What is the cheapest airline that flies from Ottawa to Los Angeles?

WestJet is the most popular carrier operating from Ottawa to Los Angeles

Which airport is the most popular layover for flights between Ottawa and Los Angeles?

Toronto (YYZ) was the most common stop: 53% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Los Angeles?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Los Angeles from Ottawa according to our data. Air Canada is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Los Angeles. Keep in mind that there are 7 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Ottawa to Los Angeles?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 18m.

Which layover airport offers the lowest fares from Ottawa to Los Angeles?

Flights via Montreal (YUL) offer the lowest average round-trip price of C$ 486.

Which layover airport has the shortest travel time from Ottawa to Los Angeles?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 8h 23m.

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?

As of September 2026, there are 5 operators available to choose from 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.

C$ 227 Cheap Flights from Ottawa to Los Angeles in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 a.m. - 11:24 a.m.YOW Ottawa-LAX Los Angeles

8h 39m1 stop Montreal Pierre Elliott Trudeau Intl

3:30 p.m. - 1:40 a.m.LAX Los Angeles-YOW Ottawa

7h 10m1 stop Toronto Pearson Intl

C$ 550Air Canada

Thu, 26 Nov - Tue, 22 Dec

5:45 a.m. - 11:24 a.m.YOW Ottawa-LAX Los Angeles

8h 39m1 stop Montreal Pierre Elliott Trudeau Intl

3:30 p.m. - 1:40 a.m.LAX Los Angeles-YOW Ottawa

7h 10m1 stop Toronto Pearson Intl

C$ 550Air Canada

Thu, 26 Nov - Thu, 24 Dec

4:15 p.m. - 11:15 a.m.YOW Ottawa-LAX Los Angeles

22h 00m1 stop Calgary

12:10 p.m. - 12:01 a.m.LAX Los Angeles-YOW Ottawa

8h 51m1 stop Calgary

C$ 551WestJet

Thu, 25 Feb - Fri, 5 Mar

5:30 a.m. - 4:10 p.m.YOW Ottawa-LAX Los Angeles

13h 40m2 stops Toronto Pearson Intl Calgary

6:35 p.m. - 12:01 a.m.LAX Los Angeles-YOW Ottawa

26h 26m2 stops Edmonton Calgary

C$ 554WestJet

Mon, 1 Mar - Sun, 7 Mar

12:25 p.m. - 10:45 a.m.YOW Ottawa-LAX Los Angeles

25h 20m3 stops Winnipeg Calgary Vancouver Intl

11:30 a.m. - 5:35 a.m.LAX Los Angeles-YOW Ottawa

15h 05m3 stops Vancouver Intl Kelowna Calgary

C$ 564Multiple Airlines

Sun, 18 Oct - Fri, 23 Oct

9:45 a.m. - 5:29 p.m.YOW Ottawa-LAX Los Angeles

10h 44m2 stops Washington, D.C. Dulles Intl Denver Intl

8:45 a.m. - 9:23 p.m.LAX Los Angeles-YOW Ottawa

9h 38m2 stops Denver Intl Chicago O'Hare Intl

C$ 565United Airlines

Mon, 14 Dec - Wed, 6 Jan

6:00 a.m. - 4:32 p.m.YOW Ottawa-LAX Los Angeles

13h 32m3 stops Washington, D.C. Dulles Intl Indianapolis Chicago O'Hare Intl

10:00 p.m. - 9:11 a.m.LAX Los Angeles-YOW Ottawa

8h 11m1 stop Newark

C$ 567United Airlines

Tue, 6 Oct - Tue, 13 Oct

6:55 a.m. - 10:05 p.m.YOW Ottawa-LAX Los Angeles

18h 10m2 stops Toronto Pearson Intl Calgary

11:30 a.m. - 5:35 a.m.LAX Los Angeles-YOW Ottawa

15h 05m3 stops Vancouver Intl Kelowna Calgary

C$ 574Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

7:00 a.m. - 1:20 p.m.YOW Ottawa-LAX Los Angeles

9h 20m1 stop Toronto Pearson Intl

2:15 p.m. - 12:25 a.m.LAX Los Angeles-YOW Ottawa

7h 10m1 stop Toronto Pearson Intl

C$ 579Porter Airlines

Tue, 13 Oct - Tue, 20 Oct

7:00 a.m. - 1:20 p.m.YOW Ottawa-LAX Los Angeles

9h 20m1 stop Toronto Pearson Intl

2:15 p.m. - 12:25 a.m.LAX Los Angeles-YOW Ottawa

7h 10m1 stop Toronto Pearson Intl

C$ 587Porter Airlines

Mon, 19 Oct - Sat, 24 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

2:45 p.m. - 9:31 p.m.YOW Ottawa-LAX Los Angeles

9h 46m1 stop Montreal Pierre Elliott Trudeau Intl

10:35 p.m. - 9:05 a.m.LAX Los Angeles-YOW Ottawa

7h 30m1 stop Toronto Pearson Intl

C$ 591Air Canada

Wed, 16 Sep - Wed, 23 Sep

6:00 a.m. - 11:34 a.m.YOW Ottawa-LAX Los Angeles

8h 34m1 stop Washington, D.C. Dulles Intl

5:44 p.m. - 9:56 a.m.LAX Los Angeles-YOW Ottawa

13h 12m2 stops Denver Intl Washington, D.C. Dulles Intl

C$ 623United Airlines

Sun, 13 Sep - Thu, 17 Sep

6:00 a.m. - 11:34 a.m.YOW Ottawa-LAX Los Angeles

8h 34m1 stop Washington, D.C. Dulles Intl

5:30 a.m. - 5:16 p.m.LAX Los Angeles-YOW Ottawa

8h 46m1 stop Chicago O'Hare Intl

C$ 623United Airlines

Sun, 13 Sep - Thu, 17 Sep

12:25 p.m. - 10:05 p.m.YOW Ottawa-LAX Los Angeles

12h 40m2 stops Winnipeg Calgary

4:55 p.m. - 3:20 p.m.LAX Los Angeles-YOW Ottawa

19h 25m2 stops Edmonton Calgary

C$ 642WestJet

Sat, 12 Sep - Wed, 16 Sep

7:20 a.m. - 10:05 p.m.YOW Ottawa-LAX Los Angeles

17h 45m1 stop Calgary

1:15 p.m. - 12:30 p.m.LAX Los Angeles-YOW Ottawa

20h 15m2 stops Calgary Edmonton

C$ 676WestJet

Sat, 12 Sep - Wed, 16 Sep

6:25 a.m. - 3:35 p.m.YOW Ottawa-LAX Los Angeles

12h 10m2 stops Chicago O'Hare Intl San Francisco

5:44 p.m. - 9:56 a.m.LAX Los Angeles-YOW Ottawa

13h 12m2 stops Denver Intl Washington, D.C. Dulles Intl

C$ 687United Airlines

Wed, 16 Sep - Wed, 23 Sep

7:20 a.m. - 10:05 p.m.YOW Ottawa-LAX Los Angeles

17h 45m1 stop Calgary

1:15 p.m. - 12:30 p.m.LAX Los Angeles-YOW Ottawa

20h 15m2 stops Calgary Edmonton

C$ 688WestJet

Sat, 12 Sep - Sat, 19 Sep

7:00 a.m. - 6:10 p.m.YOW Ottawa-LAX Los Angeles

14h 10m1 stop Orlando

6:05 p.m. - 5:35 a.m.LAX Los Angeles-YOW Ottawa

8h 30m1 stop Calgary

C$ 802Multiple Airlines

Sat, 12 Sep - Wed, 16 Sep

7:00 a.m. - 6:10 p.m.YOW Ottawa-LAX Los Angeles

14h 10m1 stop Orlando

6:05 p.m. - 5:35 a.m.LAX Los Angeles-YOW Ottawa

8h 30m1 stop Calgary

C$ 892Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

7:00 a.m. - 6:10 p.m.YOW Ottawa-LAX Los Angeles

14h 10m1 stop Orlando

6:05 p.m. - 5:35 a.m.LAX Los Angeles-YOW Ottawa

8h 30m1 stop Calgary

C$ 933Multiple Airlines

Fri, 11 Sep - Tue, 15 Sep

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WestJet flights from Ottawa to Los Angeles

Our best WestJet deals on Ottawa to Los Angeles flight tickets

WestJet

25 Feb

YOW4:15 p.m.Ottawa

22h 00m

1 stop

LAX11:15 a.m.Los Angeles

5 Mar

LAX12:10 p.m.Los Angeles

8h 51m

1 stop

YOW12:01 a.m.Ottawa

C$ 551

WestJet

1 Mar

YOW5:30 a.m.Ottawa

13h 40m

2 stops

LAX4:10 p.m.Los Angeles

7 Mar

LAX6:35 p.m.Los Angeles

26h 26m

2 stops

YOW12:01 a.m.Ottawa

C$ 554

WestJet

5 Mar

YOW5:30 a.m.Ottawa

13h 40m

2 stops

LAX4:10 p.m.Los Angeles

1 Apr

LAX7:00 a.m.Los Angeles

14h 44m

2 stops

YOW12:44 a.m.Ottawa

C$ 556

United Airlines flights from Ottawa to Los Angeles

Our best United Airlines deals on Ottawa to Los Angeles flight tickets

United Airlines

6 Oct

YOW6:00 a.m.Ottawa

12h 32m

3 stops

LAX3:32 p.m.Los Angeles

13 Oct

LAX7:00 p.m.Los Angeles

11h 11m

2 stops

YOW9:11 a.m.Ottawa

C$ 567

United Airlines

7 Oct

YOW6:00 a.m.Ottawa

14h 37m

3 stops

LAX5:37 p.m.Los Angeles

12 Oct

LAX10:35 p.m.Los Angeles

12h 24m

2 stops

YOW1:59 p.m.Ottawa

C$ 568

United Airlines

29 Sep

YOW6:00 a.m.Ottawa

13h 32m

3 stops

LAX4:32 p.m.Los Angeles

13 Oct

LAX9:00 p.m.Los Angeles

9h 11m

1 stop

YOW9:11 a.m.Ottawa

C$ 572

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Thu 26/11

5:45 a.m.-11:24 a.m.

1 stop8h 39m

Los Angeles

Tue 22/12

3:30 p.m.-1:40 a.m.

1 stop7h 10m

C$ 550

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Thu 26/11

5:45 a.m.-11:24 a.m.

1 stop8h 39m

Los Angeles

Thu 24/12

3:30 p.m.-1:40 a.m.

1 stop7h 10m

C$ 550

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Thu 25/2

4:15 p.m.-11:15 a.m.

1 stop22h 00m

Los Angeles

Fri 5/3

12:10 p.m.-12:01 a.m.

1 stop8h 51m

C$ 551

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Mon 1/3

5:30 a.m.-4:10 p.m.

2 stops13h 40m

Los Angeles

Sun 7/3

6:35 p.m.-12:01 a.m.

2 stops26h 26m

C$ 554

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Sun 18/10

12:25 p.m.-10:45 a.m.

3 stops25h 20m

Los Angeles

Fri 23/10

11:30 a.m.-5:35 a.m.

3 stops15h 05m

C$ 564

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Mon 14/12

9:45 a.m.-5:29 p.m.

2 stops10h 44m

Los Angeles

Wed 6/1

8:45 a.m.-9:23 p.m.

2 stops9h 38m

C$ 565

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Tue 6/10

6:00 a.m.-4:32 p.m.

3 stops13h 32m

Los Angeles

Tue 13/10

10:00 p.m.-9:11 a.m.

1 stop8h 11m

C$ 567

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Wed 7/10

6:55 a.m.-10:05 p.m.

2 stops18h 10m

Los Angeles

Wed 14/10

11:30 a.m.-5:35 a.m.

3 stops15h 05m

C$ 574

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Tue 13/10

7:00 a.m.-1:20 p.m.

1 stop9h 20m

Los Angeles

Tue 20/10

2:15 p.m.-12:25 a.m.

1 stop7h 10m

C$ 579

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Mon 19/10

7:00 a.m.-1:20 p.m.

1 stop9h 20m

Los Angeles

Sat 24/10

2:15 p.m.-12:25 a.m.

1 stop7h 10m

C$ 587

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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

Prices are currently typical for flights on this route.

Typical prices usually range from C$ 547 to C$ 631.
The lowest price recently found on this route was C$ 550.

What is the cheapest month to fly to Los Angeles?

The month of February is, on average, the cheapest month to fly to Los Angeles from Ottawa, with most prices found around C$ 507. If you’re not able to fly to Los Angeles in February, then January is your next best option. Flight prices from Ottawa to Los Angeles during January average around C$ 520.

How far in advance should I book a flight from Ottawa 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$ 595 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$ 494 on momondo.

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

As of September 2026, prices for Ottawa to Los Angeles flights are approximately 31% 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

Best price found	C$ 227
Fastest flight time	8h 05m
Direct flights	None

The best one-way flight to Los Angeles from Ottawa in the past 72 hours is C$ 227. The best round-trip flight deal from Ottawa to Los Angeles found on momondo in the last 72 hours is C$ 550.

The fastest flight from Ottawa to Los Angeles takes 8h 05m

There are no direct flights from Ottawa to Los Angeles. There are no popular flight routes from Ottawa to Los Angeles.

Search flight deals

Frequently asked questions about flying from Ottawa to Los Angeles

How far is Ottawa to Los Angeles Los Angeles by plane?
There are 3803.5 km between Ottawa and Los Angeles Los Angeles. A reasonable flight in good conditions will take 8h 05m.
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?
As of September 2026, there are 5 operators available to choose from 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?
Based on momondo bookings for flights between Ottawa and Los Angeles, the leading airline is United Airlines, making up 37% of the total bookings. Other popular airlines include Air Canada with 37%, Porter Airlines with 14%, and WestJet with 11%.

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
WestJet	PriceFrom C$ 344	Free Cancellation	Rating 7.2 3,446 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 378	Free Cancellation	Rating 7.1 11,608 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 424	Free Cancellation	Rating 7.4 10,194 reviews	Search United Airlines flights
Porter Airlines	PriceFrom C$ 435	Free Cancellation	Rating 8.0 460 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 651	Free Cancellation	Rating 7.7 578 reviews	Search Air Transat flights

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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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Cheap flights from Ottawa to Los Angeles from C$ 227

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 19/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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WestJet flights from Ottawa to Los Angeles

Our best WestJet deals on Ottawa to Los Angeles flight tickets

United Airlines flights from Ottawa to Los Angeles

Our best United Airlines deals on Ottawa to Los Angeles flight tickets

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

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?

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

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

What is the cheapest airline that flies from Ottawa to Los Angeles?

Which airlines fly to Los Angeles?

Which airport is the most popular layover for flights between Ottawa and Los Angeles?

Which layover airport offers the lowest fares from Ottawa to Los Angeles?

Which layover airport has the shortest travel time from Ottawa to Los Angeles?

Which layover airport has the shortest connection time from Ottawa to Los Angeles?

When to book flights from Ottawa to Los Angeles

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Travelling to a place near Los Angeles?

Why use momondo?

An easier way to manage your Los Angeles trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Los Angeles. Availability may vary depending on flight origin and airline.

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