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San Luis Obispo

$265+ Cheap flights from Indianapolis to San Luis Obispo (IND - SBP)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SBP
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from Indianapolis to San Luis Obispo

Cheapest flights from Indianapolis to San Luis Obispo
Explore the most affordable flight options available from Indianapolis to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This American Airlines deal was found by Cheapflights users on 3/16. 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.
Fri 5/226:35 pm
IND
-
SBP
1 stop7h 10m
American Airlines
Mon 5/256:52 pm
SBP
-
IND
1 stop7h 33m
American Airlines
Deal found 3/16$349
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 am
IND
-
SBP
1 stop9h 37m
Alaska Airlines
Sat 5/27:20 am
SBP
-
IND
1 stop7h 36m
Alaska Airlines
Deal found 3/18$419
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Thu 4/25:49 am
IND
-
SBP
1 stop9h 13m
American Airlines
Mon 4/67:10 pm
SBP
-
IND
2 stops12h 13m
American Airlines
Deal found 3/17$424
This United Airlines deal was found by Cheapflights users on 3/18. 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 4/77:20 pm
IND
-
SBP
1 stop7h 39m
United Airlines
Sun 4/128:50 pm
SBP
-
IND
1 stop6h 43m
United Airlines
Deal found 3/18$441
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:38 pm
IND
-
SBP
2 stops11h 06m
United Airlines
Sun 4/128:50 pm
SBP
-
IND
1 stop6h 43m
United Airlines
Deal found 3/19$447
This United Airlines deal was found by Cheapflights users on 3/16. 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 4/77:20 pm
IND
-
SBP
1 stop7h 39m
United Airlines
Sat 4/115:00 am
SBP
-
IND
1 stop6h 36m
United Airlines
Deal found 3/16$460

Find flight deals from Indianapolis to San Luis Obispo

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to San Luis Obispo (SBP). 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 March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(American Airlines)

One-way from

$265
(Alaska Airlines)

Popular in

September

Cheapest in

January

Average price

$579
Provider with most accurate pricing for Indianapolis-San Luis Obispo County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-San Luis Obispo County flights.
Search Deals
From Indianapolis to San Luis Obispo County
Search Deals
One-way flight from Indianapolis to San Luis Obispo County
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to San Luis Obispo 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 March 20, 2026.
Use the filters below to find and compare flights from Indianapolis to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Wed 4/29

7:10 am-1:47 pm

1 stop9h 37m

San Luis Obispo County

Sat 5/2

7:20 am-5:56 pm

1 stop7h 36m

$419

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Wed 4/29

8:55 am-5:56 pm

2 stops12h 01m

San Luis Obispo County

Sat 5/2

6:05 am-6:08 pm

1 stop9h 03m

$464
Cheapest one-way

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Wed 4/15

7:00 am-6:42 pm

1 stop14h 42m

$277

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Thu 4/9

3:38 pm-9:35 pm

1 stop8h 57m

$384

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Wed 4/8

1:58 pm-10:10 pm

2 stops11h 12m

$389

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Wed 4/8

6:00 am-5:56 pm

3 stops14h 56m

$439
Quickest one-way

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Wed 4/1

6:00 pm-11:31 pm

1 stop8h 31m

$444

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Wed 4/15

6:00 am-5:56 pm

3 stops14h 56m

$444

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Wed 4/1

6:00 am-5:56 pm

3 stops14h 56m

$464

IndianapolisSan Luis Obispo

IND - SBP

INDSBP

Indianapolis

Sat 3/28

2:00 pm-11:31 pm

2 stops12h 31m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Indianapolis to San Luis Obispo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to San Luis Obispo in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Indianapolis-San Luis Obispo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-San Luis Obispo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-San Luis Obispo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Indianapolis-San Luis Obispo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-San Luis Obispo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Indianapolis to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Indianapolis 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 Indianapolis to San Luis Obispo

What is the cheapest month to book a flight from Indianapolis to San Luis Obispo?

Currently, April is the cheapest month in which you can book a flight from Indianapolis to San Luis Obispo (average of $210). Flying from Indianapolis to San Luis Obispo in November is currently the most expensive (average of $438). 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.

How much does it cost to fly round-trip from Indianapolis to San Luis Obispo?

Reviews of airlines servicing San Luis Obispo

Get insights into the airlines that provide service to San Luis Obispo. 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 Luis Obispo. Reviews last updated March 20, 2026.
Read through reviews of airlines operating flights from Indianapolis to San Luis Obispo, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,451 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,451 reviews
United Airlines
7.4
Good
9,451 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
American Airlines
7.1
Good
11,480 reviews
United Airlines
7.4
Good
9,451 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Indianapolis to San Luis Obispo?

    Alaska Airlines can get you from Indianapolis to San Luis Obispo in just under 9h 37m. Your travel time can differ by up to . There are 1895 mi between Indianapolis and San Luis Obispo.

  • What are the cheapest airlines flying from Indianapolis to San Luis Obispo round-trip?

    Flying on American Airlines is currently your cheapest option to San Luis Obispo, with prices starting at $309. Another option worth looking into is United Airlines, starting at $411 round trip. Users have found that American Airlines is 37% cheaper than the other options available to this destination.

  • Can I find deals for flights from Indianapolis to San Luis Obispo that include hotel bookings?

    Yes. In addition to deals on Indianapolis to San Luis Obispo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to San Luis Obispo?

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

  • Can I find deals for business class flights from Indianapolis to San Luis Obispo?

    Yes. Cheapflights offers flight deals from Indianapolis to San Luis Obispo 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 Indianapolis to San Luis Obispo?

    Currently, April is the cheapest month in which you can book a flight from Indianapolis to San Luis Obispo (average of $210). Flying from Indianapolis to San Luis Obispo in November is currently the most expensive (average of $438). 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

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Morro Bay
Arroyo Grande
Avila Beach
San Simeon

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Top 2 airlines flying from Indianapolis to San Luis Obispo

Discover the top 2 airlines that operate flights from Indianapolis to San Luis Obispo. 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 March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$309Average$490FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$411Average$538FlexibilityNo cancel feeOn-time69%

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