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Cheap flights from Montreal to Riverside from C$ 375

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — LAX
13 Sep — 20 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Riverside are usually found in January or September, booked 81 days in advance, depart on a Thursday or Friday and return on a Sunday

Cheap flight deals from Montreal to Riverside

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Riverside
Explore the most affordable flight options available from Montreal to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2026.

Thu 24/98:00 p.m. -
1 stop24h 10m
Sat 3/106:05 p.m. -
1 stop10h 00m
Deal found 11/8C$ 616
Tue 6/108:30 a.m. -
1 stop29h 15m
Mon 2/1112:20 p.m. -
2 stops15h 40m
Deal found 10/8C$ 618
Tue 13/106:45 a.m. -
2 stops13h 25m
Thu 22/106:05 p.m. -
1 stop10h 00m
Deal found 8/8C$ 619
Sat 5/97:15 a.m. -
1 stop9h 50m
Fri 11/96:05 p.m. -
1 stop19h 25m
Deal found 11/8C$ 620
Fri 16/107:15 a.m. -
1 stop12h 55m
Thu 22/106:05 p.m. -
1 stop10h 00m
Deal found 8/8C$ 622
Fri 16/107:15 a.m. -
1 stop12h 55m
Mon 19/106:05 p.m. -
1 stop10h 00m
Deal found 8/8C$ 623
Sat 26/97:15 a.m. -
1 stop17h 50m
Sat 3/106:05 p.m. -
1 stop10h 00m
Deal found 11/8C$ 625
Sat 5/97:15 a.m. -
1 stop9h 50m
Sun 13/97:30 a.m. -
1 stop13h 15m
Deal found 11/8C$ 626
Sat 5/97:15 a.m. -
1 stop9h 50m
Mon 7/97:30 a.m. -
2 stops20h 45m
Deal found 10/8C$ 627
Sat 5/98:20 a.m. -
Nonstop5h 59m
Sun 6/98:15 a.m. -
Nonstop5h 23m
Deal found 10/8C$ 629
Fri 30/106:45 a.m. -
2 stops18h 18m
Sun 1/117:00 a.m. -
2 stops21h 00m
Deal found 10/8C$ 630
Fri 18/97:15 a.m. -
2 stops11h 45m
Sun 20/94:55 p.m. -
2 stops27h 50m
Deal found 9/8C$ 632

Find flight deals from Montreal to Riverside

Keep the following information in mind while searching for Montreal to Riverside flight deals. Data was last updated 14 August 2026.

Round-trip from

C$ 616

One-way from

C$ 375

Popular in

August

Cheapest in

January

Average price

C$ 757
WestJet
  • WestJet
  • 24/9-3/10
  • 2 total stops
  • 34h 10m total
  • Montreal to Riverside
Search Deals
Air Canada
  • Air Canada
  • 6/9
  • 1 total stop
  • 8h 30m total
  • Montreal to Riverside
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Riverside 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 August 2026.
Use the filters below to find and compare flights from Montreal to Riverside that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

4:15 p.m.-11:23 a.m.

1 stop22h 08m

Los Angeles Los Angeles

Sun 8/11

7:00 a.m.-12:33 a.m.

2 stops14h 33m

C$ 689

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

5:55 p.m.-12:34 p.m.

2 stops21h 39m

Los Angeles Los Angeles

Mon 16/11

1:35 p.m.-12:35 a.m.

1 stop8h 00m

C$ 696
Quickest round-trip

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

6:45 a.m.-12:34 p.m.

1 stop8h 49m

Los Angeles Los Angeles

Sat 7/11

1:35 p.m.-12:35 a.m.

1 stop8h 00m

C$ 705

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

6:45 a.m.-1:20 p.m.

1 stop9h 35m

Los Angeles Los Angeles

Mon 19/10

2:20 p.m.-12:37 a.m.

1 stop7h 17m

C$ 718

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

9:45 a.m.-5:34 p.m.

2 stops10h 49m

Los Angeles Los Angeles

Mon 24/8

10:35 p.m.-10:40 a.m.

1 stop9h 05m

C$ 743

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

6:00 a.m.-2:34 p.m.

1 stop11h 34m

Los Angeles Los Angeles

Tue 8/9

10:45 p.m.-11:58 a.m.

1 stop10h 13m

C$ 775

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

9:45 a.m.-4:32 p.m.

1 stop9h 47m

Los Angeles Los Angeles

Wed 30/9

7:00 a.m.-5:30 p.m.

1 stop7h 30m

C$ 775

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

6:10 a.m.-3:03 p.m.

2 stops11h 53m

Los Angeles Los Angeles

Mon 26/10

11:59 p.m.-1:28 p.m.

2 stops10h 29m

C$ 775

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

6:35 p.m.-12:49 a.m.

1 stop9h 14m

Los Angeles Los Angeles

Tue 29/12

10:30 p.m.-12:15 p.m.

1 stop10h 45m

C$ 800

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Wed 16/12

4:50 p.m.-10:34 p.m.

1 stop8h 44m

Los Angeles Los Angeles

Tue 29/12

11:45 p.m.-1:45 p.m.

1 stop11h 00m

C$ 800

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Riverside

Have a flexible travel schedule? Discover the best time to fly to Riverside from Montreal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal to Riverside

What is the cheapest time of day to fly from YMQ to R1V?

Find hourly flight availability from Montreal to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to Riverside as you normally would.

Weekly flight availability from Montreal to Riverside

Explore weekly flight availability from Montreal to Riverside. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 August 2026.

The most flights from YMQ to R1V are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost to fly round-trip from Montreal to Riverside?

Airfare is below average for this route at the moment.
Montreal to Riverside flights typically cost between C$ 633 and C$ 1,071 in September.
The cheapest round-trip price found within the last 5 days was C$ 616 on WestJet (24 Sep-3 Oct).

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. 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 Riverside. Reviews last updated 14 August 2026.
Read through reviews of airlines operating flights from Montreal to Riverside, such as Porter Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Porter Airlines
8.0
Very good
456 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Delta
7.8
Good
8,503 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
United Airlines
7.4
Good
10,113 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
WestJet
7.2
Good
3,433 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Air Canada
7.1
Good
11,469 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Riverside. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Riverside?

    A quick flight from Montreal to Riverside can take about 10h 49m. WestJet provides one of the quickest options available for as low as C$ 743. Montreal and Riverside are separated by a distance of 3969 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Montreal to Riverside one-way?

    C$ 223 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on American Airlines and Porter Airlines, with prices starting from C$ 248 and C$ 248, respectively.

  • What are the most reliable airlines from Montreal to Riverside?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to Riverside on time: Air Canada (64%), Brussels Airlines (63%), United Airlines (61%).

  • What are the cheapest flights from Montreal to Riverside?

    While on average a flight from Montreal to Riverside is generally C$ 1,464, our data shows the cheapest flight currently is C$ 353. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Los Angeles Los Angeles), you can expect to pay C$ 499 for that flight.

  • Can I find deals for flights from Montreal to Riverside that include hotel bookings?

    Yes. In addition to deals on Montreal to Riverside flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Riverside?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Riverside.

  • Can I find deals for business class flights from Montreal to Riverside?

    Yes. Cheapflights offers flight deals from Montreal to Riverside by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Montreal to Riverside

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Montreal to Riverside

Discover the top 6 airlines that operate flights from Montreal to Riverside. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 14 August 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 279AverageC$ 449FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 311AverageC$ 578FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 323AverageC$ 673FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 329AverageC$ 531FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 367AverageC$ 709FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 383AverageC$ 780FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Riverside?

Cheapflights helps you search for flights from Montreal to Riverside via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Riverside?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal to Riverside for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Montreal to Riverside with no change fees?

Yes! Cheapflights helps users easily find flights from Montreal to Riverside with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Riverside become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Riverside from Montreal today and book when prices fit your budget.

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