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>

$108 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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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$254

Overall average: $436

WestJet

Wed 2/11Tue 2/24

LAS - YOW • 2 stops

Cheapest one-way

$108

Typical prices: $120-$265

WestJet

Tue 3/24

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

Wed, Feb 11 - Tue, Feb 24

8:00 am - 12:39 am

LAS

YOW

13h 39m2 stops

5:40 am - 6:13 pm

YOW

LAS

15h 33m2 stops

$254WestJet

Wed, Apr 1 - Mon, Apr 6

8:05 am - 12:39 am

LAS

YOW

13h 34m2 stops

5:40 am - 6:13 pm

YOW

LAS

15h 33m2 stops

$269WestJet

Thu, Feb 5 - Thu, May 21

10:15 am - 2:45 pm

SFO

YOW

25h 30m1 stop

6:00 am - 11:54 am

YOW

SFO

8h 54m1 stop

$305Multiple Airlines

Thu, Feb 5 - Mon, May 25

11:33 am - 2:45 pm

SFO

YOW

24h 12m2 stops

6:00 am - 11:54 am

YOW

SFO

8h 54m1 stop

$328Multiple Airlines

Tue, Mar 24 - Wed, Mar 25

11:59 pm - 5:12 pm

SMF

YOW

14h 13m1 stop

7:30 pm - 10:33 am

YOW

SMF

18h 03m2 stops

$343United Airlines

Tue, Mar 24 - Wed, Mar 25

4:41 pm - 2:27 pm

SMF

YOW

18h 46m2 stops

5:11 pm - 10:33 am

YOW

SMF

20h 22m2 stops

$348United Airlines

Thu, Jan 29 - Wed, Feb 4

6:10 pm - 6:43 am

LAX

YOW

9h 33m1 stop

7:45 am - 4:29 pm

YOW

LAX

11h 44m1 stop

$348Air Canada

Thu, Jan 29 - Wed, Feb 4

6:10 pm - 6:43 am

LAX

YOW

9h 33m1 stop

5:45 am - 4:29 pm

YOW

LAX

13h 44m2 stops

$351Air Canada

Wed, Mar 25 - Wed, Apr 1

11:52 pm - 4:51 pm

RNO

YOW

13h 59m2 stops

6:45 am - 10:49 pm

YOW

RNO

19h 04m3 stops

$770American Airlines

Thu, Jan 15 - Sun, Jan 18

2:32 pm - 4:53 pm

SJC

YOW

23h 21m2 stops

6:45 am - 10:49 pm

YOW

SJC

19h 04m3 stops

$1,080American Airlines

Useful Info

Low season	November
High season	December
Cheapest flight	$108

Best time to beat the crowds but there is an average 16% increase in price.

Most popular time to fly and prices are also 3% 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

$108 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