Cheap flights from Ottawa to Los Angeles from C$ 319
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Los Angeles departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Air Canada flights from Ottawa to Los Angeles
Our best Air Canada deals on Ottawa to Los Angeles flight tickets
WestJet flights from Ottawa to Los Angeles
Our best WestJet deals on Ottawa to Los Angeles flight tickets
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Fly from
Fly to
Route
Depart
Return
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Thu 29/10
5:45 a.m.-11:24 a.m.
1 stop8h 39m
Los Angeles
Wed 4/11
12:30 p.m.-12:56 a.m.
1 stop9h 26m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Thu 29/10
5:45 a.m.-11:24 a.m.
1 stop8h 39m
Los Angeles
Wed 4/11
12:30 p.m.-12:56 a.m.
1 stop9h 26m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Thu 19/11
5:30 a.m.-4:10 p.m.
2 stops13h 40m
Los Angeles
Fri 27/11
7:00 a.m.-11:40 p.m.
2 stops13h 40m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Sun 28/2
6:10 a.m.-5:45 p.m.
2 stops14h 35m
Los Angeles
Sun 7/3
12:10 p.m.-11:40 p.m.
1 stop8h 30m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Thu 12/11
7:00 a.m.-12:32 p.m.
1 stop8h 32m
Los Angeles
Tue 24/11
1:35 p.m.-12:37 a.m.
1 stop8h 02m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Wed 27/1
7:00 a.m.-12:34 p.m.
1 stop8h 34m
Los Angeles
Fri 5/2
1:35 p.m.-12:50 a.m.
1 stop8h 15m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Mon 23/11
8:40 a.m.-7:20 a.m.
2 stops25h 40m
Los Angeles
Tue 1/12
5:40 p.m.-7:57 p.m.
1 stop23h 17m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Fri 12/2
4:36 p.m.-8:39 a.m.
1 stop19h 03m
Los Angeles
Fri 19/2
12:25 a.m.-9:26 p.m.
1 stop18h 01m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Fri 12/2
4:36 p.m.-8:39 a.m.
1 stop19h 03m
Los Angeles
Sat 20/2
5:53 p.m.-2:18 p.m.
1 stop17h 25m
OttawaLos Angeles
YOW Ottawa - LAX Los Angeles
YOWLAX
Ottawa
Wed 18/11
6:10 a.m.-10:38 p.m.
2 stops19h 28m
Los Angeles
Thu 26/11
5:40 p.m.-2:30 p.m.
2 stops17h 50m
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Ottawa to Los Angeles
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 Ottawa and Los Angeles?
Prices are currently low for flights on this route.
Typical prices usually range from C$ 583 to C$ 697.The lowest price recently found on this route was C$ 568.
What is the cheapest month to fly to Los Angeles?
The month of February is, on average, the cheapest month to fly to Los Angeles from Ottawa, with most prices found around C$ 537. If you’re not able to fly to Los Angeles in February, then January is your next best option. Flight prices from Ottawa to Los Angeles during January average around C$ 537.
How far in advance should I book a flight from Ottawa to Los Angeles?
You are more likely to see cheaper flights to Los Angeles from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around C$ 634 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Ottawa for as low as C$ 510 on momondo.
Can stopping save me money on Ottawa to Los Angeles flights?
You could potentially save up to 1% on your flight if you consider stops on a Ottawa to Los Angeles flight.
How have Ottawa to Los Angeles flight prices changed over time?
As of October 2026, prices for Ottawa to Los Angeles flights are approximately 6% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Ottawa to Los Angeles?
Air Canada and United Airlines are the most popular carriers operating from Ottawa to Los Angeles
Which airlines fly to Los Angeles?
Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Los Angeles from Ottawa according to our data. Air Canada is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Los Angeles. Keep in mind that there are 7 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Ottawa and Los Angeles?
Toronto (YYZ) was the most common stop: 48% of momondo users choosing one-stop flights on this route connected there.
Which layover airport offers the lowest fares from Ottawa to Los Angeles?
Flights via Montreal (YUL) offer the lowest average round-trip price of C$ 502.
Which layover airport has the shortest travel time from Ottawa to Los Angeles?
Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 8h 23m.
Which layover airport has the shortest connection time from Ottawa to Los Angeles?
Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 18m.
When to book flights from Ottawa to Los Angeles
Cheap Ottawa to Los Angeles (YOW to LAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ottawa to Los Angeles
Frequently asked questions about flying from Ottawa to Los Angeles
How far is Ottawa to Los Angeles by plane?
There are 3803.5 km between Ottawa and Los Angeles. A reasonable flight in good conditions will take 8h 32m.
When did momondo last update prices for flights from Ottawa Airport to Los Angeles Airport?
Prices for flights from Ottawa Airport to Los Angeles Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ottawa Airport to Los Angeles Airport?
As of October 2026, there are 5 operators available to choose from for flights from Ottawa Airport to Los Angeles Airport.
How old do you have to be to fly from Ottawa Airport to Los Angeles Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents you'll need for your trip to Los Angeles 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 Los Angeles 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 Ottawa to Los Angeles?
Based on momondo bookings for flights between Ottawa and Los Angeles, the leading airline is Air Canada, making up 38% of the total bookings. Other popular airlines include United Airlines with 33%, Porter Airlines with 14%, and WestJet with 13%.
Best airlines flying from Ottawa to Los Angeles
Compare and see reviews for airlines that fly from Ottawa to Los Angeles with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 361 | Free Cancellation | Rating 7.2 3,452 reviews | |||
| PriceFrom C$ 438 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom C$ 466 | Free Cancellation | Rating 7.1 11,745 reviews | |||
| PriceFrom C$ 486 | Free Cancellation | Rating 8.0 468 reviews | |||
| PriceFrom C$ 672 | Free Cancellation | Rating 7.7 583 reviews |
Travelling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ottawa to Los Angeles?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Los Angeles. momondo saves you time and could save you money on your trip.
Can I find flights from Ottawa to Los Angeles with flexible booking policies on momondo?
Yes. All flights to Los Angeles from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ottawa to Los Angeles?
Once all potential Ottawa to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Ottawa to Los Angeles right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Los Angeles from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.