$82+ Cheap flights from Indiana to San Diego (SAN)
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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SAN
jun. 17 — jun. 241
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Indiana to San Diego
Keep the following information in mind while searching for Indiana to San Diego flight deals. Data was last updated junio 12, 2025.
Round-trip from | $176 (Cheapflightsfares) |
|---|---|
One-way from | $82 (Mytrip) |
Popular in | December |
Cheapest in | May |
Average price | $375 |
Good round-trip deal | $408 or less |
Good one-way deal | $270 or less |
Find flight deals from Indiana to San Diego
Cheapest flights from Indiana to San DiegoExplore the most affordable flight options available from Indiana to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
Explore the most affordable flight options available from Indiana to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/181:56 pmORD - SAN
Nonstop4h 12mFrontier
sáb. 6/214:53 pmSAN - ORD
Nonstop4h 03mFrontier
Deal found 6/10![Frontier logo]()
$176
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/2411:50 amORD - SAN
1 stop13h 39mSpirit Airlines
lun. 6/305:50 pmSAN - ORD
2 stops13h 48mSpirit Airlines
Deal found 6/10![Spirit Airlines logo]()
$177
This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/241:56 pmORD - SAN
Nonstop4h 12mMultiple Airlines
lun. 6/307:31 pmSAN - ORD
1 stop8h 41mMultiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$178
This Southwest deal was found by Cheapflights users on 6/10. 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.
vie. 8/228:50 pmMDW - SAN
Nonstop4h 15mSouthwest
mar. 8/268:10 amSAN - MDW
Nonstop4h 00mSouthwest
Deal found 6/10![Southwest logo]()
$186
This United Airlines deal was found by Cheapflights users on 6/10. 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.
vie. 8/229:13 amORD - SAN
Nonstop4h 27mUnited Airlines
mar. 8/262:11 pmSAN - ORD
Nonstop4h 14mUnited Airlines
Deal found 6/10![United Airlines logo]()
$186
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/267:40 pmSDF - SAN
2 stops14h 33mSpirit Airlines
lun. 6/305:50 pmSAN - SDF
2 stops21h 45mSpirit Airlines
Deal found 6/11![Spirit Airlines logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
vie. 8/151:03 pmORD - SAN
1 stop9h 51mAlaska Airlines
lun. 8/187:00 amSAN - ORD
1 stop14h 39mAlaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$230
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/109:52 pmCVG - SAN
2 stops28h 14mMultiple Airlines
jue. 7/176:15 amSAN - CVG
1 stop12h 25mMultiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 7/57:14 amORD - SAN
Nonstop4h 14mAmerican Airlines
sáb. 7/1210:45 pmSAN - ORD
Nonstop4h 11mAmerican Airlines
Deal found 6/11![American Airlines logo]()
$239
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/2910:04 pmIND - SAN
2 stops23h 22mMultiple Airlines
mié. 7/26:15 amSAN - IND
1 stop6h 05mMultiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$241
This CheapOair deal was found by Cheapflights users on 6/10. 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.
jue. 7/1710:39 pmIND - SAN
1 stop27h 27mSpirit Airlines
lun. 7/217:00 pmSAN - IND
1 stop18h 10mSpirit Airlines
Deal found 6/10![Spirit Airlines logo]()
$243
This Booking.com deal was found by Cheapflights users on 6/11. 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.
lun. 7/73:44 pmCVG - SAN
1 stop29h 35mFrontier
mié. 7/97:04 pmSAN - CVG
1 stop26h 55mFrontier
Deal found 6/11![Frontier logo]()
$246
Cheapflights Fare Finder
Customize your flight search to find flights from Indiana to San Diego 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 junio 12, 2025.
Use the filters below to find and compare flights from Indiana to San Diego that are best for you.
Fly from
Indiana
Fly to
San Diego
Route
Depart
Return
Price
ChicagoSan Diego
ORD - SAN
ORDSAN
Chicago O'Hare Intl
mié. 6/18
1:56 pm-4:08 pm
Nonstop4h 12m
San Diego
sáb. 6/21
4:53 pm-10:56 pm
Nonstop4h 03m
$176
ChicagoSan Diego
ORD - SAN
ORDSAN
Chicago O'Hare Intl
mar. 6/24
11:50 am-11:29 pm
1 stop13h 39m
San Diego
lun. 6/30
5:50 pm-9:38 am
2 stops13h 48m
$177
ChicagoSan Diego
ORD - SAN
ORDSAN
Chicago O'Hare Intl
mar. 6/24
1:56 pm-4:08 pm
Nonstop4h 12m
San Diego
lun. 6/30
7:31 pm-6:12 am
1 stop8h 41m
$178
ChicagoSan Diego
MDW - SAN
MDWSAN
Chicago Midway
vie. 8/22
8:50 pm-11:05 pm
Nonstop4h 15m
San Diego
mar. 8/26
8:10 am-2:10 pm
Nonstop4h 00m
$186
ChicagoSan Diego
ORD - SAN
ORDSAN
Chicago O'Hare Intl
vie. 8/22
9:13 am-11:40 am
Nonstop4h 27m
San Diego
mar. 8/26
2:11 pm-8:25 pm
Nonstop4h 14m
$186
LouisvilleSan Diego
SDF - SAN
SDFSAN
Louisville Intl
jue. 6/26
7:40 pm-7:13 am
2 stops14h 33m
San Diego
lun. 6/30
5:50 pm-6:35 pm
2 stops21h 45m
$187
ChicagoSan Diego
ORD - SAN
ORDSAN
Chicago O'Hare Intl
dom. 8/17
9:00 pm-11:23 pm
Nonstop4h 23m
San Diego
sáb. 8/23
1:08 pm-7:25 pm
Nonstop4h 17m
$199
ChicagoSan Diego
ORD - SAN
ORDSAN
Chicago O'Hare Intl
vie. 8/15
1:03 pm-8:54 pm
1 stop9h 51m
San Diego
lun. 8/18
7:00 am-11:39 pm
1 stop14h 39m
$230
CincinnatiSan Diego
CVG - SAN
CVGSAN
Cincinnati Cinci./N. Kentucky
jue. 7/10
9:52 pm-11:06 pm
2 stops28h 14m
San Diego
jue. 7/17
6:15 am-9:40 pm
1 stop12h 25m
$230
IndianapolisSan Diego
IND - SAN
INDSAN
Indianapolis
dom. 6/29
10:04 pm-6:26 pm
2 stops23h 22m
San Diego
mié. 7/2
6:15 am-3:20 pm
1 stop6h 05m
$241
Showing 1-10 of 60 results
Best time to book a flight from Indiana to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Indiana 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 Indiana to San Diego
What is the cheapest month to book a flight from Indiana to San Diego?
Currently, August is the cheapest month in which you can book a flight from Indiana to San Diego (average of $286). Flying from Indiana to San Diego in March is currently the most expensive (average of $366). 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 IN to SAN?
Find hourly flight availability from Indiana to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to San Diego as you normally would.
Rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.
Temperature in San Diego by month
Plan your trip to San Diego by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated junio 12, 2025.
See what other customers who have flown with Breeze Airways, Alaska Airlines and Southwest from Indiana to San Diego have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.6
Crew
8.8
Overall
8.1
Comfort
8.2
Boarding
8.3
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Crew
8.8
Overall
8.1
Comfort
8.2
Boarding
8.3
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Crew
8.8
Overall
8.1
Comfort
8.2
Boarding
8.3
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Crew
8.8
Overall
8.1
Comfort
8.2
Boarding
8.3
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Crew
8.8
Overall
8.1
Comfort
8.2
Boarding
8.3
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Crew
8.8
Overall
8.1
Comfort
8.2
Boarding
8.3
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from Indiana to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Indiana?
Book flights to Indiana if you plan to visit one of these locationsEl Cajon
Chula Vista
National City
Imperial Beach
La Mesa
Alpine
Lemon Grove
Poway
Santee
Coronado
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Alternative routes for Indiana to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Indiana to San Diego
Discover the top 7 airlines that operate flights from Indiana to San Diego. 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 junio 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$127 | Average$255 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$128 | Average$208 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$186 | Average$458 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$423 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$249 | Average$428 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$280 | Average$440 | FlexibilityNo cancel fee | On-time63% |