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Cheap flights from Montreal to Fremont from C$ 230

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SFO
15 Mar — 22 Mar1
1 adult

The best prices from Montreal to Fremont are usually found in January or March, booked 55 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Montreal to Fremont

Keep the following information in mind while searching for Montreal to Fremont flight deals. Data was last updated 10 March 2025.

Round-trip from

C$ 354

One-way from

C$ 230

Popular in

December

Cheapest in

January

Average price

C$ 552
Porter Airlines
  • Porter Airlines
  • 25/3-1/4
  • 2 total stops
  • 16h 49m total
  • Montreal to Fremont
Search Deals
Porter Airlines
  • Porter Airlines
  • 19/4
  • 1 total stop
  • 8h 54m total
  • Montreal to Fremont
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Montreal to Fremont

Cheapest flights from Montreal to Fremont
Explore the most affordable flight options available from Montreal to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2025.

Sun 23/36:45 a.m.YUL - SFO
1 stop8h 54mPorter Airlines
Tue 1/41:40 p.m.SFO - YUL
1 stop7h 55mPorter Airlines
Deal found 9/3C$ 354
Thu 22/56:45 a.m.YUL - SFO
2 stops13h 30mWestJet
Fri 30/57:30 a.m.SFO - YUL
2 stops14h 07mWestJet
Deal found 9/3C$ 389
Wed 23/46:45 a.m.YUL - SFO
1 stop8h 54mMultiple Airlines
Wed 30/412:50 p.m.SFO - YUL
1 stop8h 53mMultiple Airlines
Deal found 9/3C$ 416
Wed 2/46:20 p.m.YUL - SFO
Nonstop6h 25mAir Canada
Wed 9/48:20 a.m.SFO - YUL
Nonstop5h 40mAir Canada
Deal found 10/3C$ 478
Mon 31/37:45 a.m.YUL - SFO
1 stop18h 07mAmerican Airlines
Mon 7/45:58 p.m.SFO - YUL
2 stops14h 46mAmerican Airlines
Deal found 9/3C$ 536
Tue 1/46:20 p.m.YUL - SFO
Nonstop6h 25mUnited Airlines
Mon 7/410:44 p.m.SFO - YUL
1 stop18h 01mUnited Airlines
Deal found 9/3C$ 580
Tue 1/46:20 p.m.YUL - SFO
Nonstop6h 25mBrussels Airlines
Wed 9/48:20 a.m.SFO - YUL
Nonstop5h 40mBrussels Airlines
Deal found 9/3C$ 600

Find flights from Montreal to Fremont within your budget

Customize your flight search to find flights from Montreal to Fremont 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 10 March 2025.

Fly from

Montreal

Fly to

Fremont

Route

Depart

Return

Price

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Sun 23/3

6:45 a.m.-12:39 p.m.

1 stop8h 54m

San Francisco

Tue 1/4

1:40 p.m.-12:35 a.m.

1 stop7h 55m

C$ 354

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

6:45 a.m.-5:15 p.m.

2 stops13h 30m

San Francisco

Fri 30/5

7:30 a.m.-12:37 a.m.

2 stops14h 07m

C$ 389

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

6:45 a.m.-12:39 p.m.

1 stop8h 54m

San Francisco

Wed 30/4

12:50 p.m.-12:43 a.m.

1 stop8h 53m

C$ 416

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

6:20 p.m.-9:45 p.m.

Nonstop6h 25m

San Francisco

Wed 9/4

8:29 a.m.-8:24 p.m.

1 stop8h 55m

C$ 478

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Mon 31/3

7:45 a.m.-10:52 p.m.

1 stop18h 07m

San Francisco

Mon 7/4

5:58 p.m.-11:44 a.m.

2 stops14h 46m

C$ 536

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

6:20 p.m.-9:45 p.m.

Nonstop6h 25m

San Francisco

Mon 7/4

10:44 p.m.-7:45 p.m.

1 stop18h 01m

C$ 580

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

6:20 p.m.-9:45 p.m.

Nonstop6h 25m

San Francisco

Wed 9/4

8:20 a.m.-5:00 p.m.

Nonstop5h 40m

C$ 600

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Sat 19/4

6:45 a.m.-12:39 p.m.

1 stop8h 54m

C$ 230

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 13/5

7:00 a.m.-8:27 p.m.

2 stops16h 27m

C$ 253

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

6:45 a.m.-1:59 p.m.

2 stops34h 14m

C$ 258

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Showing 1-10 of 14 results
1
2

Best time to book a flight from Montreal to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont 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.

Travel insights for flights from Montreal to Fremont

Get recent, data-driven insights about flights from Montreal to Fremont including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Montreal to Fremont?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Fremont. Price data was last updated on 7 March 2025.

The price you pay for your flight from Montreal to Fremont may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Montreal to Fremont (average of C$ 276). Flying from Montreal to Fremont in June is currently the most expensive (average of C$ 379). 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 FR8?

Find hourly flight availability from Montreal to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 March 2025.

When flying from Montreal to Fremont, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Montreal to Fremont?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Fremont. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Montreal to Fremont flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Montreal to Fremont

Explore weekly flight availability from Montreal to Fremont. 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 10 March 2025.

The most flights from YMQ to FR8 are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Fremont by month

Plan your trip to Fremont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fremont ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit Fremont when rainfall is around 0.0 mm.

Temperature in Fremont by month

Plan your trip to Fremont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fremont, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated 10 March 2025.
Read through reviews of airlines operating flights from Montreal to Fremont, such as Porter Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
280 reviews
Check prices

Entertainment

7.0

Food

7.6

Crew

8.8

Overall

8.0

Boarding

8.2

Comfort

8.1

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
8.0
Very good
280 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Entertainment

7.0

Food

7.6

Crew

8.8

Overall

8.0

Boarding

8.2

Comfort

8.1

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Delta
8.0
Very good
7,973 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Entertainment

7.0

Food

7.6

Crew

8.8

Overall

8.0

Boarding

8.2

Comfort

8.1

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

United Airlines
7.4
Good
8,631 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Entertainment

7.0

Food

7.6

Crew

8.8

Overall

8.0

Boarding

8.2

Comfort

8.1

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Brussels Airlines
7.3
Good
341 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Entertainment

7.0

Food

7.6

Crew

8.8

Overall

8.0

Boarding

8.2

Comfort

8.1

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Entertainment

7.0

Food

7.6

Crew

8.8

Overall

8.0

Boarding

8.2

Comfort

8.1

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 230. WestJet flights start at C$ 258 while deals on Air Canada start at C$ 276 one-way.

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

    Before booking your flight to Fremont from Montreal, check out the most reliable airlines to get you to your destination on time: Air Canada (72%), Brussels Airlines (72%), United Airlines( 72%).

  • What are the cheapest flights from Montreal to Fremont?

    Looking at all options, your cheapest flight can be booked for C$ 276. While the most popular route (Montreal Pierre Elliott Trudeau Intl - San Francisco) can be booked for C$ 346 on average our data indicates C$ 3,418 when flying from Montreal to Fremont.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to Fremont 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 Fremont?

    Currently, January is the cheapest month in which you can book a flight from Montreal to Fremont (average of C$ 276). Flying from Montreal to Fremont in June is currently the most expensive (average of C$ 379). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Montreal to Fremont

Discover the top 7 airlines that operate flights from Montreal to Fremont. 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 10 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 327AverageC$ 511FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 352AverageC$ 582FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 359AverageC$ 669FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 369AverageC$ 647FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 424AverageC$ 744FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 433AverageC$ 724FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 527AverageC$ 616FlexibilityNo cancel feeOn-time50%
Search Air Transat 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 Fremont?

Cheapflights helps you search for flights from Montreal to Fremont 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 Fremont?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Fremont from Montreal.

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

Need flexible booking options for your flight to Fremont from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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