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Indiana

$62+ Cheap flights from San Diego (SAN) to Indiana

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — IND
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from San Diego to Indiana

Keep the following information in mind while searching for San Diego to Indiana flight deals. Data was last updated July 30, 2025.

Round-trip from

$131
(Booking.com)

One-way from

$72
(Booking.com)

Popular in

December

Cheapest in

January

Average price

$324

Good round-trip deal

$277 or less

Good one-way deal

$188 or less
From San Diego to Indiana
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One-way flight from San Diego to Indiana
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Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from San Diego to Indiana.
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Price to beat on a one-way flight from San Diego to Indiana.
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Find flight deals from San Diego to Indiana

Cheapest flights from San Diego to Indiana
Explore the most affordable flight options available from San Diego to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:15 amSAN - SDF
1 stop6h 15mSpirit Airlines
Mon 9/224:25 pmSDF - SAN
1 stop9h 01mSpirit Airlines
Deal found 7/29$131
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:25 amSAN - IND
1 stop8h 03mSpirit Airlines
Sun 10/58:33 pmIND - SAN
1 stop13h 56mSpirit Airlines
Deal found 7/28$144
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:47 pmSAN - ORD
1 stop7h 02mSpirit Airlines
Mon 9/296:00 amORD - SAN
1 stop14h 42mSpirit Airlines
Deal found 7/29$159
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Wed 8/131:17 pmSAN - ORD
1 stop13h 33mMultiple Airlines
Thu 8/217:00 amORD - SAN
Nonstop4h 20mMultiple Airlines
Deal found 7/30$163
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3010:45 amSAN - MDW
Nonstop4h 00mSouthwest
Sat 9/63:15 pmMDW - SAN
2 stops7h 45mSouthwest
Deal found 7/30$163
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 9/101:17 pmSAN - ORD
Nonstop4h 24mAmerican Airlines
Fri 9/1210:03 amORD - SAN
Nonstop4h 24mAmerican Airlines
Deal found 7/28$164
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:19 pmSAN - ORD
Nonstop4h 40mAlaska Airlines
Sun 10/262:54 pmORD - SAN
Nonstop4h 25mAlaska Airlines
Deal found 7/29$168
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:49 pmSAN - ORD
Nonstop4h 10mHawaiian Airlines
Mon 11/39:20 amORD - SAN
Nonstop4h 25mHawaiian Airlines
Deal found 7/28$177
This Frontier deal was found by Cheapflights users on 7/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/223:40 pmSAN - ORD
Nonstop4h 23mFrontier
Fri 10/38:10 amORD - SAN
Nonstop4h 23mFrontier
Deal found 7/30$178
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:40 pmSAN - ORD
2 stops8h 25mSouthwest
Wed 9/37:00 amORD - SAN
1 stop8h 25mSouthwest
Deal found 7/30$182
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 8/199:45 amSAN - SBN
2 stops10h 13mAmerican Airlines
Tue 8/265:21 pmSBN - SAN
1 stop8h 09mAmerican Airlines
Deal found 7/29$184
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/295:01 pmSAN - ORD
Nonstop4h 13mUnited Airlines
Mon 9/17:15 amORD - SAN
Nonstop4h 20mUnited Airlines
Deal found 7/29$185

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Indiana 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 July 30, 2025.
Use the filters below to find and compare flights from San Diego to Indiana that are best for you.

Fly from

San Diego

Fly to

Indiana

Route

Depart

Return

Price

San DiegoLouisville

SAN - SDF

SANSDF

San Diego

Thu 9/11

6:15 am-3:30 pm

1 stop6h 15m

Louisville Intl

Mon 9/22

4:25 pm-10:26 pm

1 stop9h 01m

$131

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Thu 10/2

8:25 am-7:28 pm

1 stop8h 03m

Indianapolis

Sun 10/5

8:33 pm-7:29 am

1 stop13h 56m

$144

San DiegoChicago

SAN - ORD

SANORD

San Diego

Thu 9/25

7:47 pm-4:49 am

1 stop7h 02m

Chicago O'Hare Intl

Mon 9/29

6:00 am-6:42 pm

1 stop14h 42m

$159

San DiegoChicago

SAN - ORD

SANORD

San Diego

Wed 8/13

1:17 pm-4:50 am

1 stop13h 33m

Chicago O'Hare Intl

Thu 8/21

7:00 am-9:20 am

Nonstop4h 20m

$163

San DiegoChicago

SAN - MDW

SANMDW

San Diego

Sat 8/30

10:45 am-4:45 pm

Nonstop4h 00m

Chicago Midway

Sat 9/6

3:15 pm-9:00 pm

2 stops7h 45m

$163

San DiegoChicago

SAN - ORD

SANORD

San Diego

Wed 9/10

1:17 pm-7:41 pm

Nonstop4h 24m

Chicago O'Hare Intl

Fri 9/12

10:03 am-12:27 pm

Nonstop4h 24m

$164

San DiegoChicago

SAN - ORD

SANORD

San Diego

Sat 10/18

5:19 pm-11:59 pm

Nonstop4h 40m

Chicago O'Hare Intl

Sun 10/26

2:54 pm-5:19 pm

Nonstop4h 25m

$168

San DiegoChicago

SAN - ORD

SANORD

San Diego

Fri 8/22

3:40 pm-10:03 pm

Nonstop4h 23m

Chicago O'Hare Intl

Fri 10/3

8:10 am-10:33 am

Nonstop4h 23m

$178

San DiegoChicago

SAN - ORD

SANORD

San Diego

Wed 8/27

12:40 pm-11:05 pm

2 stops8h 25m

Chicago O'Hare Intl

Wed 9/3

7:00 am-1:25 pm

1 stop8h 25m

$182

San DiegoSouth Bend

SAN - SBN

SANSBN

San Diego

Tue 8/19

9:45 am-10:58 pm

2 stops10h 13m

South Bend/Michiana

Tue 8/26

5:21 pm-10:30 pm

1 stop8h 09m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 60 results
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Best time to book a flight from San Diego to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana 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 Indiana

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

Currently, August is the cheapest month in which you can book a flight from San Diego to Indiana (average of $297). Flying from San Diego to Indiana in March is currently the most expensive (average of $361). 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 IN?

Find hourly flight availability from San Diego to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from San Diego to Indiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from San Diego to Indiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Breeze Airways
8.0
Very good
191 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Indiana. 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 San Diego to Indiana?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to Indiana.

  • How popular is this San Diego to Indiana flight route?

    This flight path from San Diego to Indiana was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Diego to Indiana one-way?

    $72 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Breeze Airways, with prices starting from $88 and $89, respectively.

  • What are the most popular routes from San Diego to Indiana?

    The most popular route from San Diego to Indiana is San Diego - Chicago O'Hare Intl. You may also consider San Diego - Chicago Midway or San Diego - Indianapolis.

  • What are the cheapest flights from San Diego to Indiana?

    Looking at all options, your cheapest flight can be booked for $110. While the most popular route (San Diego - Chicago O'Hare Intl) can be booked for $133 on average our data indicates $309 when flying from San Diego to Indiana.

  • Can I find deals for flights from San Diego to Indiana that include hotel bookings?

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

  • How can I find direct flights from San Diego to Indiana?

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

  • Can I find deals for business class flights from San Diego to Indiana?

    Yes. Cheapflights offers flight deals from San Diego to Indiana 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 Indiana?

    Currently, August is the cheapest month in which you can book a flight from San Diego to Indiana (average of $297). Flying from San Diego to Indiana in March is currently the most expensive (average of $361). 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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Alternative routes for San Diego to Indiana

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Top 7 airlines flying from San Diego to Indiana

Discover the top 7 airlines that operate flights from San Diego to Indiana. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$117Average$199FlexibilityNo cancel feeOn-time65%
FrontierCheapest$167Average$225FlexibilityNo cancel feeOn-time62%
DeltaCheapest$225Average$412FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$470FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$415FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$277Average$470FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$426Average$474FlexibilityNo cancel feeOn-time75%

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