How popular is this Indiana to San Diego flight route?

The Indiana to San Diego flight path was viewed by 4 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 Indiana to San Diego one-way?

The cheapest airlines for a one-way flight from Indiana to San Diego are Spirit Airlines ($55), Frontier ($87), and Breeze Airways ($100).

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

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

What are the cheapest flights from Indiana to San Diego?

Looking for the cheapest flight from Indiana to San Diego? While on average our users pay $324, our data indicates the cheapest price to be $171. The most popular route (Chicago O'Hare Intl - San Diego), is priced around $122.

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

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

How far in advance should I book a flight from Indiana to San Diego?

Users have found that booking a flight from Indiana to San Diego at least 56 days early can save you up to 40% on average compared to booking a flight this week. If booking 56 days before your flight isn’t an option for you, users have found flights from Indiana to San Diego for as little as $326 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $444 for flights departing within the next 3 days.

What is the cheapest month to fly from Indiana to San Diego?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to San Diego. Flights to San Diego from Indiana in May are about $332 on average during May, but can be found for as low as $128.

What airport do you fly into for flights to San Diego from Indiana?

Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to San Diego from Indiana.

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

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

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

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

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

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

$55+ Flights from Indiana to San Diego

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Cheap flight deals from Indiana to San Diego

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$186 (Cheapflightsfares)
One-way from	$55 (Cheapflightsfares)
Popular in	December
Cheapest in	May
Average price	$328
Good round-trip deal	$365 or less
Good one-way deal	$178 or less

Provider with most accurate pricing for Indianapolis-San Diego flight deals.

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Provider most trusted by Cheapflights users for Indianapolis-San Diego flights.

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From Indiana to San Diego

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One-way flight from Indiana to San Diego

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Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Indiana to San Diego.

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Price to beat on a one-way flight from Indiana to San Diego.

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Find flight deals from Indiana to San Diego

Cheapest flights from Indiana to San Diego
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 April 28, 2025.

Sun 5/259:02 pmORD - SAN

1 stop12h 11mSpirit Airlines

Thu 5/296:58 pmSAN - ORD

1 stop8h 27mSpirit Airlines

Deal found 4/28

$186

Mon 6/231:56 pmORD - SAN

Nonstop4h 12mFrontier

Tue 6/244:53 pmSAN - ORD

Nonstop4h 03mFrontier

Deal found 4/27

$187

Sat 5/242:44 pmMDW - SAN

1 stop11h 15mFrontier

Sat 5/316:41 amSAN - MDW

1 stop12h 12mFrontier

Deal found 4/27

$198

Wed 6/181:56 pmORD - SAN

Nonstop4h 12mMultiple Airlines

Mon 6/237:31 pmSAN - ORD

1 stop8h 41mMultiple Airlines

Deal found 4/28

$200

Mon 5/194:21 pmIND - SAN

1 stop17h 52mSpirit Airlines

Thu 5/226:58 pmSAN - IND

1 stop17h 28mSpirit Airlines

Deal found 4/28

$207

Fri 5/95:50 pmIND - SAN

1 stop9h 23mFrontier

Sat 5/106:10 pmSAN - IND

1 stop18h 16mFrontier

Deal found 4/28

$211

Fri 5/161:15 pmIND - SAN

2 stops25h 53mMultiple Airlines

Sun 5/186:58 pmSAN - IND

1 stop18h 03mMultiple Airlines

Deal found 4/27

$215

Mon 6/26:48 pmSDF - SAN

2 stops15h 25mSpirit Airlines

Fri 6/65:43 pmSAN - SDF

2 stops16h 29mSpirit Airlines

Deal found 4/28

$226

Wed 5/285:03 pmFWA - SAN

1 stop7h 50mAmerican Airlines

Sat 5/316:15 amSAN - FWA

1 stop7h 08mAmerican Airlines

Deal found 4/28

$229

Sat 5/311:15 pmORD - SAN

Nonstop4h 22mUnited Airlines

Wed 6/45:00 pmSAN - ORD

Nonstop4h 15mUnited Airlines

Deal found 4/28

$237

Wed 6/119:04 pmORD - SAN

Nonstop4h 22mAmerican Airlines

Wed 6/182:54 pmSAN - ORD

Nonstop4h 17mAmerican Airlines

Deal found 4/27

$238

Wed 6/185:30 amIND - SAN

1 stop6h 20mAmerican Airlines

Sat 6/212:54 pmSAN - IND

1 stop6h 19mAmerican Airlines

Deal found 4/28

$247

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

Sun 5/259:02 pmORD - SAN

1 stop12h 11mSpirit Airlines

Thu 5/296:58 pmSAN - ORD

1 stop8h 27mSpirit Airlines

Deal found 4/28

$186

Mon 6/231:56 pmORD - SAN

Nonstop4h 12mFrontier

Tue 6/244:53 pmSAN - ORD

Nonstop4h 03mFrontier

Deal found 4/27

$187

Wed 6/181:56 pmORD - SAN

Nonstop4h 12mMultiple Airlines

Mon 6/237:31 pmSAN - ORD

1 stop8h 41mMultiple Airlines

Deal found 4/28

$200

Wed 5/285:32 pmFWA - SAN

1 stop9h 27mAmerican Airlines

Sat 5/316:15 amSAN - FWA

1 stop7h 08mAmerican Airlines

Deal found 4/27

$229

Sat 5/318:35 pmMDW - SAN

Nonstop4h 20mSouthwest

Wed 6/45:55 pmSAN - MDW

Nonstop4h 00mSouthwest

Deal found 4/28

$237

Sat 5/311:15 pmORD - SAN

Nonstop4h 22mUnited Airlines

Wed 6/45:00 pmSAN - ORD

Nonstop4h 15mUnited Airlines

Deal found 4/28

$237

Tue 7/2210:08 amCVG - SAN

Nonstop4h 48mBreeze Airways

Tue 7/2912:41 pmSAN - CVG

Nonstop4h 31mBreeze Airways

Deal found 4/27

$249

Fri 5/96:58 pmORD - SAN

1 stop25h 55mAlaska Airlines

Tue 5/138:00 amSAN - ORD

1 stop8h 20mAlaska Airlines

Deal found 4/28

$254

Fri 8/297:35 pmIND - SAN

1 stop6h 38mDelta

Tue 9/27:30 pmSAN - IND

1 stop7h 25mDelta

Deal found 4/28

$257

Sun 10/510:47 amCVG - SAN

1 stop9h 10mSun Country Air

Wed 10/82:15 pmSAN - CVG

1 stop18h 14mSun Country Air

Deal found 4/27

$295

Sat 8/232:05 pmORD - SAN

1 stop8h 13mHawaiian Airlines

Thu 8/286:10 pmSAN - ORD

1 stop8h 50mHawaiian Airlines

Deal found 4/27

$296

Sat 5/242:44 pmMDW - SAN

1 stop11h 15mFrontier

Tue 6/311:47 amSAN - MDW

1 stop7h 06mFrontier

Deal found 4/27

$198

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

Sun 5/45:21 pmORD - SAN

1 stop8h 52mFrontier

Thu 5/89:00 pmSAN - ORD

1 stop24h 41mFrontier

Deal found 4/27

$349

Mon 5/55:35 amIND - SAN

2 stops22h 07mSpirit Airlines

Sat 5/105:43 pmSAN - IND

2 stops15h 37mSpirit Airlines

Deal found 4/28

$222

Mon 5/55:50 pmIND - SAN

1 stop9h 23mFrontier

Sat 5/101:23 pmSAN - IND

1 stop23h 03mFrontier

Deal found 4/28

$231

Mon 5/55:21 pmORD - SAN

1 stop8h 52mMultiple Airlines

Sat 5/176:58 pmSAN - ORD

1 stop8h 27mMultiple Airlines

Deal found 4/27

$249

Mon 5/512:35 pmCVG - SAN

2 stops14h 23mFrontier

Fri 5/96:25 amSAN - CVG

1 stop19h 37mFrontier

Deal found 4/27

$272

Mon 5/56:00 amCVG - SAN

3 stops45h 42mMultiple Airlines

Mon 5/126:15 amSAN - CVG

2 stops26h 13mMultiple Airlines

Deal found 4/28

$364

Wed 5/74:21 pmIND - SAN

1 stop6h 32mMultiple Airlines

Sat 5/106:10 pmSAN - IND

1 stop18h 16mMultiple Airlines

Deal found 4/27

$235

Thu 5/88:03 pmMDW - SAN

1 stop15h 35mFrontier

Sat 5/106:10 pmSAN - MDW

1 stop22h 58mFrontier

Deal found 4/27

$211

Thu 5/810:00 amORD - SAN

2 stops15h 56mSpirit Airlines

Mon 5/126:58 pmSAN - ORD

1 stop13h 57mSpirit Airlines

Deal found 4/27

$250

Thu 5/86:58 pmORD - SAN

1 stop30h 37mAlaska Airlines

Tue 5/138:00 amSAN - ORD

1 stop8h 20mAlaska Airlines

Deal found 4/27

$274

Thu 5/810:08 amCVG - SAN

Nonstop4h 48mBreeze Airways

Sun 5/1112:41 pmSAN - CVG

Nonstop4h 31mBreeze Airways

Deal found 4/27

$278

Thu 5/83:44 pmIND - SAN

2 stops11h 15mUnited Airlines

Thu 5/1510:30 amSAN - IND

2 stops8h 41mUnited Airlines

Deal found 4/27

$386

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

Wed 5/284:21 pmIND - SAN

1 stop10h 35mSpirit Airlines

Deal found 4/28

$55

Sun 6/13:46 pmCVG - SAN

1 stop23h 09mFrontier

Deal found 4/27

$87

Mon 5/197:51 pmCVG - SAN

1 stop14h 22mMultiple Airlines

Deal found 4/27

$90

Mon 6/27:00 amIND - SAN

1 stop27h 13mMultiple Airlines

Deal found 4/26

$93

Fri 5/309:02 pmORD - SAN

2 stops21h 43mSpirit Airlines

Deal found 4/27

$94

Sat 6/211:56 pmORD - SAN

Nonstop4h 12mFrontier

Deal found 4/27

$96

Sun 5/1810:08 amCVG - SAN

Nonstop4h 48mBreeze Airways

Deal found 4/27

$100

Tue 6/32:44 pmMDW - SAN

1 stop10h 14mFrontier

Deal found 4/27

$101

Sun 6/86:25 amMDW - SAN

1 stop26h 48mMultiple Airlines

Deal found 4/27

$102

Thu 5/298:20 pmMDW - SAN

1 stop12h 36mAllegiant Air

Deal found 4/27

$103

Thu 5/84:27 pmIND - SAN

1 stop6h 33mFrontier

Deal found 4/27

$108

Wed 5/285:38 pmDAY - SAN

1 stop7h 15mAmerican Airlines

Deal found 4/28

$115

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

Sun 5/25

9:02 pm-7:13 am

1 stop12h 11m

San Diego

Thu 5/29

6:58 pm-5:25 am

1 stop8h 27m

$186

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

Mon 6/23

1:56 pm-4:08 pm

Nonstop4h 12m

San Diego

Tue 6/24

4:53 pm-10:56 pm

Nonstop4h 03m

$187

ChicagoSan Diego

MDW - SAN

MDWSAN

Chicago Midway

Sat 5/24

2:44 pm-11:59 pm

1 stop11h 15m

San Diego

Sat 5/31

6:41 am-8:53 pm

1 stop12h 12m

$198

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

Wed 6/18

1:56 pm-4:08 pm

Nonstop4h 12m

San Diego

Mon 6/23

7:31 pm-6:12 am

1 stop8h 41m

$200

IndianapolisSan Diego

IND - SAN

INDSAN

Indianapolis

Mon 5/19

4:21 pm-7:13 am

1 stop17h 52m

San Diego

Thu 5/22

6:58 pm-3:26 pm

1 stop17h 28m

$207

IndianapolisSan Diego

IND - SAN

INDSAN

Indianapolis

Fri 5/9

5:50 pm-12:13 am

1 stop9h 23m

San Diego

Sat 5/10

6:10 pm-3:26 pm

1 stop18h 16m

$211

IndianapolisSan Diego

IND - SAN

INDSAN

Indianapolis

Fri 5/16

1:15 pm-12:08 pm

2 stops25h 53m

San Diego

Sun 5/18

6:58 pm-4:01 pm

1 stop18h 03m

$215

LouisvilleSan Diego

SDF - SAN

SDFSAN

Louisville Intl

Mon 6/2

6:48 pm-7:13 am

2 stops15h 25m

San Diego

Fri 6/6

5:43 pm-1:12 pm

2 stops16h 29m

$226

Fort WayneSan Diego

FWA - SAN

FWASAN

Fort Wayne

Wed 5/28

5:03 pm-9:53 pm

1 stop7h 50m

San Diego

Sat 5/31

6:15 am-4:23 pm

1 stop7h 08m

$229

ChicagoSan Diego

MDW - SAN

MDWSAN

Chicago Midway

Sat 5/31

8:35 pm-10:55 pm

Nonstop4h 20m

San Diego

Wed 6/4

5:55 pm-11:55 pm

Nonstop4h 00m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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?

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.

Weekly flight availability from Indiana to San Diego

The most flights from USIN to SAN are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in San Diego 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

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

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.

Breeze Airways

8.1

Very good

160 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Breeze Airways

8.1

Very good

160 reviews

Breeze Airways

8.1

Very good

160 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Alaska Airlines

8.0

Very good

9,949 reviews

Breeze Airways

8.1

Very good

160 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Southwest

8.0

Very good

4,292 reviews

Breeze Airways

8.1

Very good

160 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Delta

8.0

Very good

7,927 reviews

Breeze Airways

8.1

Very good

160 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Hawaiian Airlines

7.9

Good

2,402 reviews

Breeze Airways

8.1

Very good

160 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

What airport do you fly into for flights to San Diego from Indiana?
Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to San Diego from Indiana.
How popular is this Indiana to San Diego flight route?
The Indiana to San Diego flight path was viewed by 4 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 Indiana to San Diego one-way?
The cheapest airlines for a one-way flight from Indiana to San Diego are Spirit Airlines ($55), Frontier ($87), and Breeze Airways ($100).
What are the most popular routes from Indiana to San Diego?
The most popular route from Indiana to San Diego is Chicago O'Hare Intl - San Diego. You may also consider Chicago Midway - San Diego or Indianapolis - San Diego.
What are the cheapest flights from Indiana to San Diego?
Looking for the cheapest flight from Indiana to San Diego? While on average our users pay $324, our data indicates the cheapest price to be $171. The most popular route (Chicago O'Hare Intl - San Diego), is priced around $122.
Can I find deals for flights from Indiana to San Diego that include hotel bookings?
Yes. In addition to deals on Indiana to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Indiana to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to San Diego.
Can I find deals for business class flights from Indiana to San Diego?
Yes. Cheapflights offers flight deals from Indiana to San Diego 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 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.

See more FAQs

El Cajon

Chula Vista

Lemon Grove

National City

Imperial Beach

La Mesa

Alpine

Poway

Santee

Coronado

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Top 7 airlines flying from Indiana to San Diego

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$124	Average$192	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$135	Average$257	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$174	Average$456	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$223	Average$355	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$236	Average$422	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$249	Average$428	FlexibilityNo cancel fee	On-time75%
Southwest	Cheapest$275	Average$436	FlexibilityNo cancel fee	On-time63%

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$55+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Indiana to San Diego with Cheapflights

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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 April 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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 April 28, 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 April 28, 2025.

Cheapflights Fare Finder

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

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.

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?

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 April 28, 2025.

Weekly flight availability from Indiana to San Diego

Explore weekly flight availability from Indiana to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 28, 2025.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

Reviews of airlines servicing San Diego

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.

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.

What airport do you fly into for flights to San Diego from Indiana?

How popular is this Indiana to San Diego flight route?

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

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

What are the cheapest flights from Indiana to San Diego?

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

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

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

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

Traveling to a place near Indiana?

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Alternative routes for Indiana to San Diego

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Top 7 airlines flying from Indiana to San Diego

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Cheapest flights from Indiana to San Diego
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 April 28, 2025.