Fort Chambly, a national historic site in Quebec, Canada.

Cheap Flights to La Vallée-du-Richelieu Regional County Municipality from ₩170,800

View ₩170,800 flight on Thu, Jul 23, 2026Opens in a new window

Popular airlines to La Vallée-du-Richelieu Regional County Municipality

  • Porter Airlines

  • Air Transat

  • WestJet

  • Air Canada

  • Delta

  • American Airlines

  • United

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to La Vallée-du-Richelieu Regional County Municipality?

Prices were available within the past 7 days and start at ₩170,800 for one-way flights and ₩346,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Tue, Jul 21 - Fri, Jul 24
YYC
Calgary
YUL
Montreal
₩346,000 Roundtrip, found 3 days ago
₩346,000
Roundtrip
found 3 days ago
Select WestJet flight, departing Tue, Jul 21 from Calgary to Montreal, returning Fri, Jul 24, priced at ₩346,000 found 3 days ago
Porter Airlines
Thu, Jul 9 - Mon, Jul 27
YYC
Calgary
YHU
Montreal
₩365,100 Roundtrip, found 3 days ago
₩365,100
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Thu, Jul 9 from Calgary to Montreal, returning Mon, Jul 27, priced at ₩365,100 found 3 days ago
Flair Airlines
Sun, Oct 4 - Thu, Oct 8
YVR
Vancouver
YUL
Montreal
₩389,253 Roundtrip, found 11 hours ago
₩389,253
Roundtrip
found 11 hours ago
Select Flair Airlines flight, departing Sun, Oct 4 from Vancouver to Montreal, returning Thu, Oct 8, priced at ₩389,253 found 11 hours ago
WestJet
Mon, Jul 13 - Mon, Jul 27
YXX
Abbotsford
YUL
Montreal
₩392,700 Roundtrip, found 20 hours ago
₩392,700
Roundtrip
found 20 hours ago
Select WestJet flight, departing Mon, Jul 13 from Abbotsford to Montreal, returning Mon, Jul 27, priced at ₩392,700 found 20 hours ago
United
Tue, Jun 30 - Sat, Jul 4
EWR
New York
YUL
Montreal
₩422,200 Roundtrip, found 6 days ago
₩422,200
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jun 30 from New York to Montreal, returning Sat, Jul 4, priced at ₩422,200 found 6 days ago
Air Canada
Thu, Sep 3 - Thu, Sep 3
EWR
New York
YUL
Montreal
₩455,900 Roundtrip, found 6 days ago
₩455,900
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Sep 3 from New York to Montreal, returning Thu, Sep 3, priced at ₩455,900 found 6 days ago
Porter Airlines
Tue, Sep 8 - Wed, Sep 9
YVR
Vancouver
YHU
Montreal
₩519,700 Roundtrip, found 2 days ago
₩519,700
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Tue, Sep 8 from Vancouver to Montreal, returning Wed, Sep 9, priced at ₩519,700 found 2 days ago
Delta
Sun, Jul 12 - Thu, Jul 16
AUS
Austin
YUL
Montreal
₩567,200 Roundtrip, found 18 hours ago
₩567,200
Roundtrip
found 18 hours ago
Select Delta flight, departing Sun, Jul 12 from Austin to Montreal, returning Thu, Jul 16, priced at ₩567,200 found 18 hours ago
United
Thu, Oct 1 - Tue, Oct 6
SEA
Seattle
YUL
Montreal
₩636,900 Roundtrip, found 1 day ago
₩636,900
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 1 from Seattle to Montreal, returning Tue, Oct 6, priced at ₩636,900 found 1 day ago
American Airlines
Tue, Oct 6 - Sat, Oct 10
SEA
Seattle
YUL
Montreal
₩640,300 Roundtrip, found 1 day ago
₩640,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 6 from Seattle to Montreal, returning Sat, Oct 10, priced at ₩640,300 found 1 day ago

Trending flights to La Vallée-du-Richelieu Regional County Municipality

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Mon, Aug 3 - Tue, Aug 18
ICN
Seoul
YUL
Montreal
₩2,043,800 Roundtrip, found 6 days ago
₩2,043,800
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Mon, Aug 3 from Seoul to Montreal, returning Tue, Aug 18, priced at ₩2,043,800 found 6 days ago

Frequently asked questions

How do I find cheap flights to La Vallée-du-Richelieu Regional County Municipality that have flexible change policies?
By using our neat "No change fee" filter, that's how. All you have to do is enter your travel details, click "Search," then select the box under the "Flexible change policies" heading (to the left of your screen). Expedia makes it easy to find flexible, low-priced tickets to La Vallée-du-Richelieu Regional County Municipality.
How can I find cheap tickets to La Vallée-du-Richelieu Regional County Municipality?
An useful strategy for scoring cheap tickets is to be flexible with your travel dates. Start by searching for your flight to La Vallée-du-Richelieu Regional County Municipality, then click on the "flexible dates" link for a list of prices for nearby days. Another helpful hint? Book well ahead of time. For an idea of fares, ₩346,000 was the lowest price for a flight to La Vallée-du-Richelieu Regional County Municipality in the last seven days.
How much is a flight to La Vallée-du-Richelieu Regional County Municipality?
The cost of a round-trip flight to La Vallée-du-Richelieu Regional County Municipality in the last seven days varied between ₩346,000 and ₩2,043,800. If you were journeying one way from Calgary (YYC), you could have picked up an affordable fare from only ₩170,800.
When is the cheapest time to fly to La Vallée-du-Richelieu Regional County Municipality?
If you'd prefer to spend your hard-earned vacation dollars exploring the delights of La Vallée-du-Richelieu Regional County Municipality rather than on flying there, take off early in the week. The most affordable day to travel is usually Tuesday, with Monday coming in second. With many people traveling over the weekend, Saturday tends to have the most expensive airfares.
How much is a plane ticket to La Vallée-du-Richelieu Regional County Municipality?
In the last seven days, plane tickets varied between ₩346,000 and ₩2,043,800. Browse through our great deals to La Vallée-du-Richelieu Regional County Municipality, pick your favorite and then start packing your bags.
What is the best time to go to La Vallée-du-Richelieu Regional County Municipality?
If you'd love to see La Vallée-du-Richelieu Regional County Municipality's most populous city at its busiest, head for Saint-Charles-sur-Richelieu sometime during May, July and August. Similar to most locations in the Northern Hemisphere, summertime here starts June 20, bringing average temperatures of between 55ºF and 75ºF.
What months are the cheapest to book a flight to La Vallée-du-Richelieu Regional County Municipality?
To snap up a low-cost flight to La Vallée-du-Richelieu Regional County Municipality, book sometime in February when ticket prices are at their lowest. When do tickets cost the most? In the United States, it's the festive month of December.

Book with confidence

About La Vallée-du-Richelieu Regional County Municipality

Expedia offers flights to La Vallée-du-Richelieu Regional County Municipality to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to La Vallée-du-Richelieu Regional County Municipality or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About La Vallée-du-Richelieu Regional County Municipality
*Available to Expedia members.