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Cheap flights from Los Angeles to Ottawa from $112

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 2/10. 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
0 bags

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Find the cheapest flights from Los Angeles to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:05 pm - 6:55 am
LAX
-
YOW
9h 50m
1 stop
WestJet Logo
6:00 am - 2:20 pm
YOW
-
LAX
11h 20m
1 stop
$288WestJet
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
7:00 am - 2:45 pm
LAX
-
YOW
28h 45m
2 stops
Multiple Airlines Logo
5:40 am - 12:36 pm
YOW
-
LAX
9h 56m
1 stop
$295Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
WestJet Logo
7:00 am - 6:25 pm
LAX
-
YOW
8h 25m
1 stop
WestJet Logo
3:45 pm - 9:45 pm
YOW
-
LAX
9h 00m
1 stop
$296WestJet
Sun, Jun 28 - Tue, Jul 7
WestJet Logo
7:00 am - 6:25 pm
LAX
-
YOW
8h 25m
1 stop
WestJet Logo
6:00 am - 2:20 pm
YOW
-
LAX
11h 20m
1 stop
$303WestJet
Wed, Jul 1 - Tue, Jul 7
Multiple Airlines Logo
12:35 pm - 6:55 am
LAX
-
YOW
15h 20m
2 stops
Multiple Airlines Logo
7:00 am - 1:00 pm
YOW
-
LAX
9h 00m
1 stop
$308Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
6:05 pm - 6:55 am
LAX
-
YOW
9h 50m
1 stop
Multiple Airlines Logo
7:00 am - 1:00 pm
YOW
-
LAX
9h 00m
1 stop
$310Multiple Airlines
Tue, May 12 - Tue, May 19
WestJet Logo
12:35 pm - 6:55 am
LAX
-
YOW
15h 20m
2 stops
WestJet Logo
6:15 am - 5:15 pm
YOW
-
LAX
14h 00m
2 stops
$311WestJet
Tue, May 12 - Tue, May 19
WestJet Logo
6:05 pm - 6:55 am
LAX
-
YOW
9h 50m
1 stop
WestJet Logo
6:00 am - 2:20 pm
YOW
-
LAX
11h 20m
1 stop
$312WestJet
Wed, Jul 1 - Sat, Jul 18
WestJet Logo
3:05 pm - 5:28 am
LAX
-
YOW
11h 23m
2 stops
WestJet Logo
6:15 am - 5:15 pm
YOW
-
LAX
14h 00m
2 stops
$313WestJet
Tue, Jun 30 - Tue, Jul 7
WestJet Logo
9:10 pm - 2:55 pm
LAX
-
YOW
14h 45m
2 stops
WestJet Logo
3:45 pm - 9:45 pm
YOW
-
LAX
9h 00m
1 stop
$315WestJet
Sun, Jun 28 - Tue, Jul 7

Air Canada flights from Los Angeles to Ottawa

Our best Air Canada deals on Los Angeles to Ottawa flight tickets
Air Canada
Mar 4
LAX6:10 pmLos Angeles
9h 33m
1 stop
YOW6:43 amOttawa
Mar 8
YOW2:50 pmOttawa
10h 10m
1 stop
LAX10:00 pmLos Angeles
$356
Air Canada
Feb 17
LAX7:35 amLos Angeles
8h 03m
1 stop
YOW6:38 pmOttawa
Feb 21
YOW2:50 pmOttawa
10h 10m
1 stop
LAX10:00 pmLos Angeles
$364
Air Canada
Apr 13
LAX6:10 pmLos Angeles
9h 35m
1 stop
YOW6:45 amOttawa
Apr 23
YOW5:45 amOttawa
8h 54m
1 stop
LAX11:39 amLos Angeles
$365

American Airlines flights from Los Angeles to Ottawa

Our best American Airlines deals on Los Angeles to Ottawa flight tickets
American Airlines
Feb 12
LAX1:17 amLos Angeles
12h 41m
2 stops
YOW4:58 pmOttawa
Feb 16
YOW6:40 amOttawa
19h 04m
2 stops
LAX10:44 pmLos Angeles
$480
American Airlines
Apr 13
LAX11:41 pmLos Angeles
14h 10m
2 stops
YOW4:51 pmOttawa
Apr 23
YOW6:45 amOttawa
20h 00m
2 stops
LAX11:45 pmLos Angeles
$502
American Airlines
Apr 13
LAX11:41 pmLos Angeles
14h 10m
2 stops
YOW4:51 pmOttawa
Apr 23
YOW6:45 amOttawa
20h 00m
2 stops
LAX11:45 pmLos Angeles
$503

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 January 14, 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

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 5/12

6:05 pm-6:55 am

1 stop9h 50m

Ottawa

Tue 5/19

6:00 am-2:20 pm

1 stop11h 20m

$288

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 2/10

7:00 am-2:45 pm

2 stops28h 45m

Ottawa

Tue 2/17

5:40 am-12:36 pm

1 stop9h 56m

$295

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Sun 6/28

7:00 am-6:25 pm

1 stop8h 25m

Ottawa

Tue 7/7

3:45 pm-9:45 pm

1 stop9h 00m

$296

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 7/1

7:00 am-6:25 pm

1 stop8h 25m

Ottawa

Tue 7/7

6:00 am-2:20 pm

1 stop11h 20m

$303

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 5/12

12:35 pm-6:55 am

2 stops15h 20m

Ottawa

Tue 5/19

7:00 am-1:00 pm

1 stop9h 00m

$308

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 5/12

6:05 pm-6:55 am

1 stop9h 50m

Ottawa

Tue 5/19

7:00 am-1:00 pm

1 stop9h 00m

$310

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 5/12

12:35 pm-6:55 am

2 stops15h 20m

Ottawa

Tue 5/19

6:15 am-5:15 pm

2 stops14h 00m

$311

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Wed 7/1

6:05 pm-6:55 am

1 stop9h 50m

Ottawa

Sat 7/18

6:00 am-2:20 pm

1 stop11h 20m

$312

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Tue 6/30

3:05 pm-5:28 am

2 stops11h 23m

Ottawa

Tue 7/7

6:15 am-5:15 pm

2 stops14h 00m

$313

Los AngelesOttawa

LAX - YOW

LAXYOW

Los Angeles

Sun 6/28

9:10 pm-2:55 pm

2 stops14h 45m

Ottawa

Tue 7/7

3:45 pm-9:45 pm

1 stop9h 00m

$315

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 cheapest month to fly to Ottawa?

In general, May 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 $253. The month of July is another great option to travel to Ottawa, with average flight prices from Los Angeles averaging around $286.

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 $400 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 $286 on momondo.

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

As of January 2026, prices for Los Angeles to Ottawa flights are approximately 28% more expensive 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

8h 03m

Direct flights

None
The fastest flight from Los Angeles to Ottawa takes 8h 03m
There are no direct flights from Los Angeles to Ottawa. There are no popular flight routes from Los Angeles to Ottawa.
Search flight deals

  • 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 8h 03m.

  • 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 $119Free CancellationRating
7.2
3,242 reviews
Search WestJet flights
Porter AirlinesPriceFrom $131Free CancellationRating
8.0
407 reviews
Search Porter Airlines flights
United AirlinesPriceFrom $183Free CancellationRating
7.4
9,162 reviews
Search United Airlines flights
Air CanadaPriceFrom $228Free CancellationRating
7.1
10,622 reviews
Search Air Canada flights

Traveling to a place near Ottawa?

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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