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Cheap flights from San Diego to Quebec from C$ 215

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YUL
13 Jun — 20 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Diego to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from San Diego to Quebec
Explore the most affordable flight options available from San Diego to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 May 2026.

Sat 19/97:00 a.m.
SAN
-
YUL
Nonstop5h 27m
Air Canada
Thu 24/95:45 p.m.
YUL
-
SAN
Nonstop5h 51m
Air Canada
Deal found 12/5C$ 503
Tue 15/91:10 p.m.
SAN
-
YUL
1 stop8h 26m
Air Canada
Tue 22/95:45 p.m.
YUL
-
SAN
Nonstop5h 51m
Air Canada
Deal found 11/5C$ 522
Tue 8/93:30 p.m.
SAN
-
YUL
1 stop12h 35m
WestJet
Tue 15/97:15 a.m.
YUL
-
SAN
1 stop9h 55m
WestJet
Deal found 12/5C$ 530
Thu 10/93:30 p.m.
SAN
-
YUL
1 stop12h 35m
WestJet
Tue 15/97:15 a.m.
YUL
-
SAN
1 stop9h 55m
WestJet
Deal found 11/5C$ 534
Tue 1/97:00 a.m.
SAN
-
YUL
Nonstop5h 33m
Air Canada
Fri 11/95:45 p.m.
YUL
-
SAN
Nonstop5h 51m
Air Canada
Deal found 13/5C$ 536
Sat 19/910:40 p.m.
SAN
-
YUL
1 stop9h 00m
United Airlines
Thu 24/92:20 p.m.
YUL
-
SAN
1 stop9h 09m
United Airlines
Deal found 12/5C$ 537
Tue 15/97:55 p.m.
SAN
-
YUL
2 stops12h 20m
American Airlines
Tue 22/97:55 a.m.
YUL
-
SAN
1 stop17h 39m
American Airlines
Deal found 11/5C$ 551
Fri 4/97:00 a.m.
SAN
-
YUL
Nonstop5h 33m
Air Canada
Mon 14/95:45 p.m.
YUL
-
SAN
Nonstop5h 51m
Air Canada
Deal found 13/5C$ 553
Thu 13/83:30 p.m.
SAN
-
YOW
1 stop11h 05m
WestJet
Sun 23/86:00 a.m.
YOW
-
SAN
1 stop11h 10m
WestJet
Deal found 14/5C$ 558
Fri 4/910:30 p.m.
SAN
-
YUL
1 stop10h 46m
Delta
Thu 10/97:00 a.m.
YUL
-
SAN
1 stop11h 21m
Delta
Deal found 13/5C$ 562
Fri 18/93:30 p.m.
SAN
-
YOW
1 stop11h 05m
WestJet
Tue 22/97:20 a.m.
YOW
-
SAN
1 stop9h 50m
WestJet
Deal found 13/5C$ 564
Fri 14/83:30 p.m.
SAN
-
YOW
1 stop11h 05m
WestJet
Tue 18/86:00 a.m.
YOW
-
SAN
1 stop11h 10m
WestJet
Deal found 13/5C$ 582

Find flight deals from San Diego to Quebec

Keep the following information in mind while searching for San Diego to Quebec flight deals. Data was last updated 14 May 2026.

Round-trip from

C$ 503

One-way from

C$ 215

Popular in

June

Cheapest in

September

Average price

C$ 611
Air Canada
  • Air Canada
  • 15/9-22/9
  • Nonstop
  • 11h 18m total
  • San Diego to Quebec
Search Deals
Air Canada
  • Air Canada
  • 12/9
  • Nonstop
  • 5h 27m total
  • San Diego to Quebec
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Quebec that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 14 May 2026.
Use the filters below to find and compare flights from San Diego to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Sat 19/9

12:30 p.m.-8:16 a.m.

1 stop16h 46m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

2:20 p.m.-8:29 p.m.

1 stop9h 09m

C$ 606

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Sat 19/9

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

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

9:15 a.m.-8:29 p.m.

1 stop14h 14m

C$ 606

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Fri 11/9

5:00 p.m.-8:16 a.m.

2 stops12h 16m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

9:45 a.m.-6:30 p.m.

1 stop11h 45m

C$ 612

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Mon 12/10

5:00 p.m.-8:16 a.m.

2 stops12h 16m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

11:23 a.m.-7:43 p.m.

1 stop11h 20m

C$ 612

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Fri 25/9

10:20 p.m.-9:11 a.m.

1 stop7h 51m

Ottawa

Tue 29/9

2:52 p.m.-8:29 p.m.

1 stop8h 37m

C$ 614

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Fri 5/6

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

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

4:55 p.m.-10:39 p.m.

1 stop8h 44m

C$ 690

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Mon 20/7

10:30 p.m.-11:39 a.m.

1 stop10h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 27/7

6:00 a.m.-2:09 p.m.

1 stop11h 09m

C$ 703

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Mon 20/7

10:25 p.m.-5:30 p.m.

1 stop16h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 27/7

6:35 p.m.-9:59 a.m.

1 stop18h 24m

C$ 708

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Fri 14/8

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

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

3:25 p.m.-10:49 p.m.

1 stop10h 24m

C$ 708
Quickest round-trip

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Thu 2/7

6:40 a.m.-5:07 p.m.

1 stop7h 27m

Ottawa

Mon 13/7

5:50 p.m.-11:40 p.m.

1 stop8h 50m

C$ 767

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from San Diego to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Quebec

How far ahead should I book a flight from San Diego to Quebec?

To ensure you get the cheapest price possible for a flight from San Diego to Quebec, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Diego to Quebec?

Currently, July is the cheapest month in which you can book a flight from San Diego to Quebec (average of C$ 173). Flying from San Diego to Quebec in November is currently the most expensive (average of C$ 469). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to QC?

Find hourly flight availability from San Diego to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 May 2026.

When flying from San Diego to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from San Diego to Quebec?

Related info for your journey

Find useful and relevant information for your journey from San Diego to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Quebec?

    For a flight from San Diego to Quebec, you will be flying from San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

  • How long is the flight from San Diego to Quebec?

    There are many flights that can get you from San Diego to Quebec in 11h 44m. Fly via Delta or United Airlines to get the fastest option. There are 3948 km between San Diego and Quebec. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Diego to Quebec one-way?

    C$ 182 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Air Canada, with prices starting from C$ 223 and C$ 229, respectively.

  • Can I find deals for flights from San Diego to Quebec that include hotel bookings?

    Yes. In addition to deals on San Diego to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Quebec?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Quebec.

  • Can I find deals for business class flights from San Diego to Quebec?

    Yes. Cheapflights offers flight deals from San Diego to Quebec by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Quebec?

    Currently, July is the cheapest month in which you can book a flight from San Diego to Quebec (average of C$ 173). Flying from San Diego to Quebec in November is currently the most expensive (average of C$ 469). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Diego to Quebec

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Fly with Cheapflights

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How does Cheapflights help users find flights from San Diego to Quebec?

Cheapflights helps you search for flights from San Diego to Quebec via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Diego to Quebec?

Cheapflights helps you find that perfect flight to Quebec from San Diego by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Diego to Quebec with no change fees?

Yes, we can. To see specific flights from San Diego to Quebec with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Diego to Quebec become cheaper?

Of course! You can now track prices for flights from San Diego to Quebec and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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