HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$152+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SAN
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Quebec to San Diego with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 29, 2025.

Round-trip from

$268
(Kiwi.com)

One-way from

$152
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$364

Good round-trip deal

$250 or less

Good one-way deal

$149 or less
From Quebec to San Diego
Search Deals
One-way flight from Quebec to San Diego
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Quebec to San Diego.
Search Deals
Price to beat on a one-way flight from Quebec to San Diego.
Search Deals

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 April 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/97:00 amYUL - SAN
1 stop9h 20mMultiple Airlines
Wed 6/181:55 pmSAN - YUL
1 stop7h 42mMultiple Airlines
Deal found 4/28$268
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/114:45 pmYUL - SAN
Nonstop6h 00mUnited Airlines
Mon 6/169:10 pmSAN - YUL
1 stop9h 13mUnited Airlines
Deal found 4/28$271
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/97:00 amYUL - SAN
1 stop9h 20mWestJet
Mon 6/162:05 pmSAN - YUL
2 stops31h 32mWestJet
Deal found 4/28$273
This Air Canada deal was found by Cheapflights users on 4/28. 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 6/114:45 pmYUL - SAN
Nonstop6h 00mAir Canada
Fri 6/1310:30 pmSAN - YUL
2 stops15h 51mAir Canada
Deal found 4/28$278
This Delta deal was found by Cheapflights users on 4/28. 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.
Sat 6/712:56 pmYUL - SAN
1 stop8h 12mDelta
Wed 6/188:00 amSAN - YUL
1 stop12h 54mDelta
Deal found 4/28$291
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/146:00 amYOW - SAN
1 stop10h 20mWestJet
Sun 7/2011:15 amSAN - YOW
1 stop10h 26mWestJet
Deal found 4/28$299
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/219:05 amYOW - SAN
1 stop13h 48mMultiple Airlines
Sun 5/257:16 pmSAN - YOW
2 stops12h 05mMultiple Airlines
Deal found 4/29$300
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 8/1612:29 pmYQB - SAN
1 stop10h 44mAmerican Airlines
Sat 8/1610:45 pmSAN - YQB
1 stop11h 59mAmerican Airlines
Deal found 4/28$302
This Air Canada deal was found by Cheapflights users on 4/29. 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 5/212:35 pmYOW - SAN
1 stop8h 10mAir Canada
Sun 5/2512:55 pmSAN - YOW
1 stop9h 39mAir Canada
Deal found 4/29$303
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Thu 8/143:18 pmYQB - SAN
1 stop10h 26mUnited Airlines
Mon 8/1810:20 pmSAN - YQB
1 stop12h 56mUnited Airlines
Deal found 4/28$307
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/206:33 amYOW - SAN
2 stops17h 49mUnited Airlines
Tue 6/310:10 pmSAN - YOW
1 stop8h 01mUnited Airlines
Deal found 4/29$340
This FlightHub deal was found by Cheapflights users on 4/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:40 pmYUL - SAN
2 stops20h 15mPorter Airlines
Sun 10/191:55 pmSAN - YUL
1 stop7h 42mPorter Airlines
Deal found 4/27$353

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 April 29, 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

Mon 6/9

7:00 am-1:20 pm

1 stop9h 20m

San Diego

Wed 6/18

1:55 pm-12:37 am

1 stop7h 42m

$268

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 6/11

4:45 pm-7:45 pm

Nonstop6h 00m

San Diego

Mon 6/16

9:10 pm-9:23 am

1 stop9h 13m

$271

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Mon 6/9

7:00 am-1:20 pm

1 stop9h 20m

San Diego

Mon 6/16

2:05 pm-12:37 am

2 stops31h 32m

$273

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 6/11

4:45 pm-7:45 pm

Nonstop6h 00m

San Diego

Fri 6/13

10:30 pm-5:21 pm

2 stops15h 51m

$278

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Sat 6/7

12:56 pm-6:08 pm

1 stop8h 12m

San Diego

Wed 6/18

8:00 am-11:54 pm

1 stop12h 54m

$291

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Mon 7/14

6:00 am-1:20 pm

1 stop10h 20m

San Diego

Sun 7/20

11:15 am-12:41 am

1 stop10h 26m

$299

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Wed 5/21

9:05 am-7:53 pm

1 stop13h 48m

San Diego

Sun 5/25

7:16 pm-10:21 am

2 stops12h 05m

$300

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Sat 8/16

12:29 pm-8:13 pm

1 stop10h 44m

San Diego

Sat 8/16

10:45 pm-1:44 pm

1 stop11h 59m

$302

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Wed 5/21

2:35 pm-7:45 pm

1 stop8h 10m

San Diego

Sun 5/25

12:55 pm-1:34 am

1 stop9h 39m

$303

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Thu 8/14

3:18 pm-10:44 pm

1 stop10h 26m

San Diego

Mon 8/18

10:20 pm-2:16 pm

1 stop12h 56m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 29 results
1
2
3

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 April 29, 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 April 29, 2025.
Read through reviews of airlines operating flights from Quebec to San Diego, such as Porter Airlines, Delta 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.
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Delta
8.0
Very good
7,936 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
United Airlines
7.4
Good
8,696 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
WestJet
7.2
Good
2,823 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

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 Porter Airlines. According to our data, you can fly for as low as $152. Users have also found prices from $162 and $168 on Air Canada and United 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 $149. On average you can expect to pay $223. The most popular route, (Montreal Pierre Elliott Trudeau Intl - San Diego), can usually be booked for $250.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Quebec to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Las Vegas flights
Pearson Intl to Los Angeles flights
Pearson Intl to San Francisco flights
Vancouver Intl to Los Angeles flights
Vancouver Intl to Las Vegas flights
Vancouver Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Vancouver Intl to San Diego flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to San Francisco flights
Calgary to Los Angeles flights
Pearson Intl to San Diego flights
Vancouver Intl to Ontario flights
Vancouver Intl to Santa Ana flights
Calgary to Las Vegas flights
Pearson Intl to Ontario flights
Edmonton to Las Vegas flights
Abbotsford to Los Angeles flights
Abbotsford to San Francisco flights
Toronto Island to Los Angeles flights
Vancouver Intl to Palm Springs flights
Vancouver Intl to Sacramento flights
Edmonton to Los Angeles flights
Winnipeg to Las Vegas flights
Pierre Elliott Trudeau Intl to San Diego flights
Pierre Elliott Trudeau Intl to Ontario flights
Edmonton to San Francisco flights
Calgary to San Francisco flights
Abbotsford to Las Vegas flights
Pearson Intl to Sacramento flights
Region of Waterloo Intl to Las Vegas flights
Calgary to Ontario flights
Pearson Intl to San Jose flights
Toronto Island to San Francisco flights
Ottawa to Las Vegas flights
Region of Waterloo Intl to San Francisco flights
Québec City to Las Vegas flights
Hamilton to Las Vegas flights
Hamilton to San Francisco flights
Vancouver Intl to Long Beach flights
Calgary to San Diego flights
Victoria to Los Angeles flights
Winnipeg to Los Angeles flights
Victoria to Las Vegas flights
Québec City to Los Angeles flights
Ottawa to Los Angeles flights
Pearson Intl to Santa Ana flights
Hamilton to Los Angeles flights

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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$261Average$487FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$263Average$441FlexibilityNo cancel feeOn-time69%
DeltaCheapest$328Average$563FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$391Average$521FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.