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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$120 CHEAP FLIGHTS from California to Ottawa

YOW

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$296

Overall average: $318

WestJet

Thu 1/8Sun 1/11

LAS - YOW • 2 stops

Cheapest one-way

$120

Typical prices: $136-$255

WestJet

Sun 1/18

LAS - YOW • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Ottawa!

Flight Deals

Cheap Flights from California to Ottawa

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Thu, Jan 8 - Sun, Jan 11

1:10 pm - 12:42 amLAS-YOW

32h 32m2 stops

5:40 am - 6:11 pmYOW-LAS

15h 31m2 stops

$296WestJet

Find Deal

Thu, Jan 8 - Sun, Jan 11

9:15 pm - 12:42 amLAS-YOW

24h 27m2 stops

5:40 am - 6:11 pmYOW-LAS

15h 31m2 stops

$298WestJet

Find Deal

Thu, Dec 11 - Sun, Dec 14

1:10 pm - 12:42 amLAS-YOW

8h 32m1 stop

3:00 pm - 10:02 pmYOW-LAS

10h 02m1 stop

$299Multiple Airlines

Find Deal

Thu, Jan 22 - Fri, Feb 6

10:15 am - 2:45 pmSFO-YOW

25h 30m1 stop

6:00 am - 12:10 pmYOW-SFO

9h 10m1 stop

$315Multiple Airlines

Find Deal

Mon, Apr 13 - Fri, Apr 24

11:45 pm - 4:50 pmSMF-YOW

14h 05m1 stop

6:52 am - 6:38 pmYOW-SMF

14h 46m1 stop

$362United Airlines

Find Deal

Wed, Jan 21 - Sat, Jan 24

9:45 am - 9:18 pmRNO-YOW

8h 33m1 stop

9:45 am - 11:59 pmYOW-RNO

17h 14m2 stops

$368United Airlines

Find Deal

Thu, Jan 29 - Sun, Feb 1

6:10 pm - 6:43 amLAX-YOW

9h 33m1 stop

2:50 pm - 10:00 pmYOW-LAX

10h 10m1 stop

$401Air Canada

Find Deal

Thu, Jan 29 - Sun, Feb 1

6:10 pm - 6:43 amLAX-YOW

9h 33m1 stop

2:50 pm - 10:00 pmYOW-LAX

10h 10m1 stop

$402Air Canada

Find Deal

Mon, Jan 5 - Mon, Jan 12

4:47 pm - 4:53 pmONT-YOW

21h 06m3 stops

6:45 am - 6:20 pmYOW-ONT

14h 35m3 stops

$960American Airlines

Find Deal

Mon, Jan 5 - Mon, Jan 12

4:47 pm - 4:53 pmONT-YOW

21h 06m3 stops

6:45 am - 6:20 pmYOW-ONT

14h 35m3 stops

$1,019American Airlines

Find Deal

Useful Info

Low season	September
High season	July
Cheapest flight	$120

Best time to beat the crowds but there is an average 7% increase in price.

Most popular time to fly and prices are also 12% lower on average.

Flight from Las Vegas 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.

Perth

Smiths Falls

Wakefield

Calabogie

Lanark

Ingleside

Everything you need to know for your flight to Ottawa

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Ottawa

Ottawa (YOW)

YOW

$120 Find Cheap Flights from California to Ottawa

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

Everything you should know

Cheap Flights from California to Ottawa

Recent round-trip flight deals from California to Ottawa

Recent one-way flight deals from California to Ottawa

Recent last minute flight deals from California to Ottawa

Good to know

FAQs for booking flights from California 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.

Traveling to a place near Ottawa?

Everything you need to know for your flight to Ottawa

Information on the airport you'll fly into in Ottawa

Cabin class types available on flights to California

Complete your trip to Ottawa with a hotel stay or car rental

Find direct flights for Ottawa

Flights to other popular destinations

Flights from domestic origins to Ottawa

Choose which airport to fly into in Ottawa

Find deals for your return flight