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Cheap flights from Ottawa to Los Angeles from C$ 281

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
12:25 p.m. - 9:55 p.m.
YOW
-
LAX
12h 30m
2 stops
WestJet Logo
12:10 p.m. - 5:40 a.m.
LAX
-
YOW
14h 30m
2 stops
C$ 436WestJet
Thu, 7 May - Tue, 12 May
WestJet Logo
1:20 p.m. - 9:55 p.m.
YOW
-
LAX
11h 35m
1 stop
WestJet Logo
12:10 p.m. - 5:40 a.m.
LAX
-
YOW
14h 30m
2 stops
C$ 438WestJet
Thu, 7 May - Tue, 12 May
United Airlines Logo
7:30 p.m. - 1:09 a.m.
YOW
-
LAX
8h 39m
1 stop
United Airlines Logo
11:59 p.m. - 2:27 p.m.
LAX
-
YOW
11h 28m
2 stops
C$ 441United Airlines
Wed, 25 Feb - Tue, 3 Mar
Air Canada Logo
2:05 p.m. - 9:37 p.m.
YOW
-
LAX
10h 32m
1 stop
Air Canada Logo
7:35 a.m. - 6:34 p.m.
LAX
-
YOW
7h 59m
1 stop
C$ 444Air Canada
Mon, 23 Mar - Tue, 31 Mar
WestJet Logo
5:45 p.m. - 11:00 a.m.
YOW
-
LAX
20h 15m
2 stops
WestJet Logo
7:00 a.m. - 12:39 a.m.
LAX
-
YOW
14h 39m
2 stops
C$ 452WestJet
Mon, 13 Apr - Mon, 20 Apr
WestJet Logo
5:40 a.m. - 4:58 p.m.
YOW
-
LAX
14h 18m
2 stops
WestJet Logo
7:00 a.m. - 12:39 a.m.
LAX
-
YOW
14h 39m
2 stops
C$ 460WestJet
Mon, 9 Mar - Mon, 16 Mar
WestJet Logo
6:00 a.m. - 11:00 a.m.
YOW
-
LAX
32h 00m
2 stops
WestJet Logo
12:15 p.m. - 12:40 a.m.
LAX
-
YOW
9h 25m
1 stop
C$ 464WestJet
Mon, 13 Apr - Mon, 20 Apr
WestJet Logo
5:40 a.m. - 6:30 p.m.
YOW
-
LAX
15h 50m
2 stops
WestJet Logo
7:00 a.m. - 12:39 a.m.
LAX
-
YOW
14h 39m
2 stops
C$ 466WestJet
Fri, 10 Apr - Wed, 15 Apr
WestJet Logo
7:15 p.m. - 11:27 a.m.
YOW
-
LAX
19h 12m
2 stops
WestJet Logo
5:45 p.m. - 12:39 a.m.
LAX
-
YOW
27h 54m
2 stops
C$ 467WestJet
Fri, 6 Mar - Wed, 11 Mar
Porter Airlines Logo
6:45 a.m. - 12:39 p.m.
YOW
-
LAX
8h 54m
1 stop
Porter Airlines Logo
1:40 p.m. - 12:41 a.m.
LAX
-
YOW
8h 01m
1 stop
C$ 468Porter Airlines
Sat, 18 Apr - Sat, 25 Apr

United Airlines flights from Ottawa to Los Angeles

Our best United Airlines deals on Ottawa to Los Angeles flight tickets
United Airlines
25 Feb
YOW6:20 a.m.Ottawa
9h 43m
2 stops
LAX1:03 p.m.Los Angeles
3 Mar
LAX11:59 p.m.Los Angeles
11h 28m
2 stops
YOW2:27 p.m.Ottawa
C$ 441
United Airlines
3 Mar
YOW3:15 p.m.Ottawa
9h 09m
1 stop
LAX9:24 p.m.Los Angeles
10 Mar
LAX8:45 a.m.Los Angeles
9h 33m
1 stop
YOW9:18 p.m.Ottawa
C$ 503
United Airlines
6 Mar
YOW7:30 p.m.Ottawa
8h 39m
1 stop
LAX1:09 a.m.Los Angeles
11 Mar
LAX7:00 a.m.Los Angeles
7h 12m
1 stop
YOW5:12 p.m.Ottawa
C$ 504

Air Canada flights from Ottawa to Los Angeles

Our best Air Canada deals on Ottawa to Los Angeles flight tickets
Air Canada
23 Mar
YOW2:05 p.m.Ottawa
10h 32m
1 stop
LAX9:37 p.m.Los Angeles
31 Mar
LAX7:35 a.m.Los Angeles
7h 59m
1 stop
YOW6:34 p.m.Ottawa
C$ 444
Air Canada
4 May
YOW2:25 p.m.Ottawa
10h 09m
1 stop
LAX9:34 p.m.Los Angeles
10 May
LAX10:30 p.m.Los Angeles
9h 56m
1 stop
YOW11:26 a.m.Ottawa
C$ 471
Air Canada
6 Jun
YOW5:00 a.m.Ottawa
11h 34m
1 stop
LAX1:34 p.m.Los Angeles
18 Jun
LAX12:20 p.m.Los Angeles
9h 29m
1 stop
YOW12:49 a.m.Ottawa
C$ 501

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 3 February 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

Thu 7/5

12:25 p.m.-9:55 p.m.

2 stops12h 30m

Los Angeles

Tue 12/5

12:10 p.m.-5:40 a.m.

2 stops14h 30m

C$ 436

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Thu 7/5

1:20 p.m.-9:55 p.m.

1 stop11h 35m

Los Angeles

Tue 12/5

12:10 p.m.-5:40 a.m.

2 stops14h 30m

C$ 438

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 25/2

7:30 p.m.-1:09 a.m.

1 stop8h 39m

Los Angeles

Tue 3/3

11:59 p.m.-2:27 p.m.

2 stops11h 28m

C$ 441

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Mon 23/3

2:05 p.m.-9:37 p.m.

1 stop10h 32m

Los Angeles

Tue 31/3

7:35 a.m.-6:34 p.m.

1 stop7h 59m

C$ 444

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Mon 13/4

5:45 p.m.-11:00 a.m.

2 stops20h 15m

Los Angeles

Mon 20/4

7:00 a.m.-12:39 a.m.

2 stops14h 39m

C$ 452

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Mon 9/3

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

2 stops14h 18m

Los Angeles

Mon 16/3

7:00 a.m.-12:39 a.m.

2 stops14h 39m

C$ 460

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Mon 13/4

6:00 a.m.-11:00 a.m.

2 stops32h 00m

Los Angeles

Mon 20/4

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

1 stop9h 25m

C$ 464

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

7:00 a.m.-12:39 a.m.

2 stops14h 39m

C$ 466

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 6/3

7:15 p.m.-11:27 a.m.

2 stops19h 12m

Los Angeles

Wed 11/3

5:45 p.m.-12:39 a.m.

2 stops27h 54m

C$ 467

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sat 18/4

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

1 stop8h 54m

Los Angeles

Sat 25/4

1:40 p.m.-12:41 a.m.

1 stop8h 01m

C$ 468

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 typical price of a round-trip flight between Ottawa and Los Angeles?

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$ 348. 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$ 366.

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$ 438 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$ 332 on momondo.

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

As of February 2026, prices for Ottawa to Los Angeles flights are approximately 4% 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

7h 40m

Direct flights

None
The fastest flight from Ottawa to Los Angeles takes 7h 40m
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 7h 40m.

  • 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$ 237Free CancellationRating
7.2
3,254 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 291Free CancellationRating
7.1
10,676 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 297Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 314Free CancellationRating
7.4
9,231 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
West Hollywood
Costa Mesa
Inglewood
Del Mar
Beverly Hills
Buena Park
Laguna Beach
Garden Grove
Orange
Hermosa Beach
Carlsbad
Irvine
Calabasas
Torrance
Santa Clarita
Huntington Beach
Pasadena
Murrieta
Artesia

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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