Fly from
Fly to
Route
Depart
Return
Price
OttawaHouston
YOW - IAH
YOWIAH
Ottawa
Sat 6/12
7:00 a.m.-9:15 a.m.
3 stops27h 15m
Houston George Bush Intcntl
Sat 13/12
10:41 a.m.-12:25 a.m.
1 stop12h 44m
OttawaHouston
YOW - IAH
YOWIAH
Ottawa
Wed 3/12
4:15 p.m.-12:41 a.m.
1 stop9h 26m
Houston George Bush Intcntl
Thu 11/12
10:41 a.m.-12:25 a.m.
1 stop12h 44m
OttawaHouston
YOW - IAH
YOWIAH
Ottawa
Mon 1/12
9:30 a.m.-9:01 a.m.
3 stops24h 31m
Houston George Bush Intcntl
Mon 8/12
5:33 a.m.-12:25 a.m.
2 stops17h 52m
OttawaHouston
YOW - IAH
YOWIAH
Ottawa
Mon 1/12
4:15 p.m.-9:01 a.m.
1 stop17h 46m
Houston George Bush Intcntl
Thu 18/12
5:46 a.m.-5:13 p.m.
1 stop10h 27m
Québec CityHouston
YQB - IAH
YQBIAH
Québec City
Fri 21/11
6:30 a.m.-5:11 p.m.
1 stop11h 41m
Houston George Bush Intcntl
Fri 28/11
1:35 p.m.-5:27 p.m.
1 stop26h 52m
MontrealHouston
YUL - IAH
YULIAH
Montreal Pierre Elliott Trudeau Intl
Tue 9/12
6:45 a.m.-5:43 p.m.
2 stops11h 58m
Houston George Bush Intcntl
Tue 23/12
5:54 a.m.-4:23 p.m.
1 stop9h 29m
MontrealHouston
YUL - IAH
YULIAH
Montreal Pierre Elliott Trudeau Intl
Thu 27/11
6:00 p.m.-12:44 p.m.
1 stop19h 44m
Houston George Bush Intcntl
Mon 8/12
7:25 p.m.-4:55 p.m.
2 stops20h 30m
MontrealHouston
YUL - IAH
YULIAH
Montreal Pierre Elliott Trudeau Intl
Mon 8/12
8:00 a.m.-5:43 p.m.
1 stop10h 43m
Houston George Bush Intcntl
Thu 25/12
9:34 p.m.-4:55 p.m.
2 stops18h 21m
MontrealHouston
YUL - IAH
YULIAH
Montreal Pierre Elliott Trudeau Intl
Tue 9/12
1:40 p.m.-11:08 p.m.
2 stops10h 28m
Houston George Bush Intcntl
Sun 28/12
5:46 a.m.-12:30 a.m.
1 stop17h 44m
MontrealHouston
YUL - IAH
YULIAH
Montreal Pierre Elliott Trudeau Intl
Mon 8/12
8:00 a.m.-5:43 p.m.
1 stop10h 43m
Houston George Bush Intcntl
Mon 22/12
6:20 p.m.-10:45 a.m.
2 stops15h 25m
Currently, December is the cheapest month in which you can book a flight from Quebec to Houston George Bush Intcntl Airport (average of C$ 469). Flying from Quebec to Houston George Bush Intcntl Airport in August is currently the most expensive (average of C$ 706). 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.
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.
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).
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