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 Québec City according to our data. Air Canada is the first choice among our users, with 68% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 3 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

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

Air Canada is the most popular carrier operating from Québec City to San Diego

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

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

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

As of January 2026, there are 3 operators available to choose from for flights from Québec City Airport to San Diego Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Québec City Airport to San Diego Airport.

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

The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 460 Cheap Flights from Québec City to San Diego in 2026

1 adult

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Find the cheapest flights from Québec City to San Diego

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:00 p.m. - 10:09 a.m.

YQB

SAN

22h 09m2 stops

10:20 p.m. - 11:41 a.m.

SAN

YQB

10h 21m1 stop

C$ 541United Airlines

Mon, 4 May - Mon, 11 May

2:50 p.m. - 8:43 p.m.

YQB

SAN

8h 53m1 stop

1:15 p.m. - 9:30 a.m.

SAN

YQB

17h 15m1 stop

C$ 574Air Canada

Mon, 4 May - Mon, 11 May

6:00 a.m. - 12:53 p.m.

YQB

SAN

9h 53m1 stop

10:30 p.m. - 11:41 a.m.

SAN

YQB

10h 11m1 stop

C$ 578United Airlines

Thu, 28 May - Sun, 7 Jun

1:05 p.m. - 8:43 p.m.

YQB

SAN

10h 38m1 stop

12:30 p.m. - 1:16 p.m.

SAN

YQB

21h 46m2 stops

C$ 596Air Canada

Sun, 24 May - Thu, 28 May

7:30 p.m. - 12:13 p.m.

YQB

SAN

19h 43m2 stops

1:05 p.m. - 6:40 p.m.

SAN

YQB

26h 35m2 stops

C$ 611WestJet

Thu, 28 May - Fri, 5 Jun

7:30 p.m. - 1:20 p.m.

YQB

SAN

20h 50m1 stop

1:05 p.m. - 6:40 p.m.

SAN

YQB

26h 35m2 stops

C$ 615WestJet

Thu, 28 May - Fri, 5 Jun

7:30 p.m. - 1:20 p.m.

YQB

SAN

20h 50m1 stop

2:05 p.m. - 6:40 p.m.

SAN

YQB

25h 35m1 stop

C$ 619WestJet

Thu, 28 May - Fri, 5 Jun

1:05 p.m. - 10:28 p.m.

YQB

SAN

12h 23m2 stops

10:30 p.m. - 12:23 p.m.

SAN

YQB

10h 53m2 stops

C$ 635Air Canada

Sun, 24 May - Thu, 28 May

2:50 p.m. - 8:43 p.m.

YQB

SAN

8h 53m1 stop

10:30 p.m. - 2:00 p.m.

SAN

YQB

12h 30m2 stops

C$ 664Air Canada

Fri, 29 May - Fri, 5 Jun

1:05 p.m. - 8:43 p.m.

YQB

SAN

10h 38m1 stop

12:30 p.m. - 1:16 p.m.

SAN

YQB

21h 46m2 stops

C$ 668Air Canada

Sun, 24 May - Thu, 28 May

Air Canada flights from Québec City to San Diego

Our best Air Canada deals on Québec City to San Diego flight tickets

Air Canada

4 May

YQB2:50 p.m.Québec City

8h 53m

1 stop

SAN8:43 p.m.San Diego

11 May

SAN1:15 p.m.San Diego

17h 15m

1 stop

YQB9:30 a.m.Québec City

C$ 574

Find similar

Air Canada

24 May

YQB1:05 p.m.Québec City

10h 38m

1 stop

SAN8:43 p.m.San Diego

28 May

SAN12:30 p.m.San Diego

21h 46m

2 stops

YQB1:16 p.m.Québec City

C$ 594

Find similar

Air Canada

24 May

YQB1:05 p.m.Québec City

10h 38m

1 stop

SAN8:43 p.m.San Diego

28 May

SAN12:30 p.m.San Diego

21h 46m

2 stops

YQB1:16 p.m.Québec City

C$ 596

Find similar

United Airlines flights from Québec City to San Diego

Our best United Airlines deals on Québec City to San Diego flight tickets

United Airlines

4 May

YQB3:00 p.m.Québec City

22h 09m

2 stops

SAN10:09 a.m.San Diego

11 May

SAN10:20 p.m.San Diego

10h 21m

1 stop

YQB11:41 a.m.Québec City

C$ 541

Find similar

United Airlines

28 May

YQB4:55 p.m.Québec City

20h 00m

2 stops

SAN9:55 a.m.San Diego

7 Jun

SAN10:30 p.m.San Diego

10h 11m

1 stop

YQB11:41 a.m.Québec City

C$ 578

Find similar

United Airlines

29 May

YQB3:00 p.m.Québec City

21h 55m

2 stops

SAN9:55 a.m.San Diego

6 Jun

SAN10:30 p.m.San Diego

14h 35m

2 stops

YQB4:05 p.m.Québec City

C$ 671

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Mon 4/5

3:00 p.m.-10:09 a.m.

2 stops22h 09m

San Diego

Mon 11/5

10:20 p.m.-11:41 a.m.

1 stop10h 21m

C$ 541

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Mon 4/5

2:50 p.m.-8:43 p.m.

1 stop8h 53m

San Diego

Mon 11/5

1:15 p.m.-9:30 a.m.

1 stop17h 15m

C$ 574

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Thu 28/5

6:00 a.m.-12:53 p.m.

1 stop9h 53m

San Diego

Sun 7/6

10:30 p.m.-11:41 a.m.

1 stop10h 11m

C$ 578

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Sun 24/5

1:05 p.m.-8:43 p.m.

1 stop10h 38m

San Diego

Thu 28/5

12:30 p.m.-1:16 p.m.

2 stops21h 46m

C$ 596

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Thu 28/5

7:30 p.m.-12:13 p.m.

2 stops19h 43m

San Diego

Fri 5/6

1:05 p.m.-6:40 p.m.

2 stops26h 35m

C$ 611

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Thu 28/5

7:30 p.m.-1:20 p.m.

1 stop20h 50m

San Diego

Fri 5/6

1:05 p.m.-6:40 p.m.

2 stops26h 35m

C$ 615

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Thu 28/5

7:30 p.m.-1:20 p.m.

1 stop20h 50m

San Diego

Fri 5/6

2:05 p.m.-6:40 p.m.

1 stop25h 35m

C$ 619

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Sun 24/5

1:05 p.m.-10:28 p.m.

2 stops12h 23m

San Diego

Thu 28/5

10:30 p.m.-12:23 p.m.

2 stops10h 53m

C$ 635

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Fri 29/5

2:50 p.m.-8:43 p.m.

1 stop8h 53m

San Diego

Fri 5/6

10:30 p.m.-2:00 p.m.

2 stops12h 30m

C$ 664

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Sun 24/5

1:05 p.m.-8:43 p.m.

1 stop10h 38m

San Diego

Thu 28/5

12:30 p.m.-1:16 p.m.

2 stops21h 46m

C$ 668

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Québec City 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

What is the cheapest month to fly to San Diego?

In general, July is the cheapest month to fly from Québec City to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 423. If you are unable to visit San Diego during the month of July, then departing from Québec City during the month May is also very affordable. Most momondo users find prices during this month for around C$ 462.

How have Québec City to San Diego flight prices changed over time?

As of January 2026, prices for Québec City to San Diego flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Québec City to San Diego

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

Estimated round-trip price

Cheap Québec City to San Diego (YQB to SAN) flight deals and tips

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

Fastest flight time	9h 53m
Direct flights	None

The fastest flight from Québec City to San Diego takes 9h 53m

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

Search flight deals

How far is Québec City to San Diego by plane?
There are 4155.1 km between Québec City and San Diego. A reasonable flight in good conditions will take 9h 53m.
When did momondo last update prices for flights from Québec City Airport to San Diego Airport?
Prices for flights from Québec City Airport to San Diego Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Québec City Airport to San Diego Airport?
As of January 2026, there are 3 operators available to choose from for flights from Québec City Airport to San Diego Airport.
How old do you have to be to fly from Québec City Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Québec City Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Québec City to San Diego?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Québec City to San Diego is Air Canada (59% of total bookings). The next most popular airlines are United Airlines (26%) and American Airlines (15%).

Best airlines flying from Québec City to San Diego

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom C$ 259	Free Cancellation	Rating 7.2 11,075 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 332	Free Cancellation	Rating 7.4 9,133 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 413	Free Cancellation	Rating 7.1 10,574 reviews	Search Air Canada flights

El Cajon

Borrego Springs

Chula Vista

Coronado

Why use momondo?

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

Finding the right flight to San Diego from Québec City 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 Québec City to San Diego with flexible booking policies on momondo?

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Québec City to San Diego.

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

Yes momondo offers price alerts on flights to San Diego from Québec City. 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.