$345 Cheap Flights from Montreal (YUL) to Harlingen (HRL)

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL)

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Cheap Flights from Montreal to Harlingen (YUL-HRL)

Prices were available within the past 7 days and start at $345 for one-way flights and $580 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
Delta
American Airlines
United
American Airlines
Delta
Delta
Air Canada
WestJet

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL) cost?
Secure a cheap one-way flight from $345 or cheap return flight from $580 from Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL)?
The cheapest month to fly from YUL to HRL is November, when there's less demand. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest YUL to HRL flight.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL)?
There are no daily nonstop flights available from Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from YUL to HRL?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, 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 Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL)?
To avoid potential delays on the Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL) route, fly before 3 PM. Departures after this time are 22% more likely to be 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 Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL) last-minute?
Holding off until just before your departure to book your flight from YUL to HRL generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Keep your travel schedule open for the best chance of getting a bargain.
Is it cheaper to book a YUL to HRL flight and hotel package?
You can save money by securing a YUL to HRL 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 convenient place. Once you've selected your preferred accommodations and flights, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Valley Intl. Airport (HRL)?
Typically, you can reschedule or cancel your YUL to HRL flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Valley Intl.
Airlines serving
Air Canada, American Airlines, Delta, United, WestJet
Roundtrip price
$580
Distance
1872 mi

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