$195+ Cheap flights from Québec City (YQB) to San Diego (SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — SAN
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Québec City 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 Québec City to San Diego
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Cheapest flights from Québec City to San DiegoExplore the most affordable flight options available from Québec City to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Québec City to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/21. 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 11/43:45 pm -
1 stop9h 55m
Sun 11/810:20 pm -
1 stop10h 40m
Deal found 9/21![United Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/296:00 am -
2 stops14h 15m
Mon 11/210:20 pm -
1 stop10h 40m
Deal found 9/21![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 9/21. 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 11/176:00 am -
1 stop16h 09m
Tue 11/179:40 pm -
1 stop16h 01m
Deal found 9/21![United Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Fri 11/1312:45 pm -
2 stops12h 45m
Tue 11/1710:20 pm -
1 stop15h 21m
Deal found 9/21![United Airlines logo]()
$368
This Flighttix deal was found by Cheapflights users on 9/21. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:05 pm -
2 stops21h 05m
Mon 11/27:41 pm -
2 stops16h 04m
Deal found 9/21![Air Canada logo]()
$393
This Air Canada deal was found by Cheapflights users on 9/22. 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.
Sat 11/143:45 pm -
2 stops19h 55m
Sun 11/2210:30 pm -
2 stops21h 06m
Deal found 9/22![Air Canada logo]()
$405
This Air Canada deal was found by Cheapflights users on 9/21. 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 11/1810:55 am -
2 stops10h 39m
Wed 11/1810:30 pm -
2 stops12h 30m
Deal found 9/21![Air Canada logo]()
$408
Best flights from Québec City to San DiegoDiscover carefully curated flight deals from Québec City to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Québec City to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/21. 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 11/43:45 pm -
2 stops21h 27m
Sun 11/810:20 pm -
1 stop10h 40m
Deal found 9/21![United Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/1812:45 pm -
2 stops12h 45m
Wed 11/256:15 am -
2 stops13h 46m
Deal found 9/22![United Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/246:00 am -
2 stops11h 50m
Tue 10/274:18 pm -
2 stops16h 42m
Deal found 9/21![United Airlines logo]()
$417
Last-minute flights from Québec City to San DiegoDiscover last-minute flight deals from Québec City to San Diego. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Québec City to San Diego. Data last updated September 24, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/246:00 am -
2 stops11h 50m
Tue 10/274:18 pm -
2 stops16h 42m
Deal found 9/21![United Airlines logo]()
$417
This Air Canada deal was found by Cheapflights users on 9/19. 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.
Sat 10/245:00 am -
2 stops18h 39m
Tue 10/2710:30 pm -
1 stop13h 15m
Deal found 9/19![Air Canada logo]()
$554
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/296:00 am -
2 stops14h 15m
Mon 11/210:20 pm -
1 stop10h 40m
Deal found 9/21![United Airlines logo]()
$333
This Flighttix deal was found by Cheapflights users on 9/21. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:05 pm -
2 stops21h 05m
Mon 11/27:41 pm -
2 stops16h 04m
Deal found 9/21![Air Canada logo]()
$393
One-way flights from Québec City to San DiegoSearch for one-way flight options from Québec City to San Diego. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Québec City to San Diego. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/55:45 pm -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$195
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Sun 11/85:00 am -
2 stops11h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![United Airlines logo]()
$265
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 11/65:00 am -
3 stops18h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Sun 11/82:00 pm -
1 stop10h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/32:27 pm -
1 stop10h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![American Airlines logo]()
$351
This Air Canada deal was found by Cheapflights users on 9/22. 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.
Sun 10/116:40 am -
1 stop12h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Air Canada logo]()
$380
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Tue 10/62:25 pm -
1 stop10h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![American Airlines logo]()
$387
Find flight deals from Québec City to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $330 (United Airlines) |
One-way from | $195 (United Airlines) |
Popular in | November |
Cheapest in | May |
Average price | $463 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
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
Cheapest round-trip
Québec CitySan Diego
YQB Québec City - SAN San Diego
YQBSAN
Québec City
Thu 11/5
5:45 pm-10:10 am
1 stop19h 25m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$195
Quickest round-trip
Québec CitySan Diego
YQB Québec City - SAN San Diego
YQBSAN
Québec City
Sun 11/8
5:00 am-1:24 pm
2 stops11h 24m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$265
Québec CitySan Diego
YQB Québec City - SAN San Diego
YQBSAN
Québec City
Fri 11/6
5:00 am-8:37 pm
3 stops18h 37m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$277
Québec CitySan Diego
YQB Québec City - SAN San Diego
YQBSAN
Québec City
Wed 11/4
3:45 pm-10:12 am
2 stops21h 27m
San Diego
Sun 11/8
10:20 pm-12:00 pm
1 stop10h 40m
$340
Québec CitySan Diego
YQB Québec City - SAN San Diego
YQBSAN
Québec City
Thu 10/1
12:29 pm-9:35 pm
2 stops12h 06m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$389
Québec CitySan Diego
YQB Québec City - SAN San Diego
YQBSAN
Québec City
Wed 11/18
12:45 pm-10:30 pm
2 stops12h 45m
San Diego
Wed 11/25
6:15 am-11:01 pm
2 stops13h 46m
$410
Québec CitySan Diego
YQB Québec City - SAN San Diego
YQBSAN
Québec City
Sat 10/24
6:00 am-2:50 pm
2 stops11h 50m
San Diego
Tue 10/27
4:18 pm-12:00 pm
2 stops16h 42m
$417
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Québec City-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Québec City-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Québec City-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Québec City-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Québec City-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Québec City to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Québec City with our price prediction graph.
YQB-SAN
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 Québec City to San Diego
What is the cheapest month to book a flight from Québec City to San Diego?
Currently, May is the cheapest month in which you can book a flight from Québec City to San Diego (average of $402). Flying from Québec City to San Diego in November is currently the most expensive (average of $816). 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 Québec City to San Diego?
Airfare is below average for this route at the moment.
Québec City to San Diego flights typically cost between $480 and $750 in November.The cheapest round-trip price found within the last 5 days was $330 on United Airlines (Nov 4-Nov 8).
Related info for your journey
Find useful and relevant information for your journey from Québec City to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Coronado
San Ysidro
Poway
La Mesa
Santee
Julian
Lemon Grove
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