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Cheap flights from Montreal to San Jose from C$ 256

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SJC
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 16 September 2025.

Round-trip from

C$ 391

One-way from

C$ 256

Popular in

August

Cheapest in

November

Average price

C$ 840
6/10-15/10
  • 6/10-15/10
  • 2 total stops
  • 35h 28m total
  • Montreal to San Jose
Search Deals
17/10
  • 17/10
  • 3 total stops
  • 19h 01m total
  • Montreal to San Jose
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 316 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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 16 September 2025.

Mon 6/106:45 p.m.YUL - SJC
1 stop18h 28mMultiple Airlines
Wed 15/1010:53 a.m.SJC - YUL
1 stop17h 00mMultiple Airlines
Deal found 14/9C$ 391
Wed 15/106:40 p.m.YUL - SJC
2 stops16h 38mDelta
Wed 22/101:30 p.m.SJC - YUL
2 stops19h 01mDelta
Deal found 15/9C$ 504
Wed 8/107:00 a.m.YUL - SJC
2 stops14h 55mDelta
Mon 20/107:35 p.m.SJC - YUL
2 stops12h 56mDelta
Deal found 15/9C$ 620
Thu 30/106:00 a.m.YUL - SJC
2 stops15h 55mDelta
Thu 6/117:15 a.m.SJC - YUL
2 stops13h 33mDelta
Deal found 15/9C$ 622
Mon 6/106:00 a.m.YUL - SJC
2 stops16h 21mDelta
Wed 15/101:30 p.m.SJC - YUL
2 stops19h 32mDelta
Deal found 14/9C$ 764
Thu 30/108:25 a.m.YUL - SJC
1 stop12h 29mMultiple Airlines
Thu 6/116:15 a.m.SJC - YUL
1 stop11h 28mMultiple Airlines
Deal found 15/9C$ 768
Fri 17/108:00 p.m.YUL - SJC
2 stops25h 14mUnited Airlines
Fri 24/106:30 a.m.SJC - YUL
1 stop7h 56mUnited Airlines
Deal found 15/9C$ 866

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 16 September 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

Mon 6/10

6:45 p.m.-10:13 a.m.

1 stop18h 28m

San Jose

Wed 15/10

10:53 a.m.-6:53 a.m.

1 stop17h 00m

C$ 391

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

6:40 p.m.-8:18 a.m.

2 stops16h 38m

San Jose

Wed 22/10

1:30 p.m.-11:31 a.m.

2 stops19h 01m

C$ 504

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

7:00 a.m.-6:55 p.m.

2 stops14h 55m

San Jose

Mon 20/10

7:35 p.m.-11:31 a.m.

2 stops12h 56m

C$ 620

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

6:00 a.m.-6:55 p.m.

2 stops15h 55m

San Jose

Thu 6/11

7:15 a.m.-11:48 p.m.

2 stops13h 33m

C$ 622

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

3:00 p.m.-9:06 p.m.

1 stop9h 06m

San Jose

Tue 24/2

3:45 p.m.-12:20 p.m.

2 stops17h 35m

C$ 743

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

5:30 p.m.-10:13 a.m.

2 stops43h 43m

C$ 309

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Sat 18/10

6:45 a.m.-10:46 p.m.

3 stops19h 01m

C$ 314

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

7:00 a.m.-9:45 p.m.

2 stops17h 45m

C$ 327

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

12:55 p.m.-10:08 p.m.

2 stops12h 13m

C$ 338

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

6:45 a.m.-10:13 a.m.

2 stops30h 28m

C$ 362

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 13 results
1
2

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 16 September 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 43% 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 16 September 2025.
See what other customers who have flown with United 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.
United Airlines
7.4
Good
8,924 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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.

  • How long is the flight from Montreal to San Jose?

    Airlines like Delta fly from Montreal to San Jose in about 16h 38m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4051 km.

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

    Flying on United Airlines is currently your cheapest option to San Jose, with prices starting at C$ 404. Additional round-trip tickets that might be worth considering are offered by Air Canada and Delta, with the lowest prices starting at C$ 416 and C$ 462, respectively. United Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • 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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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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 404AverageC$ 645FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 416AverageC$ 666FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 462AverageC$ 627FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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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?

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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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