Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ottawa to San Diego from C$ 278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to San Diego departing on 18/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your results
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Ottawa to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Ottawa to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ottawa to San Diego.

Cheap last-minute flights

Planning a quick getaway from Ottawa to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ottawa to San Diego

Find recent round-trip train or bus tickets from Ottawa to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
6:20 a.m. - 1:05 p.m.YOW-SAN
9h 45m1 stop
2:05 p.m. - 12:40 a.m.SAN-YOW
7h 35m1 stop
C$ 418Porter Airlines
Find Deal
Wed, 29 Jan - Mon, 3 Feb
5:00 p.m. - 8:57 a.m.YOW-SAN
18h 57m2 stops
10:30 p.m. - 10:31 a.m.SAN-YOW
9h 01m1 stop
C$ 460United Airlines
Find Deal
Fri, 6 Dec - Tue, 10 Dec
5:50 p.m. - 11:28 p.m.YOW-SAN
8h 38m1 stop
3:25 p.m. - 10:31 a.m.SAN-YOW
16h 06m2 stops
C$ 467United Airlines
Find Deal
Tue, 19 Nov - Mon, 25 Nov
6:30 a.m. - 11:45 a.m.YOW-SAN
32h 15m2 stops
12:35 p.m. - 5:33 a.m.SAN-YOW
13h 58m2 stops
C$ 478WestJet
Find Deal
Sat, 7 Dec - Sun, 15 Dec
7:45 a.m. - 1:05 p.m.YOW-SAN
8h 20m1 stop
2:05 p.m. - 12:42 a.m.SAN-YOW
7h 37m1 stop
C$ 481Porter Airlines
Find Deal
Sun, 5 Jan - Sun, 9 Feb
8:10 p.m. - 2:07 p.m.YOW-SAN
20h 57m2 stops
12:35 p.m. - 12:44 a.m.SAN-YOW
9h 09m1 stop
C$ 492
Find Deal
Thu, 9 Jan - Mon, 14 Apr
8:10 p.m. - 11:45 a.m.YOW-SAN
42h 35m2 stops
12:35 p.m. - 5:29 a.m.SAN-YOW
13h 54m2 stops
C$ 515WestJet
Find Deal
Thu, 9 Jan - Mon, 14 Apr
8:10 p.m. - 10:03 a.m.YOW-SAN
40h 53m2 stops
9:20 p.m. - 5:00 p.m.SAN-YOW
16h 40m1 stop
C$ 524
Find Deal
Thu, 21 Nov - Sun, 24 Nov
5:00 p.m. - 10:47 p.m.YOW-SAN
8h 47m1 stop
11:45 a.m. - 4:57 a.m.SAN-YOW
14h 12m1 stop
C$ 1,131Air Canada
Find Deal
Fri, 15 Nov - Thu, 3 Apr
6:20 a.m. - 6:51 p.m.YOW-SAN
15h 31m1 stop
10:30 p.m. - 10:07 a.m.SAN-YOW
8h 37m1 stop
C$ 1,166Air Canada
Find Deal
Fri, 15 Nov - Mon, 31 Mar
6:25 a.m. - 3:13 p.m.YOW-SAN
11h 48m2 stops
C$ 278
Find Deal
Wed, 18 Dec
5:55 a.m. - 1:05 p.m.YOW-SAN
10h 10m1 stop
C$ 286
Find Deal
Wed, 18 Dec
5:55 a.m. - 1:05 p.m.YOW-SAN
10h 10m1 stop
C$ 307
Find Deal
Wed, 1 Jan
5:55 a.m. - 9:16 a.m.YOW-SAN
30h 21m2 stops
C$ 326
Find Deal
Thu, 19 Dec
6:25 a.m. - 10:41 a.m.YOW-SAN
31h 16m3 stops
C$ 333
Find Deal
Wed, 18 Dec
5:55 a.m. - 10:05 a.m.YOW-SAN
31h 10m3 stops
C$ 410
Find Deal
Thu, 19 Dec
6:00 a.m. - 12:03 p.m.YOW-SAN
9h 03m1 stop
C$ 534United Airlines
Find Deal
Thu, 19 Dec
6:20 a.m. - 10:20 p.m.YOW-SAN
19h 00m2 stops
C$ 573United Airlines
Find Deal
Mon, 23 Dec
6:25 a.m. - 1:05 p.m.YOW-SAN
9h 40m1 stop
C$ 732Porter Airlines
Find Deal
Fri, 27 Dec
6:20 a.m. - 6:54 p.m.YOW-SAN
15h 34m1 stop
C$ 766Air Canada
Find Deal
Fri, 27 Dec
5:50 p.m. - 11:28 p.m.YOW-SAN
8h 38m1 stop
7:30 p.m. - 4:00 p.m.SAN-YOW
17h 30m1 stop
C$ 1,261
Find Deal
Sat, 9 Nov - Fri, 4 Apr
5:50 p.m. - 11:28 p.m.YOW-SAN
8h 38m1 stop
7:00 a.m. - 4:50 p.m.SAN-YOW
6h 50m1 stop
C$ 1,264
Find Deal
Sat, 9 Nov - Tue, 1 Apr

Porter Airlines flights from Ottawa to San Diego

Our best Porter Airlines deals on Ottawa to San Diego flight tickets
Porter Airlines
29 Jan
YOW6:20 a.m.Ottawa
9h 45m
1 stop
SAN1:05 p.m.San Diego
3 Feb
SAN2:05 p.m.San Diego
7h 35m
1 stop
YOW12:40 a.m.Ottawa
Porter Airlines
5 Jan
YOW7:45 a.m.Ottawa
8h 20m
1 stop
SAN1:05 p.m.San Diego
9 Feb
SAN2:05 p.m.San Diego
7h 37m
1 stop
YOW12:42 a.m.Ottawa

United Airlines flights from Ottawa to San Diego

Our best United Airlines deals on Ottawa to San Diego flight tickets
United Airlines
6 Dec
YOW5:00 p.m.Ottawa
18h 57m
2 stops
SAN8:57 a.m.San Diego
10 Dec
SAN10:30 p.m.San Diego
9h 01m
1 stop
YOW10:31 a.m.Ottawa
United Airlines
19 Nov
YOW5:50 p.m.Ottawa
8h 38m
1 stop
SAN11:28 p.m.San Diego
25 Nov
SAN3:25 p.m.San Diego
16h 06m
2 stops
YOW10:31 a.m.Ottawa
United Airlines
29 Jan
YOW10:30 a.m.Ottawa
12h 21m
2 stops
SAN7:51 p.m.San Diego
3 Feb
SAN7:45 p.m.San Diego
18h 21m
3 stops
YOW5:06 p.m.Ottawa

How to get the cheapest flight ticket from Ottawa to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Ottawa to San Diego?

November. The cheapest time of year to fly to San Diego from Ottawa is November. The most expensive is March.

What is the cheapest day to depart Ottawa for San Diego?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Saturday

When is the cheapest time to fly from Ottawa to San Diego?

In the afternoon. Ottawa to San Diego flights are approximately 17% more expensive at noon than in the afternoon

What is the cheapest airline that flies to San Diego from Ottawa?

Air Canada. Air Canada, WestJet, and United Airlines are the most popular carriers operating from Ottawa to San Diego

What is the cheapest Ottawa to San Diego flight route?

Ottawa - San Diego. Fly from Ottawa to San Diego for the best Ottawa - San Diego flight prices

How far in advance should you book Ottawa to San Diego flights?

33 days before. The cheapest time to buy a flight from Ottawa to San Diego is approximately 33 days to departure

Can stopping save me money on Ottawa to San Diego flights?

You could potentially save up to 2% on your flight if you consider stops on a Ottawa to San Diego flight.

How have Ottawa to San Diego flight prices changed over time?

As of November 2024, prices for Ottawa to San Diego flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Ottawa to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to San Diego (YOW to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to San Diego

Best price found

C$ 278

Fastest flight time

8h 20m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from Ottawa in the past 72 hours is C$ 278. The best round-trip flight deal from Ottawa to San Diego found on momondo in the last 72 hours is C$ 418.
The fastest flight from Ottawa to San Diego takes 8h 20m
There are no direct flights from Ottawa to San Diego. Popular non-direct route for this connection is Ottawa Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Ottawa to San Diego by plane?

    The straight-line distance from Ottawa to San Diego is 3795.1 km. A reasonable flight in good conditions will take 8h 20m.

  • When did momondo last update prices for flights from Ottawa Airport to San Diego Airport?

    Prices for flights from Ottawa Airport to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to San Diego Airport?

  • How old do you have to be to fly from Ottawa Airport to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to San Diego?


Best airlines flying from Ottawa to San Diego

Compare and see reviews for airlines that fly from Ottawa to San Diego with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 522Free CancellationRating
7.3
2,803 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 557Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 570Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to San Diego?

Finding the right flight to San Diego from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.

Can I find flights from Ottawa to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to San Diego?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Ottawa.

I’m not ready to book a flight from Ottawa to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 9/11
Sat 16/11
Email me momondo's favourite deals

Find better results for your trip to the United States