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$64+ Cheap flights from Ontario to Indianapolis (ONT - IND)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — IND
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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The best prices from Ontario to Indianapolis are usually found in September or November, booked 56 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from Ontario to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Indianapolis (IND). 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 November 4, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

September

Round-trip from

$153
(Mytrip)

One-way from

$64
(Frontier)
Provider with most accurate pricing for Ontario-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Ontario-Indianapolis flights.
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High demand for flights, 26% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Ontario to Indianapolis
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One-way flight from Ontario to Indianapolis
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Find flight deals from Ontario to Indianapolis

Cheapest flights from Ontario to Indianapolis
Explore the most affordable flight options available from Ontario to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Mytrip deal was found by Cheapflights users on 11/4. 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.
Thu 12/56:45 amONT - IND
1 stop9h 58mFrontier
Sun 12/88:45 pmIND - ONT
1 stop27h 56mFrontier
Deal found 11/4$150
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 12/2312:46 pmONT - IND
1 stop6h 40mAmerican Airlines
Wed 1/15:12 amIND - ONT
1 stop7h 44mAmerican Airlines
Deal found 11/3$351
This Delta deal was found by Cheapflights users on 11/3. 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 12/115:50 amONT - IND
2 stops13h 46mDelta
Sun 12/157:15 pmIND - ONT
1 stop7h 01mDelta
Deal found 11/3$367
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 12/106:00 amONT - IND
1 stop8h 46mAlaska Airlines
Wed 12/116:46 pmIND - ONT
1 stop28h 14mAlaska Airlines
Deal found 11/4$402
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/126:00 amONT - IND
1 stop8h 43mMultiple Airlines
Sat 11/165:02 pmIND - ONT
1 stop10h 02mMultiple Airlines
Deal found 11/3$448
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/46:10 amONT - IND
1 stop6h 25mUnited Airlines
Thu 12/54:40 pmIND - ONT
1 stop8h 02mUnited Airlines
Deal found 11/3$476
This Southwest deal was found by Cheapflights users on 11/4. 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.
Wed 11/278:35 amONT - IND
2 stops9h 20mSouthwest
Tue 12/31:55 pmIND - ONT
2 stops8h 00mSouthwest
Deal found 11/4$536

Find flights from Ontario to Indianapolis within your budget

Customize your flight search to find flights from Ontario 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, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Sat 11/16

6:30 am-3:59 pm

1 stop6h 29m

$64

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Thu 11/14

9:11 am-6:51 am

3 stops18h 40m

$145

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Mon 11/25

1:18 pm-10:46 pm

1 stop6h 28m

$158

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Sat 12/7

6:00 am-5:46 pm

1 stop8h 46m

$191

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Wed 1/8

2:44 pm-11:35 pm

1 stop5h 51m

$194

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Sun 11/24

6:28 pm-6:19 am

1 stop8h 51m

$203

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Tue 12/3

12:20 pm-11:50 pm

2 stops8h 30m

$243

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Thu 12/5

6:45 am-7:43 pm

1 stop9h 58m

Indianapolis

Sun 12/8

8:45 pm-9:41 pm

1 stop27h 56m

$153

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Mon 11/25

1:18 pm-10:46 pm

1 stop6h 28m

Indianapolis

Mon 12/9

8:10 am-12:25 pm

1 stop7h 15m

$351

OntarioIndianapolis

ONT - IND

ONTIND

Ontario

Thu 12/5

6:00 am-5:46 pm

1 stop8h 46m

Indianapolis

Tue 12/10

6:46 pm-12:58 pm

1 stop21h 12m

$384

Flights are sorted by cheapest first

Deals found on 11/2

Showing 1-10 of 14 results
1
2

Compare providers for flights from Ontario to Indianapolis

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 Ontario to Indianapolis in November.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
MytripPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*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 Ontario-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Indianapolis 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 Ontario-Indianapolis 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 Ontario to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Ontario 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 Ontario to Indianapolis

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

How far ahead should I book a flight from Ontario to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Indianapolis. Price data was last updated on November 1, 2024.

To ensure you get the cheapest price possible for a flight from Ontario to Indianapolis, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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What is the cheapest month to book a flight from Ontario to Indianapolis?

Currently, August is the cheapest month in which you can book a flight from Ontario to Indianapolis (average of $297). Flying from Ontario to Indianapolis in March is currently the most expensive (average of $357). 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 ONT to IND?

Find hourly flight availability from Ontario to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 25% on flights from Ontario to Indianapolis by exploring options for tickets in the evening.

What is the cheapest day to fly from Ontario to Indianapolis?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Indianapolis. Price data was last updated on November 3, 2024.

Travelers seeking maximum savings on their Ontario to Indianapolis flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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Rainfall in Indianapolis by month

Plan your trip to Indianapolis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indianapolis ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indianapolis when rainfall is around 2.3 in.

Temperature in Indianapolis by month

Plan your trip to Indianapolis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indianapolis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated November 4, 2024.
To help decide which airline to fly from Ontario to Indianapolis, see what other customers have to say about United Airlines, Frontier and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,089 reviews

Food

7.2

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,089 reviews
Southwest
8.1
Very good
5,089 reviews

Food

7.2

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,423 reviews
Southwest
8.1
Very good
5,089 reviews

Food

7.2

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,829 reviews
Southwest
8.1
Very good
5,089 reviews

Food

7.2

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,226 reviews
Southwest
8.1
Very good
5,089 reviews

Food

7.2

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,089 reviews

Food

7.2

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

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

  • Can I find flights from Ontario to Indianapolis for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Indianapolis for under $200. The cheapest flight booked recently is on Frontier for just $153, but on average you can expect to pay $410.

  • Are there last-minute flights available from Ontario to Indianapolis for under $300?

    There are currently 6+ open flights from Ontario to Indianapolis within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Ontario to Indianapolis round-trip?

    According to our current data, Frontier ($153), Delta ($351), and Alaska Airlines ($384) offers the cheapest pricing from Ontario to Indianapolis. These flights start at 63% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Indianapolis one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $64. Users have also found prices from $158 and $191 on Delta and Alaska Airlines, respectively.

  • What does ONT to IND mean?

    ONT and IND are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ONT to IND refers to a flight route from Ontario Airport to Indianapolis Airport.

  • Can I find deals for flights from Ontario to Indianapolis that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Indianapolis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Indianapolis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Indianapolis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Indianapolis that include hotel bookings?

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

  • How can I find direct flights from Ontario to Indianapolis?

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

  • Can I find deals for business class flights from Ontario to Indianapolis?

    Yes. Cheapflights offers flight deals from Ontario to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Indianapolis that allow pets onboard?

    Many airlines flying from Ontario to Indianapolis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Indianapolis?

    Yes, you can often find last-minute deals on Ontario to Indianapolis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Indianapolis flight deals updated?

    The Ontario to Indianapolis flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Ontario to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Ontario to Indianapolis (average of $297). Flying from Ontario to Indianapolis in March is currently the most expensive (average of $357). 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

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Top 6 airlines flying from Ontario to Indianapolis

Discover the top 6 airlines that operate flights from Ontario to Indianapolis. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$235FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$151Average$260FlexibilityNo cancel feeOn-time65%
DeltaCheapest$306Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$321Average$472FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$341Average$446FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$356Average$521FlexibilityNo cancel feeOn-time69%
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