$210 Cheap Flights from Redmond (RDM) to Montreal (YUL)

View $210 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from Redmond Municipal Airport (RDM) to Montreal–Trudeau Intl. Airport (YUL)

Cheap Flights from Redmond to Montreal (RDM-YUL)

Prices were available within the past 7 days and start at $210 for one-way flights and $600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Oct 17 - Fri, Oct 24
RDM
Redmond
YUL
Montreal
$600 Roundtrip, found 16 hours ago
$600
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Redmond to Montreal, returning Fri, Oct 24, priced at $600 found 16 hours ago
Alaska Airlines
Fri, Oct 17 - Fri, Oct 24
RDM
Redmond
YUL
Montreal
$630 Roundtrip, found 16 hours ago
$630
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Redmond to Montreal, returning Fri, Oct 24, priced at $630 found 16 hours ago
Alaska Airlines
Sat, Oct 4 - Sat, Oct 18
RDM
Redmond
YUL
Montreal
$635 Roundtrip, found 4 days ago
$635
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Oct 4 from Redmond to Montreal, returning Sat, Oct 18, priced at $635 found 4 days ago
Delta
Thu, Oct 2 - Tue, Oct 7
RDM
Redmond
YUL
Montreal
$649 Roundtrip, found 3 days ago
$649
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Oct 2 from Redmond to Montreal, returning Tue, Oct 7, priced at $649 found 3 days ago
Alaska Airlines
Sat, Oct 4 - Mon, Oct 20
RDM
Redmond
YUL
Montreal
$655 Roundtrip, found 4 days ago
$655
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Oct 4 from Redmond to Montreal, returning Mon, Oct 20, priced at $655 found 4 days ago
Delta
Wed, Oct 1 - Sat, Oct 11
RDM
Redmond
YUL
Montreal
$661 Roundtrip, found 3 days ago
$661
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct 1 from Redmond to Montreal, returning Sat, Oct 11, priced at $661 found 3 days ago
Alaska Airlines
Sat, Oct 4 - Sun, Oct 12
RDM
Redmond
YUL
Montreal
$665 Roundtrip, found 3 days ago
$665
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Oct 4 from Redmond to Montreal, returning Sun, Oct 12, priced at $665 found 3 days ago
American Airlines
Wed, Oct 15 - Wed, Oct 29
RDM
Redmond
YUL
Montreal
$699 Roundtrip, found 1 day ago
$699
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 15 from Redmond to Montreal, returning Wed, Oct 29, priced at $699 found 1 day ago
United
Thu, Oct 2 - Mon, Oct 20
RDM
Redmond
YUL
Montreal
$754 Roundtrip, found 4 days ago
$754
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 2 from Redmond to Montreal, returning Mon, Oct 20, priced at $754 found 4 days ago
WestJet
Mon, Sep 22 - Mon, Sep 29
RDM
Redmond
YUL
Montreal
$1,760 Roundtrip, found 4 days ago
$1,760
Roundtrip
found 4 days ago
Select WestJet flight, departing Mon, Sep 22 from Redmond to Montreal, returning Mon, Sep 29, priced at $1,760 found 4 days ago

Alternative airports near Montreal

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pierre Elliott Trudeau Intl. YUL. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $924
YUL
Pierre Elliott Trudeau Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $924
Flights from Redmond (RDM) to Montreal (YUL)
Origin airport
Robert's Field
Destination airport
Pierre Elliott Trudeau Intl.
Airlines serving
American Airlines, Delta, United, WestJet
Roundtrip price
$599
Distance
2289 mi

Redmond to Montreal Flights

The cheapest times to fly from Redmond to Montreal

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Redmond to Montreal are during the month of October. You can find some of the cheapest flights from Redmond to Montreal with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Redmond to Montreal

Sunday is one of the best days to book for cheap flights from Redmond to Montreal: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Redmond to Montreal

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Redmond to Montreal in 2025. You can also book with separate airlines for your outbound and return journeys, from $210 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Redmond to Montreal flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Redmond to Montreal airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL) cost?
Secure a cheap one-way flight from $210 or cheap return flight from $600 from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
The cheapest month to fly from RDM to YUL is October, when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
To find the cheapest airline flying from RDM to YUL, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
Direct flights from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RDM to YUL?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
To avoid possible delays on the Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL) last-minute?
Last-minute fares from RDM to YUL are generally more expensive. For the best rates, start searching for flights as early as possible. That being said, if your travel plans are flexible, you may find a cheap fare just before your departure.
Is it cheaper to book a RDM to YUL flight and hotel package?
You'll typically save money by booking a RDM to YUL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Robert's Field Airport (RDM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
You can usually reschedule or cancel your RDM to YUL flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.