Q: How much does it cost to fly round-trip from Ottawa to Los Angeles?

Airfare is typical for this route at the moment. Ottawa to Los Angeles flights typically cost between C$ 351 and C$ 522 in October. The cheapest round-trip price found within the last 3 days was C$ 369 on WestJet (3 Oct-10 Oct).

Question 1

What’s the top layover airport for flights from Ottawa to Los Angeles?

Accepted Answer

Toronto (YYZ) – chosen by Cheapflights users on 70% of one-stop itineraries from Ottawa to Los Angeles on Cheapflights.

Question 2

How much does it cost to fly round-trip from Ottawa to Los Angeles?

Accepted Answer

Airfare is typical for this route at the moment.Ottawa to Los Angeles flights typically cost between C$ 351 and C$ 522 in October.
The cheapest round-trip price found within the last 3 days was C$ 369 on WestJet (3 Oct-10 Oct).

Question 3

What’s the fastest layover option from Ottawa to Los Angeles?

Accepted Answer

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 8h 23m.

Question 4

Which airport typically offers the quickest layover for flights from Ottawa to Los Angeles?

Accepted Answer

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 31m.

Question 5

What’s the cheapest layover airport for flights from Ottawa to Los Angeles?

Accepted Answer

Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of C$ 350.

Question 6

How long is the flight from Ottawa to Los Angeles?

Accepted Answer

A quick flight from Ottawa to Los Angeles can take about 9h 11m. WestJet provides one of the quickest options available for as low as C$ 369. The distance from Ottawa to Los Angeles is about 3819 km.

Question 7

What are the cheapest airlines flying from Ottawa to Los Angeles round-trip?

Accepted Answer

Cheapflights users have booked flights from Ottawa to Los Angeles round-trip from C$ 244. Other airlines that can offer you cheap pricing are Porter Airlines, from C$ 307, and Air Canada, from C$ 314. WestJet is 43% cheaper than the average price of flights available within the next 90 days to this destination.

Question 8

What are the cheapest airlines to fly from Ottawa to Los Angeles one-way?

Accepted Answer

The cheapest airlines for a one-way flight from Ottawa to Los Angeles are Porter Airlines (C$ 180), WestJet (C$ 201), and United Airlines (C$ 214).

Question 9

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

Accepted Answer

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 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 10

What is the cheapest month to book a flight from Ottawa to Los Angeles?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Ottawa to Los Angeles (average of C$ 232). Flying from Ottawa to Los Angeles in March is currently the most expensive (average of C$ 297). 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.

Question 11

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

Accepted Answer

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.

Question 12

E

Accepted Answer

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.

Question 13

E

Accepted Answer

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).

Question 14

What are the most popular airlines that fly from Ottawa to Los Angeles?

Accepted Answer

When booking a flight from Ottawa to Los Angeles, you may want to consider flying on Air Canada, Porter Airlines or United Airlines as they are the most popular for this route.

Question 15

What is the cheapest day to fly round-trip from Ottawa to Los Angeles?

Accepted Answer

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Los Angeles. Check prices with Cheapflights to find a great deal for your trip.

Question 16

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

Accepted Answer

To save on the cost of your flight from Ottawa to Los Angeles, book at least 52 days before your planned departure. Booking around this time can save you about 52% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 411 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,075.

Question 17

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

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Los Angeles. Flights to Los Angeles from Ottawa in May are about C$ 434 on average during May, but can be found for as low as C$ 255.

Question 18

What is the cheapest time of day to fly from YOW to LAX?

Accepted Answer

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.

Question 19

Can I find deals for flights from Ottawa to Los Angeles that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Ottawa to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 20

How can I find direct flights from Ottawa to Los Angeles?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Los Angeles.

Question 21

Can I find deals for business class flights from Ottawa to Los Angeles?

Accepted Answer

Yes. Cheapflights offers flight deals from Ottawa to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 22

How does Cheapflights help users find flights from Ottawa to Los Angeles?

Accepted Answer

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.

Question 23

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Los Angeles?

Accepted Answer

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.

Question 24

Can Cheapflights find flights from Ottawa to Los Angeles with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Los Angeles flexibly with Cheapflights today.

Question 25

Can Cheapflights notify me if prices for flights from Ottawa to Los Angeles become cheaper?

Accepted Answer

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.

Round-trip from	C$ 369
One-way from	C$ 201
Popular in	December
Cheapest in	May
Average price	C$ 380

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 244	AverageC$ 381	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Porter Airlines	CheapestC$ 307	AverageC$ 438	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Canada	CheapestC$ 314	AverageC$ 483	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 328	AverageC$ 469	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Cheap flights from Ottawa to Los Angeles from C$ 180

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 31/8. 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 May or June, booked 51 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

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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 21 August 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 21 August 2025.

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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.

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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?

What is the cheapest month to book a flight from Ottawa to Los Angeles?

What is the cheapest time of day to fly from YOW to LAX?

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

How much does it cost to fly round-trip from Ottawa to Los Angeles?

What’s the top layover airport for flights from Ottawa to Los Angeles?

What’s the fastest layover option from Ottawa to Los Angeles?

What’s the fastest layover option from Ottawa to Los Angeles?

Which airport typically offers the quickest layover for flights from Ottawa to Los Angeles?

Reviews of airlines servicing Los Angeles

Read through reviews of airlines operating flights from Ottawa to Los Angeles, such as Porter Airlines,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Ottawa to Los Angeles?

What are the cheapest airlines flying from Ottawa to Los Angeles round-trip?

What are the cheapest airlines to fly from Ottawa to Los Angeles one-way?

Can I find deals for flights from Ottawa to Los Angeles that include hotel bookings?

How can I find direct flights from Ottawa to Los Angeles?

Can I find deals for business class flights from Ottawa to Los Angeles?

What is the cheapest month to book a flight from Ottawa to Los Angeles?

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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 21 August 2025.

Top 4 airlines flying from Ottawa to Los Angeles

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How does Cheapflights help users find flights from Ottawa to Los Angeles?

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Can Cheapflights find flights from Ottawa to Los Angeles with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Los Angeles become cheaper?

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Cheapest flights from Ottawa to Los Angeles
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 21 August 2025.