Flights from Ottawa to California

Flight deals from Ottawa to California

Looking for cheap tickets from Ottawa to California, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Sacramento.HK$2,321 per passenger.Departing Tue, 13 Jan, returning Tue, 20 Jan.Return flight with United.Outbound indirect flight with United, departs from Ottawa International on Tue, 13 Jan, arriving in Sacramento International.Inbound indirect flight with United, departs from Sacramento International on Tue, 20 Jan, arriving in Ottawa International.Price includes taxes and charges.From HK$2,321, select.

Los Angeles.HK$2,400 per passenger.Departing Wed, 21 Jan, returning Sun, 25 Jan.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Wed, 21 Jan, arriving in Los Angeles International.Inbound indirect flight with Air Canada, departs from Los Angeles International on Sun, 25 Jan, arriving in Ottawa International.Price includes taxes and charges.From HK$2,400, select.

San Francisco.HK$2,663 per passenger.Departing Thu, 16 Apr, returning Thu, 23 Apr.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Thu, 16 Apr, arriving in San Francisco International.Inbound indirect flight with WestJet, departs from San Francisco International on Thu, 23 Apr, arriving in Ottawa International.Price includes taxes and charges.From HK$2,663, select.

Palm Springs.HK$2,753 per passenger.Departing Thu, 4 Dec, returning Thu, 11 Dec.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Thu, 4 Dec, arriving in Palm Springs International.Inbound indirect flight with WestJet, departs from Palm Springs International on Thu, 11 Dec, arriving in Ottawa International.Price includes taxes and charges.From HK$2,753, select.

Ontario.HK$3,019 per passenger.Departing Wed, 3 Dec, returning Wed, 10 Dec.Return flight with WestJet and Frontier Airlines.Outbound indirect flight with WestJet, departs from Ottawa International on Wed, 3 Dec, arriving in Ontario International.Inbound indirect flight with Frontier Airlines, departs from Ontario International on Wed, 10 Dec, arriving in Ottawa International.Price includes taxes and charges.From HK$3,019, select.

San Diego.HK$3,030 per passenger.Departing Mon, 1 Dec, returning Mon, 8 Dec.Return flight with Porter Airlines and Frontier Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Mon, 1 Dec, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Mon, 8 Dec, arriving in Ottawa International.Price includes taxes and charges.From HK$3,030, select.

Santa Ana.HK$3,248 per passenger.Departing Sun, 11 Jan, returning Wed, 14 Jan.Return flight with WestJet and Spirit Airlines.Outbound indirect flight with WestJet, departs from Ottawa International on Sun, 11 Jan, arriving in Santa Ana John Wayne.Inbound indirect flight with Spirit Airlines, departs from Santa Ana John Wayne on Wed, 14 Jan, arriving in Ottawa International.Price includes taxes and charges.From HK$3,248, select.

San Jose.HK$3,594 per passenger.Departing Sun, 24 May, returning Wed, 27 May.Return flight with United.Outbound indirect flight with United, departs from Ottawa International on Sun, 24 May, arriving in San Jose International.Inbound indirect flight with United, departs from San Jose International on Wed, 27 May, arriving in Ottawa International.Price includes taxes and charges.From HK$3,594, select.

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Flying from Ottawa to California

Arm yourself with these facts on the fly.

Cheapest flight found	HK$2,321
Cheapest month to fly	January
Cheapest airport to fly from	Ottawa International

How to find cheap flights from Ottawa to California

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Ottawa to California. Other savvy travellers recently found return flights from HK$2,321 and one-way tickets from HK$1,246 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Ottawa International into Sacramento International

At the moment, the lowest priced flight tickets to California are from Ottawa International Airport to Sacramento International Airport.

Fly in January

We crunched the flight calendar and found the cheapest time to fly from Ottawa to California is currently January.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Ottawa to anywhere you choose in California.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Ottawa to California go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the California to California flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Ottawa to California flight price?

We looked at all of the upcoming return flights from Ottawa to California we could find over the next 12 months. It looks like HK$2,321 is the best price. This is good, compared to the average California ticket price of HK$4,044.

What is the cheapest month to fly from Ottawa to California?

The cheapest month to fly from Ottawa to San Jose International Airport is usually May. The cheapest month to fly from Ottawa to San Diego International Airport is usually December. The cheapest month to fly from Ottawa to Santa Barbara Municipal Airport is usually December. And the cheapest month to fly from Ottawa to Santa Ana John Wayne Airport is usually January.

Which upcoming date is cheapest to fly from Ottawa to California on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to California on Tuesday, 13 January 2026.

Are there any direct flights from Ottawa to California?

Currently, there aren't any direct flights from Ottawa to California, but you can still fly with a stopover.

If I'm flying from Ottawa, where in California is cheapest to fly into?

If you're flying from Ottawa, the cheapest city in California to fly into is Sacramento. The cheapest airport serving Sacramento at the moment is Sacramento International.