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Cheap flights from San Diego to Quebec from C$ 198

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YUL
27 Apr — 4 May1
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 28 March 2026.

Sat 2/54:55 p.m.
SAN
-
YUL
2 stops13h 59m
Air Canada
Fri 8/55:45 p.m.
YUL
-
SAN
Nonstop5h 58m
Air Canada
Deal found 24/3C$ 405
Wed 10/610:40 p.m.
SAN
-
YOW
1 stop12h 19m
United Airlines
Thu 11/65:50 p.m.
YOW
-
SAN
1 stop8h 50m
United Airlines
Deal found 24/3C$ 459
Sat 9/57:00 a.m.
SAN
-
YUL
Nonstop5h 31m
Air Canada
Tue 12/55:45 p.m.
YUL
-
SAN
Nonstop5h 58m
Air Canada
Deal found 25/3C$ 470
Tue 12/58:10 a.m.
SAN
-
YUL
1 stop9h 38m
Air Canada
Tue 19/55:45 p.m.
YUL
-
SAN
Nonstop5h 58m
Air Canada
Deal found 28/3C$ 478
Mon 8/61:15 p.m.
SAN
-
YUL
1 stop8h 16m
Air Canada
Thu 11/65:45 p.m.
YUL
-
SAN
Nonstop5h 58m
Air Canada
Deal found 25/3C$ 488
Tue 5/51:15 p.m.
SAN
-
YOW
1 stop8h 31m
Air Canada
Sun 31/55:05 a.m.
YOW
-
SAN
1 stop9h 45m
Air Canada
Deal found 26/3C$ 495
Tue 9/611:39 a.m.
SAN
-
YUL
1 stop8h 49m
Delta
Sat 20/612:53 p.m.
YUL
-
SAN
1 stop13h 07m
Delta
Deal found 24/3C$ 503
Sun 7/69:45 p.m.
SAN
-
YOW
1 stop18h 03m
United Airlines
Thu 11/62:52 p.m.
YOW
-
SAN
1 stop8h 31m
United Airlines
Deal found 24/3C$ 505
Mon 4/51:15 p.m.
SAN
-
YOW
1 stop9h 21m
Air Canada
Wed 6/57:00 a.m.
YOW
-
SAN
1 stop8h 18m
Air Canada
Deal found 25/3C$ 506
Mon 4/59:45 p.m.
SAN
-
YOW
1 stop9h 18m
United Airlines
Wed 6/56:00 a.m.
YOW
-
SAN
2 stops12h 39m
United Airlines
Deal found 24/3C$ 512
Mon 8/68:32 p.m.
SAN
-
YOW
2 stops10h 31m
United Airlines
Thu 11/65:20 p.m.
YOW
-
SAN
1 stop8h 14m
United Airlines
Deal found 24/3C$ 517
Mon 8/68:32 p.m.
SAN
-
YOW
2 stops10h 31m
United Airlines
Sat 13/66:25 a.m.
YOW
-
SAN
2 stops13h 55m
United Airlines
Deal found 24/3C$ 526

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 28 March 2026.

Round-trip from

C$ 405

One-way from

C$ 198

Popular in

October

Cheapest in

August

Average price

C$ 581
Air Canada
  • Air Canada
  • 2/5-8/5
  • 2 total stops
  • 19h 57m total
  • San Diego to Quebec
Search Deals
Air Canada
  • Air Canada
  • 18/5
  • Nonstop
  • 5h 31m total
  • San Diego to Quebec
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 28 March 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 DiegoOttawa

SAN - YOW

SANYOW

San Diego

Thu 9/4

6:20 a.m.-5:07 p.m.

1 stop7h 47m

Ottawa

Sat 11/4

6:10 a.m.-1:05 p.m.

1 stop9h 55m

C$ 505

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Mon 4/5

9:45 p.m.-10:03 a.m.

1 stop9h 18m

Ottawa

Wed 6/5

6:00 a.m.-3:39 p.m.

2 stops12h 39m

C$ 512

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Fri 12/6

4:41 p.m.-1:59 p.m.

1 stop18h 18m

Ottawa

Tue 16/6

3:10 p.m.-11:54 p.m.

2 stops11h 44m

C$ 517

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Mon 8/6

6:55 p.m.-9:11 a.m.

2 stops11h 16m

Ottawa

Fri 12/6

5:20 p.m.-10:34 p.m.

1 stop8h 14m

C$ 517

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Sat 19/9

7:41 p.m.-10:40 a.m.

2 stops11h 59m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

9:15 a.m.-3:33 p.m.

1 stop9h 18m

C$ 578

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Thu 7/5

8:45 p.m.-10:40 a.m.

2 stops10h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

9:45 a.m.-3:33 p.m.

1 stop8h 48m

C$ 584

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Sun 30/8

8:00 a.m.-11:56 p.m.

1 stop12h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

6:00 a.m.-2:08 p.m.

1 stop11h 08m

C$ 624

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Fri 28/8

8:50 a.m.-11:34 p.m.

1 stop11h 44m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

6:00 a.m.-2:08 p.m.

1 stop11h 08m

C$ 624
Quickest round-trip

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Fri 29/5

1:15 p.m.-12:46 a.m.

1 stop8h 31m

Ottawa

Tue 2/6

2:35 p.m.-8:43 p.m.

1 stop9h 08m

C$ 631

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Sat 29/8

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

2 stops12h 16m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

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

1 stop9h 09m

C$ 631

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

Showing 1-10 of 37 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

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

Currently, May is the cheapest month in which you can book a flight from San Diego to Quebec (average of C$ 176). Flying from San Diego to Quebec in April is currently the most expensive (average of C$ 487). 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.

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

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quebec. Reviews last updated 28 March 2026.
See what other customers who have flown with Air Canada from San Diego to Quebec have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,853 reviews
Check prices

Food

6.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Crew

7.8

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good
Air Canada
7.1
Good
10,853 reviews
Air Canada
7.1
Good
10,853 reviews
Check prices

Food

6.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Crew

7.8

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

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 7h 47m. Fly via United Airlines or Delta to get the fastest option. There are 3798 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$ 179 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 184 and C$ 192, 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, May is the cheapest month in which you can book a flight from San Diego to Quebec (average of C$ 176). Flying from San Diego to Quebec in April is currently the most expensive (average of C$ 487). 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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Top airline flying from San Diego to Quebec

Discover the top airline that operate flights from San Diego to Quebec. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 518AverageC$ 679FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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