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$64+ 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SAN
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Indiana to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Indiana (USIN) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$165
(Kiwi.com)

One-way from

$64
(Frontier)
From Indiana to San Diego
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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 December 22, 2024.

This FlightHub deal was found by Cheapflights users on 12/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:55 amORD - SAN
1 stop18h 59mFrontier
Wed 1/16:25 amSAN - ORD
1 stop15h 21mFrontier
Deal found 12/19$274
This Booking.com deal was found by Cheapflights users on 12/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:00 amORD - SAN
1 stop8h 46mMultiple Airlines
Wed 1/86:15 amSAN - ORD
1 stop14h 42mMultiple Airlines
Deal found 12/20$305
This Gotogate deal was found by Cheapflights users on 12/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:04 pmMDW - SAN
1 stop27h 50mFrontier
Tue 1/142:32 pmSAN - MDW
1 stop7h 41mFrontier
Deal found 12/21$347
This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:12 amIND - SAN
1 stop8h 04mAmerican Airlines
Tue 1/71:46 pmSAN - IND
1 stop7h 21mAmerican Airlines
Deal found 12/20$369
This Mytrip deal was found by Cheapflights users on 12/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:35 pmORD - SAN
2 stops21h 36mSpirit Airlines
Tue 1/76:06 pmSAN - ORD
1 stop9h 24mSpirit Airlines
Deal found 12/19$371
This Frontier deal was found by Cheapflights users on 12/21. 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.
Tue 12/246:30 amCVG - SAN
1 stop7h 21mFrontier
Thu 1/29:17 pmSAN - CVG
1 stop11h 09mFrontier
Deal found 12/21$378
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:00 amIND - SAN
1 stop7h 54mDelta
Wed 1/16:15 amSAN - IND
1 stop6h 39mDelta
Deal found 12/20$399
This eDestinos deal was found by Cheapflights users on 12/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:00 amIND - SAN
1 stop8h 27mSpirit Airlines
Tue 1/77:16 pmSAN - IND
1 stop8h 38mSpirit Airlines
Deal found 12/20$418
This FlightHub deal was found by Cheapflights users on 12/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:45 pmIND - SAN
1 stop15h 37mFrontier
Sun 1/56:25 amSAN - IND
1 stop10h 59mFrontier
Deal found 12/19$438
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/317:42 pmORD - SAN
Nonstop4h 35mUnited Airlines
Wed 1/87:00 amSAN - ORD
Nonstop4h 11mUnited Airlines
Deal found 12/21$448
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3011:27 amIND - SAN
1 stop8h 06mUnited Airlines
Tue 1/78:51 pmSAN - IND
2 stops9h 38mUnited Airlines
Deal found 12/20$452
This Southwest deal was found by Cheapflights users on 12/21. 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.
Tue 12/319:50 amMDW - SAN
1 stop6h 55mSouthwest
Tue 1/74:50 pmSAN - MDW
Nonstop3h 50mSouthwest
Deal found 12/21$457

Find flights from Indiana to San Diego within your budget

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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

Thu 2/13

6:50 am-12:20 am

1 stop19h 30m

San Diego

Tue 2/18

3:00 pm-6:07 am

1 stop13h 07m

$165

ChicagoSan Diego

MDW - SAN

MDWSAN

Chicago Midway

Fri 1/17

3:15 pm-8:48 pm

1 stop7h 33m

San Diego

Tue 1/21

2:32 pm-12:17 am

1 stop7h 45m

$168

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

Mon 1/6

9:54 pm-5:11 pm

1 stop21h 17m

San Diego

Fri 1/10

6:15 am-5:30 am

1 stop21h 15m

$168

ChicagoSan Diego

MDW - SAN

MDWSAN

Chicago Midway

Tue 2/4

8:15 am-1:32 pm

1 stop7h 17m

San Diego

Tue 2/11

7:26 pm-3:06 pm

2 stops17h 40m

$174

CincinnatiSan Diego

CVG - SAN

CVGSAN

Cincinnati Cinci./N. Kentucky

Thu 1/30

7:45 am-5:33 pm

1 stop12h 48m

San Diego

Sat 2/1

3:58 pm-1:06 pm

1 stop18h 08m

$175

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

Fri 1/10

7:25 am-10:58 am

1 stop29h 33m

San Diego

Sun 1/12

6:46 pm-2:20 pm

1 stop17h 34m

$178

CincinnatiSan Diego

CVG - SAN

CVGSAN

Cincinnati Cinci./N. Kentucky

Tue 5/6

10:06 am-11:52 am

Nonstop4h 46m

San Diego

Tue 5/13

12:37 pm-8:06 pm

Nonstop4h 29m

$199

CincinnatiSan Diego

CVG - SAN

CVGSAN

Cincinnati Cinci./N. Kentucky

Thu 1/23

2:16 pm-6:58 pm

1 stop7h 42m

San Diego

Wed 1/29

8:55 pm-5:29 pm

2 stops17h 34m

$226

ChicagoSan Diego

MDW - SAN

MDWSAN

Chicago Midway

Sat 1/18

3:20 pm-5:55 pm

Nonstop4h 35m

San Diego

Sat 1/25

2:35 pm-8:25 pm

Nonstop3h 50m

$237

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

Sat 1/18

7:55 pm-10:30 pm

Nonstop4h 35m

San Diego

Sat 1/25

2:14 pm-8:25 pm

Nonstop4h 11m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 60 results
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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.

Travel insights for flights from Indiana to San Diego

Get recent, data-driven insights about flights from Indiana to San Diego including ideal travel times, pricing trends, and more.

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 December 22, 2024.

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 December 22, 2024.
See what other customers who have flown with Alaska Airlines, American Airlines and Frontier 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.
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Breeze Airways
8.1
Very good
135 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,597 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
9,035 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

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?

    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 1 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 Frontier ($64), Spirit Airlines ($72), and American Airlines ($108).

  • 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 $525, our data indicates the cheapest price to be $189. The most popular route (Chicago O'Hare Intl - San Diego), is priced around $82.

  • 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.

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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.
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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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$115Average$184FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$128Average$261FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$190Average$448FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$235Average$446FlexibilityNo cancel feeOn-time69%
DeltaCheapest$235Average$372FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$263Average$448FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$285Average$497FlexibilityNo cancel feeOn-time63%
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