$141+ Cheap flights from Los Angeles (LAX) to Ottawa (YOW)
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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YOW
May 12 — May 191
Round-trip
1 adult, Economy
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Find cheap flights from Los Angeles to Ottawa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Los Angeles to Ottawa
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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 April 12, 2026.
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 April 12, 2026.
This Trip.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Wed 5/137:20 am
YOW
- LAX
2 stops11h 40m
WestJet
Deal found 4/8![WestJet logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Fri 6/57:20 am
YOW
- LAX
1 stop9h 45m
WestJet
Deal found 4/7![WestJet logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Sun 5/3112:25 pm
YOW
- LAX
2 stops12h 40m
WestJet
Deal found 4/7![WestJet logo]()
$311
This Trip.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Sun 5/1712:25 pm
YOW
- LAX
2 stops12h 40m
WestJet
Deal found 4/9![WestJet logo]()
$312
This Trip.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Tue 5/121:20 pm
YOW
- LAX
1 stop11h 45m
WestJet
Deal found 4/7![WestJet logo]()
$315
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:30 am
LAX
- YOW
2 stops20h 05m
Multiple Airlines
Tue 5/127:00 am
YOW
- LAX
1 stop8h 00m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Wed 6/37:20 am
YOW
- LAX
1 stop9h 45m
WestJet
Deal found 4/7![WestJet logo]()
$319
This Trip.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:05 pm
LAX
- YOW
1 stop8h 30m
Multiple Airlines
Wed 5/133:00 pm
YOW
- LAX
1 stop7h 59m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$320
This Trip.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:05 pm
LAX
- YOW
1 stop8h 30m
Multiple Airlines
Thu 5/76:00 am
YOW
- LAX
1 stop8h 24m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$325
This Flightnetwork deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:20 pm
LAX
- YOW
1 stop9h 35m
Air Canada
Wed 5/133:00 pm
YOW
- LAX
1 stop7h 59m
Air Canada
Deal found 4/8![Air Canada logo]()
$327
This Trip.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:05 pm
LAX
- YOW
1 stop8h 30m
Multiple Airlines
Tue 5/197:00 am
YOW
- LAX
1 stop8h 00m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$333
Best flights from Los Angeles to OttawaDiscover 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 April 12, 2026.
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 April 12, 2026.
This Trip.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Wed 5/137:20 am
YOW
- LAX
2 stops11h 40m
WestJet
Deal found 4/8![WestJet logo]()
$306
This Justfly.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:05 pm
LAX
- YOW
1 stop8h 30m
Multiple Airlines
Tue 5/197:00 am
YOW
- LAX
1 stop8h 00m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:00 pm
LAX
- YOW
1 stop9h 11m
United Airlines
Mon 6/13:10 pm
YOW
- LAX
1 stop11h 00m
United Airlines
Deal found 4/7![United Airlines logo]()
$460
This Delta deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:05 pm
LAX
- YOW
1 stop8h 30m
Delta
Tue 5/196:55 am
YOW
- LAX
2 stops14h 10m
Delta
Deal found 4/10![Delta logo]()
$488
This Trip.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:30 am
LAX
- YOW
2 stops13h 50m
WestJet
Sun 5/3112:25 pm
YOW
- LAX
2 stops12h 40m
WestJet
Deal found 4/8![WestJet logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/221:15 pm
LAX
- YOW
2 stops13h 29m
Multiple Airlines
Mon 5/257:20 am
YOW
- LAX
1 stop9h 45m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$400
This Justfly.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Tue 5/194:15 pm
YOW
- LAX
2 stops22h 05m
WestJet
Deal found 4/9![WestJet logo]()
$366
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:10 pm
LAX
- YOW
1 stop8h 53m
United Airlines
Wed 5/276:25 am
YOW
- LAX
1 stop17h 15m
United Airlines
Deal found 4/6![United Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:30 pm
LAX
- YOW
1 stop11h 29m
United Airlines
Sun 5/3110:44 am
YOW
- LAX
1 stop17h 46m
United Airlines
Deal found 4/6![United Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:30 pm
LAX
- YOW
1 stop7h 33m
United Airlines
Sat 5/303:10 pm
YOW
- LAX
1 stop9h 26m
United Airlines
Deal found 4/7![United Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:10 pm
LAX
- YOW
1 stop8h 53m
United Airlines
Thu 6/45:20 pm
YOW
- LAX
1 stop11h 10m
United Airlines
Deal found 4/6![United Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:10 pm
LAX
- YOW
2 stops14h 01m
United Airlines
Sun 5/246:00 am
YOW
- LAX
2 stops15h 08m
United Airlines
Deal found 4/6![United Airlines logo]()
$475
Last-minute flights from Los Angeles to OttawaDiscover last-minute flight deals from Los Angeles to Ottawa. Data last updated April 12, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Ottawa. Data last updated April 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:44 pm
LAX
- YOW
2 stops20h 41m
Multiple Airlines
Sat 4/183:55 pm
YOW
- LAX
1 stop10h 01m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$2,430
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:00 pm
LAX
- YOW
2 stops15h 13m
Multiple Airlines
Tue 4/281:20 pm
YOW
- LAX
1 stop11h 45m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:00 pm
LAX
- YOW
2 stops15h 13m
Multiple Airlines
Sat 5/237:00 am
YOW
- LAX
1 stop14h 27m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$515
This Air Canada deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:35 am
LAX
- YOW
1 stop9h 01m
Air Canada
Sat 5/235:05 am
YOW
- LAX
1 stop11h 29m
Air Canada
Deal found 4/7![Air Canada logo]()
$527
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
LAX
- YOW
1 stop7h 07m
United Airlines
Sat 5/235:20 pm
YOW
- LAX
1 stop9h 32m
United Airlines
Deal found 4/7![United Airlines logo]()
$553
One-way flights from Los Angeles to OttawaSearch for one-way flight options from Los Angeles to Ottawa. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
Search for one-way flight options from Los Angeles to Ottawa. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Deal found 4/9![WestJet logo]()
$141
This Mytrip deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Deal found 4/9![WestJet logo]()
$145
This Trip.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Deal found 4/8![WestJet logo]()
$148
This Trip.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:05 pm
LAX
- YOW
1 stop8h 30m
WestJet
Deal found 4/10![WestJet logo]()
$149
This oojo deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:10 pm
LAX
- YOW
2 stops14h 25m
WestJet
Deal found 4/8![WestJet logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:30 am
LAX
- YOW
2 stops20h 05m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:58 pm
LAX
- YOW
2 stops29h 37m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$163
This Air Canada deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:05 pm
LAX
- YOW
1 stop9h 55m
Air Canada
Deal found 4/7![Air Canada logo]()
$169
This Air Canada deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:30 pm
LAX
- YOW
1 stop8h 11m
Air Canada
Deal found 4/9![Air Canada logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/111:15 pm
LAX
- YOW
2 stops20h 15m
WestJet
Deal found 4/8![WestJet logo]()
$172
Find flight deals from Los Angeles to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $306 (Trip.com) |
One-way from | $141 (Kiwi.com) |
Popular in | December |
Cheapest in | July |
Average price | $391 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 12, 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
Cheapest round-trip
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Wed 5/6
6:05 pm-5:35 am
1 stop8h 30m
Ottawa
Wed 5/13
7:20 am-4:00 pm
2 stops11h 40m
$306
Quickest round-trip
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Tue 5/12
6:05 pm-5:35 am
1 stop8h 30m
Ottawa
Tue 5/19
7:00 am-12:00 pm
1 stop8h 00m
$350
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Wed 5/27
7:30 am-12:20 am
2 stops13h 50m
Ottawa
Sun 5/31
12:25 pm-10:05 pm
2 stops12h 40m
$350
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Tue 5/12
6:05 pm-5:35 am
1 stop8h 30m
Ottawa
Tue 5/19
4:15 pm-11:20 am
2 stops22h 05m
$366
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Fri 5/22
1:15 pm-5:44 am
2 stops13h 29m
Ottawa
Mon 5/25
7:20 am-2:05 pm
1 stop9h 45m
$400
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Fri 5/29
9:00 pm-9:11 am
1 stop9h 11m
Ottawa
Mon 6/1
3:10 pm-11:10 pm
1 stop11h 00m
$460
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Tue 5/19
10:10 pm-10:03 am
1 stop8h 53m
Ottawa
Wed 5/27
6:25 am-8:40 pm
1 stop17h 15m
$460
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Sat 5/23
11:30 pm-1:59 pm
1 stop11h 29m
Ottawa
Sun 5/31
10:44 am-1:30 am
1 stop17h 46m
$460
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Sat 5/23
11:30 pm-10:03 am
1 stop7h 33m
Ottawa
Sat 5/30
3:10 pm-9:36 pm
1 stop9h 26m
$460
Los AngelesOttawa
LAX - YOW
LAXYOW
Los Angeles
Tue 5/19
10:10 pm-10:03 am
1 stop8h 53m
Ottawa
Thu 6/4
5:20 pm-1:30 am
1 stop11h 10m
$460
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Los Angeles to Ottawa
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Ottawa in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Los Angeles-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Ottawa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-Ottawa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
LAX-YOW
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
How far ahead should I book a flight from Los Angeles to Ottawa?
Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Ottawa. Price data was last updated on April 10, 2026.
The price you pay for your flight from Los Angeles to Ottawa may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Los Angeles to Ottawa?
Currently, May is the cheapest month in which you can book a flight from Los Angeles to Ottawa (average of $107). Flying from Los Angeles to Ottawa in January is currently the most expensive (average of $282). 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.
How much does it cost to fly round-trip from Los Angeles to Ottawa?
Reviews of airlines servicing Ottawa
Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated April 12, 2026.
See what other customers who have flown with Porter Airlines,United Airlines, andWestJet from Los Angeles to Ottawa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Food
7.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Overall
8.0
Crew
8.6
Food
7.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Overall
8.0
Crew
8.6
Food
7.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Overall
8.0
Crew
8.6
Food
7.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Overall
8.0
Crew
8.6
Food
7.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
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.
Traveling to a place near Ottawa?
Book flights to Ottawa if you plan to visit one of these locationsGatineau
Petawawa
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Top 4 airlines flying from Los Angeles to Ottawa
Discover the top 4 airlines that operate flights from Los Angeles to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$113 | Average$420 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$130 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$131 | Average$327 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$144 | Average$493 | FlexibilityNo cancel fee | On-time67% |