Cheap flights from Montreal to Cardiff from C$ 543
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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Montreal to Cardiff
Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 June 2025.
Find flight deals from Montreal to Cardiff
Cheapest flights from Montreal to CardiffExplore the most affordable flight options available from Montreal to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2025.
Explore the most affordable flight options available from Montreal to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Montreal to Cardiff 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 14 June 2025.
Use the filters below to find and compare flights from Montreal to Cardiff that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
MontrealCardiff
YUL - CWL
YULCWL
Montreal Pierre Elliott Trudeau Intl
Thu 10/7
6:50 p.m.-9:15 a.m.
1 stop9h 25m
Cardiff Wales
Thu 17/7
9:50 a.m.-8:10 p.m.
2 stops15h 20m
MontrealCardiff
YUL - CWL
YULCWL
Montreal Pierre Elliott Trudeau Intl
Sun 27/7
8:40 p.m.-12:45 p.m.
1 stop11h 05m
Cardiff Wales
Sun 3/8
11:00 a.m.-6:41 p.m.
2 stops36h 41m
MontrealCardiff
YUL - CWL
YULCWL
Montreal Pierre Elliott Trudeau Intl
Mon 28/7
3:10 p.m.-3:55 p.m.
3 stops19h 45m
Best time to book a flight from Montreal to Cardiff
Have a flexible travel schedule? Discover the best time to fly to Cardiff from Montreal with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Montreal to Cardiff
Rainfall in Cardiff by month
Plan your trip to Cardiff by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 mm per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.
Temperature in Cardiff by month
Plan your trip to Cardiff by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).
Reviews of airlines servicing Cardiff
Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated 14 June 2025.
Overall
Boarding
Entertainment
Crew
Food
Comfort
Reviews
Allan,Jun 2025
YYZ - AMS
Overall
Boarding
Entertainment
Crew
Food
Comfort
Reviews
Allan,Jun 2025
YYZ - AMS
Related info for your journey
Find useful and relevant information for your journey from Montreal to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Montreal to Cardiff
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Montreal to Cardiff?
When you search for this flight from Montreal to Cardiff, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Montreal to Cardiff?
Cheapflights simply makes it quick and affordable to book flights from Montreal to Cardiff by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Montreal to Cardiff with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Cardiff, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Montreal to Cardiff become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cardiff from Montreal today and book when prices fit your budget.