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Cheap flights from Ottawa to Los Angeles from C$ 287

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 15/10. 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.
United Airlines Logo
5:50 p.m. - 9:35 a.m.
YOW
-
SNA
18h 45m
1 stop
United Airlines Logo
6:26 p.m. - 10:03 a.m.
SNA
-
YOW
12h 37m
2 stops
C$ 522United Airlines
Fri, 3 Jul - Thu, 9 Jul
United Airlines Logo
7:30 p.m. - 9:07 a.m.
YOW
-
SNA
16h 37m
2 stops
United Airlines Logo
9:15 p.m. - 9:11 a.m.
SNA
-
YOW
8h 56m
1 stop
C$ 523United Airlines
Tue, 28 Jul - Mon, 10 Aug
United Airlines Logo
5:50 p.m. - 9:35 a.m.
YOW
-
SNA
18h 45m
1 stop
United Airlines Logo
6:26 p.m. - 10:03 a.m.
SNA
-
YOW
12h 37m
2 stops
C$ 564United Airlines
Sat, 30 May - Wed, 3 Jun
United Airlines Logo
5:50 p.m. - 9:35 a.m.
YOW
-
SNA
18h 45m
1 stop
United Airlines Logo
6:45 a.m. - 9:35 p.m.
SNA
-
YOW
11h 50m
1 stop
C$ 565United Airlines
Sat, 30 May - Wed, 3 Jun
United Airlines Logo
6:00 a.m. - 1:45 p.m.
YOW
-
SNA
10h 45m
2 stops
United Airlines Logo
6:26 p.m. - 10:03 a.m.
SNA
-
YOW
12h 37m
2 stops
C$ 571United Airlines
Sat, 30 May - Wed, 3 Jun
United Airlines Logo
5:50 p.m. - 9:35 a.m.
YOW
-
SNA
18h 45m
1 stop
United Airlines Logo
6:45 a.m. - 9:35 p.m.
SNA
-
YOW
11h 50m
1 stop
C$ 572United Airlines
Sat, 30 May - Wed, 3 Jun
United Airlines Logo
5:25 p.m. - 9:07 a.m.
YOW
-
SNA
18h 42m
2 stops
United Airlines Logo
6:26 p.m. - 10:03 a.m.
SNA
-
YOW
12h 37m
2 stops
C$ 601United Airlines
Sat, 30 May - Wed, 3 Jun
United Airlines Logo
6:00 a.m. - 1:45 p.m.
YOW
-
SNA
10h 45m
2 stops
United Airlines Logo
6:26 p.m. - 10:03 a.m.
SNA
-
YOW
12h 37m
2 stops
C$ 603United Airlines
Sat, 30 May - Wed, 3 Jun
United Airlines Logo
6:25 a.m. - 9:45 p.m.
YOW
-
SNA
18h 20m
2 stops
United Airlines Logo
9:14 p.m. - 4:38 p.m.
SNA
-
YOW
16h 24m
1 stop
C$ 606United Airlines
Sat, 13 Jun - Sat, 20 Jun
United Airlines Logo
6:00 a.m. - 6:59 p.m.
YOW
-
SNA
15h 59m
2 stops
United Airlines Logo
6:50 a.m. - 9:56 p.m.
SNA
-
YOW
12h 06m
2 stops
C$ 621United Airlines
Tue, 4 Aug - Tue, 11 Aug

United Airlines flights from Ottawa to Santa Ana, California

Our best United Airlines deals on Ottawa to Santa Ana, California flight tickets
United Airlines
3 Jul
YOW5:50 p.m.Ottawa
18h 45m
1 stop
SNA9:35 a.m.Santa Ana J. Wayne/Orange Cnty
9 Jul
SNA6:26 p.m.Santa Ana J. Wayne/Orange Cnty
12h 37m
2 stops
YOW10:03 a.m.Ottawa
C$ 522
United Airlines
28 Jul
YOW7:30 p.m.Ottawa
16h 37m
2 stops
SNA9:07 a.m.Santa Ana J. Wayne/Orange Cnty
12 Aug
SNA7:00 p.m.Santa Ana J. Wayne/Orange Cnty
11h 11m
2 stops
YOW9:11 a.m.Ottawa
C$ 523
United Airlines
30 May
YOW5:50 p.m.Ottawa
18h 45m
1 stop
SNA9:35 a.m.Santa Ana J. Wayne/Orange Cnty
3 Jun
SNA6:26 p.m.Santa Ana J. Wayne/Orange Cnty
12h 37m
2 stops
YOW10:03 a.m.Ottawa
C$ 564

Air Canada flights from Ottawa to Santa Ana, California

Our best Air Canada deals on Ottawa to Santa Ana, California flight tickets
Air Canada
8 Aug
YOW5:00 a.m.Ottawa
10h 23m
1 stop
SNA12:23 p.m.Santa Ana J. Wayne/Orange Cnty
13 Aug
SNA9:14 p.m.Santa Ana J. Wayne/Orange Cnty
8h 57m
1 stop
YOW9:11 a.m.Ottawa
C$ 760
Air Canada
28 Jul
YOW5:50 p.m.Ottawa
18h 45m
1 stop
SNA9:35 a.m.Santa Ana J. Wayne/Orange Cnty
10 Aug
SNA9:15 p.m.Santa Ana J. Wayne/Orange Cnty
8h 56m
1 stop
YOW9:11 a.m.Ottawa
C$ 773
Air Canada
8 Aug
YOW5:00 a.m.Ottawa
10h 23m
1 stop
SNA12:23 p.m.Santa Ana J. Wayne/Orange Cnty
11 Aug
SNA6:50 a.m.Santa Ana J. Wayne/Orange Cnty
15h 45m
2 stops
YOW1:35 a.m.Ottawa
C$ 779

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 4 May 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

Fri 3/7

5:50 p.m.-9:35 a.m.

1 stop18h 45m

Santa Ana J. Wayne/Orange Cnty

Thu 9/7

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

2 stops12h 37m

C$ 522

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 28/7

7:30 p.m.-9:07 a.m.

2 stops16h 37m

Santa Ana J. Wayne/Orange Cnty

Mon 10/8

9:15 p.m.-9:11 a.m.

1 stop8h 56m

C$ 523

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 30/5

5:50 p.m.-9:35 a.m.

1 stop18h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 3/6

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

2 stops12h 37m

C$ 564

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 30/5

5:50 p.m.-9:35 a.m.

1 stop18h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 3/6

6:45 a.m.-9:35 p.m.

1 stop11h 50m

C$ 565
Quickest round-trip

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 30/5

6:00 a.m.-1:45 p.m.

2 stops10h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 3/6

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

2 stops12h 37m

C$ 571

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 30/5

5:50 p.m.-9:35 a.m.

1 stop18h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 3/6

6:45 a.m.-9:35 p.m.

1 stop11h 50m

C$ 572

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 30/5

5:25 p.m.-9:07 a.m.

2 stops18h 42m

Santa Ana J. Wayne/Orange Cnty

Wed 3/6

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

2 stops12h 37m

C$ 601

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 30/5

6:00 a.m.-1:45 p.m.

2 stops10h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 3/6

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

2 stops12h 37m

C$ 603

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Sat 13/6

6:25 a.m.-9:45 p.m.

2 stops18h 20m

Santa Ana J. Wayne/Orange Cnty

Sat 20/6

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

1 stop16h 24m

C$ 606

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 4/8

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

2 stops15h 59m

Santa Ana J. Wayne/Orange Cnty

Tue 11/8

6:50 a.m.-9:56 p.m.

2 stops12h 06m

C$ 621

Flights are sorted by cheapest round-trip flights 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$ 284.

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

Fastest flight time

17h 13m

Direct flights

None
The fastest flight from Ottawa to Santa Ana, California takes 17h 13m
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 17h 13m 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$ 307Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 439Free CancellationRating
7.1
10,995 reviews
Search Air Canada 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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