How does KAYAK find such low prices on flights from California to Ottawa?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Ottawa.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Ottawa?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from California is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from California to Ottawa?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Ottawa?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$199 CHEAP FLIGHTS from California to Ottawa

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Cheap Flights from California to Ottawa

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from California to Ottawa

Sat, Oct 17 - Fri, Oct 23

6:05 pm - 5:35 amLAX Los Angeles-YOW Ottawa

8h 30m1 stop Calgary

1:20 pm - 10:05 pmYOW Ottawa-LAX Los Angeles

11h 45m1 stop Calgary

$423WestJet

Sun, Oct 18 - Fri, Oct 23

6:05 pm - 5:35 amLAX Los Angeles-YOW Ottawa

8h 30m1 stop Calgary

1:20 pm - 10:05 pmYOW Ottawa-LAX Los Angeles

11h 45m1 stop Calgary

$432WestJet

Thu, Nov 26 - Thu, Dec 3

5:40 pm - 2:30 pmLAX Los Angeles-YOW Ottawa

17h 50m2 stops Vancouver Intl Calgary

8:40 am - 4:55 pmYOW Ottawa-LAX Los Angeles

11h 15m1 stop Vancouver Intl

$439Multiple Airlines

Thu, Nov 26 - Thu, Dec 3

5:40 pm - 2:30 pmLAX Los Angeles-YOW Ottawa

17h 50m2 stops Vancouver Intl Calgary

8:40 am - 4:55 pmYOW Ottawa-LAX Los Angeles

11h 15m1 stop Vancouver Intl

$441Multiple Airlines

Mon, Nov 23 - Wed, Dec 2

1:45 pm - 12:50 amSFO San Francisco-YOW Ottawa

8h 05m1 stop Toronto Pearson Intl

7:00 am - 12:45 pmYOW Ottawa-SFO San Francisco

8h 45m1 stop Toronto Pearson Intl

$443Porter Airlines

Fri, Oct 16 - Sat, Oct 24

2:15 pm - 12:25 amLAX Los Angeles-YOW Ottawa

7h 10m1 stop Toronto Pearson Intl

7:00 am - 1:20 pmYOW Ottawa-LAX Los Angeles

9h 20m1 stop Toronto Pearson Intl

$452Porter Airlines

Sun, Oct 25 - Sat, Mar 20

7:40 am - 6:45 pmLAX Los Angeles-YOW Ottawa

8h 05m1 stop Toronto Pearson Intl

10:00 am - 7:28 pmYOW Ottawa-LAX Los Angeles

12h 28m1 stop Toronto Pearson Intl

$452Air Canada

Mon, Oct 26 - Sun, Mar 21

7:40 am - 6:45 pmLAX Los Angeles-YOW Ottawa

8h 05m1 stop Toronto Pearson Intl

10:00 am - 7:28 pmYOW Ottawa-LAX Los Angeles

12h 28m1 stop Toronto Pearson Intl

$455Air Canada

Fri, Dec 11 - Wed, Dec 16

9:45 pm - 3:07 pmSAN San Diego-YOW Ottawa

14h 22m1 stop Washington, D.C. Dulles Intl

6:15 am - 5:15 pmYOW Ottawa-SAN San Diego

14h 00m2 stops Chicago O'Hare Intl Denver Intl

$550United Airlines

Fri, Dec 11 - Wed, Dec 16

6:23 pm - 2:09 pmSAN San Diego-YOW Ottawa

16h 46m2 stops San Francisco Chicago O'Hare Intl

6:15 am - 2:55 pmYOW Ottawa-SAN San Diego

11h 40m2 stops Chicago O'Hare Intl Denver Intl

$556United Airlines

Recent last minute flight deals from California to Ottawa

Tue, Oct 6 - Tue, Oct 20

8:30 am - 7:10 pmSFO San Francisco-YOW Ottawa

7h 40m1 stop Toronto Pearson Intl

6:55 am - 3:21 pmYOW Ottawa-SFO San Francisco

11h 26m1 stop Vancouver Intl

$476Air Canada

Fri, Oct 9 - Tue, Oct 20

11:30 am - 5:37 amLAX Los Angeles-YOW Ottawa

15h 07m1 stop Vancouver Intl

10:40 am - 10:51 pmYOW Ottawa-LAX Los Angeles

15h 11m2 stops Toronto Island Chicago Midway

$747Multiple Airlines

Fri, Oct 9 - Wed, Oct 21

11:30 am - 5:37 amLAX Los Angeles-YOW Ottawa

15h 07m1 stop Vancouver Intl

6:50 am - 5:10 pmYOW Ottawa-LAX Los Angeles

13h 20m2 stops Toronto Pearson Intl Calgary

$771Multiple Airlines

Tue, Oct 6 - Sun, Oct 11

7:30 am - 7:20 pmLAX Los Angeles-YOW Ottawa

8h 50m1 stop Calgary

4:15 pm - 2:45 pmYOW Ottawa-LAX Los Angeles

25h 30m1 stop Calgary

$812WestJet

Mon, Oct 5 - Mon, Oct 19

6:05 pm - 5:35 amLAX Los Angeles-YOW Ottawa

8h 30m1 stop Calgary

7:20 am - 2:45 pmYOW Ottawa-LAX Los Angeles

10h 25m1 stop Calgary

$833WestJet

Thu, Oct 8 - Tue, Oct 20

2:15 pm - 12:25 amLAX Los Angeles-YOW Ottawa

7h 10m1 stop Toronto Pearson Intl

7:00 am - 1:20 pmYOW Ottawa-LAX Los Angeles

9h 20m1 stop Toronto Pearson Intl

$897Porter Airlines

Thu, Oct 8 - Thu, Oct 15

2:15 pm - 12:25 amLAX Los Angeles-YOW Ottawa

7h 10m1 stop Toronto Pearson Intl

7:00 am - 1:20 pmYOW Ottawa-LAX Los Angeles

9h 20m1 stop Toronto Pearson Intl

$1,149Porter Airlines

Fri, Oct 9 - Fri, Oct 16

7:00 am - 9:35 pmONT Ontario-YOW Ottawa

11h 35m1 stop Chicago O'Hare Intl

5:20 pm - 10:49 pmYOW Ottawa-ONT Ontario

8h 29m1 stop Chicago O'Hare Intl

$1,178United Airlines

Sat, Oct 10 - Thu, Oct 15

12:20 pm - 12:53 amLAX Los Angeles-YOW Ottawa

9h 33m1 stop Vancouver Intl

6:55 am - 5:55 pmYOW Ottawa-LAX Los Angeles

14h 00m1 stop Vancouver Intl

$1,207Air Canada

Thu, Oct 8 - Thu, Oct 15

7:00 am - 9:35 pmONT Ontario-YOW Ottawa

11h 35m1 stop Chicago O'Hare Intl

5:20 pm - 10:49 pmYOW Ottawa-ONT Ontario

8h 29m1 stop Chicago O'Hare Intl

$1,253United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$199

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Los Angeles to Ottawa

How does KAYAK find such low prices on flights from California to Ottawa?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Ottawa.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Ottawa?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from California is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from California to Ottawa?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Ottawa?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.