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Cheap flights from Ottawa to Los Angeles from C$ 236

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 21/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
7:45 a.m. - 6:09 p.m.
YOW
-
LAX
13h 24m
2 stops
WestJet Logo
6:05 p.m. - 6:55 a.m.
LAX
-
YOW
9h 50m
1 stop
C$ 426WestJet
Wed, 13 May - Thu, 21 May
WestJet Logo
5:40 a.m. - 6:30 p.m.
YOW
-
LAX
15h 50m
2 stops
WestJet Logo
12:15 p.m. - 12:40 a.m.
LAX
-
YOW
9h 25m
1 stop
C$ 428WestJet
Fri, 10 Apr - Wed, 15 Apr
Air Canada Logo
2:05 p.m. - 7:19 p.m.
YOW
-
LAX
8h 14m
1 stop
Air Canada Logo
6:10 p.m. - 6:45 a.m.
LAX
-
YOW
9h 35m
1 stop
C$ 429Air Canada
Tue, 31 Mar - Thu, 9 Apr
WestJet Logo
6:00 a.m. - 2:20 p.m.
YOW
-
LAX
11h 20m
1 stop
WestJet Logo
3:05 p.m. - 5:28 a.m.
LAX
-
YOW
11h 23m
2 stops
C$ 430WestJet
Tue, 2 Jun - Sat, 6 Jun
Air Canada Logo
2:00 p.m. - 7:50 p.m.
YOW
-
LAX
8h 50m
1 stop
Air Canada Logo
10:30 p.m. - 9:41 a.m.
LAX
-
YOW
8h 11m
1 stop
C$ 432Air Canada
Sat, 16 May - Sun, 17 May
Air Canada Logo
2:50 p.m. - 8:59 p.m.
YOW
-
LAX
9h 09m
1 stop
Air Canada Logo
7:35 a.m. - 7:34 p.m.
LAX
-
YOW
8h 59m
1 stop
C$ 433Air Canada
Fri, 24 Apr - Wed, 29 Apr
WestJet Logo
5:40 a.m. - 4:58 p.m.
YOW
-
LAX
14h 18m
2 stops
WestJet Logo
7:00 a.m. - 12:22 a.m.
LAX
-
YOW
14h 22m
2 stops
C$ 436WestJet
Fri, 24 Apr - Tue, 28 Apr
WestJet Logo
3:45 p.m. - 9:45 p.m.
YOW
-
LAX
9h 00m
1 stop
WestJet Logo
11:40 a.m. - 12:40 a.m.
LAX
-
YOW
10h 00m
1 stop
C$ 437WestJet
Thu, 14 May - Sat, 16 May
WestJet Logo
7:45 a.m. - 6:09 p.m.
YOW
-
LAX
13h 24m
2 stops
WestJet Logo
7:00 a.m. - 12:22 a.m.
LAX
-
YOW
14h 22m
2 stops
C$ 439WestJet
Sun, 26 Apr - Wed, 29 Apr
Multiple Airlines Logo
6:45 a.m. - 12:39 p.m.
YOW
-
LAX
8h 54m
1 stop
Multiple Airlines Logo
9:10 p.m. - 4:18 p.m.
LAX
-
YOW
16h 08m
2 stops
C$ 440Multiple Airlines
Fri, 24 Apr - Tue, 28 Apr

WestJet flights from Ottawa to Los Angeles

Our best WestJet deals on Ottawa to Los Angeles flight tickets
WestJet
13 May
YOW7:45 a.m.Ottawa
13h 24m
2 stops
LAX6:09 p.m.Los Angeles
15 May
LAX11:40 a.m.Los Angeles
10h 00m
1 stop
YOW12:40 a.m.Ottawa
C$ 426
WestJet
10 Apr
YOW5:40 a.m.Ottawa
15h 50m
2 stops
LAX6:30 p.m.Los Angeles
15 Apr
LAX12:15 p.m.Los Angeles
9h 25m
1 stop
YOW12:40 a.m.Ottawa
C$ 428
WestJet
2 Jun
YOW6:00 a.m.Ottawa
11h 20m
1 stop
LAX2:20 p.m.Los Angeles
5 Jun
LAX3:05 p.m.Los Angeles
11h 23m
2 stops
YOW5:28 a.m.Ottawa
C$ 430

Air Canada flights from Ottawa to Los Angeles

Our best Air Canada deals on Ottawa to Los Angeles flight tickets
Air Canada
31 Mar
YOW2:05 p.m.Ottawa
8h 14m
1 stop
LAX7:19 p.m.Los Angeles
9 Apr
LAX6:10 p.m.Los Angeles
9h 35m
1 stop
YOW6:45 a.m.Ottawa
C$ 429
Air Canada
16 May
YOW2:00 p.m.Ottawa
8h 50m
1 stop
LAX7:50 p.m.Los Angeles
17 May
LAX10:30 p.m.Los Angeles
8h 11m
1 stop
YOW9:41 a.m.Ottawa
C$ 432
Air Canada
24 Apr
YOW2:50 p.m.Ottawa
9h 09m
1 stop
LAX8:59 p.m.Los Angeles
29 Apr
LAX7:35 a.m.Los Angeles
8h 59m
1 stop
YOW7:34 p.m.Ottawa
C$ 433

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Los Angeles 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 15 January 2026.
Use the filters below to find and compare flights from Ottawa to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 13/5

7:45 a.m.-6:09 p.m.

2 stops13h 24m

Los Angeles

Thu 21/5

6:05 p.m.-6:55 a.m.

1 stop9h 50m

C$ 426

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 10/4

5:40 a.m.-6:30 p.m.

2 stops15h 50m

Los Angeles

Wed 15/4

12:15 p.m.-12:40 a.m.

1 stop9h 25m

C$ 428

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Tue 31/3

2:05 p.m.-7:19 p.m.

1 stop8h 14m

Los Angeles

Thu 9/4

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

1 stop9h 35m

C$ 429

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Tue 2/6

6:00 a.m.-2:20 p.m.

1 stop11h 20m

Los Angeles

Sat 6/6

3:05 p.m.-5:28 a.m.

2 stops11h 23m

C$ 430

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sat 16/5

2:00 p.m.-7:50 p.m.

1 stop8h 50m

Los Angeles

Sun 17/5

10:30 p.m.-9:41 a.m.

1 stop8h 11m

C$ 432

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 24/4

2:50 p.m.-8:59 p.m.

1 stop9h 09m

Los Angeles

Wed 29/4

7:35 a.m.-7:34 p.m.

1 stop8h 59m

C$ 433

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 24/4

5:40 a.m.-4:58 p.m.

2 stops14h 18m

Los Angeles

Tue 28/4

7:00 a.m.-12:22 a.m.

2 stops14h 22m

C$ 436

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Thu 14/5

3:45 p.m.-9:45 p.m.

1 stop9h 00m

Los Angeles

Sat 16/5

11:40 a.m.-12:40 a.m.

1 stop10h 00m

C$ 437

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sun 26/4

7:45 a.m.-6:09 p.m.

2 stops13h 24m

Los Angeles

Wed 29/4

7:00 a.m.-12:22 a.m.

2 stops14h 22m

C$ 439

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 24/4

6:45 a.m.-12:39 p.m.

1 stop8h 54m

Los Angeles

Tue 28/4

9:10 p.m.-4:18 p.m.

2 stops16h 08m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Ottawa to Los Angeles

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 Los Angeles?

The month of May is, on average, the cheapest month to fly to Los Angeles from Ottawa, with most prices found around C$ 354. If you’re not able to fly to Los Angeles in May, then August is your next best option. Flight prices from Ottawa to Los Angeles during August average around C$ 372.

How far in advance should I book a flight to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around C$ 443 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Ottawa for as low as C$ 337 on momondo.

How have Ottawa to Los Angeles flight prices changed over time?

As of January 2026, prices for Ottawa to Los Angeles flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Ottawa to Los Angeles

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

Cheap Ottawa to Los Angeles (YOW to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Los Angeles

Fastest flight time

8h 15m

Direct flights

None
The fastest flight from Ottawa to Los Angeles takes 8h 15m
There are no direct flights from Ottawa to Los Angeles. There are no popular flight routes from Ottawa to Los Angeles.
Search flight deals

  • How far is Ottawa to Los Angeles by plane?

    There are 3803.5 km between Ottawa and Los Angeles. A reasonable flight in good conditions will take 8h 15m.

  • When did momondo last update prices for flights from Ottawa Airport to Los Angeles Airport?

    Prices for flights from Ottawa Airport to Los Angeles Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to Los Angeles Airport?

  • How old do you have to be to fly from Ottawa Airport to Los Angeles 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 Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The travel and health documents you'll need for your trip to Los Angeles 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 Los Angeles 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 Los Angeles?

Best airlines flying from Ottawa to Los Angeles

Compare and see reviews for airlines that fly from Ottawa to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 242Free CancellationRating
7.2
3,241 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 298Free CancellationRating
7.1
10,622 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 303Free CancellationRating
8.0
407 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 319Free CancellationRating
7.4
9,162 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
San Pedro
Costa Mesa
West Hollywood
Inglewood
Del Mar
Beverly Hills
Laguna Beach
Garden Grove
Orange
Hermosa Beach
Santa Clarita
Carlsbad
Pasadena
Irvine
Buena Park
Calabasas
Malibu
Torrance
Huntington Beach
Murrieta

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Los Angeles?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Los Angeles. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Los Angeles with flexible booking policies on momondo?

Yes. All flights to Los Angeles 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 Los Angeles?

Once all potential Ottawa to Los Angeles 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 Los Angeles right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Los Angeles from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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