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Cheap flights from Quebec to Houston George Bush Intcntl Airport from C$ 224

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAH
20 Apr — 27 Apr1
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 21 March 2026.

Mon 27/48:00 a.m.
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Tue 12/57:44 p.m.
IAH
-
YUL
2 stops27h 41m
Multiple Airlines
Deal found 17/3C$ 398
Sat 25/48:00 a.m.
YUL
-
IAH
1 stop10h 41m
Multiple Airlines
Sat 2/52:29 p.m.
IAH
-
YUL
2 stops25h 46m
Multiple Airlines
Deal found 17/3C$ 410
Mon 27/48:00 a.m.
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Sat 9/56:00 a.m.
IAH
-
YUL
2 stops11h 20m
Multiple Airlines
Deal found 17/3C$ 417
Thu 16/46:45 a.m.
YUL
-
IAH
1 stop9h 26m
Multiple Airlines
Thu 23/49:46 a.m.
IAH
-
YUL
1 stop13h 59m
Multiple Airlines
Deal found 19/3C$ 434
Tue 14/46:45 a.m.
YUL
-
IAH
1 stop11h 47m
Multiple Airlines
Tue 21/46:00 a.m.
IAH
-
YUL
1 stop8h 10m
Multiple Airlines
Deal found 17/3C$ 435
Sun 19/48:00 a.m.
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Sun 26/49:46 a.m.
IAH
-
YUL
1 stop28h 24m
Multiple Airlines
Deal found 17/3C$ 445
Wed 15/46:45 a.m.
YUL
-
IAH
1 stop17h 02m
Multiple Airlines
Wed 22/410:09 a.m.
IAH
-
YUL
1 stop13h 21m
Multiple Airlines
Deal found 18/3C$ 447
Mon 27/48:00 a.m.
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Fri 15/58:29 a.m.
IAH
-
YUL
1 stop29h 21m
Multiple Airlines
Deal found 17/3C$ 449
Mon 27/48:00 a.m.
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Mon 11/51:29 p.m.
IAH
-
YUL
2 stops33h 56m
Multiple Airlines
Deal found 17/3C$ 450
Tue 21/46:45 a.m.
YUL
-
IAH
2 stops17h 02m
Multiple Airlines
Sat 9/56:00 a.m.
IAH
-
YUL
1 stop7h 50m
Multiple Airlines
Deal found 17/3C$ 453
Thu 23/44:25 p.m.
YUL
-
IAH
1 stop23h 21m
Multiple Airlines
Thu 7/58:29 a.m.
IAH
-
YUL
2 stops14h 56m
Multiple Airlines
Deal found 17/3C$ 458
Sun 12/44:20 p.m.
YOW
-
IAH
1 stop15h 42m
Multiple Airlines
Fri 17/42:23 p.m.
IAH
-
YOW
1 stop8h 35m
Multiple Airlines
Deal found 17/3C$ 465

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 21 March 2026.

Round-trip from

C$ 398

One-way from

C$ 224

Popular in

December

Cheapest in

May

Average price

C$ 907

Good round-trip deal

C$ 691 or less

Good one-way deal

C$ 422 or less
27/4-12/5
  • 27/4-12/5
  • 3 total stops
  • 56h 08m total
  • Quebec to Houston
Search Deals
13/4
  • 13/4
  • 1 total stop
  • 25h 40m total
  • Quebec to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 21 March 2026.
Use the filters below to find and compare flights from Quebec to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Fri 17/4

4:20 p.m.-8:38 a.m.

1 stop17h 18m

Houston George Bush Intcntl

Sat 18/4

2:01 p.m.-11:58 p.m.

1 stop8h 57m

C$ 557

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

6:45 a.m.-11:11 a.m.

2 stops29h 26m

Houston George Bush Intcntl

Tue 21/4

6:44 p.m.-1:45 p.m.

2 stops18h 01m

C$ 619

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Thu 16/4

3:55 p.m.-11:59 p.m.

1 stop9h 04m

Houston George Bush Intcntl

Sun 19/4

3:31 p.m.-1:15 p.m.

1 stop20h 44m

C$ 649

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 9/4

12:42 p.m.-11:28 p.m.

2 stops11h 46m

Houston George Bush Intcntl

Wed 15/4

10:41 a.m.-11:51 p.m.

2 stops12h 10m

C$ 698

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

6:00 a.m.-1:35 p.m.

1 stop8h 35m

Houston George Bush Intcntl

Tue 14/4

8:22 a.m.-4:10 p.m.

1 stop6h 48m

C$ 698

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Wed 17/6

2:20 p.m.-10:11 p.m.

1 stop8h 51m

Houston George Bush Intcntl

Tue 23/6

7:15 p.m.-12:25 p.m.

1 stop16h 10m

C$ 716

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

7:00 a.m.-1:51 p.m.

1 stop7h 51m

Houston George Bush Intcntl

Tue 21/4

6:09 p.m.-8:40 a.m.

1 stop13h 31m

C$ 740

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

5:00 p.m.-8:29 p.m.

Nonstop4h 29m

Houston George Bush Intcntl

Wed 22/4

9:30 a.m.-6:02 p.m.

1 stop7h 32m

C$ 764

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

5:00 p.m.-8:29 p.m.

Nonstop4h 29m

Houston George Bush Intcntl

Tue 21/4

7:25 a.m.-2:40 p.m.

1 stop6h 15m

C$ 764
Quickest round-trip

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

5:00 p.m.-8:29 p.m.

Nonstop4h 29m

Houston George Bush Intcntl

Tue 21/4

11:50 a.m.-4:42 p.m.

Nonstop3h 52m

C$ 764

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/3

Showing 1-10 of 46 resultsSorted by cheapest first
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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, April is the cheapest month in which you can book a flight from Quebec to Houston George Bush Intcntl Airport (average of C$ 428). Flying from Quebec to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 810). 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 21 March 2026.

When flying from Quebec to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 21 March 2026.

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 8h 35m. 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$ 624, our data shows the cheapest flight currently is C$ 367. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl), you can expect to pay C$ 501 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, April is the cheapest month in which you can book a flight from Quebec to Houston George Bush Intcntl Airport (average of C$ 428). Flying from Quebec to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 810). 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
Katy
Cypress

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Top 3 airlines flying from Quebec to George Bush Intcntl

Discover the top 3 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 21 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 621AverageC$ 768FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 670AverageC$ 762FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 732AverageC$ 850FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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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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