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Cheap flights from San Diego to Indianapolis from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Indianapolis departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Diego to Indianapolis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:25 am - 8:07 pm
SAN
-
IND
10h 42m
1 stop
Frontier Logo
8:47 pm - 11:28 am
IND
-
SAN
17h 41m
1 stop
$158Frontier
Thu, Feb 19 - Fri, Feb 20
Frontier Logo
9:18 pm - 7:38 pm
SAN
-
IND
19h 20m
1 stop
Frontier Logo
8:33 pm - 3:36 pm
IND
-
SAN
22h 03m
1 stop
$166Frontier
Mon, Mar 30 - Tue, Apr 7
Frontier Logo
6:25 am - 7:38 pm
SAN
-
IND
10h 13m
1 stop
Frontier Logo
4:09 pm - 11:44 pm
IND
-
SAN
10h 35m
1 stop
$174Frontier
Tue, Mar 31 - Mon, Apr 6
Frontier Logo
9:09 am - 7:57 pm
SAN
-
IND
7h 48m
1 stop
Frontier Logo
8:52 pm - 10:45 am
IND
-
SAN
16h 53m
1 stop
$180Frontier
Sun, Feb 15 - Sun, Feb 22
Frontier Logo
6:25 am - 7:38 pm
SAN
-
IND
10h 13m
1 stop
Frontier Logo
8:33 pm - 12:02 am
IND
-
SAN
6h 29m
1 stop
$195Frontier
Tue, Mar 24 - Tue, Apr 7
Frontier Logo
6:25 am - 7:32 pm
SAN
-
IND
10h 07m
1 stop
Frontier Logo
8:33 pm - 3:36 pm
IND
-
SAN
22h 03m
1 stop
$196Frontier
Sun, Apr 5 - Tue, Apr 7
Frontier Logo
9:58 pm - 7:38 pm
SAN
-
IND
18h 40m
2 stops
Frontier Logo
8:33 pm - 3:36 pm
IND
-
SAN
22h 03m
1 stop
$198Frontier
Mon, Mar 30 - Tue, Apr 7
Multiple Airlines Logo
9:45 am - 6:31 pm
SAN
-
IND
29h 46m
2 stops
Multiple Airlines Logo
8:33 pm - 12:09 am
IND
-
SAN
30h 36m
1 stop
$199Multiple Airlines
Wed, Mar 4 - Mon, Mar 9
Frontier Logo
9:45 am - 11:00 am
SAN
-
IND
22h 15m
1 stop
Frontier Logo
8:33 pm - 12:09 am
IND
-
SAN
30h 36m
1 stop
$202Frontier
Wed, Mar 4 - Mon, Mar 9
Frontier Logo
11:59 am - 7:38 pm
SAN
-
IND
28h 39m
1 stop
Frontier Logo
8:33 pm - 12:09 am
IND
-
SAN
30h 36m
1 stop
$204Frontier
Thu, Mar 5 - Tue, Mar 10

Frontier flights from San Diego to Indianapolis

Our best Frontier deals on San Diego to Indianapolis flight tickets
Frontier
Feb 19
SAN6:25 amSan Diego
10h 42m
1 stop
IND8:07 pmIndianapolis
Feb 20
IND8:47 pmIndianapolis
17h 41m
1 stop
SAN11:28 amSan Diego
$158
Frontier
Mar 30
SAN9:18 pmSan Diego
19h 20m
1 stop
IND7:38 pmIndianapolis
Apr 7
IND8:33 pmIndianapolis
22h 03m
1 stop
SAN3:36 pmSan Diego
$166
Frontier
Mar 31
SAN6:25 amSan Diego
10h 13m
1 stop
IND7:38 pmIndianapolis
Apr 6
IND4:09 pmIndianapolis
10h 35m
1 stop
SAN11:44 pmSan Diego
$174

American Airlines flights from San Diego to Indianapolis

Our best American Airlines deals on San Diego to Indianapolis flight tickets
American Airlines
Feb 18
SAN9:57 pmSan Diego
8h 35m
1 stop
IND9:32 amIndianapolis
Feb 21
IND3:27 pmIndianapolis
8h 10m
1 stop
SAN8:37 pmSan Diego
$246
American Airlines
Mar 4
SAN12:45 pmSan Diego
6h 26m
1 stop
IND10:11 pmIndianapolis
Mar 11
IND7:17 pmIndianapolis
7h 42m
1 stop
SAN11:59 pmSan Diego
$257
American Airlines
Feb 26
SAN9:57 pmSan Diego
8h 35m
1 stop
IND9:32 amIndianapolis
Feb 28
IND3:50 pmIndianapolis
7h 30m
1 stop
SAN8:20 pmSan Diego
$276

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Indianapolis 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, momondo users made 832,500 searches. Data last updated January 19, 2026.
Use the filters below to find and compare flights from San Diego to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Thu 2/19

6:25 am-8:07 pm

1 stop10h 42m

Indianapolis

Fri 2/20

8:47 pm-11:28 am

1 stop17h 41m

$158

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Mon 3/30

9:18 pm-7:38 pm

1 stop19h 20m

Indianapolis

Tue 4/7

8:33 pm-3:36 pm

1 stop22h 03m

$166

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Tue 3/31

6:25 am-7:38 pm

1 stop10h 13m

Indianapolis

Mon 4/6

4:09 pm-11:44 pm

1 stop10h 35m

$174

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Sun 2/15

9:09 am-7:57 pm

1 stop7h 48m

Indianapolis

Sun 2/22

8:52 pm-10:45 am

1 stop16h 53m

$180

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Tue 3/24

6:25 am-7:38 pm

1 stop10h 13m

Indianapolis

Tue 4/7

8:33 pm-12:02 am

1 stop6h 29m

$195

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Sun 4/5

6:25 am-7:32 pm

1 stop10h 07m

Indianapolis

Tue 4/7

8:33 pm-3:36 pm

1 stop22h 03m

$196

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Mon 3/30

9:58 pm-7:38 pm

2 stops18h 40m

Indianapolis

Tue 4/7

8:33 pm-3:36 pm

1 stop22h 03m

$198

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Wed 3/4

9:45 am-6:31 pm

2 stops29h 46m

Indianapolis

Mon 3/9

8:33 pm-12:09 am

1 stop30h 36m

$199

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Wed 3/4

9:45 am-11:00 am

1 stop22h 15m

Indianapolis

Mon 3/9

8:33 pm-12:09 am

1 stop30h 36m

$202

San DiegoIndianapolis

SAN - IND

SANIND

San Diego

Thu 3/5

11:59 am-7:38 pm

1 stop28h 39m

Indianapolis

Tue 3/10

8:33 pm-12:09 am

1 stop30h 36m

$204

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Indianapolis from

How to get the cheapest flight ticket from San Diego to Indianapolis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Indianapolis?

In general, August is the cheapest month to fly from San Diego to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $320. If you are unable to visit Indianapolis during the month of August, then departing from San Diego during the month July is also very affordable. Most momondo users find prices during this month for around $322.

What is the cheapest day to depart on your flight to Indianapolis?

Our data shows that Thursday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $452. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Sunday is $573.

What is the cheapest time of day to depart on your flight to Indianapolis?

Flying to Indianapolis from San Diego in the morning is the least expensive time of day to depart. momondo users have found prices as low as $480 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,188 on average. Flights to Indianapolis from San Diego in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Diego to Indianapolis flight route?

Fly from San Diego to Indianapolis for the best San Diego - Indianapolis flight prices

How far in advance should I book a flight to Indianapolis?

You are more likely to see cheaper flights to Indianapolis from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Indianapolis for around $377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indianapolis from San Diego for as low as $302 on momondo.

What cabin class options are available on San Diego to Indianapolis flights?

There is only 1 cabin class available to choose from on San Diego to Indianapolis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Indianapolis flights?

You could potentially save up to 31% on your flight if you consider stops on a San Diego to Indianapolis flight.

How have San Diego to Indianapolis flight prices changed over time?

As of January 2026, prices for San Diego to Indianapolis flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Indianapolis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Indianapolis (SAN to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Indianapolis

Best Price Found

$237

Fastest flight time

3h 50m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Indianapolis

1 airport
The best one-way flight to Indianapolis from San Diego in the past 72 hours is $237. The best round-trip flight deal from San Diego to Indianapolis found on momondo in the last 72 hours is $322.
The fastest flight from San Diego to Indianapolis takes 3h 50m
Direct flights go from San Diego to Indianapolis on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Indianapolis. From San Diego there are direct flights to Indianapolis (IND).
Search flight deals

  • How far is San Diego to Indianapolis by plane?

    San Diego and Indianapolis are 1783.7 mi apart from one another. Typically, this will take 3h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Indianapolis Airport?

    Prices for flights from San Diego Airport to Indianapolis Airport were last updated today.

  • How many operators does momondo search for flights from San Diego Airport to Indianapolis Airport?

  • How old do you have to be to fly from San Diego Airport to Indianapolis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Indianapolis Airport.

  • What documentation or ID do you need to fly to Indianapolis Airport?

    The travel and health documents you'll need for your trip to Indianapolis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indianapolis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Diego to Indianapolis?

  • What is the most popular airline from San Diego to Indianapolis?

Best airlines flying from San Diego to Indianapolis

Compare and see reviews for airlines that fly from San Diego to Indianapolis with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $92Free CancellationRating
6.3
8,348 reviews
Search Spirit Airlines flights
FrontierPriceFrom $128Free CancellationRating
5.7
3,058 reviews
Search Frontier flights
DeltaPriceFrom $128Free CancellationRating
7.9
8,075 reviews
Search Delta flights
American AirlinesPriceFrom $164Free CancellationRating
7.2
11,161 reviews
Search American Airlines flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,177 reviews
Search United Airlines flights
SouthwestPriceFrom $277Free CancellationRating
8.0
4,262 reviews
Search Southwest flights

  • Southwest Flights From San Diego to Indianapolis

    Across 3 Southwest flights from San Diego to Indianapolis this week, the average price was $471, with the best Southwest deals starting from $277 round-trip. 4,262 users have rated Southwest on momondo, with an average score of 8.0/10.

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Bloomington
Kokomo
Muncie
Plainfield
Anderson
Greenwood
Noblesville
Fishers
Carmel
Shelbyville
Franklin
West Lafayette
Brownsburg
Seymour
Speedway
Crawfordsville
Greenfield
Westfield
Mooresville

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Indianapolis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Indianapolis for you.

Can I find flights from San Diego to Indianapolis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Indianapolis from San Diego with this policy.

How can momondo help me find flights from San Diego to Indianapolis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Indianapolis from San Diego.

I’m not ready to book a flight from San Diego to Indianapolis right now. Can momondo alert me if prices change?

Price alerts on flights to Indianapolis from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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