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Cheap flights from Ottawa to Santa Ana from C$ 217

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SNA
25 Aug — 1 Sep1
1 adult

Cheap flight deals from Ottawa to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Santa Ana (SNA). 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 August 2025.

Round-trip from

C$ 468

One-way from

C$ 217

Popular in

November

Cheapest in

June

Average price

C$ 606
WestJet
  • WestJet
  • 4/10-11/10
  • 2 total stops
  • 28h 36m total
  • Ottawa to Santa Ana
Search Deals
WestJet
  • WestJet
  • 20/11
  • 1 total stop
  • 10h 25m total
  • Ottawa to Santa Ana
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 243 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Ottawa to Santa Ana

Cheapest flights from Ottawa to Santa Ana
Explore the most affordable flight options available from Ottawa to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Fri 12/97:29 p.m.YOW - SNA
2 stops19h 47mUnited Airlines
Wed 17/99:14 p.m.SNA - YOW
1 stop8h 57mUnited Airlines
Deal found 18/8C$ 545
Mon 8/97:15 p.m.YOW - SNA
1 stop19h 46mWestJet
Sun 14/912:50 p.m.SNA - YOW
1 stop8h 50mWestJet
Deal found 18/8C$ 559
Thu 2/1010:37 a.m.YOW - SNA
1 stop14h 53mUnited Airlines
Thu 9/106:40 p.m.SNA - YOW
2 stops12h 18mUnited Airlines
Deal found 18/8C$ 614
Thu 2/105:50 p.m.YOW - SNA
1 stop19h 37mAir Canada
Thu 9/101:20 p.m.SNA - YOW
1 stop16h 03mAir Canada
Deal found 18/8C$ 736
Wed 27/86:10 a.m.YOW - SNA
3 stops18h 11mMultiple Airlines
Fri 5/91:00 p.m.SNA - YOW
2 stops25h 20mMultiple Airlines
Deal found 19/8C$ 1,137
Tue 2/95:50 p.m.YOW - SNA
1 stop19h 35mAir Canada
Wed 3/91:20 p.m.SNA - YOW
1 stop28h 33mAir Canada
Deal found 18/8C$ 1,176
Sat 30/87:15 p.m.YOW - SNA
1 stop19h 44mWestJet
Sun 14/912:50 p.m.SNA - YOW
1 stop8h 50mWestJet
Deal found 20/8C$ 1,190
Mon 8/97:15 p.m.YOW - SNA
1 stop19h 46mWestJet
Sat 13/912:50 p.m.SNA - YOW
1 stop8h 50mWestJet
Deal found 19/8C$ 1,238
Wed 27/86:05 a.m.YOW - SNA
1 stop18h 38mAir Canada
Fri 5/91:20 p.m.SNA - YOW
1 stop23h 52mAir Canada
Deal found 19/8C$ 1,452
Sun 24/86:33 a.m.YOW - SNA
2 stops13h 53mUnited Airlines
Sat 30/89:05 p.m.SNA - YOW
1 stop9h 06mUnited Airlines
Deal found 19/8C$ 1,634

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Santa Ana 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 August 2025.
Use the filters below to find and compare flights from Ottawa to Santa Ana that are best for you.

Fly from

Ottawa

Fly to

Santa Ana

Route

Depart

Return

Price

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Fri 12/9

7:29 p.m.-11:05 a.m.

2 stops18h 36m

Santa Ana J. Wayne/Orange Cnty

Wed 17/9

6:35 p.m.-9:11 a.m.

2 stops11h 36m

C$ 545

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Thu 2/10

6:33 a.m.-9:40 p.m.

2 stops18h 07m

Santa Ana J. Wayne/Orange Cnty

Thu 9/10

6:40 p.m.-9:58 a.m.

2 stops12h 18m

C$ 545

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 8/9

7:15 p.m.-12:01 p.m.

1 stop19h 46m

Santa Ana J. Wayne/Orange Cnty

Sun 14/9

12:50 p.m.-12:40 a.m.

1 stop8h 50m

C$ 559

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 6/1

6:52 a.m.-8:40 p.m.

2 stops16h 48m

Santa Ana J. Wayne/Orange Cnty

Tue 13/1

7:00 a.m.-9:14 p.m.

1 stop11h 14m

C$ 588

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Thu 2/10

5:50 p.m.-10:27 a.m.

1 stop19h 37m

Santa Ana J. Wayne/Orange Cnty

Thu 9/10

1:20 p.m.-8:23 a.m.

1 stop16h 03m

C$ 736

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 2/9

5:50 p.m.-10:25 a.m.

1 stop19h 35m

Santa Ana J. Wayne/Orange Cnty

Wed 3/9

1:20 p.m.-8:53 p.m.

1 stop28h 33m

C$ 1,176

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 30/8

7:15 p.m.-11:59 a.m.

1 stop19h 44m

Santa Ana J. Wayne/Orange Cnty

Sun 14/9

12:50 p.m.-12:40 a.m.

1 stop8h 50m

C$ 1,190

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Thu 20/11

6:00 a.m.-1:25 p.m.

1 stop10h 25m

C$ 217

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Wed 19/11

5:45 p.m.-1:25 p.m.

1 stop22h 40m

C$ 253

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Fri 21/11

5:45 p.m.-1:25 p.m.

1 stop22h 40m

C$ 274

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Showing 1-10 of 13 results
1
2

Best time to book a flight from Ottawa to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana 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 Santa Ana

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

Currently, November is the cheapest month in which you can book a flight from Ottawa to Santa Ana (average of C$ 232). Flying from Ottawa to Santa Ana in March is currently the most expensive (average of C$ 351). 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 YOW to SNA?

Find hourly flight availability from Ottawa to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2025.

A simple way to save on the total cost of your ticket is to fly from Ottawa to Santa Ana in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated 20 August 2025.
See what other customers who have flown with United Airlines and Air Canada from Ottawa to Santa Ana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,928 reviews
Check prices

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews
Check prices

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,928 reviews
Check prices

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Santa Ana. 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 Ottawa to Santa Ana?

    For as low as C$ 545, United Airlines can have you in Santa Ana from Ottawa in 18h 36m. Ottawa and Santa Ana are separated by a distance of 3793 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Currently priced at C$ 436, United Airlines will fly you from Ottawa to Santa Ana and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 447. United Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Ottawa to Santa Ana?

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Santa Ana 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 Santa Ana?

    Currently, November is the cheapest month in which you can book a flight from Ottawa to Santa Ana (average of C$ 232). Flying from Ottawa to Santa Ana in March is currently the most expensive (average of C$ 351). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ottawa to Santa Ana

Discover the top 2 airlines that operate flights from Ottawa to Santa Ana. 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 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 436AverageC$ 670FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 447AverageC$ 946FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Santa Ana?

Deals for Ottawa to Santa Ana flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Santa Ana for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Ottawa to Santa Ana with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santa Ana from Ottawa today and book when prices fit your budget.

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