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

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

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

Prices for flights from San Diego Airport to Ottawa Airport are updated daily.

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

What documentation or ID do you need to fly to Ottawa Airport?

The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 178 Cheap Flights from San Diego to Ottawa in 2026

1 adult

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Find the cheapest flights from San Diego to Ottawa

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One-way

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6:05 p.m. - 6:43 a.m.

SAN

YOW

9h 38m1 stop

8:25 p.m. - 11:53 a.m.

YOW

SAN

18h 28m1 stop

C$ 409Air Canada

Sat, 14 Feb - Mon, 23 Feb

12:35 p.m. - 12:40 a.m.

SAN

YOW

9h 05m1 stop

6:00 a.m. - 1:20 p.m.

YOW

SAN

10h 20m1 stop

C$ 440WestJet

Wed, 22 Apr - Sun, 26 Apr

6:05 p.m. - 6:43 a.m.

SAN

YOW

9h 38m1 stop

4:15 p.m. - 12:03 p.m.

YOW

SAN

22h 48m2 stops

C$ 442Air Canada

Sat, 14 Feb - Mon, 23 Feb

6:05 p.m. - 6:43 a.m.

SAN

YOW

9h 38m1 stop

6:00 a.m. - 11:53 a.m.

YOW

SAN

8h 53m1 stop

C$ 451Air Canada

Sat, 21 Feb - Sat, 28 Feb

6:05 p.m. - 11:08 a.m.

SAN

YOW

14h 03m2 stops

8:25 p.m. - 12:03 p.m.

YOW

SAN

18h 38m2 stops

C$ 456Air Canada

Sat, 14 Feb - Mon, 23 Feb

10:40 p.m. - 1:59 p.m.

SAN

YOW

12h 19m1 stop

2:40 p.m. - 8:46 p.m.

YOW

SAN

9h 06m1 stop

C$ 459United Airlines

Thu, 16 Apr - Mon, 20 Apr

10:30 p.m. - 4:12 p.m.

SAN

YOW

14h 42m1 stop

2:15 p.m. - 8:45 p.m.

YOW

SAN

9h 30m1 stop

C$ 460United Airlines

Sat, 7 Mar - Tue, 10 Mar

6:10 p.m. - 6:45 a.m.

SAN

YOW

9h 35m1 stop

5:00 a.m. - 11:53 a.m.

YOW

SAN

9h 53m1 stop

C$ 464Air Canada

Thu, 16 Apr - Mon, 20 Apr

7:40 p.m. - 1:59 p.m.

SAN

YOW

15h 19m2 stops

10:44 a.m. - 10:59 p.m.

YOW

SAN

15h 15m1 stop

C$ 467United Airlines

Wed, 22 Apr - Sun, 26 Apr

7:00 a.m. - 9:18 p.m.

SAN

YOW

11h 18m1 stop

11:10 a.m. - 7:48 p.m.

YOW

SAN

11h 38m2 stops

C$ 473United Airlines

Sat, 7 Mar - Tue, 10 Mar

WestJet flights from San Diego to Ottawa

Our best WestJet deals on San Diego to Ottawa flight tickets

WestJet

22 Apr

SAN12:35 p.m.San Diego

9h 05m

1 stop

YOW12:40 a.m.Ottawa

26 Apr

YOW6:00 a.m.Ottawa

10h 20m

1 stop

SAN1:20 p.m.San Diego

C$ 440

Find similar

WestJet

22 Apr

SAN12:35 p.m.San Diego

33h 04m

2 stops

YOW12:39 a.m.Ottawa

26 Apr

YOW6:00 a.m.Ottawa

10h 20m

1 stop

SAN1:20 p.m.San Diego

C$ 492

Find similar

WestJet

2 Jul

SAN11:15 a.m.San Diego

10h 25m

1 stop

YOW12:40 a.m.Ottawa

13 Jul

YOW6:00 a.m.Ottawa

10h 20m

1 stop

SAN1:20 p.m.San Diego

C$ 513

Find similar

American Airlines flights from San Diego to Ottawa

Our best American Airlines deals on San Diego to Ottawa flight tickets

American Airlines

7 Mar

SAN10:35 p.m.San Diego

14h 16m

2 stops

YOW3:51 p.m.Ottawa

11 Mar

YOW6:45 a.m.Ottawa

16h 35m

2 stops

SAN8:20 p.m.San Diego

C$ 894

Find similar

American Airlines

7 Mar

SAN1:32 p.m.San Diego

23h 19m

2 stops

YOW3:51 p.m.Ottawa

11 Mar

YOW6:45 a.m.Ottawa

17h 54m

3 stops

SAN9:39 p.m.San Diego

C$ 962

Find similar

American Airlines

4 Feb

SAN10:45 p.m.San Diego

15h 13m

3 stops

YOW4:58 p.m.Ottawa

11 Feb

YOW6:40 a.m.Ottawa

16h 56m

2 stops

SAN8:36 p.m.San Diego

C$ 1,111

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 14/2

6:05 p.m.-6:43 a.m.

1 stop9h 38m

Ottawa

Mon 23/2

8:25 p.m.-11:53 a.m.

1 stop18h 28m

C$ 409

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Wed 22/4

12:35 p.m.-12:40 a.m.

1 stop9h 05m

Ottawa

Sun 26/4

6:00 a.m.-1:20 p.m.

1 stop10h 20m

C$ 440

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 14/2

6:05 p.m.-6:43 a.m.

1 stop9h 38m

Ottawa

Mon 23/2

4:15 p.m.-12:03 p.m.

2 stops22h 48m

C$ 442

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 21/2

6:05 p.m.-6:43 a.m.

1 stop9h 38m

Ottawa

Sat 28/2

6:00 a.m.-11:53 a.m.

1 stop8h 53m

C$ 451

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 14/2

6:05 p.m.-11:08 a.m.

2 stops14h 03m

Ottawa

Mon 23/2

8:25 p.m.-12:03 p.m.

2 stops18h 38m

C$ 456

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Thu 16/4

10:40 p.m.-1:59 p.m.

1 stop12h 19m

Ottawa

Mon 20/4

2:40 p.m.-8:46 p.m.

1 stop9h 06m

C$ 459

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 7/3

10:30 p.m.-4:12 p.m.

1 stop14h 42m

Ottawa

Tue 10/3

2:15 p.m.-8:45 p.m.

1 stop9h 30m

C$ 460

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Thu 16/4

6:10 p.m.-6:45 a.m.

1 stop9h 35m

Ottawa

Mon 20/4

5:00 a.m.-11:53 a.m.

1 stop9h 53m

C$ 464

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Wed 22/4

7:40 p.m.-1:59 p.m.

2 stops15h 19m

Ottawa

Sun 26/4

10:44 a.m.-10:59 p.m.

1 stop15h 15m

C$ 467

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 7/3

7:00 a.m.-9:18 p.m.

1 stop11h 18m

Ottawa

Tue 10/3

11:10 a.m.-7:48 p.m.

2 stops11h 38m

C$ 473

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Ottawa?

The month of February is, on average, the cheapest month to fly to Ottawa from San Diego, with most prices found around C$ 211. If you aren’t able to travel to Ottawa during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 328.

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

You could potentially save up to 73% on your flight if you consider stops on a San Diego to Ottawa flight.

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

As of January 2026, prices for San Diego to Ottawa flights are approximately 13% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to Ottawa

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

Estimated round-trip price

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

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

Fastest flight time	7h 51m
Direct flights	None

The fastest flight from San Diego to Ottawa takes 7h 51m

There are no direct flights from San Diego to Ottawa. There are no popular flight routes from San Diego to Ottawa.

Search flight deals

How far is San Diego to Ottawa by plane?
San Diego and Ottawa are 3795.1 km apart from one another. In terms of flight time, this usually takes a little over 7h 51m.
When did momondo last update prices for flights from San Diego Airport to Ottawa Airport?
Prices for flights from San Diego Airport to Ottawa Airport are updated daily.
How old do you have to be to fly from San Diego Airport to Ottawa 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 San Diego Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Gatineau

Pembroke

Brockville

Perth

Smiths Falls

Wakefield

Prescott

Calabogie

Petawawa

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Ottawa. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for San Diego to Ottawa 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 San Diego to Ottawa right now. Can momondo alert me if prices change?

Price alerts on flights to Ottawa from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.