Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Québec City to San Diego from $187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to San Diego departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Québec City to San Diego

Cheap round-trip flights

United Airlines Logo
2:55 pm - 10:20 pmYQB-SAN
10h 25m1 stop
United Airlines Logo
10:18 pm - 11:02 amSAN-YQB
9h 44m1 stop
$315United Airlines
Find Deal
Wed, Nov 5 - Fri, Nov 14
United Airlines Logo
6:00 am - 10:37 pmYQB-SAN
19h 37m2 stops
United Airlines Logo
8:37 pm - 9:45 amSAN-YQB
10h 08m2 stops
$416United Airlines
Find Deal
Fri, Jan 9 - Sat, Jan 17
United Airlines Logo
2:55 pm - 10:20 pmYQB-SAN
10h 25m1 stop
United Airlines Logo
10:30 pm - 2:13 pmSAN-YQB
12h 43m1 stop
$417United Airlines
Find Deal
Wed, Nov 5 - Thu, Nov 13
United Airlines Logo
5:00 am - 11:38 amYQB-SAN
9h 38m1 stop
United Airlines Logo
10:30 pm - 2:13 pmSAN-YQB
12h 43m1 stop
$422United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Air Canada Logo
5:00 am - 11:38 amYQB-SAN
9h 38m1 stop
Air Canada Logo
12:25 pm - 9:45 amSAN-YQB
18h 20m1 stop
$449Air Canada
Find Deal
Fri, Jan 9 - Sat, Jan 17
Logo
2:55 pm - 10:20 pmYQB-SAN
10h 25m1 stop
Logo
12:25 pm - 9:49 amSAN-YQB
18h 24m2 stops
$460
Find Deal
Sat, Nov 22 - Sat, Nov 29
Logo
5:10 pm - 10:05 amYQB-SAN
19h 55m1 stop
Logo
12:25 pm - 9:48 amSAN-YQB
18h 23m1 stop
$536
Find Deal
Sat, Nov 22 - Sat, Nov 29
American Airlines Logo
4:14 pm - 9:18 amYQB-SAN
20h 04m1 stop
American Airlines Logo
4:40 pm - 1:36 pmSAN-YQB
17h 56m2 stops
$573American Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5
Air Canada Logo
7:35 pm - 11:38 amYQB-SAN
19h 03m1 stop
Air Canada Logo
12:25 pm - 9:49 amSAN-YQB
18h 24m2 stops
$596Air Canada
Find Deal
Fri, Nov 21 - Sat, Nov 29
American Airlines Logo
1:10 pm - 9:43 pmYQB-SAN
11h 33m1 stop
American Airlines Logo
10:38 pm - 1:36 pmSAN-YQB
11h 58m1 stop
$931American Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5

United Airlines flights from Québec City to San Diego

Our best United Airlines deals on Québec City to San Diego flight tickets
United Airlines
Nov 5
YQB2:55 pmQuébec City
10h 25m
1 stop
SAN10:20 pmSan Diego
Nov 14
SAN10:18 pmSan Diego
9h 44m
1 stop
YQB11:02 amQuébec City
$315
Find similar
United Airlines
Jan 9
YQB6:00 amQuébec City
19h 37m
2 stops
SAN10:37 pmSan Diego
Jan 17
SAN8:37 pmSan Diego
10h 08m
2 stops
YQB9:45 amQuébec City
$416
Find similar
United Airlines
Nov 5
YQB2:55 pmQuébec City
10h 25m
1 stop
SAN10:20 pmSan Diego
Nov 13
SAN10:30 pmSan Diego
12h 43m
1 stop
YQB2:13 pmQuébec City
$417
Find similar

Air Canada flights from Québec City to San Diego

Our best Air Canada deals on Québec City to San Diego flight tickets
Air Canada
Jan 9
YQB5:00 amQuébec City
9h 38m
1 stop
SAN11:38 amSan Diego
Jan 17
SAN12:25 pmSan Diego
18h 20m
1 stop
YQB9:45 amQuébec City
$449
Find similar
Air Canada
Nov 21
YQB7:35 pmQuébec City
19h 03m
1 stop
SAN11:38 amSan Diego
Nov 29
SAN12:25 pmSan Diego
18h 24m
2 stops
YQB9:49 amQuébec City
$596
Find similar
Air Canada
Nov 22
YQB7:35 pmQuébec City
19h 03m
1 stop
SAN11:38 amSan Diego
Nov 30
SAN12:25 pmSan Diego
18h 23m
2 stops
YQB9:48 amQuébec City
$614
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Québec City 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, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Québec City to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Wed 11/5

2:55 pm-10:20 pm

1 stop10h 25m

San Diego

Fri 11/14

10:18 pm-11:02 am

1 stop9h 44m

$315

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Fri 1/9

6:00 am-10:37 pm

2 stops19h 37m

San Diego

Sat 1/17

8:37 pm-9:45 am

2 stops10h 08m

$416

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Wed 11/5

2:55 pm-10:20 pm

1 stop10h 25m

San Diego

Thu 11/13

10:30 pm-2:13 pm

1 stop12h 43m

$417

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Thu 10/30

5:00 am-11:38 am

1 stop9h 38m

San Diego

Thu 11/6

10:30 pm-2:13 pm

1 stop12h 43m

$422

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Fri 1/9

5:00 am-11:38 am

1 stop9h 38m

San Diego

Sat 1/17

12:25 pm-9:45 am

1 stop18h 20m

$449

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Sat 11/22

2:55 pm-10:20 pm

1 stop10h 25m

San Diego

Sat 11/29

12:25 pm-9:49 am

2 stops18h 24m

$460

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Sat 11/22

5:10 pm-10:05 am

1 stop19h 55m

San Diego

Sat 11/29

12:25 pm-9:48 am

1 stop18h 23m

$536

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Sun 9/28

4:14 pm-9:18 am

1 stop20h 04m

San Diego

Sun 10/5

4:40 pm-1:36 pm

2 stops17h 56m

$573

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Fri 11/21

7:35 pm-11:38 am

1 stop19h 03m

San Diego

Sat 11/29

12:25 pm-9:49 am

2 stops18h 24m

$596

Québec CitySan Diego

YQB - SAN

YQBSAN

Québec City

Sun 9/28

1:10 pm-9:43 pm

1 stop11h 33m

San Diego

Sun 10/5

10:38 pm-1:36 pm

1 stop11h 58m

$931

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

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

What is the cheapest month to fly to San Diego?

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 $337.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Québec City to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $364. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $916. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $562. Flights in the afternoon are often more expensive with an average ticket price of $659.

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

As of September 2025, prices for Québec City to San Diego flights are approximately 35% 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

Direct flights

None
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?

    San Diego is 2581.9 mi away from Québec City. In terms of flight time, this usually takes a little over 9h 28m.

  • 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 refresh daily.

  • How many operators does momondo search 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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?

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
United AirlinesPriceFrom $352Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

Traveling to a place near San Diego?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Québec City to San Diego. Millions of users trust and use momondo every year so you are in good hands.

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 provides multiple filters to help you find the best flight to San Diego from Québec City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Québec City and alert you when they change.

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 10/15
Wed 10/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States