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

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

How long does it take to fly to San Diego?

Flight times from Quebec to San Diego vary, but if you’re flying out of Montreal and flying into San Diego (one of the most popular routes), then the duration is 5h 50m on average. Another popular route from Quebec to San Diego is flying from Québec City to San Diego, which will take roughly 9h 15m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to San Diego?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to San Diego from Quebec according to our data. Air Canada is the first choice among our users, with 53% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 6 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

How many flights depart from Quebec to San Diego on average per week?

12 flights are operational weekly from Quebec to San Diego as of August 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

How many flights depart from Quebec to San Diego on average per day?

As of August 2025, 1 flights take off from Quebec and land in San Diego each day. The most common flight departure time for this route is 4:00p.m., with 100% of daily flights taking off in the afternoon.

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

Prices for flights from Quebec to San Diego Airport refresh daily.

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

As of August 2025, there are 6 operators available to choose from for flights from Quebec to San Diego Airport.

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

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

The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 229 Cheap Flights from Quebec to San Diego in 2025

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Find the cheapest flights from Quebec to San Diego

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:14 p.m. - 9:55 a.m.YQB-SAN

20h 41m2 stops

1:14 p.m. - 1:36 p.m.SAN-YQB

21h 22m1 stop

C$ 391American Airlines

Find Deal

Wed, 22 Oct - Wed, 29 Oct

4:14 p.m. - 10:21 a.m.YQB-SAN

21h 07m1 stop

3:07 p.m. - 1:44 p.m.SAN-YQB

19h 37m1 stop

C$ 395American Airlines

Find Deal

Tue, 26 Aug - Sat, 30 Aug

6:45 a.m. - 5:56 p.m.YUL-SAN

14h 11m2 stops

6:15 a.m. - 12:37 a.m.SAN-YUL

15h 22m2 stops

C$ 398

Find Deal

Wed, 3 Sep - Sat, 6 Sep

6:45 a.m. - 10:22 p.m.YUL-SAN

18h 37m2 stops

6:25 a.m. - 12:37 a.m.SAN-YUL

15h 12m2 stops

C$ 417

Find Deal

Wed, 3 Sep - Fri, 5 Sep

9:45 a.m. - 7:46 p.m.YUL-SAN

13h 01m2 stops

10:30 p.m. - 10:40 a.m.SAN-YUL

9h 10m1 stop

C$ 432United Airlines

Find Deal

Tue, 26 Aug - Sat, 30 Aug

6:00 a.m. - 3:01 p.m.YQB-SAN

12h 01m2 stops

5:56 p.m. - 2:16 p.m.SAN-YQB

17h 20m3 stops

C$ 434United Airlines

Find Deal

Tue, 26 Aug - Sat, 30 Aug

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

10h 20m1 stop

2:05 p.m. - 6:45 a.m.SAN-YOW

13h 40m1 stop

C$ 438WestJet

Find Deal

Sun, 31 Aug - Sat, 6 Sep

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

10h 20m1 stop

2:05 p.m. - 4:19 p.m.SAN-YOW

23h 14m2 stops

C$ 443WestJet

Find Deal

Sun, 31 Aug - Sat, 6 Sep

8:25 a.m. - 3:51 p.m.YUL-SAN

10h 26m1 stop

8:10 a.m. - 4:40 p.m.SAN-YUL

5h 30mdirect

C$ 467Air Canada

Find Deal

Tue, 21 Oct - Sun, 26 Oct

7:45 a.m. - 5:24 p.m.YOW-SAN

12h 39m1 stop

6:10 p.m. - 6:43 a.m.SAN-YOW

9h 33m1 stop

C$ 468Air Canada

Find Deal

Tue, 25 Nov - Tue, 2 Dec

Air Canada flights from Quebec to San Diego

Our best Air Canada deals on Quebec to San Diego flight tickets

Air Canada

21 Oct

YUL8:25 a.m.Montreal Pierre Elliott Trudeau Intl

10h 26m

1 stop

SAN3:51 p.m.San Diego

26 Oct

SAN8:10 a.m.San Diego

5h 30m

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 467

Find similar

Air Canada

25 Nov

YOW7:45 a.m.Ottawa

12h 39m

1 stop

SAN5:24 p.m.San Diego

2 Dec

SAN6:10 p.m.San Diego

9h 33m

1 stop

YOW6:43 a.m.Ottawa

C$ 468

Find similar

Air Canada

25 Nov

YOW6:00 a.m.Ottawa

8h 38m

1 stop

SAN11:38 a.m.San Diego

2 Dec

SAN6:10 p.m.San Diego

9h 33m

1 stop

YOW6:43 a.m.Ottawa

C$ 478

Find similar

Delta flights from Quebec to San Diego

Our best Delta deals on Quebec to San Diego flight tickets

Delta

10 Oct

YUL12:36 p.m.Montreal Pierre Elliott Trudeau Intl

11h 44m

1 stop

SAN9:20 p.m.San Diego

18 Oct

SAN10:20 p.m.San Diego

10h 42m

1 stop

YUL12:02 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 516

Find similar

Delta

11 Oct

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

11h 32m

1 stop

SAN2:32 p.m.San Diego

20 Oct

SAN9:48 p.m.San Diego

10h 43m

1 stop

YUL11:31 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 518

Find similar

Delta

23 Aug

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

15h 17m

2 stops

SAN6:17 p.m.San Diego

30 Aug

SAN10:30 p.m.San Diego

12h 08m

1 stop

YUL1:38 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 635

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Wed 22/10

4:14 p.m.-9:55 a.m.

2 stops20h 41m

San Diego

Wed 29/10

1:14 p.m.-1:36 p.m.

1 stop21h 22m

C$ 391

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Tue 26/8

4:14 p.m.-10:21 a.m.

1 stop21h 07m

San Diego

Sat 30/8

3:07 p.m.-1:44 p.m.

1 stop19h 37m

C$ 395

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:45 a.m.-5:56 p.m.

2 stops14h 11m

San Diego

Sat 6/9

6:15 a.m.-12:37 a.m.

2 stops15h 22m

C$ 398

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:45 a.m.-10:22 p.m.

2 stops18h 37m

San Diego

Fri 5/9

6:25 a.m.-12:37 a.m.

2 stops15h 12m

C$ 417

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

9:45 a.m.-7:46 p.m.

2 stops13h 01m

San Diego

Sat 30/8

10:30 p.m.-10:40 a.m.

1 stop9h 10m

C$ 432

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Tue 26/8

6:00 a.m.-3:01 p.m.

2 stops12h 01m

San Diego

Sat 30/8

5:56 p.m.-2:16 p.m.

3 stops17h 20m

C$ 434

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Sun 31/8

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

1 stop10h 20m

San Diego

Sat 6/9

2:05 p.m.-6:45 a.m.

1 stop13h 40m

C$ 438

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Sun 31/8

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

1 stop10h 20m

San Diego

Sat 6/9

2:05 p.m.-4:19 p.m.

2 stops23h 14m

C$ 443

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

8:25 a.m.-3:51 p.m.

1 stop10h 26m

San Diego

Sun 26/10

8:10 a.m.-4:40 p.m.

Nonstop5h 30m

C$ 467

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Tue 25/11

7:45 a.m.-5:24 p.m.

1 stop12h 39m

San Diego

Tue 2/12

6:10 p.m.-6:43 a.m.

1 stop9h 33m

C$ 468

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 Quebec 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

Prices

Airlines

Other information

What is the cheapest month to fly to San Diego?

In general, April is the cheapest month to fly from Quebec to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 453. If you are unable to visit San Diego during the month of April, then departing from Quebec during the month May is also very affordable. Most momondo users find prices during this month for around C$ 460.

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 Tuesday when prices can be found for as low as C$ 467. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to San Diego on Monday is C$ 613.

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

Flying to San Diego from Quebec in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 512 when looking at flights departing in the afternoon. Flights to San Diego are more costly in the morning, with an average ticket price of C$ 798. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Quebec to San Diego flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to San Diego for the best Quebec - San Diego flight prices

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

You are more likely to see cheaper flights to San Diego from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around C$ 536 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Quebec for as low as C$ 445 on momondo.

What cabin class options are available on Quebec to San Diego flights?

There are 1 cabin classes available to choose from on Quebec to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Quebec to San Diego.

Cheap Quebec to San Diego flight deals and tips

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

Best price found	C$ 229
Fastest flight time	7h 37m
Direct flights	Every day
Airports in San Diego	1 airport

The best one-way flight to San Diego from Quebec in the past 72 hours is C$ 229. The best round-trip flight deal from Quebec to San Diego found on momondo in the last 72 hours is C$ 391.

The fastest flight from Quebec to San Diego takes 7h 37m

Direct flights go from Quebec to San Diego every day.

There is 1 airport near San Diego: San Diego (SAN)

Search flight deals

When did momondo last update prices for flights from Quebec to San Diego Airport?
Prices for flights from Quebec to San Diego Airport refresh daily.
How many operators does momondo search for flights from Quebec to San Diego Airport?
As of August 2025, there are 6 operators available to choose from for flights from Quebec to San Diego Airport.
How old do you have to be to fly from Quebec 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 Quebec to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Quebec to San Diego?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Quebec to San Diego is Airbus A220-300 (58.28% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (33.11%), Embraer 175 (2.65%), and Airbus A320-100/200 (1.99%).

Best airlines flying from Quebec to San Diego

Compare and see reviews for airlines that fly from Quebec to San Diego with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom C$ 260	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom C$ 325	Free Cancellation	Rating 8.0 7,980 reviews	Search Delta flights
Porter Airlines	PriceFrom C$ 348	Free Cancellation	Rating 8.0 332 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 354	Free Cancellation	Rating 7.1 9,949 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 359	Free Cancellation	Rating 7.2 3,013 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 360	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights

Coronado

Chula Vista

El Cajon

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Quebec.

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

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

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

momondo provides multiple filters to help you find the best flight to San Diego from Quebec. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Quebec to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.

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Cheap flights from Quebec to San Diego from C$ 229

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to San Diego departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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Find the cheapest flights from Quebec to San Diego

Cheap round-trip flights

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Cheap last-minute flights

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Air Canada flights from Quebec to San Diego

Our best Air Canada deals on Quebec to San Diego flight tickets

Delta flights from Quebec to San Diego

Our best Delta deals on Quebec to San Diego flight tickets

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See travel insights to San Diego from

How to get the cheapest flight ticket from Quebec 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?

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

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

What is the cheapest Quebec to San Diego flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to San Diego for the best Quebec - San Diego flight prices

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

What cabin class options are available on Quebec to San Diego flights?

There are 1 cabin classes available to choose from on Quebec to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Quebec to San Diego.

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

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

Which airlines fly to San Diego?

How many flights depart from Quebec to San Diego on average per day?

As of August 2025, 1 flights take off from Quebec and land in San Diego each day. The most common flight departure time for this route is 4:00p.m., with 100% of daily flights taking off in the afternoon.

How many flights depart from Quebec to San Diego on average per week?

12 flights are operational weekly from Quebec to San Diego as of August 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

How long does it take to fly to San Diego?

Cheap Quebec to San Diego flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in San Diego

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

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

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

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

What is the most popular plane model from Quebec to San Diego?

Best airlines flying from Quebec to San Diego

Compare and see reviews for airlines that fly from Quebec to San Diego with momondo

Travelling to a place near San Diego?

Why use momondo?

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

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

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

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

Find better results for your trip to the United States

Airports servicing California