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Cheap flights from Quebec to Houston George Bush Intcntl Airport from C$ 189

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAH
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to George Bush Intcntl
Explore the most affordable flight options available from Quebec to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Wed 31/127:00 a.m.YUL - IAH
2 stops17h 59mMultiple Airlines
Thu 15/11:35 p.m.IAH - YUL
1 stop22h 57mMultiple Airlines
Deal found 16/12C$ 723
Tue 30/126:45 a.m.YUL - IAH
2 stops18h 14mMultiple Airlines
Thu 8/112:16 p.m.IAH - YUL
2 stops35h 27mMultiple Airlines
Deal found 15/12C$ 767
Tue 30/124:35 p.m.YUL - IAH
1 stop16h 19mMultiple Airlines
Sat 10/19:33 p.m.IAH - YUL
2 stops32h 32mMultiple Airlines
Deal found 15/12C$ 799
Mon 29/1212:37 p.m.YUL - IAH
2 stops21h 23mMultiple Airlines
Sat 31/18:18 p.m.IAH - YUL
1 stop27h 12mMultiple Airlines
Deal found 15/12C$ 849
Mon 29/126:45 a.m.YUL - IAH
3 stops19h 09mMultiple Airlines
Thu 8/112:16 p.m.IAH - YUL
2 stops35h 27mMultiple Airlines
Deal found 15/12C$ 869
Fri 19/129:30 a.m.YOW - IAH
1 stop10h 01mMultiple Airlines
Mon 22/127:45 a.m.IAH - YOW
2 stops32h 25mMultiple Airlines
Deal found 16/12C$ 887
Thu 25/129:35 a.m.YOW - IAH
2 stops16h 19mMultiple Airlines
Thu 1/19:34 p.m.IAH - YOW
1 stop25h 24mMultiple Airlines
Deal found 16/12C$ 913
Thu 25/124:00 p.m.YOW - IAH
1 stop6h 39mAir Canada
Thu 1/17:10 a.m.IAH - YOW
1 stop7h 13mAir Canada
Deal found 17/12C$ 1,051
Thu 25/125:09 p.m.YOW - IAH
1 stop7h 03mUnited Airlines
Thu 1/19:30 a.m.IAH - YOW
2 stops13h 24mUnited Airlines
Deal found 15/12C$ 1,134
Sat 20/125:00 a.m.YQB - IAH
1 stop17h 34mAir Canada
Sat 27/127:10 a.m.IAH - YQB
1 stop14h 33mAir Canada
Deal found 15/12C$ 1,418
Sat 20/125:45 a.m.YQB - IAH
2 stops28h 32mMultiple Airlines
Sat 27/128:36 a.m.IAH - YQB
1 stop30h 59mMultiple Airlines
Deal found 15/12C$ 1,539
Wed 17/126:10 a.m.YQB - IAH
2 stops26h 15mMultiple Airlines
Fri 19/125:46 a.m.IAH - YQB
1 stop7h 54mMultiple Airlines
Deal found 16/12C$ 1,686

Find flight deals from Quebec to George Bush Intcntl

Keep the following information in mind while searching for Quebec to George Bush Intcntl flight deals. Data was last updated 18 December 2025.

Round-trip from

C$ 357

One-way from

C$ 189

Popular in

March

Cheapest in

May

Average price

C$ 944

Good round-trip deal

C$ 820 or less

Good one-way deal

C$ 464 or less
25/1-1/2
  • 25/1-1/2
  • 5 total stops
  • 56h 23m total
  • Quebec to Houston
Search Deals
19/1
  • 19/1
  • 1 total stop
  • 25h 40m total
  • Quebec to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Quebec to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Quebec to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to George Bush Intcntl 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 18 December 2025.
Use the filters below to find and compare flights from Quebec to Houston George Bush Intcntl Airport that are best for you.

Fly from

Quebec

Fly to

George Bush Intcntl

Route

Depart

Return

Price

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Sun 25/1

4:20 p.m.-8:23 p.m.

3 stops29h 03m

Houston George Bush Intcntl

Sun 1/2

8:19 p.m.-12:39 a.m.

2 stops27h 20m

C$ 357

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Mon 9/2

4:15 p.m.-8:40 a.m.

1 stop17h 25m

Houston George Bush Intcntl

Thu 19/2

1:35 p.m.-12:40 a.m.

1 stop10h 05m

C$ 375

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Sun 8/2

7:00 a.m.-8:23 p.m.

1 stop14h 23m

Houston George Bush Intcntl

Thu 19/2

1:35 p.m.-12:40 a.m.

1 stop10h 05m

C$ 393

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Wed 4/2

4:15 p.m.-1:10 p.m.

1 stop21h 55m

Houston George Bush Intcntl

Tue 17/2

4:22 p.m.-5:25 p.m.

1 stop24h 03m

C$ 402

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

5:25 p.m.-9:03 a.m.

2 stops16h 38m

Houston George Bush Intcntl

Thu 15/1

11:38 a.m.-4:22 p.m.

2 stops27h 44m

C$ 495

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 9/1

6:45 a.m.-5:55 a.m.

2 stops24h 10m

Houston George Bush Intcntl

Sat 24/1

12:16 p.m.-12:43 a.m.

2 stops35h 27m

C$ 510

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

6:45 a.m.-10:56 p.m.

2 stops17h 11m

Houston George Bush Intcntl

Sat 10/1

4:15 p.m.-3:15 p.m.

3 stops22h 00m

C$ 576

Québec CityHouston

YQB - IAH

YQBIAH

Québec City

Sun 11/1

4:45 p.m.-3:08 p.m.

2 stops23h 23m

Houston George Bush Intcntl

Sun 18/1

5:05 a.m.-1:37 a.m.

2 stops19h 32m

C$ 576

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

9:15 a.m.-11:13 p.m.

2 stops14h 58m

Houston George Bush Intcntl

Sat 28/2

6:30 a.m.-9:12 p.m.

2 stops13h 42m

C$ 617

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

7:30 p.m.-12:45 p.m.

1 stop18h 15m

Houston George Bush Intcntl

Mon 16/3

6:20 p.m.-7:05 a.m.

1 stop11h 45m

C$ 645

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Showing 1-10 of 31 results
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Best time to book a flight from Quebec to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Quebec to Houston George Bush Intcntl Airport?

Currently, September is the cheapest month in which you can book a flight from Quebec to Houston George Bush Intcntl Airport (average of C$ 569). Flying from Quebec to Houston George Bush Intcntl Airport in August is currently the most expensive (average of C$ 694). 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 IAH?

Find hourly flight availability from Quebec to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

When flying from Quebec to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the afternoon.

Weekly flight availability from Quebec to Houston George Bush Intcntl Airport

Explore weekly flight availability from Quebec to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 December 2025.

The most flights from CAQC to IAH are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Quebec to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Quebec to Houston George Bush Intcntl Airport?

    Departing from Quebec to Houston George Bush Intcntl Airport will take you 14h 58m. Quebec and Houston George Bush Intcntl Airport are separated by a distance of 2546 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Quebec to Houston George Bush Intcntl Airport?

    The most popular route from Quebec to Houston George Bush Intcntl Airport is Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl. You may also consider Ottawa - Houston George Bush Intcntl or Québec City - Houston George Bush Intcntl.

  • What are the cheapest flights from Quebec to Houston George Bush Intcntl Airport?

    While on average a flight from Quebec to Houston George Bush Intcntl Airport is generally C$ 809, our data shows the cheapest flight currently is C$ 371. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl), you can expect to pay C$ 351 for that flight.

  • Can I find deals for flights from Quebec to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Quebec to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to George Bush Intcntl?

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

  • Can I find deals for business class flights from Quebec to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Quebec to George Bush Intcntl 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 Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from Quebec to Houston George Bush Intcntl Airport (average of C$ 569). Flying from Quebec to Houston George Bush Intcntl Airport in August is currently the most expensive (average of C$ 694). 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

Travelling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Humble
Katy
Cypress

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Alternative routes for Quebec to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Quebec to George Bush Intcntl

Discover the top 2 airlines that operate flights from Quebec to George Bush Intcntl. 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 603AverageC$ 801FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 691AverageC$ 786FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to George Bush Intcntl?

Deals for Quebec to George Bush Intcntl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Quebec to George Bush Intcntl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Quebec to George Bush Intcntl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Quebec to George Bush Intcntl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Quebec to George Bush Intcntl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Quebec to George Bush Intcntl become cheaper?

Yes, Cheapflights offers price alerts on Quebec to George Bush Intcntl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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