How does KAYAK find such low prices on flights from Indiana to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to San Diego. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Indiana is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Indiana to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Indiana with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$41 CHEAP FLIGHTS from Indiana to San Diego

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Cheap Flights from Indiana to San Diego

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indiana to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Indiana to San Diego

Tue, Sep 2 - Fri, Sep 5

6:00 am - 5:56 pmORD-SAN

13h 56m1 stop

4:53 pm - 11:15 pmSAN-ORD

4h 22mnonstop

$117

Find Deal

Wed, Sep 3 - Mon, Sep 8

6:21 pm - 11:37 pmORD-SAN

7h 16m1 stop

4:53 pm - 11:15 pmSAN-ORD

4h 22mnonstop

$119

Find Deal

Thu, Aug 28 - Thu, Sep 4

7:00 am - 9:20 amORD-SAN

4h 20mnonstop

4:53 pm - 11:15 pmSAN-ORD

4h 22mnonstop

$122Frontier

Find Deal

Fri, Sep 19 - Sun, Sep 21

8:10 am - 10:33 amORD-SAN

4h 23mnonstop

4:53 pm - 11:15 pmSAN-ORD

4h 22mnonstop

$127Frontier

Find Deal

Wed, Aug 20 - Sat, Aug 23

6:21 pm - 11:37 pmORD-SAN

7h 16m1 stop

7:01 pm - 4:50 amSAN-ORD

7h 49m1 stop

$136Spirit Airlines

Find Deal

Sat, Oct 4 - Sat, Oct 11

10:00 am - 1:00 pmORD-SAN

5h 00mnonstop

5:19 pm - 11:59 pmSAN-ORD

4h 40mnonstop

$137Hawaiian Airlines

Find Deal

Tue, Aug 19 - Thu, Sep 4

6:00 am - 5:56 pmORD-SAN

13h 56m1 stop

7:47 pm - 11:51 amSAN-ORD

14h 04m1 stop

$138Spirit Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

1:50 pm - 4:05 pmMDW-SAN

4h 15mnonstop

6:30 am - 12:35 pmSAN-MDW

4h 05mnonstop

$139Southwest

Find Deal

Wed, Aug 27 - Wed, Sep 3

7:05 pm - 9:20 pmMDW-SAN

4h 15mnonstop

4:05 pm - 10:00 pmSAN-MDW

3h 55mnonstop

$148Southwest

Find Deal

Tue, Nov 11 - Fri, Nov 14

2:54 pm - 5:19 pmORD-SAN

4h 25mnonstop

5:49 pm - 11:59 pmSAN-ORD

4h 10mnonstop

$158Hawaiian Airlines

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$41

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Chicago O'Hare Airport to San Diego

How does KAYAK find such low prices on flights from Indiana to San Diego?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to San Diego.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to San Diego?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Indiana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Indiana to San Diego?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Indiana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to San Diego?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Diego

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Diego

San Diego (SAN)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SAN

$41 Find Cheap Flights from Indiana to San Diego

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

Cheap Flights from Indiana to San Diego

Recent round-trip flight deals from Indiana to San Diego

Recent one-way flight deals from Indiana to San Diego

Recent last minute flight deals from Indiana to San Diego

Recent direct flight deals from Indiana to San Diego

Good to know

FAQs for booking flights from Indiana to San Diego

How does KAYAK find such low prices on flights from Indiana to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Indiana is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Indiana to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Indiana with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

Cabin class types available on flights to Indiana

Complete your trip to San Diego with a hotel stay or car rental

Find direct flights for San Diego

Flights to other popular destinations

Flights from domestic origins to San Diego

Choose which airport to fly into in San Diego

Find deals for your return flight