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Cheap flights from Ottawa to Los Angeles from C$ 261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Los Angeles departing on 27/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:00 a.m. - 1:24 p.m.YOW-SNA
10h 24m1 stop
WestJet Logo
2:15 p.m. - 4:53 p.m.SNA-YOW
23h 38m1 stop
C$ 476WestJet
Find Deal
Tue, 24 Mar - Tue, 31 Mar
WestJet Logo
7:15 p.m. - 1:25 p.m.YOW-SNA
21h 10m2 stops
WestJet Logo
2:15 p.m. - 4:53 p.m.SNA-YOW
23h 38m1 stop
C$ 508WestJet
Find Deal
Mon, 19 Jan - Sun, 25 Jan
WestJet Logo
5:45 p.m. - 1:25 p.m.YOW-SNA
22h 40m1 stop
WestJet Logo
2:15 p.m. - 4:53 p.m.SNA-YOW
23h 38m1 stop
C$ 519WestJet
Find Deal
Mon, 19 Jan - Sun, 25 Jan
Multiple Airlines Logo
5:45 p.m. - 4:51 p.m.YOW-SNA
26h 06m2 stops
Multiple Airlines Logo
6:45 a.m. - 12:41 a.m.SNA-YOW
14h 56m2 stops
C$ 605Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
United Airlines Logo
5:11 p.m. - 12:18 p.m.YOW-SNA
22h 07m2 stops
United Airlines Logo
2:22 p.m. - 10:26 a.m.SNA-YOW
17h 04m1 stop
C$ 624United Airlines
Find Deal
Mon, 23 Feb - Fri, 27 Feb
United Airlines Logo
5:11 p.m. - 12:18 p.m.YOW-SNA
22h 07m2 stops
United Airlines Logo
2:22 p.m. - 10:26 a.m.SNA-YOW
17h 04m1 stop
C$ 626United Airlines
Find Deal
Mon, 23 Feb - Fri, 27 Feb
Multiple Airlines Logo
5:45 p.m. - 10:13 p.m.YOW-SNA
31h 28m2 stops
Multiple Airlines Logo
6:45 a.m. - 4:53 p.m.SNA-YOW
31h 08m3 stops
C$ 630Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Air Canada Logo
5:55 p.m. - 10:04 a.m.YOW-SNA
19h 09m1 stop
Air Canada Logo
9:11 p.m. - 4:32 p.m.SNA-YOW
16h 21m1 stop
C$ 750Air Canada
Find Deal
Thu, 20 Nov - Fri, 5 Dec
American Airlines Logo
6:45 a.m. - 8:43 p.m.YOW-SNA
16h 58m2 stops
American Airlines Logo
11:41 a.m. - 4:51 p.m.SNA-YOW
26h 10m2 stops
C$ 781American Airlines
Find Deal
Thu, 20 Nov - Fri, 5 Dec
Air Canada Logo
5:55 p.m. - 10:04 a.m.YOW-SNA
19h 09m1 stop
Air Canada Logo
2:12 p.m. - 10:26 a.m.SNA-YOW
17h 14m1 stop
C$ 809Air Canada
Find Deal
Thu, 20 Nov - Tue, 25 Nov

WestJet flights from Ottawa to Santa Ana, California

Our best WestJet deals on Ottawa to Santa Ana, California flight tickets
WestJet
24 Mar
YOW6:00 a.m.Ottawa
10h 24m
1 stop
SNA1:24 p.m.Santa Ana J. Wayne/Orange Cnty
31 Mar
SNA2:15 p.m.Santa Ana J. Wayne/Orange Cnty
23h 38m
1 stop
YOW4:53 p.m.Ottawa
C$ 476
Find similar
WestJet
19 Jan
YOW7:15 p.m.Ottawa
21h 10m
2 stops
SNA1:25 p.m.Santa Ana J. Wayne/Orange Cnty
25 Jan
SNA2:15 p.m.Santa Ana J. Wayne/Orange Cnty
23h 38m
1 stop
YOW4:53 p.m.Ottawa
C$ 508
Find similar
WestJet
19 Jan
YOW5:45 p.m.Ottawa
22h 40m
1 stop
SNA1:25 p.m.Santa Ana J. Wayne/Orange Cnty
25 Jan
SNA2:15 p.m.Santa Ana J. Wayne/Orange Cnty
23h 38m
1 stop
YOW4:53 p.m.Ottawa
C$ 519
Find similar

United Airlines flights from Ottawa to Santa Ana, California

Our best United Airlines deals on Ottawa to Santa Ana, California flight tickets
United Airlines
23 Feb
YOW5:11 p.m.Ottawa
22h 07m
2 stops
SNA12:18 p.m.Santa Ana J. Wayne/Orange Cnty
27 Feb
SNA2:22 p.m.Santa Ana J. Wayne/Orange Cnty
17h 04m
1 stop
YOW10:26 a.m.Ottawa
C$ 624
Find similar
United Airlines
23 Feb
YOW5:11 p.m.Ottawa
22h 07m
2 stops
SNA12:18 p.m.Santa Ana J. Wayne/Orange Cnty
27 Feb
SNA2:22 p.m.Santa Ana J. Wayne/Orange Cnty
17h 04m
1 stop
YOW10:26 a.m.Ottawa
C$ 626
Find similar
United Airlines
23 Feb
YOW5:11 p.m.Ottawa
22h 07m
2 stops
SNA12:18 p.m.Santa Ana J. Wayne/Orange Cnty
27 Feb
SNA2:22 p.m.Santa Ana J. Wayne/Orange Cnty
17h 04m
1 stop
YOW10:26 a.m.Ottawa
C$ 627
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Santa Ana, California 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, momondo users made 96,600 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Ottawa to Santa Ana, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 24/3

6:00 a.m.-1:24 p.m.

1 stop10h 24m

Santa Ana J. Wayne/Orange Cnty

Tue 31/3

2:15 p.m.-4:53 p.m.

1 stop23h 38m

C$ 476

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 19/1

7:15 p.m.-1:25 p.m.

2 stops21h 10m

Santa Ana J. Wayne/Orange Cnty

Sun 25/1

2:15 p.m.-4:53 p.m.

1 stop23h 38m

C$ 508

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 19/1

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

1 stop22h 40m

Santa Ana J. Wayne/Orange Cnty

Sun 25/1

2:15 p.m.-4:53 p.m.

1 stop23h 38m

C$ 519

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Wed 26/11

5:45 p.m.-4:51 p.m.

2 stops26h 06m

Santa Ana J. Wayne/Orange Cnty

Wed 3/12

6:45 a.m.-12:41 a.m.

2 stops14h 56m

C$ 605

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 23/2

5:11 p.m.-12:18 p.m.

2 stops22h 07m

Santa Ana J. Wayne/Orange Cnty

Fri 27/2

2:22 p.m.-10:26 a.m.

1 stop17h 04m

C$ 624

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 23/2

5:11 p.m.-12:18 p.m.

2 stops22h 07m

Santa Ana J. Wayne/Orange Cnty

Fri 27/2

2:22 p.m.-10:26 a.m.

1 stop17h 04m

C$ 626

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Wed 26/11

5:45 p.m.-10:13 p.m.

2 stops31h 28m

Santa Ana J. Wayne/Orange Cnty

Wed 3/12

6:45 a.m.-4:53 p.m.

3 stops31h 08m

C$ 630

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Thu 20/11

5:55 p.m.-10:04 a.m.

1 stop19h 09m

Santa Ana J. Wayne/Orange Cnty

Fri 5/12

9:11 p.m.-4:32 p.m.

1 stop16h 21m

C$ 750

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Thu 20/11

6:45 a.m.-8:43 p.m.

2 stops16h 58m

Santa Ana J. Wayne/Orange Cnty

Fri 5/12

11:41 a.m.-4:51 p.m.

2 stops26h 10m

C$ 781

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Thu 20/11

5:55 p.m.-10:04 a.m.

1 stop19h 09m

Santa Ana J. Wayne/Orange Cnty

Tue 25/11

2:12 p.m.-10:26 a.m.

1 stop17h 14m

C$ 809

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Ottawa to Santa Ana, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Ana, California?

The month of June is, on average, the cheapest month to fly to Santa Ana, California from Ottawa, with most prices found around C$ 468. If you’re not able to fly to Santa Ana, California in June, then March is your next best option. Flight prices from Ottawa to Santa Ana, California during March average around C$ 518.

What is the cheapest day to depart on your flight to Santa Ana, California?

On average, the least expensive day to fly to Santa Ana, California from Ottawa is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 613. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,114.

What is the cheapest time of day to depart on your flight to Santa Ana, California?

Our data shows that the cheapest Ottawa to Santa Ana, California flights are usually those with departure times in the morning. Our users have found flights to Santa Ana, California in the morning for as low as C$ 745. Flights in the afternoon are often more expensive with an average ticket price of C$ 955.

Can stopping save me money on Ottawa to Santa Ana, California flights?

You could potentially save up to 1% on your flight if you consider stops on a Ottawa to Santa Ana, California flight.

When to book flights from Ottawa to Santa Ana, California

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Santa Ana, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Santa Ana, California (YOW to SNA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Santa Ana, California

Direct flights

None
There are no direct flights from Ottawa to Santa Ana, California. There are no popular flight routes from Ottawa to Santa Ana, California.
Search flight deals

  • How far is Ottawa to Santa Ana J. Wayne/Orange Cnty by plane?

    The straight-line distance from Ottawa to Santa Ana J. Wayne/Orange Cnty is 3787.1 km. Typically, this will take 7h 59m by plane in normal conditions.

  • When did momondo last update prices for flights from Ottawa Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from Ottawa Airport to Santa Ana J. Wayne/Orange Cnty Airport were last updated today.

  • How many operators does momondo search for flights from Ottawa Airport to Santa Ana J. Wayne/Orange Cnty Airport?

  • How old do you have to be to fly from Ottawa Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The travel and health documents you'll need for your trip to Santa Ana J. Wayne/Orange Cnty Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Ana J. Wayne/Orange Cnty Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to Santa Ana, California?

Best airlines flying from Ottawa to Santa Ana, California

Compare and see reviews for airlines that fly from Ottawa to Santa Ana, California with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 425Free CancellationRating
7.1
10,381 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 440Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Anaheim
Tustin

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Santa Ana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to Santa Ana . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ottawa to Santa Ana with flexible booking policies on momondo?

Flights from Ottawa to Santa Ana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to Santa Ana?

momondo helps you find the best flight between Ottawa and Santa Ana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ottawa to Santa Ana right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santa Ana, momondo offers a useful price alert feature which will track prices for flights to Santa Ana from Ottawa and alert you when they change.

An easier way to manage your Santa Ana, California trip

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