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Cheap flights from Ottawa to Los Angeles from C$ 325

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 28/7. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:57 p.m. - 9:57 a.m.
YOW
-
SNA
19h 00m
1 stop
United Airlines Logo
9:14 p.m. - 9:11 a.m.
SNA
-
YOW
8h 57m
1 stop
C$ 517United Airlines
Sat, 19 Sep - Tue, 22 Sep
United Airlines Logo
6:00 a.m. - 3:08 p.m.
YOW
-
SNA
12h 08m
2 stops
United Airlines Logo
9:14 p.m. - 4:38 p.m.
SNA
-
YOW
16h 24m
1 stop
C$ 518United Airlines
Sat, 19 Sep - Tue, 22 Sep
United Airlines Logo
6:00 a.m. - 3:08 p.m.
YOW
-
SNA
12h 08m
2 stops
United Airlines Logo
9:14 p.m. - 4:38 p.m.
SNA
-
YOW
16h 24m
1 stop
C$ 520United Airlines
Sat, 19 Sep - Tue, 22 Sep
United Airlines Logo
6:25 a.m. - 6:41 p.m.
YOW
-
SNA
15h 16m
1 stop
United Airlines Logo
7:00 a.m. - 5:14 p.m.
SNA
-
YOW
7h 14m
1 stop
C$ 537United Airlines
Sat, 24 Oct - Sat, 31 Oct
WestJet Logo
1:20 p.m. - 1:25 p.m.
YOW
-
SNA
27h 05m
1 stop
WestJet Logo
2:15 p.m. - 1:42 a.m.
SNA
-
YOW
32h 27m
2 stops
C$ 563WestJet
Sat, 24 Oct - Sat, 31 Oct
United Airlines Logo
5:20 p.m. - 9:07 a.m.
YOW
-
SNA
18h 47m
2 stops
United Airlines Logo
6:45 a.m. - 10:05 p.m.
SNA
-
YOW
12h 20m
1 stop
C$ 568United Airlines
Sun, 28 Jun - Sat, 4 Jul
United Airlines Logo
7:30 p.m. - 11:02 a.m.
YOW
-
SNA
18h 32m
2 stops
United Airlines Logo
6:36 p.m. - 9:56 a.m.
SNA
-
YOW
12h 20m
2 stops
C$ 655United Airlines
Mon, 28 Sep - Thu, 1 Oct
United Airlines Logo
5:20 p.m. - 9:07 a.m.
YOW
-
SNA
18h 47m
2 stops
United Airlines Logo
7:00 a.m. - 11:54 p.m.
SNA
-
YOW
13h 54m
3 stops
C$ 671United Airlines
Sun, 28 Jun - Sat, 4 Jul
United Airlines Logo
5:20 p.m. - 9:07 a.m.
YOW
-
SNA
18h 47m
2 stops
United Airlines Logo
6:26 p.m. - 10:03 a.m.
SNA
-
YOW
12h 37m
2 stops
C$ 674United Airlines
Sun, 28 Jun - Mon, 6 Jul
United Airlines Logo
5:20 p.m. - 9:07 a.m.
YOW
-
SNA
18h 47m
2 stops
United Airlines Logo
10:37 a.m. - 9:35 p.m.
SNA
-
YOW
7h 58m
1 stop
C$ 712United Airlines
Sun, 28 Jun - Wed, 8 Jul

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WestJet flights from Ottawa to Santa Ana, California

Our best WestJet deals on Ottawa to Santa Ana, California flight tickets
WestJet
24 Oct
YOW1:20 p.m.Ottawa
27h 05m
1 stop
SNA1:25 p.m.Santa Ana J. Wayne/Orange Cnty
31 Oct
SNA2:15 p.m.Santa Ana J. Wayne/Orange Cnty
32h 27m
2 stops
YOW1:42 a.m.Ottawa
C$ 563
WestJet
9 Jul
YOW6:00 a.m.Ottawa
14h 00m
1 stop
SNA5:00 p.m.Santa Ana J. Wayne/Orange Cnty
12 Jul
SNA5:50 p.m.Santa Ana J. Wayne/Orange Cnty
8h 45m
1 stop
YOW5:35 a.m.Ottawa
C$ 764
WestJet
6 Aug
YOW6:00 a.m.Ottawa
14h 00m
1 stop
SNA5:00 p.m.Santa Ana J. Wayne/Orange Cnty
9 Aug
SNA5:50 p.m.Santa Ana J. Wayne/Orange Cnty
20h 25m
1 stop
YOW5:15 p.m.Ottawa
C$ 847

United Airlines flights from Ottawa to Santa Ana, California

Our best United Airlines deals on Ottawa to Santa Ana, California flight tickets
United Airlines
19 Sep
YOW5:57 p.m.Ottawa
19h 00m
1 stop
SNA9:57 a.m.Santa Ana J. Wayne/Orange Cnty
22 Sep
SNA9:14 p.m.Santa Ana J. Wayne/Orange Cnty
8h 57m
1 stop
YOW9:11 a.m.Ottawa
C$ 517
United Airlines
19 Sep
YOW6:00 a.m.Ottawa
12h 08m
2 stops
SNA3:08 p.m.Santa Ana J. Wayne/Orange Cnty
22 Sep
SNA9:14 p.m.Santa Ana J. Wayne/Orange Cnty
16h 24m
1 stop
YOW4:38 p.m.Ottawa
C$ 518
United Airlines
19 Sep
YOW6:00 a.m.Ottawa
12h 08m
2 stops
SNA3:08 p.m.Santa Ana J. Wayne/Orange Cnty
22 Sep
SNA9:14 p.m.Santa Ana J. Wayne/Orange Cnty
16h 24m
1 stop
YOW4:38 p.m.Ottawa
C$ 520

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 19 June 2026.
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

Cheapest round-trip

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 19/9

5:57 p.m.-9:57 a.m.

1 stop19h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 22/9

9:14 p.m.-9:11 a.m.

1 stop8h 57m

C$ 517

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 19/9

6:00 a.m.-3:08 p.m.

2 stops12h 08m

Santa Ana J. Wayne/Orange Cnty

Tue 22/9

9:14 p.m.-4:38 p.m.

1 stop16h 24m

C$ 518

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 19/9

6:00 a.m.-3:08 p.m.

2 stops12h 08m

Santa Ana J. Wayne/Orange Cnty

Tue 22/9

9:14 p.m.-4:38 p.m.

1 stop16h 24m

C$ 520
Quickest round-trip

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 24/10

6:25 a.m.-6:41 p.m.

1 stop15h 16m

Santa Ana J. Wayne/Orange Cnty

Sat 31/10

7:00 a.m.-5:14 p.m.

1 stop7h 14m

C$ 537

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 24/10

1:20 p.m.-1:25 p.m.

1 stop27h 05m

Santa Ana J. Wayne/Orange Cnty

Sat 31/10

2:15 p.m.-1:42 a.m.

2 stops32h 27m

C$ 563

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sun 28/6

5:20 p.m.-9:07 a.m.

2 stops18h 47m

Santa Ana J. Wayne/Orange Cnty

Sat 4/7

6:45 a.m.-10:05 p.m.

1 stop12h 20m

C$ 568

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 28/9

7:30 p.m.-11:02 a.m.

2 stops18h 32m

Santa Ana J. Wayne/Orange Cnty

Thu 1/10

6:36 p.m.-9:56 a.m.

2 stops12h 20m

C$ 655

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sun 28/6

5:20 p.m.-9:07 a.m.

2 stops18h 47m

Santa Ana J. Wayne/Orange Cnty

Sat 4/7

7:00 a.m.-11:54 p.m.

3 stops13h 54m

C$ 671

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sun 28/6

5:20 p.m.-9:07 a.m.

2 stops18h 47m

Santa Ana J. Wayne/Orange Cnty

Mon 6/7

6:26 p.m.-10:03 a.m.

2 stops12h 37m

C$ 674

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sun 28/6

5:20 p.m.-9:07 a.m.

2 stops18h 47m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

10:37 a.m.-9:35 p.m.

1 stop7h 58m

C$ 712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Ottawa and Santa Ana, California?

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

The month of March is, on average, the cheapest month to fly to Santa Ana, California from Ottawa, with most prices found around C$ 0. If you’re not able to fly to Santa Ana, California in March, then May is your next best option. Flight prices from Ottawa to Santa Ana, California during May average around C$ 295.

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

You could potentially save up to 10% 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

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Ottawa to Santa Ana, California takes 14h 00m
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

Frequently asked questions about flying from Ottawa to Santa Ana, California

  • 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 14h 00m 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
United AirlinesPriceFrom C$ 319Free CancellationRating
7.4
9,860 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.

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