How often are flights from Ottawa to Los Angeles delayed?

About 0% of weekly flights between Ottawa and Los Angeles have experienced delays in the past year, with the average delay time being 0 minutes.

What’s the top layover airport for flights from Ottawa to Los Angeles?

Toronto (YYZ) – chosen by Cheapflights users on 40% of one-stop itineraries from Ottawa to Los Angeles on Cheapflights.

What’s the cheapest layover airport for flights from Ottawa to Los Angeles?

Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of C$ 529.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

What’s the fastest layover option from Ottawa to Los Angeles?

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 8h 38m.

What is the most punctual flight time for Ottawa to Los Angeles flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Which airport typically offers the quickest layover for flights from Ottawa to Los Angeles?

Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 1h 11m.

How long is the flight from Ottawa to Los Angeles?

A quick flight from Ottawa to Los Angeles can take about 11h 45m. WestJet provides one of the quickest options available for as low as C$ 509. The distance from Ottawa to Los Angeles is about 3819 km. This flight may include one or multiple stops.

What are the cheapest airlines flying from Ottawa to Los Angeles round-trip?

Cheapflights users have booked flights from Ottawa to Los Angeles round-trip from C$ 321. Other airlines that can offer you cheap pricing are Air Canada, from C$ 381, and Porter Airlines, from C$ 387. WestJet is 45% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Ottawa to Los Angeles one-way?

The cheapest airlines for a one-way flight from Ottawa to Los Angeles are Air Canada (C$ 236), Porter Airlines (C$ 239), and United Airlines (C$ 250).

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What are the most popular airlines that fly from Ottawa to Los Angeles?

When booking a flight from Ottawa to Los Angeles, you may want to consider flying on United Airlines, Air Canada or Porter Airlines as they are the most popular for this route.

What is the cheapest time of day to fly from YOW to LAX?

When flying from Ottawa to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Ottawa to Los Angeles that include hotel bookings?

Yes. In addition to deals on Ottawa to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Los Angeles?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Los Angeles.

Can I find deals for business class flights from Ottawa to Los Angeles?

Yes. Cheapflights offers flight deals from Ottawa to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 247+ Cheap Flights from Ottawa to Los Angeles

Cheap flight deals from Ottawa to Los Angeles

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ottawa to Los Angeles
Explore the most affordable flight options available from Ottawa to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Thu 3/96:00 a.m. -

1 stop9h 25m

Fri 11/96:05 p.m. -

1 stop8h 30m

Deal found 16/8C$ 469

Thu 3/96:00 a.m. -

1 stop9h 25m

Thu 10/98:52 p.m. -

2 stops29h 43m

Deal found 14/8C$ 475

Thu 3/91:20 p.m. -

1 stop11h 45m

Wed 9/912:45 p.m. -

2 stops27h 35m

Deal found 14/8C$ 496

Fri 16/101:20 p.m. -

1 stop11h 45m

Fri 30/101:10 p.m. -

1 stop8h 50m

Deal found 16/8C$ 498

Thu 3/97:20 a.m. -

1 stop9h 45m

Fri 11/98:50 a.m. -

2 stops17h 45m

Deal found 17/8C$ 500

Tue 1/125:30 a.m. -

2 stops13h 40m

Wed 2/1212:10 p.m. -

1 stop8h 49m

Deal found 17/8C$ 505

Find flight deals from Ottawa to Los Angeles

Round-trip from	C$ 468
One-way from	C$ 247
Popular in	December
Cheapest in	October
Average price	C$ 679

WestJet
3/9-9/9
2 total stops
19h 55m total
Ottawa to Los Angeles

Search Deals

WestJet
29/8
1 total stop
11h 05m total
Ottawa to Los Angeles

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 14 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Thu 17/9

1:20 p.m.-10:05 p.m.

1 stop11h 45m

Los Angeles Los Angeles

Sat 10/10

12:10 p.m.-5:35 a.m.

2 stops14h 25m

C$ 509

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Fri 16/10

1:20 p.m.-10:05 p.m.

1 stop11h 45m

Los Angeles Los Angeles

Fri 30/10

1:10 p.m.-1:00 a.m.

1 stop8h 50m

C$ 551

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Wed 16/9

8:15 p.m.-5:10 p.m.

1 stop23h 55m

Los Angeles Los Angeles

Wed 23/9

7:30 a.m.-7:20 p.m.

1 stop8h 50m

C$ 559

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Mon 16/11

2:00 p.m.-11:44 p.m.

2 stops12h 44m

Los Angeles Los Angeles

Mon 15/2

10:35 p.m.-2:18 p.m.

2 stops12h 43m

C$ 564

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Sat 12/9

10:37 a.m.-5:29 p.m.

2 stops9h 52m

Los Angeles Los Angeles

Sat 19/9

8:45 a.m.-9:35 p.m.

2 stops9h 50m

C$ 575

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Mon 14/9

6:00 a.m.-11:32 a.m.

1 stop8h 32m

Los Angeles Los Angeles

Mon 21/9

5:30 a.m.-9:35 p.m.

1 stop13h 05m

C$ 575

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Thu 24/9

6:25 a.m.-11:23 a.m.

1 stop7h 58m

Los Angeles Los Angeles

Sat 3/10

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

1 stop8h 11m

C$ 575

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Mon 21/9

6:00 a.m.-11:32 a.m.

1 stop8h 32m

Los Angeles Los Angeles

Fri 2/10

11:35 p.m.-2:09 p.m.

1 stop11h 34m

C$ 575

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Wed 16/9

10:37 a.m.-4:30 p.m.

1 stop8h 53m

Los Angeles Los Angeles

Sat 19/9

5:30 a.m.-5:16 p.m.

1 stop8h 46m

C$ 575

Quickest round-trip

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles Los Angeles

YOWLAX

Ottawa

Sun 20/9

10:00 a.m.-3:23 p.m.

1 stop8h 23m

Los Angeles Los Angeles

Sun 4/10

7:00 a.m.-5:16 p.m.

1 stop7h 16m

C$ 575

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/8

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Ottawa to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Ottawa with our price prediction graph.

YOW-LAX

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Los Angeles

Prices

Delays

The price you pay for your flight from Ottawa to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ottawa to Los Angeles?

Currently, October is the cheapest month in which you can book a flight from Ottawa to Los Angeles (average of C$ 432). Flying from Ottawa to Los Angeles in December is currently the most expensive (average of C$ 687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Ottawa to Los Angeles?

Airfare is below average for this route at the moment.

Ottawa to Los Angeles flights typically cost between C$ 569 and C$ 916 in September.
The cheapest round-trip price found within the last 5 days was C$ 469 on WestJet (3 Sep-11 Sep).

Reviews of airlines servicing Los Angeles

Read through reviews of airlines operating flights from Ottawa to Los Angeles, such as Porter Airlines,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

457 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Porter Airlines

8.0

Very good

457 reviews

Porter Airlines

8.0

Very good

457 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

United Airlines

7.4

Good

10,105 reviews

Porter Airlines

8.0

Very good

457 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

WestJet

7.2

Good

3,432 reviews

Porter Airlines

8.0

Very good

457 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Canada

7.1

Good

11,505 reviews

Porter Airlines

8.0

Very good

457 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

How long is the flight from Ottawa to Los Angeles?
A quick flight from Ottawa to Los Angeles can take about 11h 45m. WestJet provides one of the quickest options available for as low as C$ 509. The distance from Ottawa to Los Angeles is about 3819 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Ottawa to Los Angeles round-trip?
Cheapflights users have booked flights from Ottawa to Los Angeles round-trip from C$ 321. Other airlines that can offer you cheap pricing are Air Canada, from C$ 381, and Porter Airlines, from C$ 387. WestJet is 45% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Ottawa to Los Angeles one-way?
The cheapest airlines for a one-way flight from Ottawa to Los Angeles are Air Canada (C$ 236), Porter Airlines (C$ 239), and United Airlines (C$ 250).
Can I find deals for flights from Ottawa to Los Angeles that include hotel bookings?
Yes. In addition to deals on Ottawa to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Los Angeles?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Los Angeles.
Can I find deals for business class flights from Ottawa to Los Angeles?
Yes. Cheapflights offers flight deals from Ottawa to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Los Angeles?
Currently, October is the cheapest month in which you can book a flight from Ottawa to Los Angeles (average of C$ 432). Flying from Ottawa to Los Angeles in December is currently the most expensive (average of C$ 687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Pomona

Loma Linda

Agoura Hills

Commerce

Rowland Heights

Oxnard

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Carson

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Marina del Rey

Corona

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Fly from Ottawa to Los Angeles on these airlines

United Airlines flights from Ottawa to Los Angeles Los Angeles

Air Canada flights from Ottawa to Los Angeles Los Angeles

WestJet flights from Ottawa to Los Angeles Los Angeles

Top 4 airlines flying from Ottawa to Los Angeles

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 321	AverageC$ 474	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 381	AverageC$ 635	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 387	AverageC$ 673	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 425	AverageC$ 595	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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How does Cheapflights help users find flights from Ottawa to Los Angeles?

Deals for Ottawa to Los Angeles flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Los Angeles?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Los Angeles by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Los Angeles with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Los Angeles flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to Los Angeles become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Los Angeles flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ottawa to Los Angeles from C$ 247

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Los Angeles

Cheapest flights from Ottawa to Los AngelesExplore the most affordable flight options available from Ottawa to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Explore the most affordable flight options available from Ottawa to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Ottawa to Los AngelesDiscover carefully curated flight deals from Ottawa to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Discover carefully curated flight deals from Ottawa to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Ottawa to Los AngelesDiscover last-minute flight deals from Ottawa to Los Angeles. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Los Angeles. Data last updated 19 August 2026 and is based on user searches.

One-way flights from Ottawa to Los AngelesSearch for one-way flight options from Ottawa to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Search for one-way flight options from Ottawa to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Find flight deals from Ottawa to Los Angeles

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Popular in

Cheapest in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Los Angeles that are best for you.

Best time to book a flight from Ottawa to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Ottawa with our price prediction graph.

Cheapflights Insights

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

The price you pay for your flight from Ottawa to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ottawa to Los Angeles?

How much does it cost to fly round-trip from Ottawa to Los Angeles?

Airfare is below average for this route at the moment.

Ottawa to Los Angeles flights typically cost between C$ 569 and C$ 916 in September.The cheapest round-trip price found within the last 5 days was C$ 469 on WestJet (3 Sep-11 Sep).

How often are flights from Ottawa to Los Angeles delayed?

About 0% of weekly flights between Ottawa and Los Angeles have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Ottawa to Los Angeles flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

What’s the top layover airport for flights from Ottawa to Los Angeles?

Toronto (YYZ) – chosen by Cheapflights users on 40% of one-stop itineraries from Ottawa to Los Angeles on Cheapflights.

What’s the cheapest layover airport for flights from Ottawa to Los Angeles?

Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of C$ 529.

What’s the fastest layover option from Ottawa to Los Angeles?

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 8h 38m.

Which airport typically offers the quickest layover for flights from Ottawa to Los Angeles?

Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 1h 11m.

Reviews of airlines servicing Los Angeles

Read through reviews of airlines operating flights from Ottawa to Los Angeles, such as Porter Airlines,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Ottawa to Los Angeles?

What are the cheapest airlines flying from Ottawa to Los Angeles round-trip?

What are the cheapest airlines to fly from Ottawa to Los Angeles one-way?

Can I find deals for flights from Ottawa to Los Angeles that include hotel bookings?

How can I find direct flights from Ottawa to Los Angeles?

Can I find deals for business class flights from Ottawa to Los Angeles?

What is the cheapest month to book a flight from Ottawa to Los Angeles?

Travelling to a place near Los Angeles?

Browse thousands of different options on Cheapflights for your next trip

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Fly from Ottawa to Los Angeles on these airlines

Choose from the following airlines for your flight from Ottawa to Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2026.

Alternative routes for Ottawa to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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Direct flights to California

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Search flights from Ottawa to Los Angeles by cabin class

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Other flights to Los Angeles

Explore flights to Los Angeles departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2026.

Ottawa and Los Angeles flights

Browse other Ottawa and Los Angeles flight options. Last updated on 19 August 2026.

Other flights from Ottawa

Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2026.

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Top 4 airlines flying from Ottawa to Los Angeles

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How does Cheapflights help users find flights from Ottawa to Los Angeles?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Los Angeles?

Can Cheapflights find flights from Ottawa to Los Angeles with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Los Angeles become cheaper?

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Cheapest flights from Ottawa to Los Angeles
Explore the most affordable flight options available from Ottawa to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Ottawa to Los Angeles
Discover carefully curated flight deals from Ottawa to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Ottawa to Los Angeles
Discover last-minute flight deals from Ottawa to Los Angeles. Data last updated 19 August 2026 and is based on user searches.

One-way flights from Ottawa to Los Angeles
Search for one-way flight options from Ottawa to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Ottawa to Los Angeles flights typically cost between C$ 569 and C$ 916 in September.
The cheapest round-trip price found within the last 5 days was C$ 469 on WestJet (3 Sep-11 Sep).