Which airlines fly to Ottawa?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Ottawa from Los Angeles according to our data. Air Canada is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 3 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Los Angeles to Ottawa?

United Airlines, WestJet, and Porter Airlines are the most popular carriers operating from Los Angeles to Ottawa

When did momondo last update prices for flights from Los Angeles Airport to Ottawa Airport?

Prices for flights from Los Angeles Airport to Ottawa Airport are updated daily.

How many operators does momondo search for flights from Los Angeles Airport to Ottawa Airport?

As of August 2025, there are 3 operators available to choose from for flights from Los Angeles Airport to Ottawa Airport.

How old do you have to be to fly from Los Angeles Airport to Ottawa Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 161 Cheap Flights from Los Angeles to Ottawa (LAX-YOW) in 2025

1 adult

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Find the cheapest flights from Los Angeles to Ottawa (LAX-YOW)

Round-trip

One-way

Last minute

Cheap round-trip flights

5:00 p.m. - 2:04 p.m.LAX-YOW

18h 04m1 stop

7:00 a.m. - 1:00 p.m.YOW-LAX

9h 00m1 stop

C$ 352

Find Deal

Sat, 30 Aug - Fri, 5 Sep

7:00 a.m. - 6:20 p.m.LAX-YOW

8h 20m1 stop

7:50 a.m. - 8:21 p.m.YOW-LAX

15h 31m2 stops

C$ 381WestJet

Find Deal

Tue, 23 Sep - Wed, 1 Oct

2:00 p.m. - 12:21 a.m.LAX-YOW

7h 21m1 stop

12:20 p.m. - 9:46 p.m.YOW-LAX

12h 26m2 stops

C$ 390

Find Deal

Fri, 5 Sep - Wed, 10 Sep

7:00 a.m. - 6:20 p.m.LAX-YOW

8h 20m1 stop

5:55 a.m. - 5:16 p.m.YOW-LAX

14h 21m2 stops

C$ 391WestJet

Find Deal

Thu, 18 Sep - Mon, 20 Oct

2:00 p.m. - 12:21 a.m.LAX-YOW

7h 21m1 stop

6:00 a.m. - 11:05 a.m.YOW-LAX

8h 05m1 stop

C$ 394

Find Deal

Fri, 19 Sep - Wed, 24 Sep

2:00 p.m. - 12:21 a.m.LAX-YOW

7h 21m1 stop

7:00 a.m. - 1:00 p.m.YOW-LAX

9h 00m1 stop

C$ 398Porter Airlines

Find Deal

Fri, 5 Sep - Wed, 10 Sep

2:00 p.m. - 12:21 a.m.LAX-YOW

7h 21m1 stop

12:20 p.m. - 9:46 p.m.YOW-LAX

12h 26m2 stops

C$ 405

Find Deal

Fri, 19 Sep - Wed, 24 Sep

2:00 p.m. - 12:21 a.m.LAX-YOW

7h 21m1 stop

7:00 a.m. - 1:00 p.m.YOW-LAX

9h 00m1 stop

C$ 414Porter Airlines

Find Deal

Fri, 5 Sep - Sun, 21 Sep

11:59 p.m. - 9:18 p.m.LAX-YOW

18h 19m1 stop

7:27 p.m. - 12:59 a.m.YOW-LAX

8h 32m1 stop

C$ 497United Airlines

Find Deal

Thu, 25 Dec - Sun, 4 Jan

12:25 a.m. - 5:18 p.m.LAX-YOW

13h 53m2 stops

7:27 p.m. - 12:59 a.m.YOW-LAX

8h 32m1 stop

C$ 509United Airlines

Find Deal

Wed, 24 Dec - Sun, 4 Jan

WestJet flights from Los Angeles to Ottawa

Our best WestJet deals on Los Angeles to Ottawa flight tickets

WestJet

23 Sep

LAX7:00 a.m.Los Angeles

8h 20m

1 stop

YOW6:20 p.m.Ottawa

1 Oct

YOW7:50 a.m.Ottawa

15h 31m

2 stops

LAX8:21 p.m.Los Angeles

C$ 381

Find similar

WestJet

18 Sep

LAX7:00 a.m.Los Angeles

8h 20m

1 stop

YOW6:20 p.m.Ottawa

20 Oct

YOW5:55 a.m.Ottawa

14h 21m

2 stops

LAX5:16 p.m.Los Angeles

C$ 391

Find similar

WestJet

16 Oct

LAX7:00 a.m.Los Angeles

8h 20m

1 stop

YOW6:20 p.m.Ottawa

19 Oct

YOW7:15 p.m.Ottawa

25h 01m

1 stop

LAX5:16 p.m.Los Angeles

C$ 420

Find similar

Porter Airlines flights from Los Angeles to Ottawa

Our best Porter Airlines deals on Los Angeles to Ottawa flight tickets

Porter Airlines

5 Sep

LAX2:00 p.m.Los Angeles

7h 21m

1 stop

YOW12:21 a.m.Ottawa

10 Sep

YOW7:00 a.m.Ottawa

9h 00m

1 stop

LAX1:00 p.m.Los Angeles

C$ 398

Find similar

Porter Airlines

5 Sep

LAX2:00 p.m.Los Angeles

7h 21m

1 stop

YOW12:21 a.m.Ottawa

21 Sep

YOW7:00 a.m.Ottawa

9h 00m

1 stop

LAX1:00 p.m.Los Angeles

C$ 414

Find similar

Porter Airlines

6 Sep

LAX2:00 p.m.Los Angeles

7h 21m

1 stop

YOW12:21 a.m.Ottawa

13 Sep

YOW7:00 a.m.Ottawa

9h 00m

1 stop

LAX1:00 p.m.Los Angeles

C$ 441

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Sat 30/8

5:00 p.m.-2:04 p.m.

1 stop18h 04m

Ottawa

Fri 5/9

7:00 a.m.-1:00 p.m.

1 stop9h 00m

C$ 352

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 23/9

7:00 a.m.-6:20 p.m.

1 stop8h 20m

Ottawa

Wed 1/10

7:50 a.m.-8:21 p.m.

2 stops15h 31m

C$ 381

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 5/9

2:00 p.m.-12:21 a.m.

1 stop7h 21m

Ottawa

Wed 10/9

12:20 p.m.-9:46 p.m.

2 stops12h 26m

C$ 390

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Thu 18/9

7:00 a.m.-6:20 p.m.

1 stop8h 20m

Ottawa

Mon 20/10

5:55 a.m.-5:16 p.m.

2 stops14h 21m

C$ 391

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 19/9

2:00 p.m.-12:21 a.m.

1 stop7h 21m

Ottawa

Wed 24/9

6:00 a.m.-11:05 a.m.

1 stop8h 05m

C$ 394

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 5/9

2:00 p.m.-12:21 a.m.

1 stop7h 21m

Ottawa

Wed 10/9

7:00 a.m.-1:00 p.m.

1 stop9h 00m

C$ 398

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 19/9

2:00 p.m.-12:21 a.m.

1 stop7h 21m

Ottawa

Wed 24/9

12:20 p.m.-9:46 p.m.

2 stops12h 26m

C$ 405

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 5/9

2:00 p.m.-12:21 a.m.

1 stop7h 21m

Ottawa

Sun 21/9

7:00 a.m.-1:00 p.m.

1 stop9h 00m

C$ 414

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Thu 25/12

11:59 p.m.-9:18 p.m.

1 stop18h 19m

Ottawa

Sun 4/1

7:27 p.m.-12:59 a.m.

1 stop8h 32m

C$ 497

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 24/12

12:25 a.m.-5:18 p.m.

2 stops13h 53m

Ottawa

Sun 4/1

7:27 p.m.-12:59 a.m.

1 stop8h 32m

C$ 509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Los Angeles to Ottawa

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

Prices

Airlines

What is the cheapest month to fly to Ottawa?

The month of May is, on average, the cheapest month to fly to Ottawa from Los Angeles, with most prices found around C$ 351. If you aren’t able to travel to Ottawa during the month of May, then flying in July is also cheap. Prices for this month can be found on momondo for an average of C$ 395.

What is the cheapest day to depart on your flight to Ottawa?

Our data shows that Thursday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 419. Flights from Los Angeles to Ottawa on a Friday will generally be more expensive and average around C$ 753. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ottawa?

Our most recent data shows that the best time of day to fly to Ottawa is in the evening. Flights from Los Angeles to Ottawa during this time can be as low as C$ 648. In the afternoon is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 753 per ticket.

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

You are more likely to see cheaper flights to Ottawa from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Ottawa for around C$ 510 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ottawa from Los Angeles for as low as C$ 312 on momondo.

How have Los Angeles to Ottawa flight prices changed over time?

As of August 2025, prices for Los Angeles to Ottawa flights are approximately 53% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Los Angeles to Ottawa (LAX to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Ottawa

Best price found	C$ 161
Fastest flight time	7h 06m
Direct flights	None
Airports in Ottawa	1 airport

The best one-way flight to Ottawa from Los Angeles in the past 72 hours is C$ 161. The best round-trip flight deal from Los Angeles to Ottawa found on momondo in the last 72 hours is C$ 352.

The fastest flight from Los Angeles to Ottawa takes 7h 06m

There are no direct flights from Los Angeles to Ottawa. Popular non-direct route for this connection is Los Angeles Airport - Ottawa Airport.

There is 1 airport near Ottawa: Ottawa (YOW)

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How far is Los Angeles to Ottawa by plane?
The distance between Los Angeles and Ottawa is about 3803.5 km. In terms of flight time, this usually takes a little over 7h 21m.
When did momondo last update prices for flights from Los Angeles Airport to Ottawa Airport?
Prices for flights from Los Angeles Airport to Ottawa Airport are updated daily.
How many operators does momondo search for flights from Los Angeles Airport to Ottawa Airport?
As of August 2025, there are 3 operators available to choose from for flights from Los Angeles Airport to Ottawa Airport.
How old do you have to be to fly from Los Angeles Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Los Angeles to Ottawa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Los Angeles to Ottawa is Porter Airlines (52% of total bookings). The next most popular airlines are Air Canada (28%) and United Airlines (20%).

Best airlines flying from Los Angeles to Ottawa

Compare and see reviews for airlines that fly from Los Angeles to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 145	Free Cancellation	Rating 8.0 332 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 202	Free Cancellation	Rating 7.1 9,949 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 203	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Ottawa?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Ottawa. momondo saves you time and could save you money on your trip.

Can I find flights from Los Angeles to Ottawa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Los Angeles to Ottawa flights to just show those with flexible booking policies.

How can momondo help me find flights from Los Angeles to Ottawa?

momondo helps you find the best flight between Los Angeles and Ottawa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Los Angeles to Ottawa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Los Angeles to Ottawa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.