Cheap Flights from Ottawa (YOW) to Los Angeles (LAX)

View AU$267 flight on Sun, 24 May 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Los Angeles Intl. (LAX)

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Cheap Flights from Ottawa (YOW) to Los Angeles (LAX)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 22 May - Tue, 26 May
YOW
Ottawa
LAX
Los Angeles
AU$509 Return, found 2 days ago
AU$509
Return
found 2 days ago
Select Air Canada flight, departing Fri, 22 May from Ottawa to Los Angeles, returning Tue, 26 May, priced at AU$509 found 2 days ago
Air Canada
Fri, 22 May - Tue, 26 May
YOW
Ottawa
LAX
Los Angeles
AU$521 Return, found 2 days ago
AU$521
Return
found 2 days ago
Select Air Canada flight, departing Fri, 22 May from Ottawa to Los Angeles, returning Tue, 26 May, priced at AU$521 found 2 days ago
Air Canada
Fri, 22 May - Tue, 26 May
YOW
Ottawa
LAX
Los Angeles
AU$549 Return, found 2 days ago
AU$549
Return
found 2 days ago
Select Air Canada flight, departing Fri, 22 May from Ottawa to Los Angeles, returning Tue, 26 May, priced at AU$549 found 2 days ago
United
Wed, 22 July - Fri, 24 July
YOW
Ottawa
LAX
Los Angeles
AU$554 Return, found 2 hours ago
AU$554
Return
found 2 hours ago
Select United flight, departing Wed, 22 July from Ottawa to Los Angeles, returning Fri, 24 July, priced at AU$554 found 2 hours ago
Air Canada
Fri, 22 May - Tue, 26 May
YOW
Ottawa
LAX
Los Angeles
AU$555 Return, found 2 days ago
AU$555
Return
found 2 days ago
Select Air Canada flight, departing Fri, 22 May from Ottawa to Los Angeles, returning Tue, 26 May, priced at AU$555 found 2 days ago
WestJet
Mon, 1 June - Sun, 7 June
YOW
Ottawa
LAX
Los Angeles
AU$564 Return, found 4 days ago
AU$564
Return
found 4 days ago
Select WestJet flight, departing Mon, 1 June from Ottawa to Los Angeles, returning Sun, 7 June, priced at AU$564 found 4 days ago
WestJet
Fri, 22 May - Tue, 26 May
YOW
Ottawa
LAX
Los Angeles
AU$564 Return, found 2 days ago
AU$564
Return
found 2 days ago
Select WestJet flight, departing Fri, 22 May from Ottawa to Los Angeles, returning Tue, 26 May, priced at AU$564 found 2 days ago
Air Canada
Fri, 22 May - Tue, 26 May
YOW
Ottawa
LAX
Los Angeles
AU$567 Return, found 2 days ago
AU$567
Return
found 2 days ago
Select Air Canada flight, departing Fri, 22 May from Ottawa to Los Angeles, returning Tue, 26 May, priced at AU$567 found 2 days ago
Porter Airlines
Fri, 22 May - Tue, 26 May
YOW
Ottawa
LAX
Los Angeles
AU$579 Return, found 2 days ago
AU$579
Return
found 2 days ago
Select Porter Airlines flight, departing Fri, 22 May from Ottawa to Los Angeles, returning Tue, 26 May, priced at AU$579 found 2 days ago
American Airlines
Wed, 22 July - Fri, 24 July
YOW
Ottawa
LAX
Los Angeles
AU$775 Return, found 2 hours ago
AU$775
Return
found 2 hours ago
Select American Airlines flight, departing Wed, 22 July from Ottawa to Los Angeles, returning Fri, 24 July, priced at AU$775 found 2 hours ago

Find the cheapest month to fly from Ottawa (YOW) to Los Angeles (LAX)

May is typically the cheapest month to fly

From AU$454 - AU$690 per traveller.

Frequently asked questions

How much does a flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) cost?
One-way flights typically cost between $588 and $2,626 and return flights often range between $1,062 and $5,351. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
To find a cheap flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
There are approximately 41 connecting flights per day from Ottawa Macdonald-Cartier Intl. (YOW) to Los Angeles Intl. (LAX). Some common connection points include Pearson Intl. (YYZ), O'Hare Intl. (ORD), and Washington Dulles Intl. (IAD).
What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) typically departs at approximately 5:00 AM local time, operated by Air Canada. This is a seasonal service active in May and June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
You'll typically find the most flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) on a Friday, with around 36 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Air Canada, United Airlines, and Porter Airlines. Flight schedules are consistent throughout the week, with only a slight variation in the number of flights.
What are the most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) are in the early morning, from 6am to 9am. Around 28% of passengers reckon this time window's best. Heaps of major carriers, including United Airlines, Air Canada and Porter Airlines, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive in Los Angeles with plenty of time to settle in.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Flying from YOW to LAX with a connection usually takes about 8 hours 30 minutes, traveling roughly 2,374 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Select the "Business class" and "First class" filters when looking for YOW to LAX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Los Angeles from Macdonald-Cartier Intl. (YOW)?
From Macdonald-Cartier Intl. (YOW), you can fly directly into Los Angeles Intl. (LAX) to reach Los Angeles. Some flights may connect through major hubs like Pearson Intl. (YYZ), Calgary Intl. (YYC), Washington Dulles Intl. (IAD) before reaching Los Angeles. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight and hotel package?
Securing a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
If you booked your Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Los Angeles Intl.
Return price
AU$509
Distance
3798 km

Book with confidence

Your quick guide to flights from Ottawa to Los Angeles

Pick up great flights from Ottawa to Los Angeles

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Ottawa to Los Angeles. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Ottawa to Los Angeles that take around hours.

Find cheap flights from Ottawa to Los Angeles

From the great flight deals with prices currently ranging from AU$509 to AU$775, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Ottawa to Los Angeles around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Los Angeles is normally in May.

Reasons to book your flight from Ottawa to Los Angeles with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Ottawa to Los Angeles across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Los Angeles right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Ottawa to Los Angeles

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*Available to Expedia members.