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Cheap flights from Ottawa to San Diego from C$ 200

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 13/4. 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

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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 from Ottawa to San Diego

The cheapest plane tickets from Ottawa to San Diego found on KAYAK recently.
6:00 a.m. - 3:05 p.m.YOW-SAN
12h 05m1 stop
10:25 p.m. - 5:06 p.m.SAN-YOW
15h 41m1 stop
C$ 353Air Canada
Find Deal
Tue, 11 Feb - Sun, 16 Feb
11:25 a.m. - 7:53 p.m.YOW-SAN
11h 28m2 stops
6:50 p.m. - 2:35 p.m.SAN-YOW
16h 45m1 stop
C$ 365Air Canada
Find Deal
Thu, 20 Feb - Thu, 27 Feb
5:00 p.m. - 10:30 p.m.YOW-SAN
8h 30m1 stop
7:09 a.m. - 5:06 p.m.SAN-YOW
6h 57m1 stop
C$ 368United Airlines
Find Deal
Tue, 18 Feb - Tue, 25 Feb
5:00 p.m. - 10:30 p.m.YOW-SAN
8h 30m1 stop
9:30 p.m. - 2:35 p.m.SAN-YOW
14h 05m1 stop
C$ 372United Airlines
Find Deal
Sat, 8 Feb - Tue, 11 Feb
6:10 p.m. - 12:10 a.m.YOW-SAN
9h 00m1 stop
3:00 p.m. - 8:15 a.m.SAN-YOW
14h 15m2 stops
C$ 382
Find Deal
Wed, 19 Feb - Wed, 26 Feb
6:10 p.m. - 12:10 a.m.YOW-SAN
9h 00m1 stop
3:00 p.m. - 8:15 a.m.SAN-YOW
14h 15m2 stops
C$ 387
Find Deal
Wed, 19 Feb - Wed, 26 Feb
6:20 a.m. - 1:05 p.m.YOW-SAN
9h 45m1 stop
2:05 p.m. - 12:37 a.m.SAN-YOW
7h 32m1 stop
C$ 394Porter Airlines
Find Deal
Wed, 19 Mar - Wed, 26 Mar
6:20 a.m. - 1:05 p.m.YOW-SAN
9h 45m1 stop
2:05 p.m. - 12:37 a.m.SAN-YOW
7h 32m1 stop
C$ 427Porter Airlines
Find Deal
Mon, 17 Mar - Fri, 28 Mar
5:55 a.m. - 11:46 a.m.YOW-SAN
32h 51m2 stops
12:35 p.m. - 12:44 a.m.SAN-YOW
9h 09m1 stop
C$ 505WestJet
Find Deal
Sun, 13 Apr - Sun, 20 Apr
5:55 a.m. - 11:46 a.m.YOW-SAN
32h 51m2 stops
12:35 p.m. - 12:44 a.m.SAN-YOW
9h 09m1 stop
C$ 556WestJet
Find Deal
Sat, 12 Apr - Mon, 21 Apr
6:25 a.m. - 1:05 p.m.YOW-SAN
9h 40m1 stop
C$ 200Porter Airlines
Find Deal
Sun, 13 Apr
6:40 p.m. - 10:11 a.m.YOW-SAN
18h 31m1 stop
C$ 224United Airlines
Find Deal
Tue, 15 Jul
6:40 p.m. - 8:30 a.m.YOW-SAN
16h 50m2 stops
C$ 233United Airlines
Find Deal
Tue, 15 Jul
5:25 p.m. - 9:24 a.m.YOW-SAN
18h 59m2 stops
C$ 246United Airlines
Find Deal
Sun, 13 Apr
8:10 p.m. - 11:46 a.m.YOW-SAN
18h 36m2 stops
C$ 279WestJet
Find Deal
Fri, 7 Mar
5:10 p.m. - 11:46 a.m.YOW-SAN
21h 36m3 stops
C$ 308
Find Deal
Fri, 7 Mar
5:10 p.m. - 11:46 a.m.YOW-SAN
21h 36m3 stops
C$ 320
Find Deal
Sun, 13 Apr
5:55 a.m. - 11:46 a.m.YOW-SAN
32h 51m2 stops
C$ 321WestJet
Find Deal
Sat, 12 Apr
8:15 p.m. - 11:48 a.m.YOW-SAN
18h 33m1 stop
C$ 424Air Canada
Find Deal
Sat, 12 Apr
5:00 p.m. - 11:59 p.m.YOW-SAN
9h 59m1 stop
C$ 470United Airlines
Find Deal
Fri, 7 Mar

Air Canada flights from Ottawa to San Diego

Our best Air Canada deals on Ottawa to San Diego flight tickets
Air Canada
11 Feb
YOW6:00 a.m.Ottawa
12h 05m
1 stop
SAN3:05 p.m.San Diego
16 Feb
SAN10:25 p.m.San Diego
15h 41m
1 stop
YOW5:06 p.m.Ottawa
Air Canada
20 Feb
YOW11:25 a.m.Ottawa
11h 28m
2 stops
SAN7:53 p.m.San Diego
27 Feb
SAN6:50 p.m.San Diego
16h 45m
1 stop
YOW2:35 p.m.Ottawa
Air Canada
20 Feb
YOW11:25 a.m.Ottawa
14h 05m
1 stop
SAN10:30 p.m.San Diego
27 Feb
SAN10:25 p.m.San Diego
9h 06m
1 stop
YOW10:31 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
18 Feb
YOW5:00 p.m.Ottawa
8h 30m
1 stop
SAN10:30 p.m.San Diego
25 Feb
SAN7:09 a.m.San Diego
6h 57m
1 stop
YOW5:06 p.m.Ottawa
United Airlines
8 Feb
YOW5:00 p.m.Ottawa
8h 30m
1 stop
SAN10:30 p.m.San Diego
11 Feb
SAN9:30 p.m.San Diego
14h 05m
1 stop
YOW2:35 p.m.Ottawa
United Airlines
2 Feb
YOW10:30 a.m.Ottawa
14h 30m
2 stops
SAN10:00 p.m.San Diego
5 Feb
SAN7:00 a.m.San Diego
11h 24m
1 stop
YOW9:24 p.m.Ottawa

See travel insights to San Diego from

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 to San Diego?

In general, November is the cheapest month to fly from Ottawa to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 601. If you are unable to visit San Diego during the month of November, then departing from Ottawa during the month January is also very affordable. Most momondo users find prices during this month for around C$ 686.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart on your flight to San Diego is on a Monday when prices can be found for as low as C$ 766. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Diego on Saturday is C$ 1,076.

What is the cheapest time of day to depart on your flight to San Diego?

Flying to San Diego from Ottawa in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 813 when looking at flights departing in the afternoon. Flights to San Diego are more costly at noon, with an average ticket price of C$ 978. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Ottawa when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around C$ 803 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Ottawa for as low as C$ 468 on momondo.

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

As of January 2025, prices for Ottawa to San Diego flights are approximately 34% 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$ 200

Fastest flight time

8h 04m

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$ 200. The best round-trip flight deal from Ottawa to San Diego found on momondo in the last 72 hours is C$ 353.
The fastest flight from Ottawa to San Diego takes 8h 04m
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 04m.

  • 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$ 406Free CancellationRating
7.2
2,828 reviews
Search WestJet flights
Porter AirlinesPriceFrom C$ 433Free CancellationRating
7.9
277 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 477Free CancellationRating
7.0
8,627 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 485Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon

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.


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