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Cheap flights from Moncton to San Francisco from C$ 250

YQM — SFO
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Moncton to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Moncton to San Francisco

Sat 19/96:35 a.m. -
1 stop8h 42m
Mon 28/94:40 p.m. -
1 stop14h 35m
Deal found 1/9C$ 481
Wed 21/105:25 a.m. -
2 stops13h 56m
Sun 25/104:40 p.m. -
2 stops21h 59m
Deal found 31/8C$ 493
Sat 19/97:10 a.m. -
2 stops12h 14m
Sat 26/912:05 a.m. -
2 stops14h 33m
Deal found 5/9C$ 506

Find flight deals from Moncton to San Francisco

Round-trip from

C$ 481

One-way from

C$ 250
Air Canada
  • Air Canada
  • 19/9-28/9
  • 2 total stops
  • 23h 17m total
  • Moncton to San Francisco
Search Deals
Air Canada
  • Air Canada
  • 14/10-31/12
  • 1 total stop
  • 8h 42m total
  • Moncton to San Francisco
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Moncton to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Wed 14/10

6:35 a.m.-11:17 a.m.

1 stop8h 42m

San Francisco

Wed 31/12

12:00 a.m.-4:00 a.m.

Nonstop0h 00m

C$ 250

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Wed 14/10

6:35 a.m.-12:30 a.m.

2 stops21h 55m

San Francisco

Wed 31/12

12:00 a.m.-4:00 a.m.

Nonstop0h 00m

C$ 326

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Tue 15/9

6:35 a.m.-10:59 p.m.

2 stops20h 24m

San Francisco

Wed 31/12

12:00 a.m.-4:00 a.m.

Nonstop0h 00m

C$ 336

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Wed 14/10

11:55 a.m.-12:00 p.m.

3 stops28h 05m

San Francisco

Wed 31/12

12:00 a.m.-4:00 a.m.

Nonstop0h 00m

C$ 437

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Sat 19/9

6:35 a.m.-11:17 a.m.

1 stop8h 42m

San Francisco

Mon 28/9

4:40 p.m.-11:15 a.m.

1 stop14h 35m

C$ 482

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Wed 21/10

5:25 a.m.-3:21 p.m.

2 stops13h 56m

San Francisco

Sun 25/10

4:40 p.m.-6:39 p.m.

2 stops21h 59m

C$ 503

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Wed 7/10

11:20 a.m.-12:59 a.m.

2 stops17h 39m

San Francisco

Tue 13/10

11:35 a.m.-12:03 a.m.

1 stop8h 28m

C$ 580

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Wed 21/10

6:35 a.m.-5:20 p.m.

2 stops14h 45m

San Francisco

Sun 25/10

5:00 a.m.-11:44 p.m.

2 stops14h 44m

C$ 593

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Tue 15/9

11:55 a.m.-12:00 p.m.

3 stops28h 05m

San Francisco

Wed 31/12

12:00 a.m.-4:00 a.m.

Nonstop0h 00m

C$ 656

MonctonSan Francisco

YQM Moncton Intl - SFO San Francisco

YQMSFO

Moncton Intl

Tue 15/9

6:35 a.m.-11:17 a.m.

1 stop8h 42m

San Francisco

Wed 31/12

12:00 a.m.-4:00 a.m.

Nonstop0h 00m

C$ 684

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Sorted by cheapest first

Best time to book a flight from Moncton to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Moncton with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Moncton to San Francisco

What’s the top layover airport for flights from Moncton to San Francisco?

Toronto (YYZ) – chosen by Cheapflights users on 80% of one-stop itineraries from Moncton to San Francisco on Cheapflights.

What’s the cheapest layover airport for flights from Moncton to San Francisco?

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 639.

What’s the fastest layover option from Moncton to San Francisco?

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 8h 42m.

Which airport typically offers the quickest layover for flights from Moncton to San Francisco?

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 2h 09m.

Reviews of airlines servicing San Francisco

See what other customers who have flown with Air Canada from Moncton to San Francisco have to say. 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.
Air Canada
7.1
Good
11,583 reviews
Check prices

Overall

7.1

Comfort

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Micheline,Aug 2026

YUL - LAX

The wheelchair was offered asa i presented myself, the staff was attentive, friendly and helpful. The check in was quick and i was delivered to my gate in a timely manner. My carryon bag did not fit under the aisle seat, but does fit under the middle seat. I had no access to my carryon as it had to go in the overhead bin. The wheelchair was available as i deplaned. The attendant was very helpful and friendly. I’ve noticed a big improvement in this service during the last few years. Thanks.🙏
Air Canada
7.1
Good
11,583 reviews
Air Canada
7.1
Good
11,583 reviews
Check prices

Overall

7.1

Comfort

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Micheline,Aug 2026

YUL - LAX

The wheelchair was offered asa i presented myself, the staff was attentive, friendly and helpful. The check in was quick and i was delivered to my gate in a timely manner. My carryon bag did not fit under the aisle seat, but does fit under the middle seat. I had no access to my carryon as it had to go in the overhead bin. The wheelchair was available as i deplaned. The attendant was very helpful and friendly. I’ve noticed a big improvement in this service during the last few years. Thanks.🙏

Related info for your journey

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

    There are many flights that can get you from Moncton to San Francisco in 8h 42m. Fly via Air Canada to get the fastest option. There are 4759 km between Moncton and San Francisco.

  • What is the cheapest airline to fly from Moncton to San Francisco round-trip?

    Our cheapest airline available from Moncton to San Francisco is Air Canada. Our recent data shows that you can find tickets from as low as C$ 440 on this airline.

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Moncton to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Clara
Burlingame
San Bruno
Roseville
Livermore
South San Francisco
Novato
Manteca
Vallejo

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Moncton to San Francisco

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 440AverageC$ 687FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Cheapflights makes it easy to find Moncton to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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