Cheap flights from Indianapolis to Los Angeles from $143

The month of September is, on average, the cheapest month to fly to Los Angeles from Indianapolis, with most prices found around $345. If you aren’t able to travel during the month of September, then book flights to Los Angeles from Indianapolis during October instead. Flights to Los Angeles in October, while not as cheap as those in September, still average around $372.

Our data shows that Wednesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $465. 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 Los Angeles on Sunday is $645.

Our most recent data shows that the best time of day to fly to Los Angeles is in the afternoon. Flights from Indianapolis to Los Angeles during this time can be as low as $485. In the evening is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $1,533 per ticket.

Fly from Indianapolis to Los Angeles Los Angeles for the best Indianapolis - Los Angeles Los Angeles flight prices

You are more likely to see cheaper flights to Los Angeles from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $431 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Indianapolis for as low as $384 on momondo.

There are 4 cabin classes available to choose from on Indianapolis to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Indianapolis to Los Angeles.

As of August 2026, prices for Indianapolis to Los Angeles flights are approximately 7% cheaper when compared to flights at the same time last year.

Southwest is the most popular carrier operating from Indianapolis to Los Angeles Los Angeles

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Los Angeles from Indianapolis according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 8 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

Chicago (ORD) was the most common stop: 42% of momondo users choosing 1-stop flights on this route connected there.

Flights via Atlanta (ATL) offer the lowest average round-trip price of $250.

Flights connecting via Las Vegas (LAS) have the shortest average one-way travel time: 6h 26m.

Las Vegas (LAS) has the shortest average layover time for this route: 0h 49m.

As of August 2026, there are 8 flights per day flying from Indianapolis to Los Angeles. The most common time of day flights depart is 5:00PM, with 54% of flights taking off in the afternoon.

62 flights are operational weekly from Indianapolis to Los Angeles as of August 2026. The most popular departure day for this route is Sun, with 21% of flights per week taking off on this day.