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Cheap flights from Montreal to Sonoma from C$ 309

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SFO
26 Nov — 3 Dec1
1 adult

The best prices from Montreal to Sonoma are usually found in October or September, booked 22 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Find flights from Montreal to Sonoma within your budget

Customize your flight search to find flights from Montreal to Sonoma 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 640,016 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 23/1

6:45 a.m.-12:24 p.m.

1 stop8h 39m

San Francisco

Thu 6/2

1:30 p.m.-12:30 a.m.

1 stop8h 00m

C$ 363

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 14/1

5:35 p.m.-7:14 a.m.

1 stop16h 39m

San Francisco

Tue 21/1

8:06 a.m.-12:30 a.m.

2 stops13h 24m

C$ 416

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 16/1

6:30 p.m.-1:05 p.m.

2 stops21h 35m

San Francisco

Thu 23/1

2:10 p.m.-3:36 p.m.

1 stop22h 26m

C$ 494

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 28/1

6:20 p.m.-9:51 p.m.

Nonstop6h 31m

San Francisco

Tue 4/2

8:30 a.m.-4:58 p.m.

Nonstop5h 28m

C$ 552

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Mon 13/1

4:45 p.m.-11:13 p.m.

1 stop9h 28m

San Francisco

Sun 19/1

4:20 p.m.-10:20 a.m.

1 stop15h 00m

C$ 654

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 16/1

7:14 a.m.-11:06 p.m.

1 stop18h 52m

San Francisco

Wed 22/1

12:27 a.m.-1:35 p.m.

1 stop10h 08m

C$ 668

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Wed 22/1

6:10 p.m.-6:25 p.m.

1 stop27h 15m

C$ 317

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Wed 22/1

6:30 p.m.-1:25 p.m.

3 stops21h 55m

C$ 331

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Wed 22/1

6:20 p.m.-9:51 p.m.

Nonstop6h 31m

C$ 356

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 21/1

6:20 p.m.-9:51 p.m.

Nonstop6h 31m

C$ 360

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/11

Showing 1-10 of 14 results
1
2

Cheap flight deals from Montreal to Sonoma

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Sonoma (SN9). 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 21 November 2024.

Round-trip from

C$ 363

One-way from

C$ 309

Popular in

December

Cheapest in

October
Porter Airlines
  • Porter Airlines
  • 23/1-6/2
  • 2 total stops
  • 16h 39m total
  • Montreal to Sonoma
Search Deals
21/1
  • 21/1
  • 2 total stops
  • 26h 32m total
  • Montreal to Sonoma
Search Deals
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 11% potential price drop
Search Deals

Find flight deals from Montreal to Sonoma

Cheapest flights from Montreal to Sonoma
Explore the most affordable flight options available from Montreal to Sonoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Sat 7/126:45 a.m.YUL - SFO
1 stop8h 39mPorter Airlines
Wed 11/121:30 p.m.SFO - YUL
1 stop7h 58mPorter Airlines
Deal found 21/11C$ 378
Thu 5/125:35 p.m.YUL - SFO
1 stop16h 39mMultiple Airlines
Tue 10/123:18 p.m.SFO - YUL
2 stops14h 40mMultiple Airlines
Deal found 21/11C$ 476
Wed 25/128:05 a.m.YUL - SFO
1 stop17h 58mUnited Airlines
Sun 29/128:55 p.m.SFO - YUL
1 stop17h 13mUnited Airlines
Deal found 20/11C$ 677
Thu 19/122:15 p.m.YUL - SFO
1 stop9h 42mAir Canada
Mon 30/128:25 a.m.SFO - YUL
1 stop9h 28mAir Canada
Deal found 21/11C$ 736
Wed 18/127:30 a.m.YUL - SFO
2 stops14h 19mAmerican Airlines
Sat 11/15:55 a.m.SFO - YUL
2 stops13h 50mAmerican Airlines
Deal found 20/11C$ 841
Thu 12/1212:55 p.m.YUL - SFO
1 stop9h 50mDelta
Tue 17/1212:38 a.m.SFO - YUL
1 stop8h 08mDelta
Deal found 21/11C$ 908

Best time to book a flight from Montreal to Sonoma

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Sonoma. Price data was last updated on 15 November 2024.

The price you pay for your flight from Montreal to Sonoma may vary depending on when you book. For the best chance of a lower fare, look to book 22 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 Sonoma?

Currently, February is the cheapest month in which you can book a flight from Montreal to Sonoma (average of C$ 272). Flying from Montreal to Sonoma 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 SN9?

Find hourly flight availability from Montreal to Sonoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2024.

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

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

Use this chart to determine the cheapest time to fly round-trip from Montreal to Sonoma. Price data was last updated on 18 November 2024.

Travelers seeking maximum savings on their Montreal to Sonoma 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 Sonoma

Explore weekly flight availability from Montreal to Sonoma. 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 21 November 2024.

The most flights from YMQ to SN9 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Sonoma by month

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

In terms of precipitation, rainfall in Sonoma 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 Sonoma when rainfall is around 0.0 mm.

Temperature in Sonoma by month

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

If weather is an important factor for your trip to Sonoma, 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 Sonoma

Get insights into the airlines that provide service to Sonoma. 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 Sonoma. Reviews last updated 21 November 2024.
Read through reviews of airlines operating flights from Montreal to Sonoma, such as Porter Airlines, WestJet and Air Canada. 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
8,755 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

Porter Airlines
7.8
Good
288 reviews
Delta
8.0
Very good
8,755 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,755 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

WestJet
7.3
Good
2,811 reviews
Delta
8.0
Very good
8,755 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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
8,755 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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 Sonoma. 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 Sonoma one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 339. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Montreal to Sonoma for a low price.

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

    Consider Brussels Airlines (92%), United Airlines (88%) or Air Canada (88%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Sonoma.

  • What are the cheapest flights from Montreal to Sonoma?

    Looking at all options, your cheapest flight can be booked for C$ 339. While the most popular route (Montreal Pierre Elliott Trudeau Intl - San Francisco) can be booked for C$ 323 on average our data indicates C$ 1,806 when flying from Montreal to Sonoma.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Montreal to Sonoma (average of C$ 272). Flying from Montreal to Sonoma 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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Alternative routes for Montreal to Sonoma

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 Sonoma

Discover the top 7 airlines that operate flights from Montreal to Sonoma. 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 640,016 searches. Data last updated 21 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 321AverageC$ 527FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 348AverageC$ 647FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 417AverageC$ 740FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 433AverageC$ 707FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 453AverageC$ 579FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 463AverageC$ 606FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air TransatCheapestC$ 511AverageC$ 599FlexibilityNo 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 Sonoma?

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

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 Sonoma from Montreal.

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

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

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

Not ready to book yet? You can track prices for flights from Montreal to Sonoma on Cheapflights with our Price Alert feature and get notified when better prices are available.

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