YOW - LAX

$186 Find Cheap Flights from Ottawa to Los Angeles - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Los Angeles departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$341
Typical prices: $271-$392
WestJet
Sun 10/18Wed 10/21
YOW - LAX • 2 stops
Cheapest one-way
$186
Typical prices: $225-$256
WestJet
Sat 9/26
YOW - LAX • 2 stops
Top airlines
Cheapest • from $341 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Ottawa and Los Angeles. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $338 (round-trip)
Shortest trip • 8h 09m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 49% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
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+1
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Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Los Angeles that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Los Angeles

Sun, Oct 18 - Wed, Oct 21
WestJet Logo
12:25 pm - 10:05 pm
YOW
-
LAX
12h 40m
2 stops
WestJet Logo
6:05 pm - 5:35 am
LAX
-
YOW
8h 30m
1 stop
$341WestJet
Thu, Oct 1 - Fri, Oct 16
WestJet Logo
8:15 pm - 10:05 pm
YOW
-
LAX
28h 50m
1 stop
WestJet Logo
12:10 pm - 5:35 am
LAX
-
YOW
14h 25m
2 stops
$342WestJet
Tue, Sep 15 - Tue, Sep 22
Air Canada Logo
6:55 am - 4:00 pm
YOW
-
LAX
12h 05m
1 stop
Air Canada Logo
10:30 pm - 9:24 am
LAX
-
YOW
7h 54m
1 stop
$400Air Canada
Wed, Nov 11 - Wed, Nov 18
Porter Airlines Logo
7:00 am - 12:34 pm
YOW
-
LAX
8h 34m
1 stop
Porter Airlines Logo
1:35 pm - 12:43 am
LAX
-
YOW
8h 08m
1 stop
$401Porter Airlines
Wed, Nov 4 - Wed, Nov 11
Porter Airlines Logo
7:00 am - 12:34 pm
YOW
-
LAX
8h 34m
1 stop
Porter Airlines Logo
1:35 pm - 12:43 am
LAX
-
YOW
8h 08m
1 stop
$401Porter Airlines
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
7:20 am - 6:20 pm
YOW
-
LAX
14h 00m
2 stops
Multiple Airlines Logo
7:10 pm - 5:10 pm
LAX
-
YOW
19h 00m
2 stops
$404Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
7:20 am - 6:20 pm
YOW
-
LAX
14h 00m
2 stops
Multiple Airlines Logo
7:10 pm - 5:10 pm
LAX
-
YOW
19h 00m
2 stops
$406Multiple Airlines
Sat, Aug 29 - Sat, Sep 5
Air Canada Logo
5:00 am - 11:32 am
YOW
-
LAX
9h 32m
1 stop
Air Canada Logo
10:40 am - 9:20 pm
LAX
-
YOW
7h 40m
1 stop
$407Air Canada
Wed, Nov 25 - Wed, Nov 25
United Airlines Logo
2:00 pm - 8:45 pm
YOW
-
LAX
9h 45m
1 stop
United Airlines Logo
11:59 pm - 3:07 pm
LAX
-
YOW
12h 08m
2 stops
$427United Airlines
Wed, Nov 25 - Wed, Nov 25
United Airlines Logo
9:45 am - 8:30 pm
YOW
-
LAX
13h 45m
2 stops
United Airlines Logo
11:59 pm - 2:09 pm
LAX
-
YOW
11h 10m
2 stops
$427United Airlines
Booking Insights

KAYAK's insights & trends for Ottawa to Los Angeles flights

Get data-powered insights and trends into flights from Ottawa to Los Angeles to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Ottawa to Los Angeles?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ottawa to Los Angeles departing in October.

Flight prices are below average for this route right now.

Flights to Los Angeles from Ottawa usually cost between $352 and $543 in October.
The lowest price found in the past 5 days was $341 on WestJet (Oct 18-Oct 21).

What is the cheapest month to fly from Ottawa to Los Angeles?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Los Angeles, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Los Angeles is October, where tickets cost $298 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $492 and $473 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Los Angeles, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ottawa to Los Angeles, you should book around 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low season

April

Cheapest flight

$186
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Ottawa to Los Angeles

When to book flights from Ottawa to Los Angeles

Are your dates flexible? Find out the best times to travel from Ottawa to Los Angeles based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Los Angeles

  • Is Los Angeles International Airport an airline hub?

    Los Angeles Airport is a hub for Alaska Airlines, Delta Air Lines, United Airlines, and American Airlines. It is also a focus airport for Southwest Airlines, JetBlue, and Allegiant Air. When flying to LAX, you will find that most of the flights are operated by these airlines. These airlines are also ideal for passengers looking to connect to other cities as they fly to many other destinations from LAX.

  • Which airlines flying from Ottawa to Los Angeles allow flying with pets in-cabin?

    If you plan to travel from Ottawa to Los Angeles with your pet, we have you covered. Consider flying with Air Canada, Alaska, JetBlue, American Airlines, Delta, or Southwest. These are some of the airlines that allow passengers to bring their pets on board when flying this route. Ensure your pet is secured in a pet carrier or kennel small enough to fit under your seat. Additionally, the pet carrier should be big enough for the pet to stand or turn around comfortably in it.

  • Do airlines flying from Ottawa to Los Angeles offer unaccompanied minor services?

    The age restrictions for kids travelling alone on this route vary from one airline to another. Fortunately, most airlines flying from YOW to LAX offer unaccompanied minor services for kids aged 5-17 who are travelling alone. For example, American Airlines provide early boarding, an airport escort to help your kid throughout the travel, and access to the kids-only lounge at LAX when on connecting flights.

  • What travel options are available from the Los Angeles airport to the city centre?

    Several transport options are available for reaching the city centre from LAX. Direct buses run from the airport’s FlyAway stop in Terminal 1 to Union Station at 800 N Alameda Street. The buses depart every 30 minutes, taking about one hour to complete the journey. You can also use the tram from the airport to downtown Los Angeles. Metro Line A runs from the G Shuttle Stop in Terminal 4 to the station on 7th Street.

  • What is the cheapest flight from Ottawa to Los Angeles?

    In the last 5 days, the lowest price for a flight from Ottawa to Los Angeles was $186 for a one-way ticket and $341 for a round-trip.

  • Do I need a passport to fly between Ottawa and Los Angeles?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Ottawa and on arrival in Los Angeles.

  • Which airports will I be using when flying from Ottawa to Los Angeles?

    When flying out of Ottawa you will be using Ottawa. You will be landing at Los Angeles, also known as Los Angeles.

  • Which aircraft models fly most regularly from Ottawa to Los Angeles?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Los Angeles?

    Star Alliance is the only airline alliance operating flights between Ottawa and Los Angeles.

  • Which is the best airline for flights from Ottawa to Los Angeles, Porter Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ottawa to Los Angeles are Porter Airlines and United Airlines. With an average price for the route of $492 and an overall rating of 8.0, Porter Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $512 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Ottawa to Los Angeles?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Los Angeles.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Los Angeles?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Ottawa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Los Angeles?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Ottawa with another airline. Booking your flights between Ottawa and LAX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Los Angeles?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Ottawa to Los Angeles

  • Flights from the city of Ottawa and the larger Ottawa Metropolitan Region usually depart from Ottawa Macdonald Cartier International Airport (YOW). The airport is located about 10 km south of downtown Ottawa.
  • Consider using Porter Airlines, Air Canada, or Flair Airlines when flying from Ottawa. YOW is a major hub for Porter Airlines and a focus airport for Flair Airlines and Air Canada. Therefore, flying with any of these airlines will give you more flight options from YOW to Los Angeles.
  • Los Angeles International Airport (LAX) is the main international airport that receives flights to Los Angeles and the surrounding Los Angeles Metropolitan area. LAX is about 30 km southwest of the city centre of Los Angeles.
  • Flights from Ottawa to Los Angeles have at least a single stop en route. The stopover cities vary from one airline to another. Most layover cities for these flights are Calgary, New York, Toronto Pearson, Chicago, and Washington Dulles.
  • Passengers flying from YOW to LAX emit about 1825 kg of CO2. Air Canada operates some of the most eco-friendly flights on this route. The airline offers one-stop flights from YOW to LAX that emit about 35% less CO2.

Reviews of the top 4 airlines serving from Ottawa to Los Angeles

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Los Angeles. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Los Angeles? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 450 reviews
8.2Boarding
8.0Comfort
8.6Crew
6.9Entertainment
7.5Food
Airline reviews

Look, I understand that Kayak doesn't know I cancelled my flight on Porter. So I didn't actually fly yesterday. My main disappointment is with Porter ticket fare policies, and maybe you can pass this on to them: At my employer's request, I had booked a full fare ticket with no change fees since my trip to Toronto would likely be extended. Indeed, when I went to change my flight home to a later date, I was told the Fare Difference would cost an additional $550. So much for no change fees lol! While I had the agent on the line, I hopped over to Kayak, searched for new flights on the date in question, and saw a one-way ticket that got me home for only $355. So I got reimbursed about $450for the unused half of my roundtrip and bought a new ticket for $355. What good is a full fare / no change fee ticket if they screw you with "fare difference" BS. I'm still flying home on Porter Airlines but they just lost a hundred bucks with their stupid shenanigans.

4.0 OkayJeff, Jul 2026
YYZ - SFO
Read more Porter Airlines reviews

Look, I understand that Kayak doesn't know I cancelled my flight on Porter. So I didn't actually fly yesterday. My main disappointment is with Porter ticket fare policies, and maybe you can pass this on to them: At my employer's request, I had booked a full fare ticket with no change fees since my trip to Toronto would likely be extended. Indeed, when I went to change my flight home to a later date, I was told the Fare Difference would cost an additional $550. So much for no change fees lol! While I had the agent on the line, I hopped over to Kayak, searched for new flights on the date in question, and saw a one-way ticket that got me home for only $355. So I got reimbursed about $450for the unused half of my roundtrip and bought a new ticket for $355. What good is a full fare / no change fee ticket if they screw you with "fare difference" BS. I'm still flying home on Porter Airlines but they just lost a hundred bucks with their stupid shenanigans.

I flew with Porter yesterday and overall had a positive experience. The flight was delayed, but the airline did a good job keeping passengers informed with frequent updates throughout the process. My biggest challenge was actually in Terminal 3, where the speaker system wasn’t very clear. It was often difficult to hear the announcements, which made it harder to follow updates at the gate. On board, the experience improved significantly. The aircraft felt very new and well maintained, and the seats were surprisingly comfortable for a short-haul flight. One of the flight attendants seemed a little disengaged, but the other was excellent—friendly, professional, and a pleasure to interact with. Despite the delay, the comfortable aircraft, clear communication from Porter, and positive onboard service made for a good overall experience.

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Lavatories broke with an hour to go. At least we were on time.

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight Ottawa to Toronto canceled and no crew was available to direct me on what to do. I opened a file and I wait to be compensated.

Porter, like most airlines, need to improve their baggage policies. In reality, there are no longer 'cheap flights' because passengers pay exorbitant baggage fees.

The seats were uncomfortable, as if the cushions haven't been switched out in many years. I felt like I was on an old bus. The food was delicious. thank you. Onboard entertainment, very limited. Unless you like violent movies. Why in the world would you have such severely violent movies on a plane? if you don't want to see such things, you don't have a choice. Have you considered that when choosing entertainment? Good god. Why would you have the Godfather? Or black women being brutally beaten with a club? Why in the hell would you put that kind of material on a plane? As for Kayak: Why when I ordered Qantas, was the plane on United?

Monitor control didn’t work & couldn’t figure out how to lay bed flat so I slept very poorly. Cabin was very cold

The airline was fine, but I did want to share about Kayak's error through Underpricer. The original booking was purchased with ANA, and Kayak booked it with United. This is a mistake that should not be happening, since the price I paid was with ANA and that was my preference. I appreciate the efforts done to make this right by paying for the seat preference, but sitting in the back of the airplane under economy is not enough to make this error right. ANA Airlines was the experience I wanted considering this was a life time experience that my family and I wanted to have as part of our Japanese experience. Please work on your affiliation with Underpricer to make the right bookings that the customer pays for. In my situation, I could of paid less for a United ticket versus my original payment with ANA Airlines.

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

Friendly crew, but we were delayed for more than an hour and had to change planes due to maintenance issues.

Service was professional and quick. Premium economy seat was comfortable given the class

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

Connection coordination with Star Alliance partner could be better. Lots of check in setup was not interlinked between operators.

There was no lounge for passengers waiting before boarding the aircraft at F65, so passengers are just sitting on the floor or just spread everywhere the premises before boarding.

The seats seem to be a little cramped, and there really is no entertainment unless you use your own device, which I'm not able to do.

I loved the fact it was on time and it was a smooth flight to my destination.

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Very good over all , would have been nice to have entertainment on the flight

Absolutely the worst airline I have ever taken. They lost my baggage and told me my bag tags had been cancelled. When my bags arrived days later I had to pick them up at 3:15 am. My return flight was delayed another 6 hours and they broke my bag. Westjet does nothing to try and make it a better customer experience and all the customers services representatives I spoke with were useless and incompetent. Never flying westjet again.

Very old planes. Seats were not comfortable. Air was not on during the flight leading to incredibly stuffy conditions.

It was so bad experience they wanted just charged passengers for any reason.

Terrible experience at the gate. Charged for carry on luggage despite them meeting the requirements for sizing.

Flight was canceled last minute and no re-booking was offered. Had to buy a same day flight from another carrier at double the price. I’ll never fly WestJet again.

Smooth ride but I wish they have better food selections.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The flight was very smooth and good. Boarding was fast, but the staff was just decently friendly.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

Flight was cancelled last minute. Had to scramble and purchase a $2000 flight through a separate airlines. Stuck in Toronto two extra days. Missed my first two days on a new job. Had to rent a car for an additional two days. Scrambled to fins a place to live those extra two days. Spent a ton of extra money and lost a lot of money, as well as made a poor impression at work. Difficult difficult difficult

Terrible, return flight was cancelled a night before the flight was scheduled to depart and I was notified by an email and an automated message on their phone line. I’ll never book Air Canada again

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

Terrible all around. Flight was late and airplane was very uncomfortable. The crew were unhelpful and hid in the back. Did zero work. No entertainment.

YYZ air Canada security messed up which led to my kids missing their flight and having to go on a separate flight later in the day without the rest of the family. Customer service was horrible and have no sense of urgency or compassion for their customers. They refuse to compensate for their errors and making my kids wait hours in the airport. This isn’t the first time we have had issues with this airline and I won’t be flying with them again.

Cancelled flight had to fight for a hotel voucher and lost my upgrade. Not great business.

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

Information on your arrival and departure airports