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Cheap flights from Ottawa to San Diego from $155

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 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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 to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
6:20 am - 1:05 pmYOW-SAN
9h 45m1 stop
2:05 pm - 12:40 amSAN-YOW
7h 35m1 stop
$300Porter Airlines
Find Deal
Wed, Jan 29 - Mon, Feb 3
6:20 am - 10:22 pmYOW-SAN
19h 02m1 stop
10:30 pm - 10:31 amSAN-YOW
9h 01m1 stop
$330United Airlines
Find Deal
Fri, Dec 6 - Tue, Dec 10
5:50 pm - 11:28 pmYOW-SAN
8h 38m1 stop
3:25 pm - 10:31 amSAN-YOW
16h 06m2 stops
$335United Airlines
Find Deal
Tue, Nov 19 - Mon, Nov 25
6:30 am - 11:45 amYOW-SAN
32h 15m2 stops
12:35 pm - 5:33 amSAN-YOW
13h 58m2 stops
$343WestJet
Find Deal
Sat, Dec 7 - Sun, Dec 15
7:45 am - 1:05 pmYOW-SAN
8h 20m1 stop
2:05 pm - 12:42 amSAN-YOW
7h 37m1 stop
$345Porter Airlines
Find Deal
Sun, Jan 5 - Sun, Feb 9
5:45 pm - 11:46 amYOW-SAN
21h 01m1 stop
12:35 pm - 12:44 amSAN-YOW
9h 09m1 stop
$346WestJet
Find Deal
Fri, Feb 21 - Fri, Feb 28
8:10 pm - 11:46 amYOW-SAN
18h 36m2 stops
12:35 pm - 12:44 amSAN-YOW
9h 09m1 stop
$348WestJet
Find Deal
Fri, Feb 21 - Fri, Feb 28
8:10 pm - 2:07 pmYOW-SAN
20h 57m2 stops
12:35 pm - 12:44 amSAN-YOW
9h 09m1 stop
Thu, Jan 9 - Mon, Apr 14
5:00 pm - 10:47 pmYOW-SAN
8h 47m1 stop
11:45 am - 4:57 amSAN-YOW
14h 12m1 stop
$811Air Canada
Find Deal
Fri, Nov 15 - Thu, Apr 3
5:00 pm - 10:47 pmYOW-SAN
8h 47m1 stop
7:00 am - 4:50 pmSAN-YOW
6h 50m1 stop
$836Air Canada
Find Deal
Fri, Nov 15 - Tue, Apr 1
6:30 am - 9:16 amYOW-SAN
29h 46m3 stops
Tue, Dec 17
8:10 pm - 11:46 amYOW-SAN
18h 36m2 stops
$183WestJet
Find Deal
Fri, Mar 28
5:45 pm - 11:46 amYOW-SAN
21h 01m1 stop
$187WestJet
Find Deal
Fri, Mar 28
8:10 pm - 11:46 amYOW-SAN
18h 36m2 stops
$190WestJet
Find Deal
Fri, Mar 28
11:25 am - 6:51 pmYOW-SAN
10h 26m1 stop
$192United Airlines
Find Deal
Tue, Dec 17
6:00 pm - 11:05 amYOW-SAN
20h 05m1 stop
$357Air Canada
Find Deal
Fri, Mar 28
6:00 am - 12:03 pmYOW-SAN
9h 03m1 stop
$383United Airlines
Find Deal
Thu, Dec 19
6:10 am - 5:37 pmYOW-SAN
14h 27m2 stops
$456Air Canada
Find Deal
Wed, Dec 25
5:45 pm - 1:05 pmYOW-SAN
22h 20m1 stop
$512Porter Airlines
Find Deal
Sat, Dec 28
6:25 am - 1:05 pmYOW-SAN
9h 40m1 stop
$525Porter Airlines
Find Deal
Fri, Dec 27
5:50 pm - 11:28 pmYOW-SAN
8h 38m1 stop
7:30 pm - 4:00 pmSAN-YOW
17h 30m1 stop
Sat, Nov 9 - Fri, Apr 4
5:50 pm - 11:28 pmYOW-SAN
8h 38m1 stop
7:00 am - 4:50 pmSAN-YOW
6h 50m1 stop
Sat, Nov 9 - Tue, Apr 1

United Airlines flights from Ottawa to San Diego

Our best United Airlines deals on Ottawa to San Diego flight tickets
United Airlines
Dec 6
YOW6:20 amOttawa
19h 02m
1 stop
SAN10:22 pmSan Diego
Dec 10
SAN10:30 pmSan Diego
9h 01m
1 stop
YOW10:31 amOttawa
United Airlines
Nov 19
YOW5:50 pmOttawa
8h 38m
1 stop
SAN11:28 pmSan Diego
Nov 25
SAN3:25 pmSan Diego
16h 06m
2 stops
YOW10:31 amOttawa
United Airlines
Jan 29
YOW10:30 amOttawa
12h 21m
2 stops
SAN7:51 pmSan Diego
Feb 3
SAN7:45 pmSan Diego
18h 21m
3 stops
YOW5:06 pmOttawa

WestJet flights from Ottawa to San Diego

Our best WestJet deals on Ottawa to San Diego flight tickets
WestJet
Dec 7
YOW6:30 amOttawa
32h 15m
2 stops
SAN11:45 amSan Diego
Dec 15
SAN12:35 pmSan Diego
13h 58m
2 stops
YOW5:33 amOttawa
WestJet
Feb 21
YOW5:45 pmOttawa
21h 01m
1 stop
SAN11:46 amSan Diego
Feb 28
SAN12:35 pmSan Diego
9h 09m
1 stop
YOW12:44 amOttawa
WestJet
Feb 21
YOW8:10 pmOttawa
18h 36m
2 stops
SAN11:46 amSan Diego
Feb 28
SAN12:35 pmSan Diego
9h 09m
1 stop
YOW12:44 amOttawa

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. Most expensive is March

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

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

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

In the evening. Ottawa to San Diego flights are approximately 69% more expensive at noon than in the evening

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

Air Canada. Air Canada 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

$155

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 $155. The best round-trip flight deal from Ottawa to San Diego found on momondo in the last 72 hours is $300.
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?

    San Diego is 2358.2 mi away from Ottawa. 8h 20m is a normal flight duration for this route.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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
Air CanadaPriceFrom $204Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights
United AirlinesPriceFrom $262Free 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?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to San Diego. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Ottawa to San Diego flights to just show those with flexible booking policies.

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

Once you have performed a search for Ottawa to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Ottawa and alert you when they change.


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