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San Diego

$148+ Cheap flights from Quebec to San Diego (SAN)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SAN
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Quebec to San Diego

Keep the following information in mind while searching for Quebec to San Diego flight deals. Data was last updated March 31, 2025.

Round-trip from

$261
(Air Canada)

One-way from

$148
(Air Canada)

Popular in

December

Cheapest in

March

Average price

$355

Good round-trip deal

$161 or less
From Quebec to San Diego
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One-way flight from Quebec to San Diego
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Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Quebec to San Diego.
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Find flight deals from Quebec to San Diego

Cheapest flights from Quebec to San Diego
Explore the most affordable flight options available from Quebec to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:30 amYUL - SAN
1 stop11h 39mAir Canada
Tue 5/137:00 amSAN - YUL
2 stops11h 41mAir Canada
Deal found 3/31$261
This oojo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:00 amYUL - SAN
1 stop9h 20mWestJet
Sun 5/111:00 pmSAN - YUL
2 stops32h 43mWestJet
Deal found 3/31$264
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/54:45 pmYUL - SAN
Nonstop6h 00mUnited Airlines
Mon 5/192:30 pmSAN - YUL
1 stop13h 15mUnited Airlines
Deal found 3/30$265
This Air Canada deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/182:25 pmYOW - SAN
1 stop8h 13mAir Canada
Sun 6/2210:30 pmSAN - YOW
1 stop15h 59mAir Canada
Deal found 3/30$273
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:00 amYUL - SAN
1 stop11h 25mDelta
Wed 5/218:25 amSAN - YUL
1 stop11h 54mDelta
Deal found 3/30$284
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:29 pmYOW - SAN
2 stops17h 06mUnited Airlines
Wed 5/219:30 pmSAN - YOW
1 stop9h 28mUnited Airlines
Deal found 3/30$288
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:45 amYUL - SAN
1 stop9h 10mMultiple Airlines
Wed 5/286:15 amSAN - YUL
3 stops15h 28mMultiple Airlines
Deal found 3/30$295
This Air Canada deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:50 amYQB - SAN
2 stops19h 24mAir Canada
Tue 8/198:10 amSAN - YQB
1 stop8h 31mAir Canada
Deal found 3/30$298
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/63:18 pmYQB - SAN
2 stops11h 26mUnited Airlines
Fri 8/158:44 pmSAN - YQB
2 stops14h 32mUnited Airlines
Deal found 3/30$300
This Booking.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:45 amYUL - SAN
1 stop9h 20mPorter Airlines
Mon 4/72:05 pmSAN - YUL
1 stop7h 30mPorter Airlines
Deal found 3/30$314
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/112:30 pmYUL - SAN
1 stop9h 22mAmerican Airlines
Sun 4/206:24 amSAN - YUL
1 stop13h 30mAmerican Airlines
Deal found 3/31$328
This WestJet deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:30 pmYQB - SAN
1 stop21h 50mWestJet
Mon 8/111:00 pmSAN - YQB
2 stops25h 27mWestJet
Deal found 3/31$350

Cheapflights Fare Finder

Customize your flight search to find flights from Quebec to San Diego 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 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Quebec to San Diego that are best for you.

Fly from

Quebec

Fly to

San Diego

Route

Depart

Return

Price

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Thu 5/8

7:30 am-4:09 pm

1 stop11h 39m

San Diego

Tue 5/13

7:00 am-9:41 pm

2 stops11h 41m

$261

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Tue 4/29

7:00 am-1:20 pm

1 stop9h 20m

San Diego

Sun 5/11

1:00 pm-12:43 am

2 stops32h 43m

$264

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

4:45 pm-7:45 pm

Nonstop6h 00m

San Diego

Mon 5/19

2:30 pm-6:45 am

1 stop13h 15m

$265

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Wed 6/18

2:25 pm-7:38 pm

1 stop8h 13m

San Diego

Sun 6/22

10:30 pm-5:29 pm

1 stop15h 59m

$273

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 5/14

6:00 am-2:25 pm

1 stop11h 25m

San Diego

Wed 5/21

8:25 am-11:19 pm

1 stop11h 54m

$284

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Wed 5/14

7:29 pm-9:35 am

2 stops17h 06m

San Diego

Wed 5/21

9:30 pm-9:58 am

1 stop9h 28m

$288

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 5/21

6:45 am-12:55 pm

1 stop9h 10m

San Diego

Wed 5/28

6:15 am-12:43 am

3 stops15h 28m

$295

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Thu 8/7

5:50 am-10:14 pm

2 stops19h 24m

San Diego

Tue 8/19

8:10 am-7:41 pm

1 stop8h 31m

$298

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Wed 8/6

3:18 pm-11:44 pm

2 stops11h 26m

San Diego

Fri 8/15

8:44 pm-2:16 pm

2 stops14h 32m

$300

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Fri 4/11

2:30 pm-8:52 pm

1 stop9h 22m

San Diego

Sun 4/20

6:24 am-10:54 pm

1 stop13h 30m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 28 results
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Best time to book a flight from Quebec to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Quebec 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 Quebec to San Diego

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

Currently, August is the cheapest month in which you can book a flight from Quebec to San Diego (average of $286). Flying from Quebec to San Diego in March is currently the most expensive (average of $366). 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 QC to SAN?

Find hourly flight availability from Quebec to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

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

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from Quebec to San Diego, such as Delta, Porter Airlines and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Porter Airlines
7.9
Good
277 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,789 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Quebec to San Diego. 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 into for flights to San Diego from Quebec?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly into when you book flights from Quebec to San Diego.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $148. Users have also found prices from $149 and $156 on WestJet and Porter Airlines, respectively.

  • What are the most popular routes from Quebec to San Diego?

    While some choose either Québec City - San Diego or Ottawa - San Diego, Montreal Pierre Elliott Trudeau Intl - San Diego is the most popular route from Quebec to San Diego.

  • What are the cheapest flights from Quebec to San Diego?

    The cheapest flight price from Quebec to San Diego is $113. On average you can expect to pay $269. The most popular route, (Montreal Pierre Elliott Trudeau Intl - San Diego), can usually be booked for $248.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to San Diego 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 Quebec to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Quebec to San Diego (average of $286). Flying from Quebec to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near Quebec?

Book flights to Quebec if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado
Borrego Springs

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Alternative routes for Quebec to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Quebec to San Diego

Discover the top 4 airlines that operate flights from Quebec to San Diego. 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 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$263Average$459FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$306Average$582FlexibilityNo cancel feeOn-time67%
DeltaCheapest$328Average$576FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$391Average$521FlexibilityNo cancel feeOn-time71%
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