Cheap flights from Ottawa to Los Angeles from C$ 174
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Los Angeles departing on 30/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ottawa to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
United Airlines flights from Ottawa to Los Angeles
Our best United Airlines deals on Ottawa to Los Angeles flight tickets
WestJet flights from Ottawa to Los Angeles
Our best WestJet deals on Ottawa to Los Angeles flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Ottawa to Los Angeles
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Los Angeles?
The month of January is, on average, the cheapest month to fly to Los Angeles from Ottawa, with most prices found around C$ 410. If you’re not able to fly to Los Angeles in January, then September is your next best option. Flight prices from Ottawa to Los Angeles during September average around C$ 427.
What is the cheapest day to depart on your flight to Los Angeles?
According to our data, Wednesday is the cheapest day to fly to Los Angeles from Ottawa. The lowest ticket price found for a Wednesday departure recently was C$ 512. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Los Angeles is Friday, with ticket prices averaging around C$ 570.
What is the cheapest time of day to depart on your flight to Los Angeles?
At noon is the cheapest time of day to fly from Ottawa to Los Angeles when you can find flight prices for as low as C$ 516. Flying to Los Angeles at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 611. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Los Angeles?
You are more likely to see cheaper flights to Los Angeles from Ottawa when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around C$ 489 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Ottawa for as low as C$ 416 on momondo.
What is the cheapest airline that flies from Ottawa to Los Angeles?
WestJet, Air Canada, and Porter Airlines are the most popular carriers operating from Ottawa to Los Angeles
Which airlines fly to Los Angeles?
Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Los Angeles from Ottawa according to our data. Air Canada is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Los Angeles. Keep in mind that there are 7 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.
When to book flights from Ottawa to Los Angeles
Cheap Ottawa to Los Angeles (YOW to LAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ottawa to Los Angeles
How far is Ottawa to Los Angeles by plane?
There are 3803.5 km between Ottawa and Los Angeles. A reasonable flight in good conditions will take 7h 45m.
When did momondo last update prices for flights from Ottawa Airport to Los Angeles Airport?
Prices for flights from Ottawa Airport to Los Angeles Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ottawa Airport to Los Angeles Airport?
As of April 2025, there are 4 operators available to choose from for flights from Ottawa Airport to Los Angeles Airport.
How old do you have to be to fly from Ottawa Airport to Los Angeles Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ottawa to Los Angeles?
Based on momondo bookings for flights between Ottawa and Los Angeles, the leading airline is Porter Airlines, making up 43% of the total bookings. Other popular airlines include Air Canada with 27%, WestJet with 19%, and United Airlines with 11%.
Best airlines flying from Ottawa to Los Angeles
Compare and see reviews for airlines that fly from Ottawa to Los Angeles with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 258 | Free Cancellation | Rating 7.2 2,826 reviews | |||
| PriceFrom C$ 328 | Free Cancellation | Rating 8.0 285 reviews | |||
| PriceFrom C$ 343 | Free Cancellation | Rating 7.0 9,252 reviews | |||
| PriceFrom C$ 360 | Free Cancellation | Rating 7.4 8,696 reviews |
Travelling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ottawa to Los Angeles?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Los Angeles. momondo saves you time and could save you money on your trip.
Can I find flights from Ottawa to Los Angeles with flexible booking policies on momondo?
Yes. All flights to Los Angeles from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ottawa to Los Angeles?
Once all potential Ottawa to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Ottawa to Los Angeles right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Los Angeles from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.