta
Fri 11/2811:51 amLAX - SBN
1 stop7h 42mDelta
Deal found 11/1$314
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:57 pmSBN - LAX
1 stop20h 21mMultiple Airlines
Sat 1/33:30 pmLAX - SBN
2 stops42h 32mMultiple Airlines
Deal found 11/2$320
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:31 pmSBN - LAX
1 stop9h 08mDelta
Thu 11/278:36 amLAX - SBN
1 stop7h 42mDelta
Deal found 11/3$324

Cheap flight deals from South Bend to Irvine

Keep the following information in mind while searching for South Bend to Irvine flight deals. Data was last updated November 3, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$242
(Kiwi.com)

One-way from

$114
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$378
Provider with most accurate pricing for South Bend/Michiana-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Los Angeles flights.
Search Deals
From South Bend/Michiana to Irvine
Search Deals
One-way flight from South Bend/Michiana to Irvine
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Irvine 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 November 3, 2025.
Use the filters below to find and compare flights from South Bend to Irvine that are best for you.

Fly from

South Bend

Fly to

Irvine

Route

Depart

Return

Price

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Sun 11/23

1:52 pm-12:53 pm

1 stop26h 01m

Los Angeles

Mon 11/24

9:54 pm-12:32 pm

1 stop11h 38m

$284

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Thu 12/4

8:10 am-2:31 pm

1 stop9h 21m

Los Angeles

Wed 12/10

1:25 pm-10:40 pm

1 stop6h 15m

$287

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Sat 1/24

7:30 am-1:30 pm

1 stop9h 00m

Los Angeles

Mon 1/26

12:30 am-11:12 am

1 stop7h 42m

$289

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Wed 12/10

7:05 am-1:11 pm

1 stop9h 06m

Los Angeles

Mon 12/15

11:59 pm-11:45 am

1 stop8h 46m

$289

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Fri 1/23

4:41 pm-9:16 pm

1 stop7h 35m

Los Angeles

Sun 1/25

12:30 am-11:12 am

1 stop7h 42m

$289

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Sat 2/21

2:05 pm-8:45 pm

1 stop9h 40m

Los Angeles

Wed 2/25

12:40 pm-10:34 pm

1 stop6h 54m

$289

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Tue 12/9

8:10 am-2:31 pm

1 stop9h 21m

Los Angeles

Mon 12/15

10:59 pm-11:45 am

1 stop9h 46m

$289

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Wed 12/10

7:05 am-1:11 pm

1 stop9h 06m

Los Angeles

Sun 12/14

10:59 pm-11:45 am

1 stop9h 46m

$289

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Wed 12/10

4:56 pm-12:54 am

1 stop10h 58m

Los Angeles

Tue 12/16

10:59 pm-11:45 am

1 stop9h 46m

$289

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Thu 12/11

7:05 am-1:11 pm

1 stop9h 06m

Los Angeles

Thu 1/8

11:12 am-11:19 pm

1 stop9h 07m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 21 results
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Best time to book a flight from South Bend to Irvine

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

How far ahead should I book a flight from South Bend to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from South Bend to Irvine. Price data was last updated on October 31, 2025.

To ensure you get the cheapest price possible for a flight from South Bend to Irvine, you should look to book at least 1 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from South Bend to Irvine (average of $80). Flying from South Bend to Irvine in December is currently the most expensive (average of $145). 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 SBN to IR9?

Find hourly flight availability from South Bend to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from South Bend to Irvine is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 16% on airfare.

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated November 3, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from South Bend to Irvine. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,038 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from South Bend to Irvine. 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 South Bend to Irvine?

    Most people fly from South Bend/Michiana (SBN) if they book a flight from South Bend to Irvine. On average, South Bend/Michiana has 0 outbound flights to Irvine per day from 3 airlines. South Bend/Michiana is conveniently located just 3.4 mi from South Bend’s city center.

  • How long is the flight from South Bend to Irvine?

    Airlines like Delta fly from South Bend to Irvine in about 9h 21m. The time it takes to get you to your destination can typically vary by up to . The distance between South Bend and Irvine is about 1819 mi.

  • Can I find deals for flights from South Bend to Irvine that include hotel bookings?

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

  • How can I find direct flights from South Bend to Irvine?

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

  • Can I find deals for business class flights from South Bend to Irvine?

    Yes. Cheapflights offers flight deals from South Bend to Irvine 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 South Bend to Irvine?

    Currently, September is the cheapest month in which you can book a flight from South Bend to Irvine (average of $80). Flying from South Bend to Irvine in December is currently the most expensive (average of $145). 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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Top 3 airlines flying from South Bend to Irvine

Discover the top 3 airlines that operate flights from South Bend to Irvine. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$236Average$492FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$247Average$448FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$401FlexibilityNo cancel feeOn-timeN/A

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