LAX - YOW

$98 Find Cheap Flights from Los Angeles to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Ottawa departing on 8/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Ottawa, as well as popular online travel agencies
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Flights Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Ottawa 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 Los Angeles to Ottawa

Wed, Aug 13 - Mon, Aug 25
WestJet Logo
12:35 pm - 5:25 amLAX-YOW
13h 50m2 stops
WestJet Logo
3:35 pm - 9:47 pmYOW-LAX
9h 12m1 stop
$201WestJet
Find Deal
Wed, Aug 13 - Mon, Aug 25
WestJet Logo
12:35 pm - 12:48 amLAX-YOW
9h 13m1 stop
WestJet Logo
3:35 pm - 9:47 pmYOW-LAX
9h 12m1 stop
$216WestJet
Find Deal
Wed, Aug 13 - Tue, Aug 26
WestJet Logo
12:35 pm - 5:25 amLAX-YOW
13h 50m2 stops
WestJet Logo
3:35 pm - 9:47 pmYOW-LAX
9h 12m1 stop
$222WestJet
Find Deal
Sat, Aug 16 - Mon, Aug 25
 Logo
2:00 pm - 12:21 amLAX-YOW
7h 21m1 stop
 Logo
3:35 pm - 9:47 pmYOW-LAX
9h 12m1 stop
Wed, Aug 13 - Wed, Aug 27
WestJet Logo
12:35 pm - 5:25 amLAX-YOW
13h 50m2 stops
WestJet Logo
7:50 am - 2:12 pmYOW-LAX
9h 22m1 stop
$225WestJet
Find Deal
Mon, Aug 18 - Mon, Aug 25
WestJet Logo
12:35 pm - 12:48 amLAX-YOW
9h 13m1 stop
WestJet Logo
7:50 am - 6:55 pmYOW-LAX
14h 05m2 stops
$226WestJet
Find Deal
Fri, Aug 15 - Mon, Aug 25
 Logo
2:00 pm - 12:21 amLAX-YOW
7h 21m1 stop
 Logo
3:35 pm - 9:47 pmYOW-LAX
9h 12m1 stop
Thu, Aug 14 - Tue, Aug 19
Air Canada Logo
10:30 pm - 10:24 amLAX-YOW
8h 54m1 stop
Air Canada Logo
6:00 am - 11:07 amYOW-LAX
8h 07m1 stop
$273Air Canada
Find Deal
Thu, Aug 14 - Wed, Aug 27
Air Canada Logo
10:30 pm - 10:24 amLAX-YOW
8h 54m1 stop
Air Canada Logo
6:00 am - 11:07 amYOW-LAX
8h 07m1 stop
$278Air Canada
Find Deal
Sun, Aug 17 - Mon, Aug 25
United Airlines Logo
12:08 am - 2:04 pmLAX-YOW
10h 56m1 stop
United Airlines Logo
6:33 am - 6:03 pmYOW-LAX
14h 30m1 stop
$288United Airlines
Find Deal
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KAYAK's insights & trends for Los Angeles to Ottawa flights

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

What’s the cheapest day of the week to fly from Los Angeles to Ottawa?

The average price of all round-trip flights from Los Angeles to Ottawa clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Ottawa on a Tuesday and more expensive on a Sunday. On your return trip to Los Angeles, you should consider flying back on a Monday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Ottawa, 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 Los Angeles to Ottawa is May, where tickets cost $255 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $629 and $498 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to Ottawa, 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 Los Angeles to Ottawa, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$98
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Los Angeles to Ottawa

When to book flights from Los Angeles to Ottawa

Are your dates flexible? Find out the best times to travel from Los Angeles to Ottawa 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 Los Angeles to Ottawa

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

    In the last 3 days, the lowest price for a flight from Los Angeles to Ottawa was $98 for a one-way ticket and $201 for a round-trip.

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

    A passport is required to fly from Los Angeles to Ottawa.

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

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

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

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

  • What is the most popular layover when flying to Ottawa from Los Angeles?

    Toronto is the most popular layover city among KAYAK users traveling from Los Angeles to Ottawa.

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

    The two airlines most popular with KAYAK users for flights from Los Angeles to Ottawa are Porter Airlines and United Airlines. With an average price for the route of $389 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 $422 and an overall rating of 7.4.

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

    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 Los Angeles to Ottawa.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Los Angeles 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 Los Angeles to Ottawa?

    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 Ottawa with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and YOW 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 Los Angeles to Ottawa?

    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 Ottawa from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Ottawa. 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 Los Angeles to Ottawa? 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 306 reviews
7.7Food
8.2Boarding
8.1Comfort
8.7Crew
7.1Entertainment
Airline reviews

The whole experience from check in to deboarding was fantastic.

10.0 ExcellentAnonymous, Jul 2025YVR - YYZ
Read more Porter Airlines reviews

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

was okay except.. 1)the porter check in webpage doesn't let you print your boarding pass from home 2)that there was a 90 min cut off for checking in on the kiosk in general, and to print a boarding pass, even tho i checked in online already....

Great! Personable crew. I love that they pour complimentary beer and wine.

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

The food was the worst I’ve had on any flight I’ve ever been on.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

The gate was too far away for the connecting flight

Seats were comfortable. It’s was so cold and very uncomfortable. I paid 2000 miles for wifi service that was choppy the whole flight. Would like to be reimbursed for my miles Food was so disappointing. Three cold and terrible meals for $3000 round trip. This needs to be better.

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Smooth flight. As always dinner could have been more generous. Breakfast was great.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The seats very Uncomfortable, no meal and no entertainment for a 4Hours flight. Smooth Flight, Great Take off and landing. Superb crew!

The flight attendants were super! They created a cosy and warm flight atmosphere!

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic! No entertainment possibilities. Not even a plug-in for phone or IPad if you wanted to watch a downloaded movie. Back to flying Air Canada!

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

Plane changed to one with no entertainment system or ability to serve hot meals

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good

Horrible. I checked out myself that it seems that I can have a free carry-on. But they ask me to pay $75 when we are nearly boarding. It was tricky during check out that make you mistake that you can have a carry-on beside your personal item. Also they ask $75 in the airport instead of $35 during checkout. So the whole process is designed to make you this mistake

Before final boarding, my husband and I — both seniors — were told that we could not bring our carry-on bags with us due to being in Zone 6. The staff took our bags with little explanation, stating it was policy. While we understand boarding procedures may vary by zone, the way we were spoken to was unnecessarily rude and dismissive. We felt disrespected and singled out, and the interaction left us deeply uncomfortable. As seniors, we expect to be treated with courtesy and dignity, especially during travel when accommodations and communication matter most. We hope you will look into this matter and ensure better training for staff in handling such situations with more empathy and professionalism.

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

the seats aren't the most comfy -- too little padding and I could feel whatever the passenger behind me was doing. Otherwise, it's all good.

This flight didn't happen for me because of overbooking.

Everything was simple and easy. The lady at the gate was super friendly, I wish I had her name to share. She's a little older, dark-haired. You can tell she likes her job and would be a great influence on any young people training with her.

During the pre-departure safety briefing, the flight attendants rushed through the mandatory safety announcements in both official languages, making it difficult for passengers to clearly understand the instructions. Given the importance of these messages for passenger safety, this lack of clarity was concerning. Perhaps use a recoded message to alleviate this concern. Additionally, the flight attendants appeared to lack the professional attentiveness typically expected during a flight. Rather than focusing on timely and courteous service, they seemed more engaged in personal conversations than in addressing the needs of passengers. I hope this feedback is taken constructively and helps in maintaining the high standards of professionalism and care that travelers expect from a national carrier: AC.

Service is pretty good. Sandwiches have to be purchased but I’ve bought my own food. Seat was comfortable and various movies to chose from.

I liked nothing about this flight nor the incredible lack of service and communication on this flight from the Captain to every staff member. Arrogant, entitled and lacking any kind of basic customer service

One leg of the flight arrived late which necessitated a rebooking on the next leg. Although there were no major weather events in play, best choice offered was a 7 hour wait in the Vancouver airport for a 4 hour totally packed red eye flight to Ottawa. No opportunities to return earlier via other major hubs like Toronto or Montreal. Felt very much like national routes were no longer well supported. Adding insult to injury, entertainment system for my seat was out of order. Thought I might use wi-fi, but discovered it would cost $10 per hour! Paid a lot for the flight as it was over the holiday period. Probably won't be doing that again.

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