Cheap flights from Montreal to Fremont from C$ 370
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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SFO
9 Sep — 16 Sep1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Fremont are usually found in January or October, booked 7 days in advance, depart on a Friday or Thursday and return on a Saturday
Cheap flight deals from Montreal to Fremont
Enter your travel dates to find the best prices.
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One-way
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 August 2026.
Thu 24/95:30 p.m. -
1 stop21h 30m
Wed 14/106:05 p.m. -
1 stop10h 00m
Deal found 6/8C$ 498
Fri 28/86:45 a.m. -
2 stops12h 55m
Sun 6/91:00 p.m. -
1 stop24h 30m
Deal found 6/8C$ 505
Mon 31/86:45 a.m. -
2 stops12h 55m
Tue 8/96:00 a.m. -
1 stop22h 05m
Deal found 7/8C$ 506
Wed 2/95:30 p.m. -
1 stop21h 30m
Wed 9/96:05 p.m. -
1 stop10h 00m
Deal found 7/8C$ 508
Wed 2/96:45 a.m. -
1 stop8h 30m
Wed 16/91:20 p.m. -
1 stop8h 17m
Deal found 10/8C$ 512
Thu 3/96:45 a.m. -
2 stops12h 55m
Thu 10/96:00 a.m. -
1 stop22h 05m
Deal found 6/8C$ 513
Wed 9/95:30 p.m. -
1 stop31h 25m
Wed 23/96:05 p.m. -
1 stop10h 00m
Deal found 6/8C$ 517
Thu 3/96:45 a.m. -
2 stops12h 55m
Wed 9/96:05 p.m. -
1 stop10h 00m
Deal found 10/8C$ 524
Best flights from Montreal to Fremont
Discover carefully curated flight deals from Montreal to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 August 2026.
Mon 21/96:45 a.m. -
1 stop8h 30m
Mon 5/101:20 p.m. -
1 stop8h 17m
Deal found 5/8C$ 648
Sun 20/96:45 a.m. -
1 stop8h 30m
Tue 22/91:20 p.m. -
1 stop8h 17m
Deal found 6/8C$ 690
Sat 5/127:00 a.m. -
1 stop13h 11m
Wed 16/126:00 a.m. -
1 stop8h 29m
Deal found 6/8C$ 694
Mon 5/106:35 p.m. -
Nonstop6h 13m
Mon 12/1011:39 p.m. -
Nonstop5h 37m
Deal found 10/8C$ 789
Wed 14/106:35 p.m. -
Nonstop6h 13m
Tue 20/108:10 a.m. -
Nonstop5h 32m
Deal found 5/8C$ 793
Tue 22/96:45 a.m. -
1 stop8h 30m
Thu 24/91:20 p.m. -
1 stop8h 17m
Deal found 8/8C$ 654
Sun 20/96:45 a.m. -
1 stop8h 30m
Mon 21/91:20 p.m. -
1 stop8h 17m
Deal found 6/8C$ 690
Sat 5/127:10 a.m. -
1 stop8h 12m
Sat 12/1210:38 a.m. -
2 stops9h 52m
Deal found 6/8C$ 700
Sun 20/96:45 a.m. -
1 stop8h 30m
Wed 23/91:20 p.m. -
1 stop8h 17m
Deal found 6/8C$ 690
Thu 27/86:35 p.m. -
Nonstop6h 13m
Sat 5/911:30 p.m. -
1 stop8h 10m
Deal found 5/8C$ 793
Sun 20/96:45 a.m. -
1 stop8h 30m
Fri 25/91:20 p.m. -
1 stop8h 17m
Deal found 6/8C$ 690
Tue 1/127:10 a.m. -
2 stops17h 53m
Mon 14/126:00 a.m. -
1 stop8h 29m
Deal found 6/8C$ 785
Direct flights from Montreal to Fremont
Explore direct flight options from Montreal to Fremont based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 August 2026.
Sun 6/98:10 a.m. -
Nonstop6h 11m
Thu 10/911:10 a.m. -
Nonstop5h 37m
Deal found 10/8C$ 654
Sun 20/98:10 a.m. -
Nonstop6h 07m
Sun 27/98:10 a.m. -
Nonstop5h 32m
Deal found 7/8C$ 661
Fri 28/85:40 p.m. -
Nonstop6h 11m
Wed 9/911:10 a.m. -
Nonstop5h 37m
Deal found 7/8C$ 662
Wed 2/95:40 p.m. -
Nonstop6h 11m
Wed 9/98:10 a.m. -
Nonstop5h 32m
Deal found 9/8C$ 665
Mon 31/85:40 p.m. -
Nonstop6h 11m
Tue 8/98:10 a.m. -
Nonstop5h 32m
Deal found 7/8C$ 668
Sat 5/98:10 a.m. -
Nonstop6h 11m
Sun 20/911:10 a.m. -
Nonstop5h 37m
Deal found 7/8C$ 669
Sat 29/88:10 a.m. -
Nonstop6h 11m
Mon 7/98:10 a.m. -
Nonstop5h 34m
Deal found 8/8C$ 672
Fri 4/95:40 p.m. -
Nonstop6h 11m
Sun 6/911:10 a.m. -
Nonstop5h 29m
Deal found 7/8C$ 678
Last-minute flights from Montreal to Fremont
Discover last-minute flight deals from Montreal to Fremont. Data last updated 10 August 2026 and is based on user searches.
Fri 28/86:45 a.m. -
2 stops12h 55m
Sun 6/91:00 p.m. -
1 stop24h 30m
Deal found 6/8C$ 505
Mon 31/86:45 a.m. -
2 stops12h 55m
Tue 8/96:00 a.m. -
1 stop22h 05m
Deal found 7/8C$ 506
Wed 2/95:30 p.m. -
1 stop21h 30m
Wed 9/96:05 p.m. -
1 stop10h 00m
Deal found 7/8C$ 508
Wed 2/96:45 a.m. -
1 stop8h 30m
Wed 16/91:20 p.m. -
1 stop8h 17m
Deal found 10/8C$ 512
Thu 3/96:45 a.m. -
2 stops12h 55m
Thu 10/96:00 a.m. -
1 stop22h 05m
Deal found 6/8C$ 513
Thu 3/96:45 a.m. -
2 stops12h 55m
Wed 9/96:05 p.m. -
1 stop10h 00m
Deal found 10/8C$ 524
Wed 9/95:30 p.m. -
1 stop31h 25m
Wed 23/96:05 p.m. -
1 stop10h 00m
Deal found 6/8C$ 517
Thu 24/95:30 p.m. -
1 stop21h 30m
Wed 14/106:05 p.m. -
1 stop10h 00m
Deal found 6/8C$ 498
One-way flights from Montreal to Fremont
Search for one-way flight options from Montreal to Fremont. Find affordable one-way fares based on user searches. Data last updated 10 August 2026.
Mon 21/95:40 p.m. -
Nonstop6h 07m
Deal found 10/8C$ 370
Tue 20/108:10 a.m. -
Nonstop6h 07m
Deal found 6/8C$ 371
Mon 31/85:40 p.m. -
Nonstop6h 11m
Deal found 6/8C$ 372
Wed 16/98:10 a.m. -
Nonstop6h 07m
Deal found 9/8C$ 374
Sun 20/98:10 a.m. -
Nonstop6h 07m
Deal found 8/8C$ 375
Thu 24/98:10 a.m. -
Nonstop6h 07m
Deal found 10/8C$ 378
Tue 29/96:45 a.m. -
1 stop8h 30m
Deal found 6/8C$ 379
Mon 31/86:30 a.m. -
3 stops15h 33m
Deal found 6/8C$ 381
Thu 19/116:00 p.m. -
Nonstop6h 33m
Deal found 10/8C$ 382
Fri 4/94:40 p.m. -
1 stop8h 12m
Deal found 7/8C$ 383
Thu 27/86:30 a.m. -
3 stops15h 33m
Deal found 6/8C$ 385
Tue 18/87:20 p.m. -
2 stops26h 43m
Deal found 10/8C$ 386
Find 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 August 2026.
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 August 2026.
Use the filters below to find and compare flights from Montreal to Fremont that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Mon 21/9
6:45 a.m.-12:15 p.m.
1 stop8h 30m
San Francisco
Mon 5/10
1:20 p.m.-12:37 a.m.
1 stop8h 17m
C$ 648
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Tue 22/9
6:45 a.m.-12:15 p.m.
1 stop8h 30m
San Francisco
Thu 24/9
1:20 p.m.-12:37 a.m.
1 stop8h 17m
C$ 654
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Sun 20/9
6:45 a.m.-12:15 p.m.
1 stop8h 30m
San Francisco
Tue 22/9
1:20 p.m.-12:37 a.m.
1 stop8h 17m
C$ 690
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Sun 20/9
6:45 a.m.-12:15 p.m.
1 stop8h 30m
San Francisco
Mon 21/9
1:20 p.m.-12:37 a.m.
1 stop8h 17m
C$ 690
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Sun 20/9
6:45 a.m.-12:15 p.m.
1 stop8h 30m
San Francisco
Wed 23/9
1:20 p.m.-12:37 a.m.
1 stop8h 17m
C$ 690
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Sun 20/9
6:45 a.m.-12:15 p.m.
1 stop8h 30m
San Francisco
Fri 25/9
1:20 p.m.-12:37 a.m.
1 stop8h 17m
C$ 690
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Sat 5/12
7:00 a.m.-5:11 p.m.
1 stop13h 11m
San Francisco
Wed 16/12
6:00 a.m.-5:29 p.m.
1 stop8h 29m
C$ 694
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Sat 5/12
7:10 a.m.-12:22 p.m.
1 stop8h 12m
San Francisco
Sat 12/12
10:38 a.m.-11:30 p.m.
2 stops9h 52m
C$ 700
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Tue 1/12
7:10 a.m.-10:03 p.m.
2 stops17h 53m
San Francisco
Mon 14/12
6:00 a.m.-5:29 p.m.
1 stop8h 29m
C$ 785
MontrealSan Francisco
YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco
YULSFO
Montreal Pierre Elliott Trudeau Intl
Mon 5/10
6:35 p.m.-9:48 p.m.
Nonstop6h 13m
San Francisco
Mon 12/10
11:39 p.m.-8:16 a.m.
Nonstop5h 37m
C$ 789
Flights are sorted by cheapest round-trip flights first.
Deals found on 9/8
Showing 1-10 of 23 resultsSorted by cheapest first
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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.
YUL-SFO
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 Fremont
YMQ-FR8
YUL-SFO
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 August 2026.
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.
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 August 2026.
The most flights from YMQ to FR8 are scheduled on a Monday (9 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Montreal to Fremont?
Airfare is below average for this route at the moment.
Montreal to Fremont flights typically cost between C$ 619 and C$ 895 in September.The cheapest round-trip price found within the last 5 days was C$ 498 on WestJet (24 Sep-14 Oct).
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 August 2026.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andWestJet
from Montreal to Fremont. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
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 Fremont. 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 Fremont?
A quick flight from Montreal to Fremont can take about 8h 30m. Porter Airlines provides one of the quickest options available for as low as C$ 648. There are 4073 km between Montreal and Fremont.
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$ 253. Air Canada flights start at C$ 278 while deals on United Airlines start at C$ 292 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 New Zealand (58%), Air Canada (56%), United Airlines( 56%).
What are the cheapest flights from Montreal to Fremont?
Looking at all options, your cheapest flight can be booked for C$ 509. While the most popular route (Montreal Pierre Elliott Trudeau Intl - San Francisco) can be booked for C$ 523 on average, our data indicates C$ 1,952 when flying 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.
Discover the top 5 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 August 2026.
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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