Cheap flights from Ottawa to Los Angeles from C$ 171
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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Ottawa to Los Angeles are usually found in April or January, booked 74 days in advance, depart on a Wednesday or Tuesday and return on a Thursday
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 8 June 2025.
Find flight deals from Ottawa to Los Angeles
Cheapest flights from Ottawa to Los AngelesExplore 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 8 June 2025.
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 8 June 2025.
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 629,999 searches. Data last updated 8 June 2025.
Use the filters below to find and compare flights from Ottawa to Los Angeles that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Wed 23/7
6:00 a.m.-2:12 p.m.
1 stop11h 12m
Los Angeles
Wed 30/7
3:00 p.m.-5:25 a.m.
2 stops11h 25m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Sat 19/7
2:25 p.m.-9:35 p.m.
1 stop10h 10m
Los Angeles
Tue 22/7
10:30 p.m.-10:19 a.m.
1 stop8h 49m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Mon 21/7
7:00 a.m.-1:00 p.m.
1 stop9h 00m
Los Angeles
Wed 23/7
3:00 p.m.-5:25 a.m.
2 stops11h 25m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Wed 9/7
2:45 p.m.-12:45 a.m.
1 stop13h 00m
Los Angeles
Wed 23/7
5:40 a.m.-9:35 p.m.
1 stop12h 55m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Tue 24/6
7:00 a.m.-1:05 p.m.
1 stop9h 05m
Los Angeles
Wed 2/7
2:00 p.m.-12:21 a.m.
1 stop7h 21m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Fri 29/8
6:10 a.m.-5:17 p.m.
2 stops14h 07m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Wed 6/8
2:25 p.m.-9:35 p.m.
1 stop10h 10m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Wed 9/7
6:33 a.m.-5:13 p.m.
2 stops13h 40m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Sat 26/7
7:00 a.m.-1:00 p.m.
1 stop9h 00m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Thu 4/9
7:50 a.m.-11:03 a.m.
3 stops30h 13m
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.
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 23 May 2025.
The price you pay for your flight from Ottawa to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Ottawa to Los Angeles?
Currently, September is the cheapest month in which you can book a flight from Ottawa to Los Angeles (average of C$ 225). Flying from Ottawa to Los Angeles in July is currently the most expensive (average of C$ 308). 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 8 June 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 at noon could potentially save you up to 16% on airfare.
What is the cheapest day to fly from Ottawa to Los Angeles?
Use this chart to determine the cheapest time to fly round-trip from Ottawa to Los Angeles. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Ottawa to Los Angeles flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.
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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).
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 8 June 2025.
To help decide which airline to fly from Ottawa to Los Angeles, see what other customers have to say about Porter Airlines, United Airlines and WestJet. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
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.
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Fly from Ottawa to Los Angeles on these airlines
Choose from the following airlines for your flight from Ottawa to Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 8 June 2025.
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 629,999 searches. Data last updated 8 June 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ottawa to Los Angeles?
Deals for Ottawa to Los Angeles flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Ottawa to Los Angeles?
Cheapflights simply makes it quick and affordable to book flights from Ottawa to Los Angeles by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Ottawa to Los Angeles with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Los Angeles flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Ottawa to Los Angeles become cheaper?
Yes, Cheapflights offers price alerts on Ottawa to Los Angeles flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.