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Cheap flights from Moncton to San Francisco from C$ 369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Moncton to San Francisco departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Moncton to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:50 a.m. - 9:30 p.m.
YQM
-
SFO
19h 40m
2 stops
Air Canada Logo
6:00 p.m. - 8:38 p.m.
SFO
-
YQM
22h 38m
2 stops
C$ 506Air Canada
Sat, 18 Apr - Sat, 25 Apr
Air Canada Logo
6:30 a.m. - 11:25 a.m.
YQM
-
SFO
8h 55m
1 stop
Air Canada Logo
4:30 p.m. - 6:38 p.m.
SFO
-
YQM
22h 08m
2 stops
C$ 573Air Canada
Tue, 2 Jun - Wed, 3 Jun
Air Canada Logo
7:10 a.m. - 3:35 p.m.
YQM
-
SFO
12h 25m
2 stops
Air Canada Logo
4:30 p.m. - 6:38 p.m.
SFO
-
YQM
22h 08m
2 stops
C$ 580Air Canada
Tue, 2 Jun - Wed, 3 Jun
Air Canada Logo
5:20 a.m. - 10:55 a.m.
YQM
-
SFO
9h 35m
1 stop
Air Canada Logo
6:00 p.m. - 8:38 p.m.
SFO
-
YQM
22h 38m
2 stops
C$ 634Air Canada
Sat, 18 Apr - Sat, 25 Apr
Air Canada Logo
6:30 a.m. - 11:25 a.m.
YQM
-
SFO
8h 55m
1 stop
Air Canada Logo
1:35 p.m. - 11:17 a.m.
SFO
-
YQM
17h 42m
1 stop
C$ 704Air Canada
Tue, 2 Jun - Wed, 3 Jun
United Airlines Logo
6:30 a.m. - 1:35 a.m.
YQM
-
SFO
23h 05m
2 stops
United Airlines Logo
11:52 p.m. - 11:47 p.m.
SFO
-
YQM
19h 55m
2 stops
C$ 744United Airlines
Fri, 17 Apr - Fri, 24 Apr
United Airlines Logo
5:20 a.m. - 10:55 a.m.
YQM
-
SFO
9h 35m
1 stop
United Airlines Logo
11:52 p.m. - 11:47 p.m.
SFO
-
YQM
19h 55m
2 stops
C$ 834United Airlines
Fri, 17 Apr - Fri, 24 Apr
United Airlines Logo
6:30 a.m. - 12:39 a.m.
YQM
-
SFO
22h 09m
2 stops
United Airlines Logo
12:45 a.m. - 11:47 p.m.
SFO
-
YQM
19h 02m
2 stops
C$ 868United Airlines
Fri, 10 Apr - Sun, 19 Apr
United Airlines Logo
6:30 a.m. - 10:55 p.m.
YQM
-
SFO
20h 25m
2 stops
United Airlines Logo
11:59 p.m. - 11:47 p.m.
SFO
-
YQM
19h 48m
2 stops
C$ 918United Airlines
Sat, 18 Apr - Sat, 25 Apr
United Airlines Logo
5:20 a.m. - 10:55 a.m.
YQM
-
SFO
9h 35m
1 stop
United Airlines Logo
12:45 a.m. - 11:47 p.m.
SFO
-
YQM
19h 02m
2 stops
C$ 930United Airlines
Fri, 10 Apr - Sun, 19 Apr

Air Canada flights from Moncton to San Francisco

Our best Air Canada deals on Moncton to San Francisco flight tickets
Air Canada
18 Apr
YQM5:50 a.m.Moncton Intl
19h 40m
2 stops
SFO9:30 p.m.San Francisco
25 Apr
SFO6:00 p.m.San Francisco
22h 38m
2 stops
YQM8:38 p.m.Moncton Intl
C$ 506
Air Canada
2 Jun
YQM6:30 a.m.Moncton Intl
8h 55m
1 stop
SFO11:25 a.m.San Francisco
3 Jun
SFO4:30 p.m.San Francisco
22h 08m
2 stops
YQM6:38 p.m.Moncton Intl
C$ 573
Air Canada
2 Jun
YQM7:10 a.m.Moncton Intl
12h 25m
2 stops
SFO3:35 p.m.San Francisco
3 Jun
SFO4:30 p.m.San Francisco
22h 08m
2 stops
YQM6:38 p.m.Moncton Intl
C$ 580

WestJet flights from Moncton to San Francisco

Our best WestJet deals on Moncton to San Francisco flight tickets
WestJet
24 Jul
YQM6:15 p.m.Moncton Intl
31h 40m
1 stop
SFO9:55 p.m.San Francisco
27 Jul
SFO6:00 a.m.San Francisco
32h 15m
2 stops
YQM6:15 p.m.Moncton Intl
C$ 940
WestJet
24 Jul
YQM6:15 p.m.Moncton Intl
31h 40m
1 stop
SFO9:55 p.m.San Francisco
27 Jul
SFO6:00 a.m.San Francisco
32h 15m
2 stops
YQM6:15 p.m.Moncton Intl
C$ 955
WestJet
24 Jul
YQM6:15 p.m.Moncton Intl
21h 45m
1 stop
SFO12:00 p.m.San Francisco
27 Jul
SFO1:00 p.m.San Francisco
24h 20m
1 stop
YQM5:20 p.m.Moncton Intl
C$ 980

momondo Fare Finder

 
Customize your flight search to find flights from Moncton to San Francisco 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, momondo users made 96,600 searches. Data last updated 23 March 2026.
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

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Sat 18/4

5:50 a.m.-9:30 p.m.

2 stops19h 40m

San Francisco

Sat 25/4

6:00 p.m.-8:38 p.m.

2 stops22h 38m

C$ 506

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Tue 2/6

6:30 a.m.-11:25 a.m.

1 stop8h 55m

San Francisco

Wed 3/6

4:30 p.m.-6:38 p.m.

2 stops22h 08m

C$ 573

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Tue 2/6

7:10 a.m.-3:35 p.m.

2 stops12h 25m

San Francisco

Wed 3/6

4:30 p.m.-6:38 p.m.

2 stops22h 08m

C$ 580

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Sat 18/4

5:20 a.m.-10:55 a.m.

1 stop9h 35m

San Francisco

Sat 25/4

6:00 p.m.-8:38 p.m.

2 stops22h 38m

C$ 634
Quickest round-trip

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Tue 2/6

6:30 a.m.-11:25 a.m.

1 stop8h 55m

San Francisco

Wed 3/6

1:35 p.m.-11:17 a.m.

1 stop17h 42m

C$ 704

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Fri 17/4

6:30 a.m.-1:35 a.m.

2 stops23h 05m

San Francisco

Fri 24/4

11:52 p.m.-11:47 p.m.

2 stops19h 55m

C$ 744

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Fri 17/4

5:20 a.m.-10:55 a.m.

1 stop9h 35m

San Francisco

Fri 24/4

11:52 p.m.-11:47 p.m.

2 stops19h 55m

C$ 834

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Fri 10/4

6:30 a.m.-12:39 a.m.

2 stops22h 09m

San Francisco

Sun 19/4

12:45 a.m.-11:47 p.m.

2 stops19h 02m

C$ 868

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Sat 18/4

6:30 a.m.-10:55 p.m.

2 stops20h 25m

San Francisco

Sat 25/4

11:59 p.m.-11:47 p.m.

2 stops19h 48m

C$ 918

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Fri 10/4

5:20 a.m.-10:55 a.m.

1 stop9h 35m

San Francisco

Sun 19/4

12:45 a.m.-11:47 p.m.

2 stops19h 02m

C$ 930

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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Can stopping save me money on Moncton to San Francisco flights?

You could potentially save up to 6% on your flight if you consider stops on a Moncton to San Francisco flight.

When to book flights from Moncton to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Moncton to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Moncton to San Francisco (YQM to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moncton to San Francisco

Fastest flight time

8h 55m

Direct flights

None
The fastest flight from Moncton to San Francisco takes 8h 55m
There are no direct flights from Moncton to San Francisco. There are no popular flight routes from Moncton to San Francisco.
Search flight deals

  • How far is Moncton Intl to San Francisco by plane?

    There are 4743.8 km between Moncton Intl and San Francisco. 8h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Moncton Intl Airport to San Francisco Airport?

    Prices for flights from Moncton Intl Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Moncton Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Moncton Intl Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moncton Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Moncton to San Francisco?

Best airlines flying from Moncton to San Francisco

Compare and see reviews for airlines that fly from Moncton to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 293Free CancellationRating
7.4
9,462 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 382Free CancellationRating
7.1
10,835 reviews
Search Air Canada flights

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
San Mateo
Belmont
Santa Cruz
Palo Alto
San Bruno
Newark
Milpitas
Carmel-by-the-Sea
Turlock
Mountain View
Burlingame
Fremont
Mill Valley
Santa Clara
Cupertino
Pacifica
Woodland
Los Banos
Roseville
South San Francisco

Why use momondo?

Why should I use momondo to find a flight deal from Moncton to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Moncton to San Francisco for you.

Can I find flights from Moncton to San Francisco with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Moncton to San Francisco flights to just show those with flexible booking policies.

How can momondo help me find flights from Moncton to San Francisco?

momondo helps you find the best flight between Moncton and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Moncton to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Moncton and alert you when they change.

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