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Cheap flights from Moncton to San Francisco Bay Area from C$ 333

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — SFO
25 Aug — 1 Sep1
1 adult

Cheap flight deals from Moncton to San Francisco Bay Area

Keep the following information in mind while searching for Moncton to San Francisco Bay Area flight deals. Data was last updated 20 August 2025.

Round-trip from

C$ 607

One-way from

C$ 333

Popular in

February

Cheapest in

August

Average price

C$ 396
Air Canada
  • Air Canada
  • 23/10-31/10
  • 2 total stops
  • 18h 24m total
  • Moncton to San Francisco Bay Area
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United Airlines
  • United Airlines
  • 3/10
  • 1 total stop
  • 8h 36m total
  • Moncton to San Francisco Bay Area
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 208 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Moncton to San Francisco Bay Area

Cheapest flights from Moncton to San Francisco Bay Area
Explore the most affordable flight options available from Moncton to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Thu 23/106:35 a.m.YQM - SFO
1 stop8h 36mAir Canada
Fri 31/108:25 a.m.SFO - YQM
1 stop9h 48mAir Canada
Deal found 19/8C$ 607
Thu 23/106:35 a.m.YQM - SFO
1 stop8h 36mUnited Airlines
Thu 30/1012:43 a.m.SFO - YQM
3 stops17h 30mUnited Airlines
Deal found 19/8C$ 627
Thu 23/107:00 a.m.YQM - SFO
3 stops30h 30mMultiple Airlines
Fri 31/101:00 p.m.SFO - YQM
3 stops30h 25mMultiple Airlines
Deal found 19/8C$ 865

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moncton to San Francisco Bay Area 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 20 August 2025.
Use the filters below to find and compare flights from Moncton to San Francisco Bay Area that are best for you.

Fly from

Moncton

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Thu 23/10

6:35 a.m.-11:11 a.m.

1 stop8h 36m

San Francisco

Fri 31/10

8:25 a.m.-10:13 p.m.

1 stop9h 48m

C$ 607

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Thu 23/10

6:35 a.m.-11:11 a.m.

1 stop8h 36m

San Francisco

Thu 30/10

12:43 a.m.-10:13 p.m.

3 stops17h 30m

C$ 627

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Thu 23/10

7:00 a.m.-9:30 a.m.

3 stops30h 30m

San Francisco

Fri 31/10

1:00 p.m.-11:25 p.m.

3 stops30h 25m

C$ 865

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Fri 3/10

6:35 a.m.-11:11 a.m.

1 stop8h 36m

C$ 333

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Best time to book a flight from Moncton to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Moncton 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 Moncton to San Francisco Bay Area

What is the cheapest month to book a flight from Moncton to San Francisco Bay Area?

Currently, January is the cheapest month in which you can book a flight from Moncton to San Francisco Bay Area (average of C$ 276). Flying from Moncton to San Francisco Bay Area in December is currently the most expensive (average of C$ 368). 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.

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 Francisco Bay Area. Reviews last updated 20 August 2025.
Read through reviews of airlines operating flights from Moncton to San Francisco Bay Area, such as United Airlines and Air Canada. 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.
United Airlines
7.4
Good
8,928 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,928 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Moncton to San Francisco Bay Area. 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 from for flights from Moncton to San Francisco Bay Area?

    Moncton Intl (YQM), located 8.8 km from the city centre, is the airport you fly out of when you book flights from Moncton to San Francisco Bay Area.

  • How long is the flight from Moncton to San Francisco Bay Area?

    There are many flights that can get you from Moncton to San Francisco Bay Area in 8h 36m. Fly via Air Canada or United Airlines to get the fastest option. There are 4759 km between Moncton and San Francisco Bay Area.

  • Can I find deals for flights from Moncton to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on Moncton to San Francisco Bay Area flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Moncton to San Francisco Bay Area?

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

  • Can I find deals for business class flights from Moncton to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Moncton to San Francisco Bay Area 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 Moncton to San Francisco Bay Area?

    Currently, January is the cheapest month in which you can book a flight from Moncton to San Francisco Bay Area (average of C$ 276). Flying from Moncton to San Francisco Bay Area in December is currently the most expensive (average of C$ 368). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Moncton to San Francisco Bay Area

Discover the top 2 airlines that operate flights from Moncton to San Francisco Bay Area. 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 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 385AverageC$ 656FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 438AverageC$ 594FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Can Cheapflights find flights from Moncton to San Francisco Bay Area with no change fees?

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Can Cheapflights notify me if prices for flights from Moncton to San Francisco Bay Area become cheaper?

Yes! Start tracking prices for Moncton to San Francisco Bay Area flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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