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Cheap flights from Montreal to San Jose from C$ 306

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SJC
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Montreal to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to San Jose (SJC). 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 1 August 2025.

Round-trip from

C$ 556

One-way from

C$ 306

Popular in

July

Cheapest in

November

Average price

C$ 841
19/9-27/9
  • 19/9-27/9
  • 6 total stops
  • 59h 40m total
  • Montreal to San Jose
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12/9
  • 12/9
  • 3 total stops
  • 30h 45m total
  • Montreal to San Jose
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 287 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Montreal to San Jose

Cheapest flights from Montreal to San Jose
Explore the most affordable flight options available from Montreal to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Fri 19/97:00 a.m.YUL - SJC
3 stops27h 20mMultiple Airlines
Sat 27/98:15 a.m.SJC - YUL
3 stops32h 20mMultiple Airlines
Deal found 30/7C$ 556
Fri 19/93:44 p.m.YUL - SJC
2 stops29h 51mAmerican Airlines
Sat 27/96:00 a.m.SJC - YUL
2 stops29h 49mAmerican Airlines
Deal found 30/7C$ 602
Thu 4/96:20 a.m.YUL - SJC
2 stops15h 53mDelta
Wed 10/97:00 a.m.SJC - YUL
2 stops13h 16mDelta
Deal found 31/7C$ 631
Fri 19/96:15 a.m.YUL - SJC
1 stop19h 25mUnited Airlines
Sat 27/96:30 a.m.SJC - YUL
1 stop7h 56mUnited Airlines
Deal found 30/7C$ 807

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to San Jose 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 1 August 2025.
Use the filters below to find and compare flights from Montreal to San Jose that are best for you.

Fly from

Montreal

Fly to

San Jose

Route

Depart

Return

Price

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

7:00 a.m.-7:20 a.m.

3 stops27h 20m

San Jose

Sat 27/9

8:15 a.m.-7:35 p.m.

3 stops32h 20m

C$ 556

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

3:44 p.m.-6:35 p.m.

2 stops29h 51m

San Jose

Sat 27/9

6:00 a.m.-2:49 p.m.

2 stops29h 49m

C$ 602

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

6:20 a.m.-7:13 p.m.

2 stops15h 53m

San Jose

Wed 10/9

7:00 a.m.-11:16 p.m.

2 stops13h 16m

C$ 631

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

6:15 a.m.-10:40 p.m.

1 stop19h 25m

San Jose

Sat 27/9

6:30 a.m.-5:26 p.m.

1 stop7h 56m

C$ 807

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Fri 12/9

7:00 a.m.-10:45 a.m.

3 stops30h 45m

C$ 306

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Fri 29/8

6:35 p.m.-1:00 p.m.

2 stops21h 25m

C$ 309

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

4:55 p.m.-10:40 p.m.

1 stop8h 45m

C$ 477

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

3:44 p.m.-9:04 p.m.

1 stop8h 20m

C$ 495

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

7:00 a.m.-1:00 p.m.

2 stops33h 00m

C$ 661

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Best time to book a flight from Montreal to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose 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 San Jose

What is the cheapest month to book a flight from Montreal to San Jose?

Currently, September is the cheapest month in which you can book a flight from Montreal to San Jose (average of C$ 331). Flying from Montreal to San Jose in December is currently the most expensive (average of C$ 459). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Montreal to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2025.

A simple way to save on the total cost of your ticket is to fly from Montreal to San Jose in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

What’s the top layover airport for flights from Montreal to San Jose?

Share of one-stop round-trip flights from Montreal to San Jose chosen by Cheapflights users in the past 12 months, using the same layover each way.

Chicago (ORD) – chosen by Cheapflights users on 46% of one-stop itineraries from Montreal to San Jose on Cheapflights.

What’s the cheapest layover airport for flights from Montreal to San Jose?

Average round-trip fare for 1-stop flights from Montreal to San Jose, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of C$ 408.

What’s the fastest layover option from Montreal to San Jose?

Shortest average travel time for 1-stop one-way flights from Montreal to San Jose, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 8h 20m.

Which airport typically offers the quickest layover for flights from Montreal to San Jose?

Average layover duration for 1-stop one-way flights from Montreal to San Jose, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 23m.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated 1 August 2025.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Montreal to San Jose have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to San Jose from Montreal?

    If you book a flight to San Jose from Montreal, you will be flying to San Jose, which is the city’s only airport. San Jose (SJC) is located 4.6 km from the centre of San Jose. There are 0 flights from Montreal to San Jose per day from 3 different airlines.

  • What are the cheapest airlines flying from Montreal to San Jose round-trip?

    Flying on American Airlines is currently your cheapest option to San Jose, with prices starting at C$ 602. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at C$ 631 and C$ 807, respectively. American Airlines is priced at 6% lower than the current average price of a flight leaving 3 months from now.

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

    C$ 309 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from C$ 477 and C$ 495, respectively.

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

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

  • How can I find direct flights from Montreal to San Jose?

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

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

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

  • What is the cheapest month to book a flight from Montreal to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Montreal to San Jose (average of C$ 331). Flying from Montreal to San Jose in December is currently the most expensive (average of C$ 459). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Montreal to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Montreal to San Jose

Discover the top 3 airlines that operate flights from Montreal to San Jose. 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 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 405AverageC$ 653FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 416AverageC$ 667FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 463AverageC$ 648FlexibilityNo cancel feeOn-timeN/A
Search Delta 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 San Jose?

When you search for this flight from Montreal to San Jose, 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 San Jose?

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to San Jose flexibly with Cheapflights today.

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

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

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