United Airlines Houston to Montreal Flights

Return flight: Montreal – Houston

Cheapflightsplus.com will find cheap United Airlines flights from Houston to Montreal. Compare airline ticket prices and book air tickets starting from $280 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Houston (TX) — Montreal (QC) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $280, two-way – $480.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
9:30 am — 2:16 pm
9:30 am — 2:16 pm UA8707 United Airlines
Houston — Montreal
3h 46m
Find flight
from$332
10:20 pm — 5:08 pm
+1 day
10:20 pm — 11:59 pm UA1338 United Airlines
Houston — Denver
11h 26m stop
11:25 am — 5:08 pm UA8668 United Airlines
Denver — Montreal
17h 48m
including layover
Find flight
from$342
12:00 pm — 9:42 pm
12:00 pm — 4:25 pm UA1499 United Airlines
Houston — Newark
3h 39m stop
8:01 pm — 9:42 pm UA3613 United Airlines
Newark — Montreal
8h 42m
including layover
Find flight
from$339
12:11 pm — 7:48 pm
12:10 pm — 4:11 pm UA2366 United Airlines
Houston — Washington D.C.
1h 40m stop
5:56 pm — 7:48 pm UA3602 United Airlines
Washington D.C. — Montreal
6h 37m
including layover
Find flight
from$339
1:43 pm — 9:42 pm
1:43 pm — 6:19 pm UA1891 United Airlines
Houston — Newark
1h 45m stop
8:04 pm — 9:42 pm UA3613 United Airlines
Newark — Montreal
6h 59m
including layover
Find flight
from$339
2:29 pm — 10:12 pm
2:29 pm — 6:57 pm UA1282 United Airlines
Houston — New York
1h 43m stop
8:40 pm — 10:12 pm UA8439 United Airlines
New York — Montreal
6h 43m
including layover
Find flight
from$569
4:50 pm — 7:45 am
+1 day
4:40 pm — 8:36 pm UA2472 United Airlines
Houston — Washington D.C.
9h 13m stop
6:00 am — 7:45 am UA8028 United Airlines
Washington D.C. — Montreal
13h 55m
including layover
Find flight
from$334
6:00 am — 3:58 pm
6:00 am — 10:29 am UA1887 United Airlines
Houston — Newark
3h 55m stop
2:24 pm — 3:58 pm UA3715 United Airlines
Newark — Montreal
8h 58m
including layover
Find flight
from$339
6:30 am — 6:47 pm
6:30 am — 9:18 am UA1677 United Airlines
Houston — Chicago
6h 17m stop
3:35 pm — 6:47 pm UA8458 United Airlines
Chicago — Montreal
11h 17m
including layover
Find flight
from$339
7:00 am — 7:57 pm
7:00 am — 11:26 am UA2199 United Airlines
Houston — New York
6h 59m stop
6:25 pm — 7:57 pm UA8187 United Airlines
New York — Montreal
11h 57m
including layover
Find flight
from$280
7:20 am — 2:47 pm
7:20 am — 10:09 am UA2182 United Airlines
Houston — Chicago
1h 26m stop
11:35 am — 2:47 pm UA8344 United Airlines
Chicago — Montreal
6h 27m
including layover
Find flight
from$339
8:00 am — 5:17 pm
7:45 am — 12:11 pm UA1886 United Airlines
Houston — Newark
3h 11m stop
3:40 pm — 5:17 pm UA8157 United Airlines
Newark — Montreal
8h 17m
including layover
Find flight
from$334
8:17 pm — 10:32 am
+1 day
8:06 pm — 10:44 pm UA321 United Airlines
Houston — Chicago
8h 22m stop
7:20 am — 10:32 am UA8452 United Airlines
Chicago — Montreal
13h 15m
including layover
Find flight
from$334
9:38 pm — 10:32 am
+1 day
9:38 pm — 0:15 am UA1692 United Airlines
Houston — Chicago
7h 5m stop
7:20 am — 10:32 am UA8452 United Airlines
Chicago — Montreal
11h 54m
including layover
Find flight
from$339
*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There is 1 flight by United Airlines from Houston to Montreal every week with departures from Hobby, George Bush, Andrau Airpark, Marriot Astrodome Heliport, David Wayne Hooks, Ellington Field, West Houston, Central Bus. District, Greenway Plaza H/P, Transco Twr Galleria, Park Ten Heliport, Westchase Hilton H/P, Woodlawns, Houston Municipal, Spaceland. All flights arrive at Mirabel, Pierre Elliott Trudeau, St Lambert Rail Svce., St Hubert.

Departures start from 10:20 pm to 9:46 am. Nonstop flight is 3h 46m. The time difference between Houston and Montreal is 1h.

  • The fastest flight 3h 46m
  • Average flight time 3h 46m
  • The earliest flight 10:20 pm
  • The latest flight 9:46 am
  • Distance 1608 ml

The cheapest months for traveling to Montreal are january (from 280 $), december (from 332 $), february (from 337 $).

The most expensive and popular months are november (from 351 $), february (from 337 $), december (from 332 $).

The cheapest flight by United Airlines that our users were able to find is $280. This airfare is economy class on one-way UA2199 flight for February 21, 2025 leaving George Bush in Houston at 7:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 3 airline carriers between Houston and Montreal. Please review schedules and prices from the most popular airlines to find the best airfare deals from Houston to Montreal.

Nonstop flights

There are 1 direct flights every day from Houston. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $380
    Find
  • F9 - Frontier Airlines
    from $165
    Find
  • NK - Spirit Airlines
    from $172
    Find
See more connecting flights

How to book an air ticket yourself?

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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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