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$158+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — LAX
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap 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 March 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/510:26 pm
SBN
-
LAX
1 stop11h 55m
Multiple Airlines
Sat 4/1812:39 pm
LAX
-
SBN
2 stops42h 20m
Multiple Airlines
Deal found 3/20$301
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 4/510:26 pm
SBN
-
LAX
1 stop11h 55m
Multiple Airlines
Wed 4/1512:39 pm
LAX
-
SBN
2 stops42h 20m
Multiple Airlines
Deal found 3/22$303
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 4/510:26 pm
SBN
-
LAX
1 stop11h 55m
Multiple Airlines
Thu 4/165:30 am
LAX
-
SBN
2 stops25h 29m
Multiple Airlines
Deal found 3/22$313
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 5/1710:26 pm
SBN
-
LAX
1 stop13h 37m
Multiple Airlines
Wed 5/2012:08 pm
LAX
-
SBN
1 stop21h 49m
Multiple Airlines
Deal found 3/19$335
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 4/510:26 pm
SBN
-
LAX
1 stop11h 55m
Multiple Airlines
Sun 4/198:30 am
LAX
-
SBN
1 stop10h 06m
Multiple Airlines
Deal found 3/22$341

Find 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 March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$301
(Kiwi.com)

One-way from

$158
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$528
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. 14% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 24, 2026.
Use the filters below to find and compare flights from South Bend to Irvine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Wed 8/26

7:00 am-1:03 pm

1 stop9h 03m

Los Angeles

Mon 8/31

9:35 am-8:46 pm

1 stop8h 11m

$369

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Mon 5/4

8:10 pm-11:59 pm

1 stop6h 49m

Los Angeles

Mon 5/11

7:00 am-5:42 pm

1 stop7h 42m

$369

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Wed 9/16

6:00 am-11:24 am

1 stop8h 24m

Los Angeles

Thu 9/24

6:00 am-2:57 pm

1 stop5h 57m

$369

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Tue 5/5

7:05 am-11:15 am

1 stop7h 10m

Los Angeles

Tue 5/19

12:40 pm-10:28 pm

1 stop6h 48m

$369
Quickest round-trip

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Thu 7/23

5:45 am-9:33 am

1 stop6h 48m

Los Angeles

Sun 7/26

10:35 pm-8:00 am

1 stop6h 25m

$369

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Sat 4/4

2:16 pm-9:07 pm

1 stop9h 51m

Los Angeles

Sat 4/18

11:45 am-10:31 pm

1 stop7h 46m

$394

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Wed 6/10

4:41 pm-8:40 pm

1 stop6h 59m

Los Angeles

Wed 6/17

10:35 pm-8:15 am

1 stop6h 40m

$405

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Tue 5/5

12:00 pm-7:25 pm

1 stop10h 25m

Los Angeles

Sat 5/16

11:26 am-10:28 pm

1 stop8h 02m

$434

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Thu 5/7

2:18 pm-6:05 pm

1 stop6h 47m

Los Angeles

Wed 5/13

5:50 am-10:28 pm

2 stops13h 38m

$447

South BendLos Angeles

SBN - LAX

SBNLAX

South Bend/Michiana

Wed 5/6

4:59 pm-10:27 pm

1 stop8h 28m

Los Angeles

Wed 5/13

5:50 am-10:28 pm

2 stops13h 38m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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 March 13, 2026.

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, April is the cheapest month in which you can book a flight from South Bend to Irvine (average of $67). Flying from South Bend to Irvine in March is currently the most expensive (average of $166). 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.

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 March 24, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican 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
8,320 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

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
8,320 reviews
Delta
7.9
Good
8,320 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

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
9,467 reviews
Delta
7.9
Good
8,320 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

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
7.1
Good
11,492 reviews
Delta
7.9
Good
8,320 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

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 and United Airlines fly from South Bend to Irvine in about 6h 49m. The time it takes to get you to your destination can typically vary by up to 2h 14m. The distance between South Bend and Irvine is about 1819 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from South Bend to Irvine one-way?

    One-way options have recently been found by users for as low as $138 on Delta. Other airlines that offer cheap prices include American Airlines from $213 and United Airlines from $213 one-way.

  • 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, April is the cheapest month in which you can book a flight from South Bend to Irvine (average of $67). Flying from South Bend to Irvine in March is currently the most expensive (average of $166). 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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$244Average$447FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$445FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$368FlexibilityNo cancel feeOn-timeN/A

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