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$115+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LAX
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheapflights Tip: The best prices from Ottawa to Los Angeles are usually found in May or August, booked 77 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 November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$294
(Trip.com)

One-way from

$115
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$377
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
Highest demand for flights based on searches. 19% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 November 10, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:15 pmYOW - LAX
2 stops33h 09mMultiple Airlines
Sun 12/1412:03 pmLAX - YOW
1 stop26h 22mMultiple Airlines
Deal found 11/8$343
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:00 amYOW - LAX
1 stop30h 58mMultiple Airlines
Wed 12/103:30 pmLAX - YOW
2 stops30h 12mMultiple Airlines
Deal found 11/9$349
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:00 amYOW - LAX
2 stops18h 24mMultiple Airlines
Sat 12/1311:50 amLAX - YOW
1 stop23h 54mMultiple Airlines
Deal found 11/8$358
This Trip.com deal was found by Cheapflights users on 11/9. 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.
Mon 12/87:15 pmYOW - LAX
1 stop26h 17mWestJet
Fri 12/127:00 amLAX - YOW
2 stops14h 42mWestJet
Deal found 11/9$360
This oojo deal was found by Cheapflights users on 11/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:00 amYOW - LAX
2 stops15h 32mWestJet
Fri 12/127:00 amLAX - YOW
2 stops14h 42mWestJet
Deal found 11/8$363
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amYOW - LAX
2 stops42h 24mMultiple Airlines
Fri 12/129:24 amLAX - YOW
1 stop24h 11mMultiple Airlines
Deal found 11/9$364
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:40 amYOW - LAX
1 stop9h 56mMultiple Airlines
Mon 12/151:42 pmLAX - YOW
2 stops55h 16mMultiple Airlines
Deal found 11/9$365
This FlightHub deal was found by Cheapflights users on 11/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:40 amYOW - LAX
2 stops14h 18mWestJet
Fri 12/127:00 amLAX - YOW
2 stops14h 42mWestJet
Deal found 11/9$370

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Ottawa to Los Angeles that are best for you.

Fly from

Ottawa

Fly to

Los Angeles

Route

Depart

Return

Price

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 1/30

7:15 pm-10:03 pm

2 stops29h 48m

Los Angeles

Sun 2/8

11:50 am-6:23 pm

2 stops27h 33m

$316

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Thu 1/29

5:40 am-6:32 pm

2 stops15h 52m

Los Angeles

Tue 2/3

7:00 am-4:53 pm

1 stop30h 53m

$333

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 1/30

5:11 pm-11:52 pm

1 stop9h 41m

Los Angeles

Sat 2/7

12:30 am-9:18 pm

1 stop17h 48m

$336

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sun 2/22

7:30 pm-1:09 am

1 stop8h 39m

Los Angeles

Mon 2/23

10:55 pm-10:26 am

1 stop8h 31m

$337

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Mon 1/19

3:10 pm-11:55 pm

1 stop11h 45m

Los Angeles

Sun 2/1

6:47 pm-5:12 pm

2 stops19h 25m

$338

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 1/7

5:45 pm-6:32 pm

2 stops27h 47m

Los Angeles

Tue 1/13

12:15 pm-4:53 pm

1 stop25h 38m

$338

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Thu 1/29

2:15 pm-9:41 pm

1 stop10h 26m

Los Angeles

Mon 2/2

12:55 am-2:27 pm

2 stops10h 32m

$338

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 1/28

2:15 pm-9:41 pm

1 stop10h 26m

Los Angeles

Fri 2/6

12:30 am-9:18 pm

1 stop17h 48m

$338

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Mon 1/19

7:27 pm-12:59 am

1 stop8h 32m

Los Angeles

Tue 1/20

6:35 pm-5:12 pm

2 stops19h 37m

$338

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 1/16

2:15 pm-9:41 pm

1 stop10h 26m

Los Angeles

Sun 1/18

12:30 am-9:18 pm

1 stop17h 48m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 20 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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ottawa-Los Angeles flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

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

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 November 7, 2025.

To ensure you get the cheapest price possible for a flight from Ottawa to Los Angeles, you should look to book at least 77 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, April is the cheapest month in which you can book a flight from Ottawa to Los Angeles (average of $134). Flying from Ottawa to Los Angeles in November is currently the most expensive (average of $248). 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 November 10, 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.

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 November 10, 2025.
Read reviews from past customers who have flown Porter Airlines, United Airlines, and WestJet from Ottawa to Los Angeles. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
388 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
388 reviews
Porter Airlines
8.0
Very good
388 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
United Airlines
7.4
Good
9,011 reviews
Porter Airlines
8.0
Very good
388 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
WestJet
7.2
Good
3,156 reviews
Porter Airlines
8.0
Very good
388 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,429 reviews
Porter Airlines
8.0
Very good
388 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

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.

  • How long is the flight from Ottawa to Los Angeles?

    WestJet and United Airlines can get you from Ottawa to Los Angeles in just under 9h 41m. Your travel time can differ by up to 20h 07m. The distance between Ottawa and Los Angeles is about 2373 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $171, United Airlines will fly you from Ottawa to Los Angeles and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Air Canada - these airlines can fly you to your destination from $176 and $204, respectively. These flights start at 45% lower than the current average price 3 months from now.

  • 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, April is the cheapest month in which you can book a flight from Ottawa to Los Angeles (average of $134). Flying from Ottawa to Los Angeles in November is currently the most expensive (average of $248). 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.

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Alternative routes for Ottawa to Los Angeles

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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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$171Average$440FlexibilityNo cancel feeOn-time69%
WestJetCheapest$176Average$270FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$204Average$315FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$238Average$345FlexibilityNo cancel feeOn-time52%

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