Cheap flights from Québec City to Irvine from C$ 236

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — LAX
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Québec City to Irvine are usually found in October or May, booked 59 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Québec City to Irvine

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Irvine
Explore the most affordable flight options available from Québec City to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 December 2025.

Tue 30/126:00 a.m.YQB - LAX
2 stops16h 20mUnited Airlines
Tue 3/39:30 p.m.LAX - YQB
1 stop10h 32mUnited Airlines
Deal found 20/12C$ 865
Sun 21/125:10 p.m.YQB - LAX
2 stops19h 03mUnited Airlines
Sat 10/16:47 p.m.LAX - YQB
2 stops13h 15mUnited Airlines
Deal found 19/12C$ 992
Wed 31/1210:55 a.m.YQB - LAX
2 stops25h 18mUnited Airlines
Thu 1/17:25 p.m.LAX - YQB
2 stops12h 43mUnited Airlines
Deal found 20/12C$ 1,009
Tue 23/1211:49 a.m.YQB - LAX
1 stop11h 24mUnited Airlines
Tue 6/16:47 p.m.LAX - YQB
2 stops13h 15mUnited Airlines
Deal found 20/12C$ 1,083
Sun 21/125:00 a.m.YQB - LAX
2 stops19h 15mAir Canada
Sun 11/16:30 a.m.LAX - YQB
2 stops12h 44mAir Canada
Deal found 20/12C$ 1,109
Mon 22/126:20 a.m.YQB - LAX
2 stops19h 35mAir Canada
Sun 11/16:30 a.m.LAX - YQB
2 stops12h 44mAir Canada
Deal found 20/12C$ 1,113
Wed 24/126:00 a.m.YQB - LAX
1 stop12h 00mUnited Airlines
Wed 31/126:42 p.m.LAX - YQB
2 stops13h 26mUnited Airlines
Deal found 21/12C$ 1,126

Find flight deals from Québec City to Irvine

Keep the following information in mind while searching for Québec City to Irvine flight deals. Data was last updated 21 December 2025.

Round-trip from

C$ 436

One-way from

C$ 236

Popular in

December

Cheapest in

October

Average price

C$ 695
United Airlines
  • United Airlines
  • 30/4-18/5
  • 2 total stops
  • 30h 01m total
  • Québec City to Irvine
Air Canada
  • Air Canada
  • 19/5
  • 1 total stop
  • 10h 17m total
  • Québec City to Irvine
Highest demand for flights based on searches. 9% potential increase in price (C$ 84 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to Irvine 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 21 December 2025.
Use the filters below to find and compare flights from Québec City to Irvine that are best for you.

Fly from

Québec City

Fly to

Irvine

Route

Depart

Return

Price

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Thu 30/4

3:00 p.m.-11:58 p.m.

1 stop11h 58m

Los Angeles

Mon 18/5

5:15 p.m.-2:18 p.m.

1 stop18h 03m

C$ 436

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Thu 30/4

9:15 a.m.-7:19 p.m.

2 stops13h 04m

Los Angeles

Sun 17/5

10:30 p.m.-9:31 a.m.

1 stop8h 01m

C$ 447

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Tue 21/4

12:45 p.m.-9:39 p.m.

1 stop11h 54m

Los Angeles

Wed 22/4

11:25 p.m.-12:02 p.m.

1 stop9h 37m

C$ 459

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Thu 30/4

1:40 p.m.-11:58 p.m.

2 stops13h 18m

Los Angeles

Mon 18/5

11:53 p.m.-2:18 p.m.

1 stop11h 25m

C$ 520

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Tue 19/5

2:50 p.m.-10:07 p.m.

1 stop10h 17m

C$ 236

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Wed 28/1

3:15 p.m.-10:00 p.m.

1 stop9h 45m

C$ 252

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Wed 28/1

6:00 a.m.-7:13 p.m.

2 stops16h 13m

C$ 255

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Sat 31/1

5:00 a.m.-10:32 a.m.

1 stop8h 32m

C$ 257

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Mon 1/6

8:05 p.m.-10:35 a.m.

1 stop17h 30m

C$ 273

Québec CityLos Angeles

YQB - LAX

YQBLAX

Québec City

Thu 30/4

9:15 a.m.-7:19 p.m.

2 stops13h 04m

C$ 277

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/12

Showing 1-10 of 11 results
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Best time to book a flight from Québec City to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Québec City 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 Québec City to Irvine

How far ahead should I book a flight from Québec City to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Québec City to Irvine. Price data was last updated on 19 December 2025.

The price you pay for your flight from Québec City to Irvine may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Québec City to Irvine?

Currently, August is the cheapest month in which you can book a flight from Québec City to Irvine (average of C$ 240). Flying from Québec City to Irvine in December is currently the most expensive (average of C$ 439). 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 YQB to IR9?

Find hourly flight availability from Québec City to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 December 2025.

When flying from Québec City to Irvine, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 50% versus a flight in the morning.

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated 21 December 2025.
Read reviews from past customers who have flown United Airlines,American Airlines, andAir Canada from Québec City to Irvine. 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.

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Irvine. 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 Québec City to Irvine?

    Most people fly from Québec City (YQB) if they book a flight from Québec City to Irvine. On average, Quebec has 0 outbound flights to Irvine per day from 3 airlines. Québec City is conveniently located just 13.5 km from Québec City’s city centre.

  • How long is the flight from Québec City to Irvine?

    A quick flight from Québec City to Irvine can take about 11h 58m. United Airlines provides one of the quickest options available for as low as C$ 436. The distance between Québec City and Irvine is about 4159 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Québec City to Irvine that include hotel bookings?

    Yes. In addition to deals on Québec City to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Québec City to Irvine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Québec City to Irvine.

  • Can I find deals for business class flights from Québec City to Irvine?

    Yes. Cheapflights offers flight deals from Québec City to Irvine 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 Québec City to Irvine?

    Currently, August is the cheapest month in which you can book a flight from Québec City to Irvine (average of C$ 240). Flying from Québec City to Irvine in December is currently the most expensive (average of C$ 439). 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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Alternative routes for Québec City to Irvine

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Québec City to Irvine

Discover the top 3 airlines that operate flights from Québec City to Irvine. 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 21 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 238AverageC$ 431FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 332AverageC$ 476FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 356AverageC$ 607FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Québec City to Irvine?

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Why should you use Cheapflights to find cheap flight tickets from Québec City to Irvine?

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Can Cheapflights find flights from Québec City to Irvine with no change fees?

Certainly. Search results for flights to Irvine from Québec City shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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