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Cheap flights from Ottawa to Indianapolis from C$ 325

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — IND
19 Aug — 26 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Indianapolis

Enter your travel dates to find the best prices.

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

Thu 6/82:00 p.m.
YOW
-
IND
1 stop6h 44m
Air Canada
Fri 14/810:20 a.m.
IND
-
YOW
1 stop4h 50m
Air Canada
Deal found 16/7C$ 711
Mon 7/96:00 a.m.
YOW
-
IND
1 stop4h 11m
United Airlines
Fri 11/97:43 p.m.
IND
-
YOW
1 stop4h 11m
United Airlines
Deal found 15/7C$ 714
Tue 15/96:00 a.m.
YOW
-
IND
1 stop4h 15m
United Airlines
Wed 16/99:21 a.m.
IND
-
YOW
1 stop4h 38m
United Airlines
Deal found 19/7C$ 715
Sun 13/96:00 a.m.
YOW
-
IND
1 stop4h 11m
United Airlines
Wed 16/95:45 a.m.
IND
-
YOW
1 stop13h 14m
United Airlines
Deal found 15/7C$ 716
Fri 28/86:55 a.m.
YOW
-
IND
2 stops14h 28m
Delta
Tue 1/92:46 p.m.
IND
-
YOW
2 stops9h 34m
Delta
Deal found 16/7C$ 718
Wed 2/96:55 a.m.
YOW
-
IND
2 stops14h 28m
Delta
Wed 9/912:49 p.m.
IND
-
YOW
2 stops11h 31m
Delta
Deal found 19/7C$ 719
Thu 6/86:55 a.m.
YOW
-
IND
2 stops12h 06m
Delta
Fri 14/81:41 p.m.
IND
-
YOW
2 stops10h 39m
Delta
Deal found 16/7C$ 770
Fri 28/87:00 a.m.
YOW
-
IND
1 stop11h 38m
Multiple Airlines
Tue 1/98:49 p.m.
IND
-
YOW
2 stops32h 46m
Multiple Airlines
Deal found 16/7C$ 775
Thu 6/86:00 a.m.
YOW
-
IND
1 stop4h 13m
United Airlines
Fri 14/812:34 p.m.
IND
-
YOW
1 stop4h 42m
United Airlines
Deal found 17/7C$ 782

Find flight deals from Ottawa to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) 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 20 July 2026.

Round-trip from

C$ 711

One-way from

C$ 325

Popular in

September

Cheapest in

April

Average price

C$ 695
Air Canada
  • Air Canada
  • 6/8-14/8
  • 2 total stops
  • 11h 34m total
  • Ottawa to Indianapolis
Search Deals
1/9
  • 1/9
  • 3 total stops
  • 34h 26m total
  • Ottawa to Indianapolis
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 396 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 629,999 searches. Data last updated 20 July 2026.
Use the filters below to find and compare flights from Ottawa to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Mon 7/9

6:00 a.m.-10:11 a.m.

1 stop4h 11m

Indianapolis

Fri 11/9

4:25 p.m.-9:35 p.m.

1 stop5h 10m

C$ 714
Quickest round-trip

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Tue 15/9

6:00 a.m.-10:15 a.m.

1 stop4h 15m

Indianapolis

Wed 16/9

9:21 a.m.-1:59 p.m.

1 stop4h 38m

C$ 715

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Wed 2/9

6:00 a.m.-10:11 a.m.

1 stop4h 11m

Indianapolis

Wed 9/9

10:00 a.m.-6:59 p.m.

1 stop8h 59m

C$ 715

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Sun 13/9

6:00 a.m.-10:11 a.m.

1 stop4h 11m

Indianapolis

Wed 16/9

5:45 a.m.-6:59 p.m.

1 stop13h 14m

C$ 716

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Fri 28/8

6:55 a.m.-9:23 p.m.

2 stops14h 28m

Indianapolis

Tue 1/9

2:46 p.m.-12:20 a.m.

2 stops9h 34m

C$ 718

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Wed 2/9

6:55 a.m.-9:23 p.m.

2 stops14h 28m

Indianapolis

Wed 9/9

12:49 p.m.-12:20 a.m.

2 stops11h 31m

C$ 719

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Thu 6/8

2:00 p.m.-8:44 p.m.

1 stop6h 44m

Indianapolis

Fri 14/8

10:20 a.m.-3:10 p.m.

1 stop4h 50m

C$ 774

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Fri 28/8

7:00 a.m.-6:38 p.m.

1 stop11h 38m

Indianapolis

Tue 1/9

8:49 p.m.-5:35 a.m.

2 stops32h 46m

C$ 775

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Thu 6/8

6:00 a.m.-10:13 a.m.

1 stop4h 13m

Indianapolis

Fri 14/8

12:34 p.m.-5:16 p.m.

1 stop4h 42m

C$ 782

OttawaIndianapolis

YOW - IND

YOWIND

Ottawa

Sat 8/8

10:44 a.m.-4:30 p.m.

1 stop5h 46m

Indianapolis

Sat 15/8

12:40 p.m.-7:52 p.m.

2 stops7h 12m

C$ 806

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Indianapolis

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

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

Currently, April is the cheapest month in which you can book a flight from Ottawa to Indianapolis (average of C$ 507). Flying from Ottawa to Indianapolis in September is currently the most expensive (average of C$ 1,201). 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 Ottawa to Indianapolis?

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 20 July 2026.
Read through reviews of airlines operating flights from Ottawa to Indianapolis, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,015 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,015 reviews
United Airlines
7.4
Good
10,015 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,361 reviews
United Airlines
7.4
Good
10,015 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

  • What airports do I use to fly from Ottawa to Indianapolis?

    To fly from Ottawa to Indianapolis, you need to book a flight from Ottawa (YOW) to Indianapolis (IND). Nonstop flights to Indianapolis from Ottawa take 4h 11m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Ottawa to Indianapolis offered by 2 different airlines.

  • How long is the flight from Ottawa to Indianapolis?

    For as low as C$ 714, United Airlines can have you in Indianapolis from Ottawa in 4h 11m. There are 1069 km between Ottawa and Indianapolis.

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

    Currently priced at C$ 242, Air Canada will fly you from Ottawa to Indianapolis and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as C$ 328. Air Canada is priced at 65% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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.

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

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Indianapolis (average of C$ 507). Flying from Ottawa to Indianapolis in September is currently the most expensive (average of C$ 1,201). 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

Travelling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Westfield

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ottawa to Indianapolis

Discover the top 2 airlines that operate flights from Ottawa 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 629,999 searches. Data last updated 20 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 311AverageC$ 895FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 328AverageC$ 590FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to Indianapolis?

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Why should you use Cheapflights to find cheap flight tickets from Ottawa to Indianapolis?

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Can Cheapflights find flights from Ottawa to Indianapolis with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Indianapolis with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Indianapolis become cheaper?

Not ready to book yet? You can track prices for flights from Ottawa to Indianapolis on Cheapflights with our Price Alert feature and get notified when better prices are available.

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