HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Los Angeles

$143+ Cheap flights from Ottawa (YOW) to Los Angeles (LAX)

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LAX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ottawa to Los Angeles with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Ottawa to Los Angeles are usually found in January or September, booked 88 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from Ottawa to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(Air Canada)

One-way from

$143
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$322
Provider with most accurate pricing for Ottawa-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Los Angeles flights.
Search Deals
From Ottawa to Los Angeles
Search Deals
One-way flight from Ottawa to Los Angeles
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Ottawa to Los Angeles

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 February 20, 2025.

This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:00 amYOW - LAX
1 stop8h 05mAir Canada
Sat 5/1710:30 pmLAX - YOW
1 stop8h 55mAir Canada
Deal found 2/20$239
This Justfly.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/187:50 amYOW - LAX
1 stop9h 22mWestJet
Sat 5/2411:40 amLAX - YOW
1 stop10h 01mWestJet
Deal found 2/20$241
This Trip.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/142:50 pmYOW - LAX
1 stop9h 47mPorter Airlines
Wed 3/197:00 amLAX - YOW
1 stop8h 17mPorter Airlines
Deal found 2/19$251
This Trip.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/142:50 pmYOW - LAX
1 stop9h 47mMultiple Airlines
Wed 3/197:00 amLAX - YOW
2 stops10h 47mMultiple Airlines
Deal found 2/19$257
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:33 amYOW - LAX
2 stops14h 04mUnited Airlines
Sat 5/2411:25 pmLAX - YOW
1 stop11h 39mUnited Airlines
Deal found 2/20$259
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/303:45 pmYOW - LAX
1 stop9h 02mDelta
Fri 5/98:00 amLAX - YOW
2 stops13h 22mDelta
Deal found 2/19$362

Find flights from Ottawa to Los Angeles within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Ottawa

Fly to

Los Angeles

Route

Depart

Return

Price

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sat 5/10

6:00 am-11:05 am

1 stop8h 05m

Los Angeles

Sat 5/17

10:30 pm-10:25 am

1 stop8h 55m

$239

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sun 5/18

7:50 am-2:12 pm

1 stop9h 22m

Los Angeles

Sat 5/24

11:40 am-12:41 am

1 stop10h 01m

$241

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 3/14

2:50 pm-9:37 pm

1 stop9h 47m

Los Angeles

Wed 3/19

7:00 am-6:17 pm

1 stop8h 17m

$251

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 3/14

2:50 pm-9:37 pm

1 stop9h 47m

Los Angeles

Wed 3/19

7:00 am-8:47 pm

2 stops10h 47m

$257

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sat 5/17

6:33 am-5:37 pm

2 stops14h 04m

Los Angeles

Sat 5/24

11:25 pm-2:04 pm

1 stop11h 39m

$259

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 4/30

3:45 pm-9:47 pm

1 stop9h 02m

Los Angeles

Fri 5/9

8:00 am-12:22 am

2 stops13h 22m

$362

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sun 6/22

7:50 am-6:10 pm

2 stops13h 20m

$143

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 4/9

6:00 am-1:34 pm

1 stop10h 34m

$148

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sun 6/22

6:30 am-11:58 am

1 stop8h 28m

$149

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Mon 3/24

9:00 am-8:12 pm

3 stops14h 12m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 12 results
1
2

Compare providers for flights from Ottawa to Los Angeles

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ottawa to Los Angeles in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ottawa-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ottawa-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ottawa-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ottawa-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ottawa-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
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.

Travel insights for flights from Ottawa to Los Angeles

Get recent, data-driven insights about flights from Ottawa to Los Angeles including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Los Angeles. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Ottawa to Los Angeles, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Ottawa to Los Angeles (average of $246). Flying from Ottawa to Los Angeles in March is currently the most expensive (average of $344). 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.

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

Find hourly flight availability from Ottawa to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

One of the essential ways to save on airfare from Ottawa to Los Angeles is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 in.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Ottawa to Los Angeles, such as Delta, Porter Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Porter Airlines
7.9
Good
276 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,801 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,748 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at $239, Air Canada will fly you from Ottawa to Los Angeles and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Porter Airlines - these airlines can fly you to your destination from $241 and $251, respectively. These flights start at 37% lower than the current average price 3 months from now.

  • 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 WestJet ($143), Air Canada ($148), and United Airlines ($149).

  • 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, January is the cheapest month in which you can book a flight from Ottawa to Los Angeles (average of $246). Flying from Ottawa to Los Angeles in March is currently the most expensive (average of $344). 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

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Stanton
San Fernando
San Gabriel
Downey
Universal City
Buena Park
Hemet
Oceanside
Santa Clarita
Inglewood
Avalon
Rowland Heights
Moreno Valley
Encinitas
Garden Grove
Palmdale
El Segundo
Carson
Lake Forest
Lancaster

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Las Vegas flights
Pearson Intl to Los Angeles flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to San Diego flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pearson Intl to Ontario flights
Pearson Intl to Palm Springs flights
Ottawa to Las Vegas flights
Toronto Island to Los Angeles flights
Region of Waterloo Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Ontario flights
Pearson Intl to San Jose flights
Toronto Island to San Francisco flights
Pierre Elliott Trudeau Intl to San Diego flights
Pearson Intl to Sacramento flights
Pearson Intl to Santa Ana flights
Region of Waterloo Intl to San Francisco flights
Ottawa to San Francisco flights
Toronto Island to San Diego flights
Hamilton to San Francisco flights
Hamilton to Las Vegas flights
Pearson Intl to Reno flights
Pierre Elliott Trudeau Intl to Santa Ana flights
Hamilton to Los Angeles flights
Region of Waterloo Intl to Santa Ana flights
Ottawa to San Diego flights
Pierre Elliott Trudeau Intl to San Jose flights
Windsor to Las Vegas flights
Pearson Intl to Burbank flights
Pierre Elliott Trudeau Intl to Palm Springs flights
Pearson Intl to Fresno flights
Hamilton to San Diego flights
Pierre Elliott Trudeau Intl to Santa Barbara flights
Hamilton to Santa Ana flights
Pierre Elliott Trudeau Intl to Burbank flights
Pierre Elliott Trudeau Intl to Long Beach flights
London to Las Vegas flights
Pearson Intl to Long Beach flights
Hamilton to Palm Springs flights
Region of Waterloo Intl to San Jose flights
Thunder Bay to Las Vegas flights
Ottawa to San Jose flights

Top 4 airlines flying from Ottawa to Los Angeles

Discover the top 4 airlines that operate flights from Ottawa to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$213Average$366FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$245Average$399FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$296Average$414FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$301Average$527FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
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.