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Cheap flights from Los Angeles to Ottawa from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Ottawa departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
12:10 pm - 5:35 am
LAX
-
YOW
14h 25m
2 stops
WestJet Logo
1:20 pm - 10:05 pm
YOW
-
LAX
11h 45m
1 stop
$387WestJet
Sun, Oct 11 - Thu, Oct 15
WestJet Logo
1:15 pm - 12:40 am
LAX
-
YOW
8h 25m
1 stop
WestJet Logo
6:00 am - 12:25 pm
YOW
-
LAX
9h 25m
1 stop
$406WestJet
Wed, Aug 19 - Wed, Aug 26
WestJet Logo
7:30 am - 12:20 am
LAX
-
YOW
13h 50m
2 stops
WestJet Logo
12:25 pm - 10:05 pm
YOW
-
LAX
12h 40m
2 stops
$409WestJet
Sun, Oct 11 - Thu, Oct 15
Multiple Airlines Logo
10:15 am - 12:40 am
LAX
-
YOW
11h 25m
2 stops
Multiple Airlines Logo
6:00 am - 12:25 pm
YOW
-
LAX
9h 25m
1 stop
$412Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
WestJet Logo
6:05 pm - 5:35 am
LAX
-
YOW
8h 30m
1 stop
WestJet Logo
6:00 am - 12:25 pm
YOW
-
LAX
9h 25m
1 stop
$413WestJet
Thu, Aug 20 - Thu, Aug 27
Multiple Airlines Logo
10:30 pm - 11:30 am
LAX
-
YOW
10h 00m
1 stop
Multiple Airlines Logo
6:00 am - 12:25 pm
YOW
-
LAX
9h 25m
1 stop
$415Multiple Airlines
Sun, Aug 23 - Fri, Aug 28
Multiple Airlines Logo
10:30 pm - 11:30 am
LAX
-
YOW
10h 00m
1 stop
Multiple Airlines Logo
6:00 am - 4:00 pm
YOW
-
LAX
13h 00m
2 stops
$418Multiple Airlines
Sun, Aug 23 - Fri, Aug 28
WestJet Logo
1:15 pm - 12:40 am
LAX
-
YOW
8h 25m
1 stop
WestJet Logo
6:00 am - 4:00 pm
YOW
-
LAX
13h 00m
2 stops
$419WestJet
Tue, Aug 11 - Sat, Aug 22
Multiple Airlines Logo
11:47 am - 5:35 am
LAX
-
YOW
14h 48m
2 stops
Multiple Airlines Logo
1:20 pm - 10:05 pm
YOW
-
LAX
11h 45m
1 stop
$420Multiple Airlines
Tue, Sep 29 - Wed, Oct 7
Multiple Airlines Logo
2:20 pm - 12:25 am
LAX
-
YOW
7h 05m
1 stop
Multiple Airlines Logo
1:20 pm - 10:05 pm
YOW
-
LAX
11h 45m
1 stop
$422Multiple Airlines
Sun, Oct 11 - Thu, Oct 15

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WestJet flights from Los Angeles to Ottawa

Our best WestJet deals on Los Angeles to Ottawa flight tickets
WestJet
Oct 11
LAX12:10 pmLos Angeles
14h 25m
2 stops
YOW5:35 amOttawa
Oct 15
YOW1:20 pmOttawa
11h 45m
1 stop
LAX10:05 pmLos Angeles
$387
WestJet
Aug 19
LAX1:15 pmLos Angeles
8h 25m
1 stop
YOW12:40 amOttawa
Aug 26
YOW6:00 amOttawa
9h 25m
1 stop
LAX12:25 pmLos Angeles
$406
WestJet
Oct 11
LAX7:30 amLos Angeles
13h 50m
2 stops
YOW12:20 amOttawa
Oct 15
YOW12:25 pmOttawa
12h 40m
2 stops
LAX10:05 pmLos Angeles
$409

Air Canada flights from Los Angeles to Ottawa

Our best Air Canada deals on Los Angeles to Ottawa flight tickets
Air Canada
Aug 10
LAX10:30 pmLos Angeles
10h 00m
1 stop
YOW11:30 amOttawa
Aug 19
YOW9:30 pmOttawa
16h 49m
1 stop
LAX11:19 amLos Angeles
$475
Air Canada
Aug 4
LAX10:30 pmLos Angeles
9h 05m
1 stop
YOW10:35 amOttawa
Aug 10
YOW5:00 amOttawa
11h 37m
1 stop
LAX1:37 pmLos Angeles
$690
Air Canada
Aug 6
LAX10:30 pmLos Angeles
8h 09m
1 stop
YOW9:39 amOttawa
Aug 12
YOW6:00 amOttawa
8h 19m
1 stop
LAX11:19 amLos Angeles
$748

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to Ottawa 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, momondo users made 832,500 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Los Angeles to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Sun 10/11

12:10 pm-5:35 am

2 stops14h 25m

Ottawa

Thu 10/15

1:20 pm-10:05 pm

1 stop11h 45m

$387
Quickest round-trip

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 8/19

1:15 pm-12:40 am

1 stop8h 25m

Ottawa

Wed 8/26

6:00 am-12:25 pm

1 stop9h 25m

$406

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Sun 10/11

7:30 am-12:20 am

2 stops13h 50m

Ottawa

Thu 10/15

12:25 pm-10:05 pm

2 stops12h 40m

$409

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 8/19

10:15 am-12:40 am

2 stops11h 25m

Ottawa

Wed 8/26

6:00 am-12:25 pm

1 stop9h 25m

$412

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Thu 8/20

6:05 pm-5:35 am

1 stop8h 30m

Ottawa

Thu 8/27

6:00 am-12:25 pm

1 stop9h 25m

$413

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Sun 8/23

10:30 pm-11:30 am

1 stop10h 00m

Ottawa

Fri 8/28

6:00 am-12:25 pm

1 stop9h 25m

$415

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Sun 8/23

10:30 pm-11:30 am

1 stop10h 00m

Ottawa

Fri 8/28

6:00 am-4:00 pm

2 stops13h 00m

$418

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 8/11

1:15 pm-12:40 am

1 stop8h 25m

Ottawa

Sat 8/22

6:00 am-4:00 pm

2 stops13h 00m

$419

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 9/29

11:47 am-5:35 am

2 stops14h 48m

Ottawa

Wed 10/7

1:20 pm-10:05 pm

1 stop11h 45m

$420

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Sun 10/11

2:20 pm-12:25 am

1 stop7h 05m

Ottawa

Thu 10/15

1:20 pm-10:05 pm

1 stop11h 45m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ottawa from

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

What is the typical price of a round-trip flight between Los Angeles and Ottawa?

Prices are currently typical for flights on this route.

Typical prices usually range from $374 to $684.
The lowest price recently found on this route was $387.

What is the cheapest month to fly to Ottawa?

In general, April is the cheapest month to fly from Los Angeles to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $425. The month of September is another great option to travel to Ottawa, with average flight prices from Los Angeles averaging around $431.

How far in advance should I book a flight from Los Angeles 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 $521 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 $392 on momondo.

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

As of July 2026, prices for Los Angeles to Ottawa flights are approximately 64% 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

Fastest flight time

7h 05m

Direct flights

None
The fastest flight from Los Angeles to Ottawa takes 7h 05m
There are no direct flights from Los Angeles to Ottawa. There are no popular flight routes from Los Angeles to Ottawa.
Search flight deals

Frequently asked questions about flying from Los Angeles to Ottawa

  • How far is Los Angeles to Ottawa by plane?

    Ottawa is 2363.4 mi away from Los Angeles. A reasonable flight in good conditions will take 7h 05m.

  • 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 were last updated today.

  • How many operators does momondo search 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 you'll need for your trip to Ottawa 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 Ottawa 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 Los Angeles to Ottawa?

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
WestJetPriceFrom $173Free CancellationRating
7.2
3,416 reviews
Search WestJet flights
Air CanadaPriceFrom $205Free CancellationRating
7.1
11,377 reviews
Search Air Canada flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
10,025 reviews
Search United Airlines flights
Porter AirlinesPriceFrom $246Free CancellationRating
8.0
448 reviews
Search Porter Airlines flights

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Brockville
Petawawa
Perth
Calabogie
Smiths Falls
Prescott
Wakefield

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Los Angeles to Ottawa for you.

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?

If you are simply researching potential flights to Ottawa, momondo offers a useful price alert feature which will track prices for flights to Ottawa from Los Angeles and alert you when they change.

An easier way to manage your Ottawa trip

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