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

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 406.

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

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 44m.

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

Toronto (YYZ) – chosen by Cheapflights users on 74% of one-stop itineraries from Los Angeles to Ottawa on Cheapflights.

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

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 7h 45m.

How long is the flight from Los Angeles to Ottawa?

Airlines like WestJet and Air Canada fly from Los Angeles to Ottawa in about 7h 30m. The time it takes to get you to your destination can typically vary by up to 8h 39m. The distance from Los Angeles to Ottawa is about 3819 km. This flight may include one or multiple stops.

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

According to our current data, Porter Airlines (C$ 146), United Airlines (C$ 205), and Air Canada (C$ 383) offers the cheapest pricing from Los Angeles to Ottawa. Porter Airlines is 71% cheaper than the average price of flights available within the next 90 days to this destination.

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

Travelers seeking maximum savings on their Los Angeles to Ottawa flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Ottawa, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

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

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

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

Travellers have found that booking a Wednesday departure is the best way to save up to 79% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

To save up to 52% on this flight, we recommend booking at least 20 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Los Angeles to Ottawa from C$ 448 1-2 weeks out and tickets from C$ 1,158 for flights departing within the next 72 hours.

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

Flights from Los Angeles to Ottawa lean towards being more expensive in December. Prices are generally better when you fly from Los Angeles to Ottawa in May, with the cheapest ticket starting at C$ 147.

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

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

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

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

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

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

C$ 182+ Cheap Flights from Los Angeles to Ottawa

Cheapflights Tip: The best prices from Los Angeles to Ottawa are usually found in May or July, booked 73 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Los Angeles to Ottawa

Round-trip from	C$ 312
One-way from	C$ 182
Popular in	December
Cheapest in	May
Average price	C$ 528

WestJet
22/9-29/9
4 total stops
28h 35m total
Los Angeles to Ottawa

Search Deals

WestJet
5/12
2 total stops
14h 42m total
Los Angeles to Ottawa

Search Deals

Highest demand for flights based on searches. 25% potential increase in price (C$ 248 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (C$ 46 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Los Angeles to Ottawa

Cheapest flights from Los Angeles to Ottawa
Explore the most affordable flight options available from Los Angeles to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Mon 22/99:10 p.m.LAX - YOW

2 stops16h 09mWestJet

Mon 29/912:20 p.m.YOW - LAX

2 stops12h 26mWestJet

Deal found 9/9C$ 312

Wed 24/97:00 a.m.LAX - YOW

1 stop8h 20mWestJet

Sun 28/97:15 p.m.YOW - LAX

1 stop18h 37mWestJet

Deal found 10/9C$ 315

Fri 3/106:05 p.m.LAX - YOW

1 stop27h 35mWestJet

Tue 7/103:35 p.m.YOW - LAX

1 stop9h 11mWestJet

Deal found 11/9C$ 321

Thu 16/107:00 a.m.LAX - YOW

2 stops14h 22mWestJet

Sun 19/105:55 a.m.YOW - LAX

2 stops15h 14mWestJet

Deal found 11/9C$ 327

Fri 10/1010:30 p.m.LAX - YOW

1 stop7h 30mAir Canada

Sun 12/102:40 p.m.YOW - LAX

1 stop9h 55mAir Canada

Deal found 9/9C$ 345

Thu 25/97:00 a.m.LAX - YOW

1 stop8h 20mWestJet

Sun 28/97:15 p.m.YOW - LAX

1 stop29h 31mWestJet

Deal found 10/9C$ 353

Wed 24/910:30 p.m.LAX - YOW

1 stop8h 55mAir Canada

Sun 28/95:15 a.m.YOW - LAX

1 stop8h 15mAir Canada

Deal found 10/9C$ 355

Best flights from Los Angeles to Ottawa
Discover carefully curated flight deals from Los Angeles to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2025.

Mon 22/99:10 p.m.LAX - YOW

2 stops16h 09mWestJet

Mon 29/912:20 p.m.YOW - LAX

2 stops12h 26mWestJet

Deal found 9/9C$ 312

Fri 10/1010:30 p.m.LAX - YOW

1 stop7h 30mAir Canada

Sun 12/102:40 p.m.YOW - LAX

1 stop9h 55mAir Canada

Deal found 9/9C$ 345

Fri 7/1112:15 p.m.LAX - YOW

1 stop9h 25mMultiple Airlines

Sat 15/1110:00 a.m.YOW - LAX

2 stops14h 08mMultiple Airlines

Deal found 9/9C$ 434

Fri 3/106:05 p.m.LAX - YOW

1 stop27h 35mWestJet

Tue 7/103:35 p.m.YOW - LAX

1 stop9h 11mWestJet

Deal found 11/9C$ 321

Thu 25/97:00 a.m.LAX - YOW

1 stop8h 20mWestJet

Sun 28/97:15 p.m.YOW - LAX

1 stop29h 31mWestJet

Deal found 10/9C$ 353

Wed 8/107:00 a.m.LAX - YOW

1 stop14h 40mMultiple Airlines

Tue 14/107:00 a.m.YOW - LAX

1 stop9h 00mMultiple Airlines

Deal found 11/9C$ 459

Wed 8/107:00 a.m.LAX - YOW

2 stops14h 22mWestJet

Tue 14/105:55 a.m.YOW - LAX

2 stops39h 14mWestJet

Deal found 11/9C$ 441

Wed 29/107:00 a.m.LAX - YOW

2 stops14h 42mWestJet

Mon 3/115:40 a.m.YOW - LAX

2 stops19h 23mWestJet

Deal found 11/9C$ 448

Fri 10/107:00 a.m.LAX - YOW

3 stops14h 22mWestJet

Sun 12/105:55 a.m.YOW - LAX

2 stops18h 51mWestJet

Deal found 9/9C$ 461

Last-minute flights from Los Angeles to Ottawa
Discover last-minute flight deals from Los Angeles to Ottawa. Data last updated 11 September 2025 and is based on user searches.

Mon 22/99:10 p.m.LAX - YOW

2 stops16h 09mWestJet

Mon 29/912:20 p.m.YOW - LAX

2 stops12h 26mWestJet

Deal found 9/9C$ 312

Wed 24/97:00 a.m.LAX - YOW

1 stop8h 20mWestJet

Sun 28/97:15 p.m.YOW - LAX

1 stop18h 37mWestJet

Deal found 10/9C$ 315

Wed 24/910:30 p.m.LAX - YOW

1 stop8h 55mAir Canada

Sun 28/95:15 a.m.YOW - LAX

1 stop8h 15mAir Canada

Deal found 10/9C$ 355

Thu 25/97:00 a.m.LAX - YOW

1 stop8h 20mWestJet

Sun 28/97:15 p.m.YOW - LAX

1 stop29h 31mWestJet

Deal found 10/9C$ 353

Fri 3/106:05 p.m.LAX - YOW

1 stop27h 35mWestJet

Tue 7/103:35 p.m.YOW - LAX

1 stop9h 11mWestJet

Deal found 11/9C$ 321

Fri 10/1010:30 p.m.LAX - YOW

1 stop7h 30mAir Canada

Sun 12/102:40 p.m.YOW - LAX

1 stop9h 55mAir Canada

Deal found 9/9C$ 345

Thu 16/107:00 a.m.LAX - YOW

2 stops14h 22mWestJet

Sun 19/105:55 a.m.YOW - LAX

2 stops15h 14mWestJet

Deal found 11/9C$ 327

One-way flights from Los Angeles to Ottawa
Search for one-way flight options from Los Angeles to Ottawa. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.

Fri 5/127:00 a.m.LAX - YOW

2 stops14h 42mWestJet

Deal found 11/9C$ 182

Fri 5/1210:50 a.m.LAX - YOW

1 stop24h 54mMultiple Airlines

Deal found 11/9C$ 187

Wed 1/102:00 p.m.LAX - YOW

1 stop7h 21mPorter Airlines

Deal found 10/9C$ 193

Sun 5/1011:10 p.m.LAX - YOW

1 stop22h 12mWestJet

Deal found 11/9C$ 194

Wed 1/109:10 p.m.LAX - YOW

2 stops24h 12mWestJet

Deal found 10/9C$ 195

Thu 25/97:00 a.m.LAX - YOW

2 stops25h 32mWestJet

Deal found 10/9C$ 205

Fri 26/96:05 p.m.LAX - YOW

2 stops27h 17mWestJet

Deal found 10/9C$ 220

Fri 26/92:21 p.m.LAX - YOW

1 stop23h 36mMultiple Airlines

Deal found 10/9C$ 226

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Mon 22/9

9:10 p.m.-4:19 p.m.

2 stops16h 09m

Ottawa

Mon 29/9

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

2 stops12h 26m

C$ 312

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 3/10

6:05 p.m.-12:40 a.m.

1 stop27h 35m

Ottawa

Tue 7/10

3:35 p.m.-9:46 p.m.

1 stop9h 11m

C$ 321

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 10/10

10:30 p.m.-9:00 a.m.

1 stop7h 30m

Ottawa

Sun 12/10

2:40 p.m.-9:35 p.m.

1 stop9h 55m

C$ 345

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Thu 25/9

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

1 stop8h 20m

Ottawa

Sun 28/9

7:15 p.m.-9:46 p.m.

1 stop29h 31m

C$ 353

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 7/11

12:15 p.m.-12:40 a.m.

1 stop9h 25m

Ottawa

Sat 15/11

10:00 a.m.-9:08 p.m.

2 stops14h 08m

C$ 434

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 8/10

7:00 a.m.-12:22 a.m.

2 stops14h 22m

Ottawa

Tue 14/10

5:55 a.m.-6:09 p.m.

2 stops39h 14m

C$ 441

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 29/10

7:00 a.m.-12:42 a.m.

2 stops14h 42m

Ottawa

Mon 3/11

5:40 a.m.-10:03 p.m.

2 stops19h 23m

C$ 448

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 8/10

7:00 a.m.-12:40 a.m.

1 stop14h 40m

Ottawa

Tue 14/10

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

1 stop9h 00m

C$ 459

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Fri 10/10

7:00 a.m.-12:22 a.m.

3 stops14h 22m

Ottawa

Sun 12/10

5:55 a.m.-9:46 p.m.

2 stops18h 51m

C$ 461

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 1/10

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

1 stop7h 21m

C$ 193

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 17 results

Best time to book a flight from Los Angeles to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Los Angeles with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Ottawa

Prices

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

To ensure you get the cheapest price possible for a flight from Los Angeles to Ottawa, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Los Angeles to Ottawa (average of C$ 224). Flying from Los Angeles to Ottawa in December is currently the most expensive (average of C$ 326). 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 LAX to YOW?

One of the essential ways to save on airfare from Los Angeles to Ottawa is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 14% on airfare.

Reviews of airlines servicing Ottawa

Read reviews from past customers who have flown Porter Airlines,United Airlines, andAir Canada from Los Angeles to Ottawa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Porter Airlines

7.9

Good

363 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

United Airlines

7.4

Good

8,937 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Air Canada

7.1

Good

10,000 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Related info for your journey

How long is the flight from Los Angeles to Ottawa?
Airlines like WestJet and Air Canada fly from Los Angeles to Ottawa in about 7h 30m. The time it takes to get you to your destination can typically vary by up to 8h 39m. The distance from Los Angeles to Ottawa is about 3819 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Los Angeles to Ottawa round-trip?
According to our current data, Porter Airlines (C$ 146), United Airlines (C$ 205), and Air Canada (C$ 383) offers the cheapest pricing from Los Angeles to Ottawa. Porter Airlines is 71% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Los Angeles to Ottawa that include hotel bookings?
Yes. In addition to deals on Los Angeles to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Los Angeles to Ottawa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Ottawa.
Can I find deals for business class flights from Los Angeles to Ottawa?
Yes. Cheapflights offers flight deals from Los Angeles to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Los Angeles to Ottawa?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to Ottawa (average of C$ 224). Flying from Los Angeles to Ottawa in December is currently the most expensive (average of C$ 326). 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.

See more FAQs

Gatineau

Brockville

Smiths Falls

Perth

Prescott

Pembroke

Wakefield

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Other flights to Ottawa

Top 3 airlines flying from Los Angeles to Ottawa

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 146	AverageC$ 456	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 205	AverageC$ 383	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 383	AverageC$ 460	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ottawa from Los Angeles today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Ottawa from Los Angeles by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Los Angeles to Ottawa with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Los Angeles to Ottawa from C$ 182

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Los Angeles to Ottawa are usually found in May or July, booked 73 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Los Angeles to Ottawa

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Los Angeles to Ottawa

Cheapest flights from Los Angeles to OttawaExplore the most affordable flight options available from Los Angeles to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Explore the most affordable flight options available from Los Angeles to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Ottawa that are best for you.

Best time to book a flight from Los Angeles to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Los Angeles with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Ottawa

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

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

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

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

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

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

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

Reviews of airlines servicing Ottawa

Read reviews from past customers who have flown Porter Airlines,United Airlines, andAir Canada from Los Angeles to Ottawa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Ottawa. 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 Los Angeles to Ottawa?

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

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

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

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

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

Travelling to a place near Ottawa?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Los Angeles to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Los Angeles to Ottawa

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 Los Angeles to Ottawa?

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

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

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

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Cheapest flights from Los Angeles to Ottawa
Explore the most affordable flight options available from Los Angeles to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.