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Cheap flights from Ottawa to Los Angeles from $199

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 9/16. 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

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 pm - 9:57 amYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
19h 00m1 stop Newark
United Airlines Logo
6:22 pm - 9:11 amSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
11h 49m2 stops San Francisco Newark
$397United Airlines
Mon, Sep 21 - Mon, Sep 28
United Airlines Logo
6:25 am - 1:53 pmYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
10h 28m2 stops Chicago O'Hare Intl San Francisco
United Airlines Logo
11:10 am - 9:56 amSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
19h 46m2 stops Denver Intl Washington, D.C. Dulles Intl
$429United Airlines
Thu, Aug 27 - Sun, Sep 6
United Airlines Logo
6:15 am - 5:31 pmYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
14h 16m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
6:50 am - 9:56 pmSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
12h 06m2 stops Denver Intl Newark
$471United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
4:36 pm - 9:15 amYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
19h 39m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
6:50 am - 9:56 pmSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
12h 06m2 stops Denver Intl Newark
$472United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
6:15 am - 12:00 pmYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
8h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
3:25 pm - 2:09 pmSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
19h 44m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$473United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
6:15 am - 5:31 pmYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
14h 16m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
6:50 am - 9:56 pmSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
12h 06m2 stops Denver Intl Newark
$480United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
10:37 am - 6:51 pmYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
11h 14m1 stop Chicago O'Hare Intl
United Airlines Logo
10:20 am - 9:35 pmSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
8h 15m1 stop Chicago O'Hare Intl
$486United Airlines
Thu, Aug 27 - Sun, Sep 6
Air Canada Logo
5:57 pm - 9:57 amYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
19h 00m1 stop Newark
Air Canada Logo
9:00 pm - 9:11 amSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
9h 11m1 stop Newark
$488Air Canada
Mon, Sep 21 - Mon, Sep 28
United Airlines Logo
6:00 am - 10:25 pmYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
19h 25m3 stops Washington, D.C. Dulles Intl Indianapolis Chicago O'Hare Intl
United Airlines Logo
6:36 pm - 4:38 pmSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
19h 02m2 stops Denver Intl Newark
$516United Airlines
Mon, Sep 21 - Mon, Sep 28
WestJet Logo
6:00 am - 12:25 pmYOW  Ottawa-SNA Santa Ana J. Wayne/Orange Cnty
9h 25m1 stop Calgary
WestJet Logo
2:15 pm - 11:45 pmSNA  Santa Ana J. Wayne/Orange Cnty-YOW Ottawa
30h 30m1 stop Calgary
$517WestJet
Sat, Dec 5 - Tue, Dec 8

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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
Dec 5
YOW6:00 amOttawa
9h 25m
1 stop
SNA12:25 pmSanta Ana J. Wayne/Orange Cnty
Dec 8
SNA2:15 pmSanta Ana J. Wayne/Orange Cnty
30h 30m
1 stop
YOW11:45 pmOttawa
$517
WestJet
Jan 3
YOW6:00 amOttawa
9h 25m
1 stop
SNA12:25 pmSanta Ana J. Wayne/Orange Cnty
Jan 10
SNA2:15 pmSanta Ana J. Wayne/Orange Cnty
30h 30m
1 stop
YOW11:45 pmOttawa
$841
WestJet
Oct 15
YOW6:50 amOttawa
13h 10m
2 stops
SNA5:00 pmSanta Ana J. Wayne/Orange Cnty
Oct 17
SNA2:23 pmSanta Ana J. Wayne/Orange Cnty
12h 12m
2 stops
YOW5:35 amOttawa
$986

United Airlines flights from Ottawa to Santa Ana, California

Our best United Airlines deals on Ottawa to Santa Ana, California flight tickets
United Airlines
Sep 21
YOW5:57 pmOttawa
19h 00m
1 stop
SNA9:57 amSanta Ana J. Wayne/Orange Cnty
Sep 28
SNA6:22 pmSanta Ana J. Wayne/Orange Cnty
11h 49m
2 stops
YOW9:11 amOttawa
$397
United Airlines
Aug 27
YOW6:00 amOttawa
15h 51m
3 stops
SNA6:51 pmSanta Ana J. Wayne/Orange Cnty
Sep 6
SNA6:25 pmSanta Ana J. Wayne/Orange Cnty
12h 31m
2 stops
YOW9:56 amOttawa
$429
United Airlines
Dec 5
YOW6:15 amOttawa
14h 16m
2 stops
SNA5:31 pmSanta Ana J. Wayne/Orange Cnty
Dec 8
SNA6:50 amSanta Ana J. Wayne/Orange Cnty
12h 06m
2 stops
YOW9:56 pmOttawa
$471

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 832,500 searches. Data last updated August 11, 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 Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Mon 9/21

5:57 pm-9:57 am

1 stop19h 00m

Santa Ana J. Wayne/Orange Cnty

Mon 9/28

6:22 pm-9:11 am

2 stops11h 49m

$397

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Thu 8/27

6:25 am-1:53 pm

2 stops10h 28m

Santa Ana J. Wayne/Orange Cnty

Sun 9/6

11:10 am-9:56 am

2 stops19h 46m

$429

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Sat 12/5

6:15 am-5:31 pm

2 stops14h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 12/8

6:50 am-9:56 pm

2 stops12h 06m

$471

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Sat 12/5

4:36 pm-9:15 am

2 stops19h 39m

Santa Ana J. Wayne/Orange Cnty

Tue 12/8

6:50 am-9:56 pm

2 stops12h 06m

$472

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Sat 12/5

6:15 am-12:00 pm

1 stop8h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 12/8

3:25 pm-2:09 pm

2 stops19h 44m

$473

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Sat 12/5

6:15 am-5:31 pm

2 stops14h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 12/8

6:50 am-9:56 pm

2 stops12h 06m

$480
Quickest round-trip

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Thu 8/27

10:37 am-6:51 pm

1 stop11h 14m

Santa Ana J. Wayne/Orange Cnty

Sun 9/6

10:20 am-9:35 pm

1 stop8h 15m

$486

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Mon 9/21

5:57 pm-9:57 am

1 stop19h 00m

Santa Ana J. Wayne/Orange Cnty

Mon 9/28

9:00 pm-9:11 am

1 stop9h 11m

$488

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Mon 9/21

6:00 am-10:25 pm

3 stops19h 25m

Santa Ana J. Wayne/Orange Cnty

Mon 9/28

6:36 pm-4:38 pm

2 stops19h 02m

$516

OttawaSanta Ana

YOW Ottawa - SNA Santa Ana J. Wayne/Orange Cnty

YOWSNA

Ottawa

Sat 12/5

6:00 am-12:25 pm

1 stop9h 25m

Santa Ana J. Wayne/Orange Cnty

Tue 12/8

2:15 pm-11:45 pm

1 stop30h 30m

$517

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 cheapest month to fly to Santa Ana, California?

In general, March is the cheapest month to fly from Ottawa to Santa Ana, California. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of March, then book flights to Santa Ana, California from Ottawa during May instead. Flights to Santa Ana, California in May, while not as cheap as those in March, still average around $209.

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

You could potentially save up to 3% 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

8h 05m

Direct flights

None
The fastest flight from Ottawa to Santa Ana, California takes 8h 05m
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 2353.2 mi. A reasonable flight in good conditions will take 8h 05m.

  • 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 are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.

Traveling 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?

Yes. All flights to Santa Ana from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Ottawa to Santa Ana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Ottawa to Santa Ana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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